POSCO Holdings Inc. American Depositary Shares (Each representing 1/4th of a share of Common Stock) NYSE:PKX Historical Prices

Below are the 7395 trading days of historical prices for PKX.

#	Exchange	Symbol	Date	Open	High	Low	Close
7395	NYSE	PKX	Fri, Mar 1, 2024	81.27	82.04	80.78	81.90
7394	NYSE	PKX	Thu, Feb 29, 2024	80.34	81.18	79.87	80.83
7393	NYSE	PKX	Wed, Feb 28, 2024	80.80	81.23	80.01	80.24
7392	NYSE	PKX	Tue, Feb 27, 2024	80.30	80.88	79.61	79.68
7391	NYSE	PKX	Mon, Feb 26, 2024	81.30	81.65	81.06	81.55
7390	NYSE	PKX	Fri, Feb 23, 2024	81.61	82.66	81.51	82.66
7389	NYSE	PKX	Thu, Feb 22, 2024	82.62	82.62	81.85	82.49
7388	NYSE	PKX	Wed, Feb 21, 2024	81.90	82.26	81.53	82.15
7387	NYSE	PKX	Tue, Feb 20, 2024	82.58	82.58	81.70	82.00
7386	NYSE	PKX	Fri, Feb 16, 2024	82.86	83.63	82.60	83.01
7385	NYSE	PKX	Thu, Feb 15, 2024	82.68	83.50	82.53	83.31
7384	NYSE	PKX	Wed, Feb 14, 2024	80.93	82.10	80.90	82.04
7383	NYSE	PKX	Tue, Feb 13, 2024	80.83	81.64	79.59	80.01
7382	NYSE	PKX	Mon, Feb 12, 2024	85.04	86.52	85.04	86.10
7381	NYSE	PKX	Fri, Feb 9, 2024	84.57	85.05	84.18	85.03
7380	NYSE	PKX	Thu, Feb 8, 2024	83.83	84.83	83.83	84.33
7379	NYSE	PKX	Wed, Feb 7, 2024	83.88	84.70	83.88	84.40
7378	NYSE	PKX	Tue, Feb 6, 2024	82.05	82.25	81.69	81.90
7377	NYSE	PKX	Mon, Feb 5, 2024	82.77	83.04	81.96	83.00
7376	NYSE	PKX	Fri, Feb 2, 2024	83.59	83.72	82.67	83.39
7375	NYSE	PKX	Thu, Feb 1, 2024	81.15	82.04	80.88	81.50
7374	NYSE	PKX	Wed, Jan 31, 2024	79.69	80.01	77.69	78.00
7373	NYSE	PKX	Tue, Jan 30, 2024	79.99	80.30	79.66	79.90
7372	NYSE	PKX	Mon, Jan 29, 2024	78.65	79.22	78.37	79.11
7371	NYSE	PKX	Fri, Jan 26, 2024	77.78	77.80	76.70	77.28
7370	NYSE	PKX	Thu, Jan 25, 2024	75.40	75.40	74.28	74.85
7369	NYSE	PKX	Wed, Jan 24, 2024	74.81	76.05	74.75	75.29
7368	NYSE	PKX	Tue, Jan 23, 2024	73.90	75.00	73.32	73.80
7367	NYSE	PKX	Mon, Jan 22, 2024	75.65	77.01	75.46	75.80
7366	NYSE	PKX	Fri, Jan 19, 2024	77.80	78.88	77.55	78.85
7365	NYSE	PKX	Thu, Jan 18, 2024	79.29	79.48	78.94	79.13
7364	NYSE	PKX	Wed, Jan 17, 2024	78.18	78.74	77.81	78.19
7363	NYSE	PKX	Tue, Jan 16, 2024	82.40	82.40	81.13	81.40
7362	NYSE	PKX	Fri, Jan 12, 2024	85.69	86.29	85.13	85.18
7361	NYSE	PKX	Thu, Jan 11, 2024	86.02	86.02	84.62	85.02
7360	NYSE	PKX	Wed, Jan 10, 2024	85.76	85.93	85.37	85.51
7359	NYSE	PKX	Tue, Jan 9, 2024	87.51	87.51	86.51	86.51
7358	NYSE	PKX	Mon, Jan 8, 2024	89.63	90.64	89.30	90.35
7357	NYSE	PKX	Fri, Jan 5, 2024	91.18	92.42	91.10	91.46
7356	NYSE	PKX	Thu, Jan 4, 2024	89.67	90.24	89.46	89.72
7355	NYSE	PKX	Wed, Jan 3, 2024	90.22	90.67	89.83	89.97
7354	NYSE	PKX	Tue, Jan 2, 2024	93.03	93.19	91.64	92.28
7353	NYSE	PKX	Fri, Dec 29, 2023	95.00	95.34	94.43	95.11
7352	NYSE	PKX	Thu, Dec 28, 2023	96.42	96.98	95.52	95.56
7351	NYSE	PKX	Wed, Dec 27, 2023	95.21	96.18	95.03	95.27
7350	NYSE	PKX	Tue, Dec 26, 2023	92.10	92.57	91.92	92.32
7349	NYSE	PKX	Fri, Dec 22, 2023	93.56	94.06	93.25	93.73
7348	NYSE	PKX	Thu, Dec 21, 2023	94.62	94.75	93.66	94.48
7347	NYSE	PKX	Wed, Dec 20, 2023	95.02	95.39	93.65	93.71
7346	NYSE	PKX	Tue, Dec 19, 2023	94.52	95.76	94.46	95.51
7345	NYSE	PKX	Mon, Dec 18, 2023	94.11	94.54	93.76	94.24
7344	NYSE	PKX	Fri, Dec 15, 2023	92.14	92.58	91.37	91.41
7343	NYSE	PKX	Thu, Dec 14, 2023	90.00	91.29	89.80	90.61
7342	NYSE	PKX	Wed, Dec 13, 2023	86.52	89.51	85.89	89.31
7341	NYSE	PKX	Tue, Dec 12, 2023	89.35	89.35	88.38	89.13
7340	NYSE	PKX	Mon, Dec 11, 2023	88.48	89.54	88.48	89.46
7339	NYSE	PKX	Fri, Dec 8, 2023	89.81	90.35	89.36	89.85
7338	NYSE	PKX	Thu, Dec 7, 2023	85.02	86.47	84.80	86.31
7337	NYSE	PKX	Wed, Dec 6, 2023	86.50	86.97	85.39	85.50
7336	NYSE	PKX	Tue, Dec 5, 2023	87.99	88.88	87.90	88.69
7335	NYSE	PKX	Mon, Dec 4, 2023	91.02	91.71	90.44	90.64
7334	NYSE	PKX	Fri, Dec 1, 2023	90.97	93.54	90.87	93.42
7333	NYSE	PKX	Thu, Nov 30, 2023	93.52	93.55	92.76	93.20
7332	NYSE	PKX	Wed, Nov 29, 2023	94.00	94.38	93.65	93.79
7331	NYSE	PKX	Tue, Nov 28, 2023	92.39	93.33	92.34	92.99
7330	NYSE	PKX	Mon, Nov 27, 2023	90.50	90.75	90.09	90.58
7329	NYSE	PKX	Fri, Nov 24, 2023	90.77	91.29	90.77	91.11
7328	NYSE	PKX	Wed, Nov 22, 2023	91.11	91.48	90.67	91.19
7327	NYSE	PKX	Tue, Nov 21, 2023	91.96	92.22	91.19	91.30
7326	NYSE	PKX	Mon, Nov 20, 2023	91.74	92.75	91.56	92.43
7325	NYSE	PKX	Fri, Nov 17, 2023	90.02	90.04	89.51	89.87
7324	NYSE	PKX	Thu, Nov 16, 2023	90.36	90.50	89.66	90.07
7323	NYSE	PKX	Wed, Nov 15, 2023	91.96	91.96	90.75	90.87
7322	NYSE	PKX	Tue, Nov 14, 2023	89.81	92.16	89.81	92.03
7321	NYSE	PKX	Mon, Nov 13, 2023	86.22	86.30	85.51	85.89
7320	NYSE	PKX	Fri, Nov 10, 2023	85.51	86.47	85.50	86.47
7319	NYSE	PKX	Thu, Nov 9, 2023	88.34	88.57	87.00	87.09
7318	NYSE	PKX	Wed, Nov 8, 2023	87.82	88.44	87.17	87.63
7317	NYSE	PKX	Tue, Nov 7, 2023	89.40	89.44	87.80	89.38
7316	NYSE	PKX	Mon, Nov 6, 2023	96.73	98.00	95.36	97.00
7315	NYSE	PKX	Fri, Nov 3, 2023	83.08	83.89	83.02	83.44
7314	NYSE	PKX	Thu, Nov 2, 2023	80.24	80.88	80.09	80.64
7313	NYSE	PKX	Wed, Nov 1, 2023	74.70	76.86	74.68	76.47
7312	NYSE	PKX	Tue, Oct 31, 2023	76.32	76.69	75.90	76.51
7311	NYSE	PKX	Mon, Oct 30, 2023	80.32	80.84	80.07	80.37
7310	NYSE	PKX	Fri, Oct 27, 2023	78.13	78.94	77.79	77.97
7309	NYSE	PKX	Thu, Oct 26, 2023	77.96	78.86	77.68	78.10
7308	NYSE	PKX	Wed, Oct 25, 2023	82.87	83.00	81.15	81.32
7307	NYSE	PKX	Tue, Oct 24, 2023	87.91	89.06	87.90	88.56
7306	NYSE	PKX	Mon, Oct 23, 2023	83.34	85.39	83.20	84.57
7305	NYSE	PKX	Fri, Oct 20, 2023	84.00	84.75	83.33	83.34
7304	NYSE	PKX	Thu, Oct 19, 2023	88.08	90.37	87.73	89.10
7303	NYSE	PKX	Wed, Oct 18, 2023	92.34	92.61	91.26	91.51
7302	NYSE	PKX	Tue, Oct 17, 2023	92.77	93.80	92.64	93.52
7301	NYSE	PKX	Mon, Oct 16, 2023	94.00	94.86	93.55	94.16
7300	NYSE	PKX	Fri, Oct 13, 2023	95.32	95.32	93.62	94.10
7299	NYSE	PKX	Thu, Oct 12, 2023	96.58	96.67	94.13	94.96
7298	NYSE	PKX	Wed, Oct 11, 2023	95.00	95.44	94.57	95.32
7297	NYSE	PKX	Tue, Oct 10, 2023	91.98	93.45	91.88	92.61
7296	NYSE	PKX	Mon, Oct 9, 2023	96.00	97.33	95.48	96.82
7295	NYSE	PKX	Fri, Oct 6, 2023	95.49	97.52	95.13	96.77
7294	NYSE	PKX	Thu, Oct 5, 2023	95.12	96.40	94.79	96.12
7293	NYSE	PKX	Wed, Oct 4, 2023	94.77	95.92	94.43	95.50
7292	NYSE	PKX	Tue, Oct 3, 2023	99.75	100.58	98.23	98.34
7291	NYSE	PKX	Mon, Oct 2, 2023	101.93	102.26	99.93	100.51
7290	NYSE	PKX	Fri, Sep 29, 2023	103.00	103.46	101.91	102.50
7289	NYSE	PKX	Thu, Sep 28, 2023	100.23	102.40	99.73	102.01
7288	NYSE	PKX	Wed, Sep 27, 2023	100.12	100.40	99.34	100.31
7287	NYSE	PKX	Tue, Sep 26, 2023	99.99	100.69	99.26	99.40
7286	NYSE	PKX	Mon, Sep 25, 2023	100.80	101.84	100.71	101.84
7285	NYSE	PKX	Fri, Sep 22, 2023	107.83	107.83	106.24	106.48
7284	NYSE	PKX	Thu, Sep 21, 2023	107.48	107.92	107.24	107.38
7283	NYSE	PKX	Wed, Sep 20, 2023	112.32	112.81	110.69	110.79
7282	NYSE	PKX	Tue, Sep 19, 2023	112.06	112.06	110.58	111.17
7281	NYSE	PKX	Mon, Sep 18, 2023	113.00	114.08	112.82	113.66
7280	NYSE	PKX	Fri, Sep 15, 2023	109.54	109.86	108.28	108.64
7279	NYSE	PKX	Thu, Sep 14, 2023	104.73	105.31	104.11	104.83
7278	NYSE	PKX	Wed, Sep 13, 2023	100.00	101.38	99.59	100.90
7277	NYSE	PKX	Tue, Sep 12, 2023	103.20	104.23	102.97	103.38
7276	NYSE	PKX	Mon, Sep 11, 2023	108.45	108.45	107.31	108.19
7275	NYSE	PKX	Fri, Sep 8, 2023	109.47	109.69	108.79	108.88
7274	NYSE	PKX	Thu, Sep 7, 2023	106.26	106.72	105.99	106.31
7273	NYSE	PKX	Wed, Sep 6, 2023	109.12	109.73	108.25	108.48
7272	NYSE	PKX	Tue, Sep 5, 2023	111.88	112.58	111.70	112.25
7271	NYSE	PKX	Fri, Sep 1, 2023	107.05	107.58	106.74	107.28
7270	NYSE	PKX	Thu, Aug 31, 2023	109.82	110.21	109.37	109.76
7269	NYSE	PKX	Wed, Aug 30, 2023	109.89	111.00	109.84	110.46
7268	NYSE	PKX	Tue, Aug 29, 2023	109.98	112.09	109.65	112.08
7267	NYSE	PKX	Mon, Aug 28, 2023	111.71	112.67	111.70	112.34
7266	NYSE	PKX	Fri, Aug 25, 2023	108.74	110.45	108.26	109.98
7265	NYSE	PKX	Thu, Aug 24, 2023	108.82	109.06	107.56	107.99
7264	NYSE	PKX	Wed, Aug 23, 2023	103.25	104.75	102.98	104.38
7263	NYSE	PKX	Tue, Aug 22, 2023	104.83	104.98	104.27	104.27
7262	NYSE	PKX	Mon, Aug 21, 2023	103.14	103.95	102.91	103.80
7261	NYSE	PKX	Fri, Aug 18, 2023	101.77	103.08	101.68	102.56
7260	NYSE	PKX	Thu, Aug 17, 2023	103.95	104.36	102.69	103.16
7259	NYSE	PKX	Wed, Aug 16, 2023	101.83	103.28	101.54	102.44
7258	NYSE	PKX	Tue, Aug 15, 2023	107.93	108.06	106.61	106.81
7257	NYSE	PKX	Mon, Aug 14, 2023	107.99	108.89	107.58	108.35
7256	NYSE	PKX	Fri, Aug 11, 2023	108.78	109.50	108.30	108.56
7255	NYSE	PKX	Thu, Aug 10, 2023	113.33	113.93	111.69	111.90
7254	NYSE	PKX	Wed, Aug 9, 2023	113.47	113.47	111.51	112.13
7253	NYSE	PKX	Tue, Aug 8, 2023	112.26	113.18	111.94	112.97
7252	NYSE	PKX	Mon, Aug 7, 2023	107.76	108.79	107.33	108.25
7251	NYSE	PKX	Fri, Aug 4, 2023	112.79	114.80	112.48	113.19
7250	NYSE	PKX	Thu, Aug 3, 2023	112.66	114.91	112.63	113.14
7249	NYSE	PKX	Wed, Aug 2, 2023	112.53	113.72	111.94	112.30
7248	NYSE	PKX	Tue, Aug 1, 2023	120.12	120.50	118.25	118.89
7247	NYSE	PKX	Mon, Jul 31, 2023	125.00	125.51	124.53	125.49
7246	NYSE	PKX	Fri, Jul 28, 2023	120.94	121.00	119.30	120.90
7245	NYSE	PKX	Thu, Jul 27, 2023	116.66	116.69	114.17	115.02
7244	NYSE	PKX	Wed, Jul 26, 2023	125.15	128.82	125.08	127.75
7243	NYSE	PKX	Tue, Jul 25, 2023	128.15	133.09	127.42	131.86
7242	NYSE	PKX	Mon, Jul 24, 2023	124.35	125.39	116.04	118.19
7241	NYSE	PKX	Fri, Jul 21, 2023	105.68	106.85	105.53	105.69
7240	NYSE	PKX	Thu, Jul 20, 2023	97.33	97.64	96.59	96.87
7239	NYSE	PKX	Wed, Jul 19, 2023	98.70	98.70	97.45	98.20
7238	NYSE	PKX	Tue, Jul 18, 2023	95.56	97.25	95.41	97.18
7237	NYSE	PKX	Mon, Jul 17, 2023	93.28	94.06	92.90	93.55
7236	NYSE	PKX	Fri, Jul 14, 2023	87.44	87.66	86.09	86.50
7235	NYSE	PKX	Thu, Jul 13, 2023	84.45	84.53	83.77	84.53
7234	NYSE	PKX	Wed, Jul 12, 2023	81.04	82.42	81.04	81.98
7233	NYSE	PKX	Tue, Jul 11, 2023	76.75	77.05	76.36	77.04
7232	NYSE	PKX	Mon, Jul 10, 2023	76.04	77.05	75.99	77.05
7231	NYSE	PKX	Fri, Jul 7, 2023	76.40	77.35	76.30	77.28
7230	NYSE	PKX	Thu, Jul 6, 2023	74.46	74.75	73.67	74.61
7229	NYSE	PKX	Wed, Jul 5, 2023	77.14	77.14	76.12	76.44
7228	NYSE	PKX	Mon, Jul 3, 2023	76.47	76.89	76.28	76.89
7227	NYSE	PKX	Fri, Jun 30, 2023	74.07	74.22	73.86	73.95
7226	NYSE	PKX	Thu, Jun 29, 2023	73.89	74.05	73.58	73.74
7225	NYSE	PKX	Wed, Jun 28, 2023	74.40	74.75	74.21	74.60
7224	NYSE	PKX	Tue, Jun 27, 2023	77.49	77.80	77.27	77.70
7223	NYSE	PKX	Mon, Jun 26, 2023	76.23	76.91	76.23	76.54
7222	NYSE	PKX	Fri, Jun 23, 2023	75.11	75.11	74.50	74.61
7221	NYSE	PKX	Thu, Jun 22, 2023	75.87	76.34	75.78	76.34
7220	NYSE	PKX	Wed, Jun 21, 2023	73.63	74.63	73.48	74.24
7219	NYSE	PKX	Tue, Jun 20, 2023	74.61	74.80	74.29	74.71
7218	NYSE	PKX	Fri, Jun 16, 2023	76.71	76.99	75.78	75.98
7217	NYSE	PKX	Thu, Jun 15, 2023	75.66	76.59	75.59	76.45
7216	NYSE	PKX	Wed, Jun 14, 2023	76.92	77.26	76.57	77.13
7215	NYSE	PKX	Tue, Jun 13, 2023	76.53	76.94	76.52	76.90
7214	NYSE	PKX	Mon, Jun 12, 2023	75.85	76.09	75.46	76.05
7213	NYSE	PKX	Fri, Jun 9, 2023	76.16	76.69	75.88	76.05
7212	NYSE	PKX	Thu, Jun 8, 2023	74.70	75.29	74.70	75.25
7211	NYSE	PKX	Wed, Jun 7, 2023	74.63	75.04	74.36	74.40
7210	NYSE	PKX	Tue, Jun 6, 2023	73.57	74.57	73.57	74.57
7209	NYSE	PKX	Mon, Jun 5, 2023	74.02	74.12	73.27	73.46
7208	NYSE	PKX	Fri, Jun 2, 2023	72.37	73.46	72.36	73.46
7207	NYSE	PKX	Thu, Jun 1, 2023	68.15	69.23	68.09	69.05
7206	NYSE	PKX	Wed, May 31, 2023	67.86	68.06	67.42	67.88
7205	NYSE	PKX	Tue, May 30, 2023	68.88	69.02	68.02	68.21
7204	NYSE	PKX	Fri, May 26, 2023	68.23	68.74	68.11	68.70
7203	NYSE	PKX	Thu, May 25, 2023	68.33	68.79	68.21	68.62
7202	NYSE	PKX	Wed, May 24, 2023	69.81	69.93	69.22	69.41
7201	NYSE	PKX	Tue, May 23, 2023	71.00	71.06	70.32	70.52
7200	NYSE	PKX	Mon, May 22, 2023	69.83	70.14	69.71	70.00
7199	NYSE	PKX	Fri, May 19, 2023	68.57	68.64	68.09	68.42
7198	NYSE	PKX	Thu, May 18, 2023	69.65	69.80	69.35	69.72
7197	NYSE	PKX	Wed, May 17, 2023	69.10	69.64	68.96	69.59
7196	NYSE	PKX	Tue, May 16, 2023	68.66	68.93	68.21	68.24
7195	NYSE	PKX	Mon, May 15, 2023	69.05	69.11	68.71	69.04
7194	NYSE	PKX	Fri, May 12, 2023	68.18	68.37	67.80	68.04
7193	NYSE	PKX	Thu, May 11, 2023	67.88	68.36	67.55	68.27
7192	NYSE	PKX	Wed, May 10, 2023	70.00	70.02	69.01	69.65
7191	NYSE	PKX	Tue, May 9, 2023	70.20	70.35	69.91	70.01
7190	NYSE	PKX	Mon, May 8, 2023	70.20	70.20	69.59	70.07
7189	NYSE	PKX	Fri, May 5, 2023	71.20	72.49	70.95	72.46
7188	NYSE	PKX	Thu, May 4, 2023	70.87	71.11	70.22	70.53
7187	NYSE	PKX	Wed, May 3, 2023	70.72	71.48	70.64	70.77
7186	NYSE	PKX	Tue, May 2, 2023	70.89	71.02	70.42	70.84
7185	NYSE	PKX	Mon, May 1, 2023	71.15	71.19	70.45	70.61
7184	NYSE	PKX	Fri, Apr 28, 2023	70.57	71.16	70.39	71.12
7183	NYSE	PKX	Thu, Apr 27, 2023	71.88	72.29	71.24	72.02
7182	NYSE	PKX	Wed, Apr 26, 2023	69.68	70.13	69.41	69.66
7181	NYSE	PKX	Tue, Apr 25, 2023	71.23	71.29	70.24	70.38
7180	NYSE	PKX	Mon, Apr 24, 2023	74.82	75.33	74.78	75.18
7179	NYSE	PKX	Fri, Apr 21, 2023	74.85	75.00	74.32	74.72
7178	NYSE	PKX	Thu, Apr 20, 2023	77.00	77.65	76.73	76.99
7177	NYSE	PKX	Wed, Apr 19, 2023	77.57	77.95	76.71	77.18
7176	NYSE	PKX	Tue, Apr 18, 2023	79.15	79.55	78.63	79.40
7175	NYSE	PKX	Mon, Apr 17, 2023	79.99	80.03	79.32	79.74
7174	NYSE	PKX	Fri, Apr 14, 2023	79.09	79.47	77.42	78.03
7173	NYSE	PKX	Thu, Apr 13, 2023	74.73	75.25	74.21	74.39
7172	NYSE	PKX	Wed, Apr 12, 2023	75.36	76.31	75.08	75.08
7171	NYSE	PKX	Tue, Apr 11, 2023	74.60	75.50	74.26	74.47
7170	NYSE	PKX	Mon, Apr 10, 2023	75.28	75.35	73.62	74.28
7169	NYSE	PKX	Thu, Apr 6, 2023	68.48	68.48	67.78	67.93
7168	NYSE	PKX	Wed, Apr 5, 2023	70.48	70.69	69.00	69.74
7167	NYSE	PKX	Tue, Apr 4, 2023	69.91	69.96	67.81	68.02
7166	NYSE	PKX	Mon, Apr 3, 2023	73.68	74.13	73.40	73.82
7165	NYSE	PKX	Fri, Mar 31, 2023	70.11	70.63	69.56	69.69
7164	NYSE	PKX	Thu, Mar 30, 2023	65.43	65.71	65.31	65.71
7163	NYSE	PKX	Wed, Mar 29, 2023	65.58	65.58	65.01	65.13
7162	NYSE	PKX	Tue, Mar 28, 2023	64.79	65.47	64.70	65.11
7161	NYSE	PKX	Mon, Mar 27, 2023	63.68	63.97	63.27	63.82
7160	NYSE	PKX	Fri, Mar 24, 2023	61.46	62.05	61.00	61.85
7159	NYSE	PKX	Thu, Mar 23, 2023	63.73	64.16	62.53	63.09
7158	NYSE	PKX	Wed, Mar 22, 2023	62.99	64.01	62.74	62.80
7157	NYSE	PKX	Tue, Mar 21, 2023	61.50	61.98	61.13	61.34
7156	NYSE	PKX	Mon, Mar 20, 2023	61.12	61.72	61.07	61.63
7155	NYSE	PKX	Fri, Mar 17, 2023	61.32	61.49	60.82	60.82
7154	NYSE	PKX	Thu, Mar 16, 2023	60.69	62.04	60.37	62.03
7153	NYSE	PKX	Wed, Mar 15, 2023	60.36	60.59	58.65	59.77
7152	NYSE	PKX	Tue, Mar 14, 2023	60.64	61.16	60.21	60.73
7151	NYSE	PKX	Mon, Mar 13, 2023	61.44	61.66	60.81	61.28
7150	NYSE	PKX	Fri, Mar 10, 2023	61.27	61.56	60.14	60.28
7149	NYSE	PKX	Thu, Mar 9, 2023	61.33	61.58	60.49	60.59
7148	NYSE	PKX	Wed, Mar 8, 2023	62.57	62.74	62.32	62.62
7147	NYSE	PKX	Tue, Mar 7, 2023	63.82	63.93	62.32	62.63
7146	NYSE	PKX	Mon, Mar 6, 2023	63.52	63.55	62.72	62.91
7145	NYSE	PKX	Fri, Mar 3, 2023	64.14	64.65	63.83	64.61
7144	NYSE	PKX	Thu, Mar 2, 2023	63.81	64.56	63.19	64.53
7143	NYSE	PKX	Wed, Mar 1, 2023	61.92	63.08	61.71	62.58
7142	NYSE	PKX	Tue, Feb 28, 2023	60.94	61.44	60.38	60.99
7141	NYSE	PKX	Mon, Feb 27, 2023	61.29	61.68	61.15	61.32
7140	NYSE	PKX	Fri, Feb 24, 2023	60.94	61.50	60.64	61.50
7139	NYSE	PKX	Thu, Feb 23, 2023	63.61	63.95	63.07	63.44
7138	NYSE	PKX	Wed, Feb 22, 2023	63.44	63.73	63.07	63.26
7137	NYSE	PKX	Tue, Feb 21, 2023	65.74	66.18	65.01	65.14
7136	NYSE	PKX	Fri, Feb 17, 2023	64.55	64.69	63.99	64.04
7135	NYSE	PKX	Thu, Feb 16, 2023	63.10	64.64	62.98	64.25
7134	NYSE	PKX	Wed, Feb 15, 2023	63.11	63.16	62.56	63.07
7133	NYSE	PKX	Tue, Feb 14, 2023	60.35	61.08	60.04	61.06
7132	NYSE	PKX	Mon, Feb 13, 2023	59.85	60.37	59.70	60.13
7131	NYSE	PKX	Fri, Feb 10, 2023	59.27	59.42	59.02	59.39
7130	NYSE	PKX	Thu, Feb 9, 2023	61.01	61.11	59.82	60.02
7129	NYSE	PKX	Wed, Feb 8, 2023	59.25	59.37	58.90	58.90
7128	NYSE	PKX	Tue, Feb 7, 2023	59.36	59.65	58.80	59.49
7127	NYSE	PKX	Mon, Feb 6, 2023	59.46	59.55	58.80	59.17
7126	NYSE	PKX	Fri, Feb 3, 2023	61.22	61.71	60.72	60.88
7125	NYSE	PKX	Thu, Feb 2, 2023	62.50	62.55	61.60	62.02
7124	NYSE	PKX	Wed, Feb 1, 2023	61.91	63.32	61.74	63.02
7123	NYSE	PKX	Tue, Jan 31, 2023	60.83	61.91	60.83	61.91
7122	NYSE	PKX	Mon, Jan 30, 2023	61.77	62.19	61.74	62.04
7121	NYSE	PKX	Fri, Jan 27, 2023	63.12	63.45	62.60	62.74
7120	NYSE	PKX	Thu, Jan 26, 2023	63.94	64.29	63.32	64.16
7119	NYSE	PKX	Wed, Jan 25, 2023	60.98	61.99	60.89	61.99
7118	NYSE	PKX	Tue, Jan 24, 2023	62.88	62.97	62.24	62.91
7117	NYSE	PKX	Mon, Jan 23, 2023	63.31	63.31	62.59	62.95
7116	NYSE	PKX	Fri, Jan 20, 2023	62.33	62.85	61.86	62.85
7115	NYSE	PKX	Thu, Jan 19, 2023	60.96	61.33	60.75	61.12
7114	NYSE	PKX	Wed, Jan 18, 2023	61.39	61.45	60.61	60.63
7113	NYSE	PKX	Tue, Jan 17, 2023	61.47	61.75	61.16	61.29
7112	NYSE	PKX	Fri, Jan 13, 2023	61.39	61.59	61.08	61.43
7111	NYSE	PKX	Thu, Jan 12, 2023	59.34	59.98	58.79	59.74
7110	NYSE	PKX	Wed, Jan 11, 2023	59.21	59.35	58.82	59.19
7109	NYSE	PKX	Tue, Jan 10, 2023	59.00	59.55	58.46	59.54
7108	NYSE	PKX	Mon, Jan 9, 2023	58.26	58.88	58.09	58.76
7107	NYSE	PKX	Fri, Jan 6, 2023	56.80	57.99	56.61	57.82
7106	NYSE	PKX	Thu, Jan 5, 2023	54.49	55.24	54.41	54.83
7105	NYSE	PKX	Wed, Jan 4, 2023	54.42	54.92	54.17	54.88
7104	NYSE	PKX	Tue, Jan 3, 2023	53.70	53.89	53.12	53.44
7103	NYSE	PKX	Fri, Dec 30, 2022	54.74	55.04	54.32	54.47
7102	NYSE	PKX	Thu, Dec 29, 2022	55.00	55.05	54.60	54.96
7101	NYSE	PKX	Wed, Dec 28, 2022	57.36	57.36	56.24	56.43
7100	NYSE	PKX	Tue, Dec 27, 2022	56.79	56.93	56.42	56.53
7099	NYSE	PKX	Fri, Dec 23, 2022	55.81	55.96	55.56	55.76
7098	NYSE	PKX	Thu, Dec 22, 2022	55.80	55.80	54.60	55.33
7097	NYSE	PKX	Wed, Dec 21, 2022	55.64	55.77	55.29	55.69
7096	NYSE	PKX	Tue, Dec 20, 2022	54.12	54.69	53.86	54.41
7095	NYSE	PKX	Mon, Dec 19, 2022	53.85	53.98	53.03	53.36
7094	NYSE	PKX	Fri, Dec 16, 2022	52.71	53.09	52.61	52.94
7093	NYSE	PKX	Thu, Dec 15, 2022	53.46	53.64	52.84	53.03
7092	NYSE	PKX	Wed, Dec 14, 2022	54.86	54.87	53.93	54.33
7091	NYSE	PKX	Tue, Dec 13, 2022	55.50	56.06	55.11	55.35
7090	NYSE	PKX	Mon, Dec 12, 2022	54.22	54.22	53.56	54.17
7089	NYSE	PKX	Fri, Dec 9, 2022	54.26	54.78	53.86	53.92
7088	NYSE	PKX	Thu, Dec 8, 2022	54.66	55.05	54.43	54.66
7087	NYSE	PKX	Wed, Dec 7, 2022	54.91	55.31	54.78	55.02
7086	NYSE	PKX	Tue, Dec 6, 2022	54.77	55.12	54.28	54.52
7085	NYSE	PKX	Mon, Dec 5, 2022	56.56	56.89	55.57	55.68
7084	NYSE	PKX	Fri, Dec 2, 2022	56.35	57.22	56.03	56.94
7083	NYSE	PKX	Thu, Dec 1, 2022	57.38	57.50	56.61	57.03
7082	NYSE	PKX	Wed, Nov 30, 2022	56.42	57.47	56.06	57.06
7081	NYSE	PKX	Tue, Nov 29, 2022	55.24	55.64	55.11	55.34
7080	NYSE	PKX	Mon, Nov 28, 2022	54.83	55.21	54.45	54.55
7079	NYSE	PKX	Fri, Nov 25, 2022	55.10	55.53	55.10	55.30
7078	NYSE	PKX	Wed, Nov 23, 2022	53.74	54.66	53.74	54.55
7077	NYSE	PKX	Tue, Nov 22, 2022	53.85	54.45	53.85	54.32
7076	NYSE	PKX	Mon, Nov 21, 2022	52.91	53.34	52.65	53.24
7075	NYSE	PKX	Fri, Nov 18, 2022	54.11	54.11	53.61	53.96
7074	NYSE	PKX	Thu, Nov 17, 2022	52.24	53.38	52.24	53.38
7073	NYSE	PKX	Wed, Nov 16, 2022	53.83	54.29	53.75	53.75
7072	NYSE	PKX	Tue, Nov 15, 2022	56.40	56.40	54.67	55.09
7071	NYSE	PKX	Mon, Nov 14, 2022	54.93	55.72	54.60	55.64
7070	NYSE	PKX	Fri, Nov 11, 2022	53.57	54.36	53.52	54.35
7069	NYSE	PKX	Thu, Nov 10, 2022	51.61	52.67	51.61	52.64
7068	NYSE	PKX	Wed, Nov 9, 2022	51.11	51.20	49.73	49.84
7067	NYSE	PKX	Tue, Nov 8, 2022	48.93	49.55	48.72	49.42
7066	NYSE	PKX	Mon, Nov 7, 2022	49.48	49.56	48.30	48.72
7065	NYSE	PKX	Fri, Nov 4, 2022	45.82	47.09	45.72	46.94
7064	NYSE	PKX	Thu, Nov 3, 2022	44.50	45.15	44.19	45.13
7063	NYSE	PKX	Wed, Nov 2, 2022	45.20	45.20	43.77	43.85
7062	NYSE	PKX	Tue, Nov 1, 2022	44.98	45.09	44.46	44.74
7061	NYSE	PKX	Mon, Oct 31, 2022	42.96	43.66	42.82	43.38
7060	NYSE	PKX	Fri, Oct 28, 2022	42.83	43.09	42.28	42.93
7059	NYSE	PKX	Thu, Oct 27, 2022	43.62	43.88	42.94	42.94
7058	NYSE	PKX	Wed, Oct 26, 2022	42.04	42.62	41.96	42.24
7057	NYSE	PKX	Tue, Oct 25, 2022	41.96	42.56	41.80	42.35
7056	NYSE	PKX	Mon, Oct 24, 2022	43.48	43.72	42.39	42.45
7055	NYSE	PKX	Fri, Oct 21, 2022	43.36	44.96	43.29	44.94
7054	NYSE	PKX	Thu, Oct 20, 2022	43.88	44.91	43.87	44.10
7053	NYSE	PKX	Wed, Oct 19, 2022	43.71	44.06	43.58	43.99
7052	NYSE	PKX	Tue, Oct 18, 2022	43.85	43.96	43.00	43.36
7051	NYSE	PKX	Mon, Oct 17, 2022	43.11	43.54	43.00	43.25
7050	NYSE	PKX	Fri, Oct 14, 2022	42.74	42.82	41.53	41.81
7049	NYSE	PKX	Thu, Oct 13, 2022	40.44	42.04	40.15	41.85
7048	NYSE	PKX	Wed, Oct 12, 2022	41.00	41.47	40.68	41.39
7047	NYSE	PKX	Tue, Oct 11, 2022	40.02	40.49	39.50	39.70
7046	NYSE	PKX	Mon, Oct 10, 2022	39.17	39.52	38.59	39.45
7045	NYSE	PKX	Fri, Oct 7, 2022	39.55	39.67	39.03	39.18
7044	NYSE	PKX	Thu, Oct 6, 2022	39.32	39.69	39.11	39.24
7043	NYSE	PKX	Wed, Oct 5, 2022	39.23	39.65	38.95	39.37
7042	NYSE	PKX	Tue, Oct 4, 2022	39.50	40.12	39.41	39.96
7041	NYSE	PKX	Mon, Oct 3, 2022	37.18	38.40	36.97	38.27
7040	NYSE	PKX	Fri, Sep 30, 2022	37.10	37.53	36.53	36.61
7039	NYSE	PKX	Thu, Sep 29, 2022	38.21	38.42	37.58	38.00
7038	NYSE	PKX	Wed, Sep 28, 2022	39.48	40.27	39.34	40.13
7037	NYSE	PKX	Tue, Sep 27, 2022	40.07	40.20	39.23	39.58
7036	NYSE	PKX	Mon, Sep 26, 2022	39.47	39.74	38.85	39.02
7035	NYSE	PKX	Fri, Sep 23, 2022	41.33	41.38	40.21	40.61
7034	NYSE	PKX	Thu, Sep 22, 2022	42.27	42.34	41.75	42.03
7033	NYSE	PKX	Wed, Sep 21, 2022	42.74	43.60	42.37	42.37
7032	NYSE	PKX	Tue, Sep 20, 2022	42.87	42.99	42.34	42.82
7031	NYSE	PKX	Mon, Sep 19, 2022	41.32	42.37	41.19	42.28
7030	NYSE	PKX	Fri, Sep 16, 2022	41.10	41.72	40.95	41.68
7029	NYSE	PKX	Thu, Sep 15, 2022	41.75	42.15	41.20	41.46
7028	NYSE	PKX	Wed, Sep 14, 2022	43.05	43.05	42.03	42.40
7027	NYSE	PKX	Tue, Sep 13, 2022	44.25	44.48	43.24	43.40
7026	NYSE	PKX	Mon, Sep 12, 2022	45.22	45.50	44.84	44.97
7025	NYSE	PKX	Fri, Sep 9, 2022	44.19	44.76	44.17	44.59
7024	NYSE	PKX	Thu, Sep 8, 2022	43.96	43.97	43.28	43.69
7023	NYSE	PKX	Wed, Sep 7, 2022	44.65	45.22	44.29	45.13
7022	NYSE	PKX	Tue, Sep 6, 2022	45.47	45.85	45.28	45.55
7021	NYSE	PKX	Fri, Sep 2, 2022	45.59	45.65	44.74	44.91
7020	NYSE	PKX	Thu, Sep 1, 2022	46.44	46.54	45.62	46.13
7019	NYSE	PKX	Wed, Aug 31, 2022	47.02	47.21	46.49	47.02
7018	NYSE	PKX	Tue, Aug 30, 2022	46.94	46.94	45.55	46.04
7017	NYSE	PKX	Mon, Aug 29, 2022	45.06	45.62	44.93	45.43
7016	NYSE	PKX	Fri, Aug 26, 2022	46.87	47.01	45.43	45.49
7015	NYSE	PKX	Thu, Aug 25, 2022	46.83	47.03	46.39	47.03
7014	NYSE	PKX	Wed, Aug 24, 2022	45.82	46.05	45.58	45.71
7013	NYSE	PKX	Tue, Aug 23, 2022	46.15	46.97	46.04	46.55
7012	NYSE	PKX	Mon, Aug 22, 2022	46.14	46.14	45.70	45.88
7011	NYSE	PKX	Fri, Aug 19, 2022	47.65	47.65	46.99	47.16
7010	NYSE	PKX	Thu, Aug 18, 2022	48.40	48.47	48.18	48.23
7009	NYSE	PKX	Wed, Aug 17, 2022	48.82	49.11	48.56	48.69
7008	NYSE	PKX	Tue, Aug 16, 2022	49.29	50.06	49.29	49.74
7007	NYSE	PKX	Mon, Aug 15, 2022	49.56	49.84	49.34	49.68
7006	NYSE	PKX	Fri, Aug 12, 2022	50.16	50.30	49.78	50.20
7005	NYSE	PKX	Thu, Aug 11, 2022	49.80	50.47	49.65	49.86
7004	NYSE	PKX	Wed, Aug 10, 2022	47.68	48.90	47.68	48.68
7003	NYSE	PKX	Tue, Aug 9, 2022	47.02	47.04	46.70	46.80
7002	NYSE	PKX	Mon, Aug 8, 2022	46.05	46.39	45.98	46.11
7001	NYSE	PKX	Fri, Aug 5, 2022	45.47	46.44	45.42	45.96
7000	NYSE	PKX	Thu, Aug 4, 2022	44.88	45.42	44.56	45.05
6999	NYSE	PKX	Wed, Aug 3, 2022	44.92	45.41	44.63	45.31
6998	NYSE	PKX	Tue, Aug 2, 2022	45.19	45.47	44.70	44.82
6997	NYSE	PKX	Mon, Aug 1, 2022	46.04	46.26	45.72	45.92
6996	NYSE	PKX	Fri, Jul 29, 2022	46.70	46.95	46.30	46.85
6995	NYSE	PKX	Thu, Jul 28, 2022	46.31	46.69	45.75	46.51
6994	NYSE	PKX	Wed, Jul 27, 2022	45.21	46.04	44.98	45.91
6993	NYSE	PKX	Tue, Jul 26, 2022	45.15	45.15	44.74	44.87
6992	NYSE	PKX	Mon, Jul 25, 2022	45.01	45.33	43.82	45.01
6991	NYSE	PKX	Fri, Jul 22, 2022	45.15	45.21	44.32	44.46
6990	NYSE	PKX	Thu, Jul 21, 2022	45.57	45.68	44.76	45.54
6989	NYSE	PKX	Wed, Jul 20, 2022	44.41	44.52	44.10	44.28
6988	NYSE	PKX	Tue, Jul 19, 2022	44.21	44.95	44.10	44.87
6987	NYSE	PKX	Mon, Jul 18, 2022	43.44	43.67	42.88	43.04
6986	NYSE	PKX	Fri, Jul 15, 2022	42.26	42.70	41.87	42.64
6985	NYSE	PKX	Thu, Jul 14, 2022	42.07	42.34	41.40	42.05
6984	NYSE	PKX	Wed, Jul 13, 2022	42.93	43.63	42.73	43.49
6983	NYSE	PKX	Tue, Jul 12, 2022	42.53	43.54	42.45	42.80
6982	NYSE	PKX	Mon, Jul 11, 2022	44.03	44.03	43.41	43.46
6981	NYSE	PKX	Fri, Jul 8, 2022	44.60	44.92	44.12	44.44
6980	NYSE	PKX	Thu, Jul 7, 2022	44.67	45.23	44.47	44.76
6979	NYSE	PKX	Wed, Jul 6, 2022	43.74	44.30	43.24	44.09
6978	NYSE	PKX	Tue, Jul 5, 2022	43.98	44.09	43.18	44.04
6977	NYSE	PKX	Fri, Jul 1, 2022	44.09	44.93	43.76	44.80
6976	NYSE	PKX	Thu, Jun 30, 2022	44.16	44.84	43.80	44.52
6975	NYSE	PKX	Wed, Jun 29, 2022	45.67	45.67	44.59	44.91
6974	NYSE	PKX	Tue, Jun 28, 2022	47.00	47.37	46.04	46.05
6973	NYSE	PKX	Mon, Jun 27, 2022	46.99	46.99	46.25	46.42
6972	NYSE	PKX	Fri, Jun 24, 2022	45.47	46.84	45.47	46.81
6971	NYSE	PKX	Thu, Jun 23, 2022	45.03	45.34	44.11	44.57
6970	NYSE	PKX	Wed, Jun 22, 2022	46.54	46.88	46.13	46.21
6969	NYSE	PKX	Tue, Jun 21, 2022	49.18	49.61	47.55	49.04
6968	NYSE	PKX	Fri, Jun 17, 2022	50.46	50.62	49.73	50.18
6967	NYSE	PKX	Thu, Jun 16, 2022	50.84	50.87	49.79	50.20
6966	NYSE	PKX	Wed, Jun 15, 2022	50.81	51.58	50.34	51.12
6965	NYSE	PKX	Tue, Jun 14, 2022	50.63	50.81	50.10	50.51
6964	NYSE	PKX	Mon, Jun 13, 2022	51.74	51.77	50.01	50.18
6963	NYSE	PKX	Fri, Jun 10, 2022	53.61	54.56	53.19	53.39
6962	NYSE	PKX	Thu, Jun 9, 2022	56.10	56.45	54.65	54.65
6961	NYSE	PKX	Wed, Jun 8, 2022	56.88	57.04	56.00	56.21
6960	NYSE	PKX	Tue, Jun 7, 2022	56.69	57.97	56.69	57.94
6959	NYSE	PKX	Mon, Jun 6, 2022	57.47	57.76	57.05	57.53
6958	NYSE	PKX	Fri, Jun 3, 2022	57.63	57.68	56.99	57.10
6957	NYSE	PKX	Thu, Jun 2, 2022	57.66	58.58	57.66	58.31
6956	NYSE	PKX	Wed, Jun 1, 2022	58.03	58.06	56.94	57.51
6955	NYSE	PKX	Tue, May 31, 2022	58.69	58.69	57.52	57.52
6954	NYSE	PKX	Fri, May 27, 2022	59.09	59.25	58.95	59.06
6953	NYSE	PKX	Thu, May 26, 2022	58.10	59.00	58.10	58.60
6952	NYSE	PKX	Wed, May 25, 2022	57.44	57.73	56.56	57.25
6951	NYSE	PKX	Tue, May 24, 2022	57.52	58.08	57.09	57.88
6950	NYSE	PKX	Mon, May 23, 2022	57.79	58.71	57.46	58.48
6949	NYSE	PKX	Fri, May 20, 2022	57.25	57.39	56.10	56.97
6948	NYSE	PKX	Thu, May 19, 2022	55.14	56.69	55.14	56.19
6947	NYSE	PKX	Wed, May 18, 2022	56.50	56.78	54.78	55.02
6946	NYSE	PKX	Tue, May 17, 2022	56.54	57.37	56.54	57.37
6945	NYSE	PKX	Mon, May 16, 2022	54.70	55.55	54.52	55.43
6944	NYSE	PKX	Fri, May 13, 2022	54.21	55.11	54.21	55.03
6943	NYSE	PKX	Thu, May 12, 2022	52.49	53.05	51.86	52.40
6942	NYSE	PKX	Wed, May 11, 2022	53.49	54.38	53.22	53.26
6941	NYSE	PKX	Tue, May 10, 2022	53.96	54.14	52.87	53.58
6940	NYSE	PKX	Mon, May 9, 2022	54.60	54.92	53.82	53.83
6939	NYSE	PKX	Fri, May 6, 2022	55.51	55.91	54.88	55.75
6938	NYSE	PKX	Thu, May 5, 2022	58.25	58.25	55.55	55.87
6937	NYSE	PKX	Wed, May 4, 2022	57.44	58.82	56.75	58.82
6936	NYSE	PKX	Tue, May 3, 2022	56.95	57.66	56.75	57.22
6935	NYSE	PKX	Mon, May 2, 2022	57.41	57.65	56.11	57.14
6934	NYSE	PKX	Fri, Apr 29, 2022	57.50	57.97	56.65	56.71
6933	NYSE	PKX	Thu, Apr 28, 2022	56.33	57.61	56.17	57.39
6932	NYSE	PKX	Wed, Apr 27, 2022	55.08	55.35	54.65	54.95
6931	NYSE	PKX	Tue, Apr 26, 2022	56.29	56.46	55.04	55.08
6930	NYSE	PKX	Mon, Apr 25, 2022	56.63	56.63	54.83	56.14
6929	NYSE	PKX	Fri, Apr 22, 2022	59.00	59.13	57.17	57.45
6928	NYSE	PKX	Thu, Apr 21, 2022	60.38	60.50	58.44	58.54
6927	NYSE	PKX	Wed, Apr 20, 2022	58.62	59.32	58.30	59.23
6926	NYSE	PKX	Tue, Apr 19, 2022	58.04	58.49	57.92	58.37
6925	NYSE	PKX	Mon, Apr 18, 2022	58.31	58.31	57.51	57.69
6924	NYSE	PKX	Thu, Apr 14, 2022	58.78	59.15	58.43	58.60
6923	NYSE	PKX	Wed, Apr 13, 2022	58.08	59.11	58.08	59.00
6922	NYSE	PKX	Tue, Apr 12, 2022	58.59	58.84	57.71	57.93
6921	NYSE	PKX	Mon, Apr 11, 2022	58.45	59.02	58.15	58.37
6920	NYSE	PKX	Fri, Apr 8, 2022	57.93	58.52	57.79	58.33
6919	NYSE	PKX	Thu, Apr 7, 2022	57.89	58.17	57.29	57.78
6918	NYSE	PKX	Wed, Apr 6, 2022	58.08	58.46	57.58	58.23
6917	NYSE	PKX	Tue, Apr 5, 2022	59.83	59.83	58.12	58.37
6916	NYSE	PKX	Mon, Apr 4, 2022	60.11	60.62	60.00	60.49
6915	NYSE	PKX	Fri, Apr 1, 2022	59.00	59.78	58.49	59.73
6914	NYSE	PKX	Thu, Mar 31, 2022	59.74	59.92	59.23	59.27
6913	NYSE	PKX	Wed, Mar 30, 2022	60.11	60.36	59.06	59.22
6912	NYSE	PKX	Tue, Mar 29, 2022	61.14	61.69	60.95	61.64
6911	NYSE	PKX	Mon, Mar 28, 2022	61.33	61.33	60.67	61.05
6910	NYSE	PKX	Fri, Mar 25, 2022	61.84	61.84	61.07	61.63
6909	NYSE	PKX	Thu, Mar 24, 2022	62.30	62.39	61.99	62.34
6908	NYSE	PKX	Wed, Mar 23, 2022	62.15	62.67	62.15	62.37
6907	NYSE	PKX	Tue, Mar 22, 2022	60.50	61.27	60.33	60.43
6906	NYSE	PKX	Mon, Mar 21, 2022	59.55	60.18	59.54	60.08
6905	NYSE	PKX	Fri, Mar 18, 2022	59.26	59.68	59.00	59.67
6904	NYSE	PKX	Thu, Mar 17, 2022	58.63	59.63	58.11	59.49
6903	NYSE	PKX	Wed, Mar 16, 2022	57.68	59.07	57.29	59.00
6902	NYSE	PKX	Tue, Mar 15, 2022	56.51	57.06	56.08	57.00
6901	NYSE	PKX	Mon, Mar 14, 2022	57.65	57.65	56.59	56.95
6900	NYSE	PKX	Fri, Mar 11, 2022	57.38	57.80	56.44	56.44
6899	NYSE	PKX	Thu, Mar 10, 2022	56.65	57.46	56.49	57.38
6898	NYSE	PKX	Wed, Mar 9, 2022	55.50	56.27	55.12	55.75
6897	NYSE	PKX	Tue, Mar 8, 2022	55.68	55.86	54.72	54.73
6896	NYSE	PKX	Mon, Mar 7, 2022	58.38	58.39	55.64	55.89
6895	NYSE	PKX	Fri, Mar 4, 2022	58.92	59.34	58.14	59.10
6894	NYSE	PKX	Thu, Mar 3, 2022	60.00	60.26	59.36	60.03
6893	NYSE	PKX	Wed, Mar 2, 2022	59.14	59.57	58.79	59.49
6892	NYSE	PKX	Tue, Mar 1, 2022	59.37	60.14	58.59	58.78
6891	NYSE	PKX	Mon, Feb 28, 2022	58.51	59.60	58.43	59.32
6890	NYSE	PKX	Fri, Feb 25, 2022	57.46	59.16	57.40	59.09
6889	NYSE	PKX	Thu, Feb 24, 2022	56.25	57.28	56.00	57.12
6888	NYSE	PKX	Wed, Feb 23, 2022	57.97	57.97	57.02	57.02
6887	NYSE	PKX	Tue, Feb 22, 2022	58.27	58.78	57.57	57.88
6886	NYSE	PKX	Fri, Feb 18, 2022	58.50	58.80	57.84	58.04
6885	NYSE	PKX	Thu, Feb 17, 2022	58.71	58.98	58.17	58.50
6884	NYSE	PKX	Wed, Feb 16, 2022	58.60	59.56	58.60	59.18
6883	NYSE	PKX	Tue, Feb 15, 2022	58.70	59.23	58.43	59.20
6882	NYSE	PKX	Mon, Feb 14, 2022	59.87	59.87	58.53	58.92
6881	NYSE	PKX	Fri, Feb 11, 2022	60.20	61.19	60.08	60.65
6880	NYSE	PKX	Thu, Feb 10, 2022	58.92	60.41	58.77	59.21
6879	NYSE	PKX	Wed, Feb 9, 2022	59.13	60.31	58.81	60.25
6878	NYSE	PKX	Tue, Feb 8, 2022	56.10	57.19	56.10	57.06
6877	NYSE	PKX	Mon, Feb 7, 2022	56.19	57.18	56.02	56.85
6876	NYSE	PKX	Fri, Feb 4, 2022	55.65	56.08	55.20	55.98
6875	NYSE	PKX	Thu, Feb 3, 2022	56.16	56.59	55.64	55.65
6874	NYSE	PKX	Wed, Feb 2, 2022	57.10	57.27	56.61	57.12
6873	NYSE	PKX	Tue, Feb 1, 2022	57.17	57.79	56.91	57.10
6872	NYSE	PKX	Mon, Jan 31, 2022	55.29	56.54	55.29	56.54
6871	NYSE	PKX	Fri, Jan 28, 2022	54.98	55.45	54.32	55.18
6870	NYSE	PKX	Thu, Jan 27, 2022	54.45	55.67	54.20	54.58
6869	NYSE	PKX	Wed, Jan 26, 2022	56.83	57.19	55.58	55.80
6868	NYSE	PKX	Tue, Jan 25, 2022	55.75	56.59	55.04	56.06
6867	NYSE	PKX	Mon, Jan 24, 2022	56.44	56.85	54.91	56.79
6866	NYSE	PKX	Fri, Jan 21, 2022	59.19	59.22	57.74	57.92
6865	NYSE	PKX	Thu, Jan 20, 2022	60.21	60.97	59.21	59.31
6864	NYSE	PKX	Wed, Jan 19, 2022	60.00	60.65	59.66	60.12
6863	NYSE	PKX	Tue, Jan 18, 2022	60.17	60.30	58.77	58.82
6862	NYSE	PKX	Fri, Jan 14, 2022	63.00	63.09	62.14	62.49
6861	NYSE	PKX	Thu, Jan 13, 2022	64.51	64.81	63.90	63.95
6860	NYSE	PKX	Wed, Jan 12, 2022	64.89	65.11	64.37	64.89
6859	NYSE	PKX	Tue, Jan 11, 2022	62.90	64.00	62.58	64.00
6858	NYSE	PKX	Mon, Jan 10, 2022	63.35	63.50	62.55	62.96
6857	NYSE	PKX	Fri, Jan 7, 2022	63.13	63.48	62.36	63.48
6856	NYSE	PKX	Thu, Jan 6, 2022	63.40	63.55	61.93	62.35
6855	NYSE	PKX	Wed, Jan 5, 2022	61.80	62.48	61.25	61.25
6854	NYSE	PKX	Tue, Jan 4, 2022	59.91	60.40	59.75	60.08
6853	NYSE	PKX	Mon, Jan 3, 2022	58.75	59.20	58.59	58.98
6852	NYSE	PKX	Fri, Dec 31, 2021	58.06	58.54	58.02	58.29
6851	NYSE	PKX	Thu, Dec 30, 2021	58.30	58.66	57.99	58.13
6850	NYSE	PKX	Wed, Dec 29, 2021	59.64	60.03	59.52	59.85
6849	NYSE	PKX	Tue, Dec 28, 2021	59.87	60.30	59.49	59.75
6848	NYSE	PKX	Mon, Dec 27, 2021	59.55	60.56	59.36	60.43
6847	NYSE	PKX	Thu, Dec 23, 2021	59.94	60.46	59.69	60.14
6846	NYSE	PKX	Wed, Dec 22, 2021	58.89	60.14	58.85	60.03
6845	NYSE	PKX	Tue, Dec 21, 2021	58.69	59.80	58.69	59.62
6844	NYSE	PKX	Mon, Dec 20, 2021	59.49	59.49	58.42	58.67
6843	NYSE	PKX	Fri, Dec 17, 2021	60.75	61.80	60.75	61.13
6842	NYSE	PKX	Thu, Dec 16, 2021	60.12	60.91	60.11	60.18
6841	NYSE	PKX	Wed, Dec 15, 2021	59.50	59.90	58.59	59.90
6840	NYSE	PKX	Tue, Dec 14, 2021	60.28	61.29	60.28	60.69
6839	NYSE	PKX	Mon, Dec 13, 2021	60.92	60.93	59.90	60.18
6838	NYSE	PKX	Fri, Dec 10, 2021	60.28	60.29	59.60	60.07
6837	NYSE	PKX	Thu, Dec 9, 2021	61.75	62.00	61.65	61.75
6836	NYSE	PKX	Wed, Dec 8, 2021	61.72	62.01	61.51	61.81
6835	NYSE	PKX	Tue, Dec 7, 2021	61.79	62.17	61.52	61.65
6834	NYSE	PKX	Mon, Dec 6, 2021	60.17	61.36	60.17	61.02
6833	NYSE	PKX	Fri, Dec 3, 2021	60.02	60.23	59.09	59.47
6832	NYSE	PKX	Thu, Dec 2, 2021	59.41	60.46	59.23	60.15
6831	NYSE	PKX	Wed, Dec 1, 2021	58.60	58.98	57.50	57.50
6830	NYSE	PKX	Tue, Nov 30, 2021	54.91	55.59	54.44	55.17
6829	NYSE	PKX	Mon, Nov 29, 2021	55.90	56.49	55.13	55.52
6828	NYSE	PKX	Fri, Nov 26, 2021	56.48	56.49	55.65	55.90
6827	NYSE	PKX	Wed, Nov 24, 2021	58.62	58.81	58.35	58.78
6826	NYSE	PKX	Tue, Nov 23, 2021	59.96	60.59	59.45	59.90
6825	NYSE	PKX	Mon, Nov 22, 2021	59.22	59.83	59.06	59.06
6824	NYSE	PKX	Fri, Nov 19, 2021	58.07	58.61	58.07	58.19
6823	NYSE	PKX	Thu, Nov 18, 2021	57.81	58.00	57.33	57.75
6822	NYSE	PKX	Wed, Nov 17, 2021	58.44	58.50	57.59	57.82
6821	NYSE	PKX	Tue, Nov 16, 2021	59.67	59.81	59.06	59.27
6820	NYSE	PKX	Mon, Nov 15, 2021	60.58	60.58	59.33	59.57
6819	NYSE	PKX	Fri, Nov 12, 2021	60.48	60.95	60.31	60.58
6818	NYSE	PKX	Thu, Nov 11, 2021	58.66	60.68	58.66	60.04
6817	NYSE	PKX	Wed, Nov 10, 2021	58.50	58.72	57.77	57.88
6816	NYSE	PKX	Tue, Nov 9, 2021	60.94	60.94	60.04	60.23
6815	NYSE	PKX	Mon, Nov 8, 2021	60.63	61.43	60.53	61.29
6814	NYSE	PKX	Fri, Nov 5, 2021	60.73	61.16	60.53	60.92
6813	NYSE	PKX	Thu, Nov 4, 2021	63.26	63.60	62.05	62.65
6812	NYSE	PKX	Wed, Nov 3, 2021	63.43	63.69	62.61	63.46
6811	NYSE	PKX	Tue, Nov 2, 2021	63.37	63.68	63.14	63.28
6810	NYSE	PKX	Mon, Nov 1, 2021	63.18	63.70	62.92	63.48
6809	NYSE	PKX	Fri, Oct 29, 2021	63.64	63.76	62.79	63.26
6808	NYSE	PKX	Thu, Oct 28, 2021	64.52	64.67	64.18	64.53
6807	NYSE	PKX	Wed, Oct 27, 2021	65.99	65.99	64.66	64.66
6806	NYSE	PKX	Tue, Oct 26, 2021	67.28	67.28	66.57	66.80
6805	NYSE	PKX	Mon, Oct 25, 2021	66.47	67.29	66.41	67.01
6804	NYSE	PKX	Fri, Oct 22, 2021	64.80	65.67	64.70	65.14
6803	NYSE	PKX	Thu, Oct 21, 2021	65.87	65.87	64.88	65.25
6802	NYSE	PKX	Wed, Oct 20, 2021	66.50	66.65	65.74	65.94
6801	NYSE	PKX	Tue, Oct 19, 2021	68.03	68.19	67.36	67.58
6800	NYSE	PKX	Mon, Oct 18, 2021	67.25	67.70	66.77	67.24
6799	NYSE	PKX	Fri, Oct 15, 2021	69.78	69.94	69.19	69.22
6798	NYSE	PKX	Thu, Oct 14, 2021	68.92	69.92	68.74	69.49
6797	NYSE	PKX	Wed, Oct 13, 2021	67.63	68.36	67.27	68.28
6796	NYSE	PKX	Tue, Oct 12, 2021	67.00	67.16	66.60	66.72
6795	NYSE	PKX	Mon, Oct 11, 2021	67.42	68.67	67.26	67.29
6794	NYSE	PKX	Fri, Oct 8, 2021	67.82	67.82	66.91	67.37
6793	NYSE	PKX	Thu, Oct 7, 2021	67.45	68.23	67.45	67.90
6792	NYSE	PKX	Wed, Oct 6, 2021	66.67	66.98	65.95	66.98
6791	NYSE	PKX	Tue, Oct 5, 2021	68.50	69.06	68.00	68.72
6790	NYSE	PKX	Mon, Oct 4, 2021	68.73	69.28	68.14	68.30
6789	NYSE	PKX	Fri, Oct 1, 2021	68.61	69.16	68.10	68.99
6788	NYSE	PKX	Thu, Sep 30, 2021	69.93	70.17	68.90	68.97
6787	NYSE	PKX	Wed, Sep 29, 2021	70.01	70.05	69.46	69.64
6786	NYSE	PKX	Tue, Sep 28, 2021	70.66	71.06	70.09	70.37
6785	NYSE	PKX	Mon, Sep 27, 2021	72.58	72.98	71.82	72.79
6784	NYSE	PKX	Fri, Sep 24, 2021	72.88	73.52	72.77	72.89
6783	NYSE	PKX	Thu, Sep 23, 2021	73.10	73.58	72.90	73.46
6782	NYSE	PKX	Wed, Sep 22, 2021	74.02	74.86	73.49	74.27
6781	NYSE	PKX	Tue, Sep 21, 2021	73.80	73.80	72.01	72.77
6780	NYSE	PKX	Mon, Sep 20, 2021	72.55	73.04	71.68	72.58
6779	NYSE	PKX	Fri, Sep 17, 2021	76.14	76.14	73.75	74.44
6778	NYSE	PKX	Thu, Sep 16, 2021	77.45	77.45	76.11	76.40
6777	NYSE	PKX	Wed, Sep 15, 2021	77.00	78.22	77.00	78.21
6776	NYSE	PKX	Tue, Sep 14, 2021	78.68	78.68	76.75	76.94
6775	NYSE	PKX	Mon, Sep 13, 2021	79.15	79.87	78.63	79.19
6774	NYSE	PKX	Fri, Sep 10, 2021	76.87	77.54	76.48	76.64
6773	NYSE	PKX	Thu, Sep 9, 2021	76.56	76.77	75.65	76.16
6772	NYSE	PKX	Wed, Sep 8, 2021	76.89	77.05	76.01	76.23
6771	NYSE	PKX	Tue, Sep 7, 2021	76.95	77.18	76.42	76.63
6770	NYSE	PKX	Fri, Sep 3, 2021	74.59	75.21	74.36	75.05
6769	NYSE	PKX	Thu, Sep 2, 2021	73.55	74.40	73.42	73.81
6768	NYSE	PKX	Wed, Sep 1, 2021	71.94	73.21	71.73	73.15
6767	NYSE	PKX	Tue, Aug 31, 2021	71.63	72.23	71.17	71.40
6766	NYSE	PKX	Mon, Aug 30, 2021	70.75	71.18	70.54	70.54
6765	NYSE	PKX	Fri, Aug 27, 2021	67.20	68.81	67.20	68.74
6764	NYSE	PKX	Thu, Aug 26, 2021	68.81	68.91	67.68	67.92
6763	NYSE	PKX	Wed, Aug 25, 2021	69.31	69.61	68.92	69.06
6762	NYSE	PKX	Tue, Aug 24, 2021	68.40	69.00	68.20	68.32
6761	NYSE	PKX	Mon, Aug 23, 2021	66.17	66.73	66.16	66.45
6760	NYSE	PKX	Fri, Aug 20, 2021	65.80	65.98	65.30	65.66
6759	NYSE	PKX	Thu, Aug 19, 2021	66.76	66.96	65.86	66.33
6758	NYSE	PKX	Wed, Aug 18, 2021	69.54	69.83	68.91	68.92
6757	NYSE	PKX	Tue, Aug 17, 2021	70.30	70.30	68.43	69.18
6756	NYSE	PKX	Mon, Aug 16, 2021	71.28	71.59	70.41	71.56
6755	NYSE	PKX	Fri, Aug 13, 2021	71.96	72.04	71.17	71.57
6754	NYSE	PKX	Thu, Aug 12, 2021	73.38	73.38	72.07	72.59
6753	NYSE	PKX	Wed, Aug 11, 2021	75.37	75.64	74.53	75.56
6752	NYSE	PKX	Tue, Aug 10, 2021	73.80	74.99	73.54	74.68
6751	NYSE	PKX	Mon, Aug 9, 2021	74.45	74.54	73.70	74.28
6750	NYSE	PKX	Fri, Aug 6, 2021	75.30	75.95	74.94	75.30
6749	NYSE	PKX	Thu, Aug 5, 2021	75.68	76.01	74.94	75.35
6748	NYSE	PKX	Wed, Aug 4, 2021	75.97	76.38	75.47	75.73
6747	NYSE	PKX	Tue, Aug 3, 2021	74.71	75.88	73.75	75.58
6746	NYSE	PKX	Mon, Aug 2, 2021	78.23	78.59	77.08	77.15
6745	NYSE	PKX	Fri, Jul 30, 2021	79.75	80.02	78.81	78.99
6744	NYSE	PKX	Thu, Jul 29, 2021	78.34	79.99	78.34	79.75
6743	NYSE	PKX	Wed, Jul 28, 2021	79.21	79.57	78.01	79.14
6742	NYSE	PKX	Tue, Jul 27, 2021	78.30	78.35	77.17	78.15
6741	NYSE	PKX	Mon, Jul 26, 2021	76.27	77.37	76.21	77.33
6740	NYSE	PKX	Fri, Jul 23, 2021	76.23	76.93	75.69	76.33
6739	NYSE	PKX	Thu, Jul 22, 2021	75.19	75.35	74.16	74.16
6738	NYSE	PKX	Wed, Jul 21, 2021	72.69	73.26	72.34	73.25
6737	NYSE	PKX	Tue, Jul 20, 2021	71.36	72.91	71.06	72.13
6736	NYSE	PKX	Mon, Jul 19, 2021	71.42	71.82	70.88	71.41
6735	NYSE	PKX	Fri, Jul 16, 2021	74.62	74.62	73.04	73.22
6734	NYSE	PKX	Thu, Jul 15, 2021	75.20	76.08	74.84	75.24
6733	NYSE	PKX	Wed, Jul 14, 2021	75.02	75.31	74.15	74.74
6732	NYSE	PKX	Tue, Jul 13, 2021	75.46	75.53	74.60	74.60
6731	NYSE	PKX	Mon, Jul 12, 2021	75.00	76.09	74.85	75.73
6730	NYSE	PKX	Fri, Jul 9, 2021	73.74	75.05	73.44	75.04
6729	NYSE	PKX	Thu, Jul 8, 2021	73.14	73.23	71.86	72.31
6728	NYSE	PKX	Wed, Jul 7, 2021	74.42	75.20	74.35	75.00
6727	NYSE	PKX	Tue, Jul 6, 2021	75.90	75.93	74.05	74.42
6726	NYSE	PKX	Fri, Jul 2, 2021	76.21	76.57	75.69	76.38
6725	NYSE	PKX	Thu, Jul 1, 2021	76.96	76.96	75.85	76.46
6724	NYSE	PKX	Wed, Jun 30, 2021	76.35	77.18	76.35	76.77
6723	NYSE	PKX	Tue, Jun 29, 2021	77.08	77.35	76.65	76.94
6722	NYSE	PKX	Mon, Jun 28, 2021	77.85	78.43	77.05	77.26
6721	NYSE	PKX	Fri, Jun 25, 2021	78.50	78.79	77.64	77.71
6720	NYSE	PKX	Thu, Jun 24, 2021	76.80	78.36	76.80	77.86
6719	NYSE	PKX	Wed, Jun 23, 2021	74.94	75.42	74.63	75.13
6718	NYSE	PKX	Tue, Jun 22, 2021	75.48	75.48	74.62	75.22
6717	NYSE	PKX	Mon, Jun 21, 2021	73.96	75.25	73.96	74.92
6716	NYSE	PKX	Fri, Jun 18, 2021	73.98	74.48	73.09	73.54
6715	NYSE	PKX	Thu, Jun 17, 2021	75.52	75.54	73.13	73.73
6714	NYSE	PKX	Wed, Jun 16, 2021	76.70	76.96	75.25	76.01
6713	NYSE	PKX	Tue, Jun 15, 2021	76.24	76.24	75.23	75.95
6712	NYSE	PKX	Mon, Jun 14, 2021	76.96	77.20	75.68	76.23
6711	NYSE	PKX	Fri, Jun 11, 2021	78.24	78.46	77.30	77.64
6710	NYSE	PKX	Thu, Jun 10, 2021	75.58	76.14	75.09	75.56
6709	NYSE	PKX	Wed, Jun 9, 2021	74.50	75.02	74.10	74.81
6708	NYSE	PKX	Tue, Jun 8, 2021	77.04	77.04	76.00	76.37
6707	NYSE	PKX	Mon, Jun 7, 2021	76.90	76.98	75.90	76.37
6706	NYSE	PKX	Fri, Jun 4, 2021	78.50	78.57	77.72	78.46
6705	NYSE	PKX	Thu, Jun 3, 2021	77.81	78.16	76.78	77.84
6704	NYSE	PKX	Wed, Jun 2, 2021	80.40	80.40	79.15	79.32
6703	NYSE	PKX	Tue, Jun 1, 2021	80.43	81.65	80.20	81.49
6702	NYSE	PKX	Fri, May 28, 2021	80.18	80.68	79.37	80.11
6701	NYSE	PKX	Thu, May 27, 2021	80.49	81.68	80.38	80.59
6700	NYSE	PKX	Wed, May 26, 2021	78.37	79.08	77.80	78.77
6699	NYSE	PKX	Tue, May 25, 2021	79.68	80.62	79.03	79.17
6698	NYSE	PKX	Mon, May 24, 2021	79.35	80.13	78.70	79.76
6697	NYSE	PKX	Fri, May 21, 2021	80.61	80.90	79.55	79.77
6696	NYSE	PKX	Thu, May 20, 2021	80.72	80.75	79.77	80.68
6695	NYSE	PKX	Wed, May 19, 2021	82.05	82.87	81.39	82.22
6694	NYSE	PKX	Tue, May 18, 2021	84.64	85.24	83.52	83.55
6693	NYSE	PKX	Mon, May 17, 2021	81.95	82.27	80.19	81.67
6692	NYSE	PKX	Fri, May 14, 2021	85.32	85.97	84.92	85.48
6691	NYSE	PKX	Thu, May 13, 2021	85.46	86.50	84.88	86.11
6690	NYSE	PKX	Wed, May 12, 2021	89.52	89.52	85.32	85.63
6689	NYSE	PKX	Tue, May 11, 2021	90.50	92.05	89.94	91.78
6688	NYSE	PKX	Mon, May 10, 2021	91.75	92.19	90.48	90.79
6687	NYSE	PKX	Fri, May 7, 2021	89.29	89.91	88.51	89.91
6686	NYSE	PKX	Thu, May 6, 2021	87.26	88.49	87.25	88.40
6685	NYSE	PKX	Wed, May 5, 2021	84.82	86.11	84.59	85.60
6684	NYSE	PKX	Tue, May 4, 2021	83.62	84.39	83.08	84.32
6683	NYSE	PKX	Mon, May 3, 2021	82.39	83.44	82.01	83.02
6682	NYSE	PKX	Fri, Apr 30, 2021	82.40	82.48	81.31	81.41
6681	NYSE	PKX	Thu, Apr 29, 2021	85.00	85.00	82.61	83.89
6680	NYSE	PKX	Wed, Apr 28, 2021	83.85	84.70	83.30	84.18
6679	NYSE	PKX	Tue, Apr 27, 2021	84.17	84.81	83.70	84.13
6678	NYSE	PKX	Mon, Apr 26, 2021	80.92	81.51	80.85	81.10
6677	NYSE	PKX	Fri, Apr 23, 2021	79.28	80.18	79.16	79.87
6676	NYSE	PKX	Thu, Apr 22, 2021	78.81	78.81	77.54	77.87
6675	NYSE	PKX	Wed, Apr 21, 2021	77.46	78.88	77.25	78.81
6674	NYSE	PKX	Tue, Apr 20, 2021	78.79	78.99	77.72	77.82
6673	NYSE	PKX	Mon, Apr 19, 2021	78.59	79.48	78.36	78.56
6672	NYSE	PKX	Fri, Apr 16, 2021	77.20	77.54	76.46	77.06
6671	NYSE	PKX	Thu, Apr 15, 2021	76.89	77.20	76.48	76.83
6670	NYSE	PKX	Wed, Apr 14, 2021	75.54	76.27	75.42	75.53
6669	NYSE	PKX	Tue, Apr 13, 2021	72.67	73.24	72.51	72.77
6668	NYSE	PKX	Mon, Apr 12, 2021	73.25	73.43	72.63	72.97
6667	NYSE	PKX	Fri, Apr 9, 2021	73.32	73.33	72.67	73.25
6666	NYSE	PKX	Thu, Apr 8, 2021	74.18	74.18	73.35	73.65
6665	NYSE	PKX	Wed, Apr 7, 2021	73.95	74.64	73.60	73.98
6664	NYSE	PKX	Tue, Apr 6, 2021	73.87	74.39	73.37	73.50
6663	NYSE	PKX	Mon, Apr 5, 2021	73.61	75.56	73.57	74.91
6662	NYSE	PKX	Thu, Apr 1, 2021	71.91	71.91	71.11	71.58
6661	NYSE	PKX	Wed, Mar 31, 2021	71.69	72.45	71.11	72.20
6660	NYSE	PKX	Tue, Mar 30, 2021	70.90	71.84	70.46	71.37
6659	NYSE	PKX	Mon, Mar 29, 2021	71.86	72.68	71.30	71.92
6658	NYSE	PKX	Fri, Mar 26, 2021	69.82	71.79	69.81	71.78
6657	NYSE	PKX	Thu, Mar 25, 2021	67.51	68.06	66.64	67.86
6656	NYSE	PKX	Wed, Mar 24, 2021	67.53	68.01	67.27	67.49
6655	NYSE	PKX	Tue, Mar 23, 2021	68.62	69.11	66.90	67.43
6654	NYSE	PKX	Mon, Mar 22, 2021	66.72	67.75	66.57	67.19
6653	NYSE	PKX	Fri, Mar 19, 2021	64.18	65.08	63.15	64.80
6652	NYSE	PKX	Thu, Mar 18, 2021	65.85	65.90	64.84	64.99
6651	NYSE	PKX	Wed, Mar 17, 2021	65.36	66.93	65.08	66.76
6650	NYSE	PKX	Tue, Mar 16, 2021	67.32	67.55	66.68	66.93
6649	NYSE	PKX	Mon, Mar 15, 2021	67.42	67.90	66.31	67.28
6648	NYSE	PKX	Fri, Mar 12, 2021	66.34	67.00	66.03	66.98
6647	NYSE	PKX	Thu, Mar 11, 2021	66.75	67.46	66.34	67.18
6646	NYSE	PKX	Wed, Mar 10, 2021	65.15	65.16	63.01	63.53
6645	NYSE	PKX	Tue, Mar 9, 2021	69.66	70.51	68.09	69.81
6644	NYSE	PKX	Mon, Mar 8, 2021	69.92	70.58	69.40	70.25
6643	NYSE	PKX	Fri, Mar 5, 2021	69.70	69.84	68.18	69.37
6642	NYSE	PKX	Thu, Mar 4, 2021	68.38	69.31	66.16	66.84
6641	NYSE	PKX	Wed, Mar 3, 2021	65.15	68.70	65.15	68.16
6640	NYSE	PKX	Tue, Mar 2, 2021	63.52	64.33	63.28	63.76
6639	NYSE	PKX	Mon, Mar 1, 2021	62.05	63.94	61.60	63.68
6638	NYSE	PKX	Fri, Feb 26, 2021	62.48	62.79	60.99	61.10
6637	NYSE	PKX	Thu, Feb 25, 2021	63.22	63.73	61.35	61.78
6636	NYSE	PKX	Wed, Feb 24, 2021	61.61	62.71	61.25	62.50
6635	NYSE	PKX	Tue, Feb 23, 2021	61.94	62.57	61.23	62.10
6634	NYSE	PKX	Mon, Feb 22, 2021	59.99	61.47	59.99	60.88
6633	NYSE	PKX	Fri, Feb 19, 2021	60.11	60.66	60.02	60.29
6632	NYSE	PKX	Thu, Feb 18, 2021	60.02	60.09	59.34	59.79
6631	NYSE	PKX	Wed, Feb 17, 2021	61.13	61.41	60.54	61.27
6630	NYSE	PKX	Tue, Feb 16, 2021	61.64	62.14	61.24	61.84
6629	NYSE	PKX	Fri, Feb 12, 2021	61.25	62.03	61.03	61.99
6628	NYSE	PKX	Thu, Feb 11, 2021	61.75	61.75	61.00	61.23
6627	NYSE	PKX	Wed, Feb 10, 2021	61.70	61.77	60.50	61.08
6626	NYSE	PKX	Tue, Feb 9, 2021	60.59	61.35	60.51	61.14
6625	NYSE	PKX	Mon, Feb 8, 2021	59.99	60.68	59.93	60.53
6624	NYSE	PKX	Fri, Feb 5, 2021	59.09	59.65	58.67	59.47
6623	NYSE	PKX	Thu, Feb 4, 2021	59.03	59.75	58.62	59.75
6622	NYSE	PKX	Wed, Feb 3, 2021	59.39	59.39	58.62	58.84
6621	NYSE	PKX	Tue, Feb 2, 2021	58.80	59.46	58.00	59.16
6620	NYSE	PKX	Mon, Feb 1, 2021	56.22	56.81	55.91	56.66
6619	NYSE	PKX	Fri, Jan 29, 2021	55.53	55.97	54.56	54.79
6618	NYSE	PKX	Thu, Jan 28, 2021	56.75	56.95	54.40	55.82
6617	NYSE	PKX	Wed, Jan 27, 2021	58.00	58.70	57.15	57.72
6616	NYSE	PKX	Tue, Jan 26, 2021	58.70	59.05	58.03	58.75
6615	NYSE	PKX	Mon, Jan 25, 2021	60.32	60.32	59.40	59.75
6614	NYSE	PKX	Fri, Jan 22, 2021	59.26	60.37	59.07	59.98
6613	NYSE	PKX	Thu, Jan 21, 2021	61.87	61.91	61.08	61.50
6612	NYSE	PKX	Wed, Jan 20, 2021	62.00	62.68	61.64	62.34
6611	NYSE	PKX	Tue, Jan 19, 2021	62.15	62.15	61.42	61.67
6610	NYSE	PKX	Fri, Jan 15, 2021	62.68	62.68	61.51	61.60
6609	NYSE	PKX	Thu, Jan 14, 2021	64.53	65.35	64.35	64.86
6608	NYSE	PKX	Wed, Jan 13, 2021	64.53	64.53	63.83	63.90
6607	NYSE	PKX	Tue, Jan 12, 2021	63.43	64.05	63.06	63.77
6606	NYSE	PKX	Mon, Jan 11, 2021	64.30	65.95	63.73	65.62
6605	NYSE	PKX	Fri, Jan 8, 2021	67.00	67.39	66.50	67.23
6604	NYSE	PKX	Thu, Jan 7, 2021	66.87	67.00	66.57	66.70
6603	NYSE	PKX	Wed, Jan 6, 2021	64.99	66.38	64.95	65.89
6602	NYSE	PKX	Tue, Jan 5, 2021	65.00	65.81	64.82	65.49
6601	NYSE	PKX	Mon, Jan 4, 2021	63.39	63.69	62.14	62.39
6600	NYSE	PKX	Thu, Dec 31, 2020	62.36	62.36	61.92	62.31
6599	NYSE	PKX	Wed, Dec 30, 2020	62.61	62.80	62.18	62.34
6598	NYSE	PKX	Tue, Dec 29, 2020	61.77	62.12	61.47	61.57
6597	NYSE	PKX	Mon, Dec 28, 2020	62.59	62.59	61.56	61.57
6596	NYSE	PKX	Thu, Dec 24, 2020	61.42	61.48	61.16	61.30
6595	NYSE	PKX	Wed, Dec 23, 2020	60.82	61.08	60.61	60.87
6594	NYSE	PKX	Tue, Dec 22, 2020	60.99	60.99	60.19	60.31
6593	NYSE	PKX	Mon, Dec 21, 2020	61.43	62.16	61.17	62.16
6592	NYSE	PKX	Fri, Dec 18, 2020	61.67	61.67	61.12	61.27
6591	NYSE	PKX	Thu, Dec 17, 2020	61.81	61.96	61.39	61.67
6590	NYSE	PKX	Wed, Dec 16, 2020	62.38	62.58	62.09	62.44
6589	NYSE	PKX	Tue, Dec 15, 2020	62.11	63.20	62.06	62.89
6588	NYSE	PKX	Mon, Dec 14, 2020	63.54	63.74	62.57	62.65
6587	NYSE	PKX	Fri, Dec 11, 2020	64.00	64.87	63.73	64.32
6586	NYSE	PKX	Thu, Dec 10, 2020	62.16	63.50	61.92	63.44
6585	NYSE	PKX	Wed, Dec 9, 2020	62.64	62.84	61.45	61.83
6584	NYSE	PKX	Tue, Dec 8, 2020	60.89	61.26	60.50	61.19
6583	NYSE	PKX	Mon, Dec 7, 2020	61.83	62.08	61.53	61.78
6582	NYSE	PKX	Fri, Dec 4, 2020	60.94	61.25	60.43	61.12
6581	NYSE	PKX	Thu, Dec 3, 2020	57.79	57.98	57.16	57.17
6580	NYSE	PKX	Wed, Dec 2, 2020	57.30	57.37	56.85	56.98
6579	NYSE	PKX	Tue, Dec 1, 2020	55.68	56.25	55.47	56.10
6578	NYSE	PKX	Mon, Nov 30, 2020	53.77	53.88	53.17	53.34
6577	NYSE	PKX	Fri, Nov 27, 2020	54.64	54.86	54.51	54.71
6576	NYSE	PKX	Wed, Nov 25, 2020	55.55	55.95	55.30	55.58
6575	NYSE	PKX	Tue, Nov 24, 2020	55.54	56.47	55.10	56.27
6574	NYSE	PKX	Mon, Nov 23, 2020	54.63	55.05	54.57	54.97
6573	NYSE	PKX	Fri, Nov 20, 2020	53.58	53.84	53.41	53.53
6572	NYSE	PKX	Thu, Nov 19, 2020	52.95	53.61	52.55	53.49
6571	NYSE	PKX	Wed, Nov 18, 2020	54.00	54.73	53.99	54.10
6570	NYSE	PKX	Tue, Nov 17, 2020	53.91	54.25	53.66	53.99
6569	NYSE	PKX	Mon, Nov 16, 2020	54.35	54.74	54.03	54.55
6568	NYSE	PKX	Fri, Nov 13, 2020	53.15	53.51	52.99	53.50
6567	NYSE	PKX	Thu, Nov 12, 2020	53.20	53.20	52.30	52.60
6566	NYSE	PKX	Wed, Nov 11, 2020	53.57	53.57	53.08	53.47
6565	NYSE	PKX	Tue, Nov 10, 2020	53.09	53.45	52.88	53.18
6564	NYSE	PKX	Mon, Nov 9, 2020	53.49	53.80	52.50	52.66
6563	NYSE	PKX	Fri, Nov 6, 2020	51.04	51.17	50.77	51.14
6562	NYSE	PKX	Thu, Nov 5, 2020	50.12	50.93	50.05	50.63
6561	NYSE	PKX	Wed, Nov 4, 2020	48.38	48.93	47.92	48.42
6560	NYSE	PKX	Tue, Nov 3, 2020	48.80	49.00	48.67	48.91
6559	NYSE	PKX	Mon, Nov 2, 2020	47.87	47.95	47.44	47.86
6558	NYSE	PKX	Fri, Oct 30, 2020	46.38	46.86	45.99	46.31
6557	NYSE	PKX	Thu, Oct 29, 2020	46.67	47.23	46.22	47.13
6556	NYSE	PKX	Wed, Oct 28, 2020	47.30	47.30	46.62	46.75
6555	NYSE	PKX	Tue, Oct 27, 2020	48.52	48.60	48.06	48.55
6554	NYSE	PKX	Mon, Oct 26, 2020	48.33	48.50	47.56	47.95
6553	NYSE	PKX	Fri, Oct 23, 2020	48.77	49.13	48.01	48.69
6552	NYSE	PKX	Thu, Oct 22, 2020	46.03	46.22	45.51	46.08
6551	NYSE	PKX	Wed, Oct 21, 2020	45.21	45.82	45.21	45.45
6550	NYSE	PKX	Tue, Oct 20, 2020	45.12	45.29	44.86	44.93
6549	NYSE	PKX	Mon, Oct 19, 2020	45.49	45.75	44.97	44.97
6548	NYSE	PKX	Fri, Oct 16, 2020	44.12	44.58	44.12	44.34
6547	NYSE	PKX	Thu, Oct 15, 2020	44.24	44.53	43.94	44.45
6546	NYSE	PKX	Wed, Oct 14, 2020	43.41	43.78	43.35	43.62
6545	NYSE	PKX	Tue, Oct 13, 2020	44.37	44.41	43.89	44.04
6544	NYSE	PKX	Mon, Oct 12, 2020	44.95	44.99	44.44	44.74
6543	NYSE	PKX	Fri, Oct 9, 2020	44.96	44.96	44.46	44.80
6542	NYSE	PKX	Thu, Oct 8, 2020	44.91	44.96	44.32	44.65
6541	NYSE	PKX	Wed, Oct 7, 2020	44.04	44.58	43.93	44.39
6540	NYSE	PKX	Tue, Oct 6, 2020	43.65	43.82	42.42	42.75
6539	NYSE	PKX	Mon, Oct 5, 2020	43.73	44.47	43.73	44.23
6538	NYSE	PKX	Fri, Oct 2, 2020	41.51	42.36	41.26	42.17
6537	NYSE	PKX	Thu, Oct 1, 2020	41.95	42.52	41.95	42.22
6536	NYSE	PKX	Wed, Sep 30, 2020	41.72	42.23	41.69	41.86
6535	NYSE	PKX	Tue, Sep 29, 2020	42.09	42.22	41.69	41.72
6534	NYSE	PKX	Mon, Sep 28, 2020	42.07	42.33	41.78	42.07
6533	NYSE	PKX	Fri, Sep 25, 2020	40.88	41.88	40.69	41.77
6532	NYSE	PKX	Thu, Sep 24, 2020	40.39	40.93	39.94	40.37
6531	NYSE	PKX	Wed, Sep 23, 2020	41.64	41.84	40.96	41.08
6530	NYSE	PKX	Tue, Sep 22, 2020	41.39	41.87	40.99	41.70
6529	NYSE	PKX	Mon, Sep 21, 2020	40.31	40.31	39.02	39.76
6528	NYSE	PKX	Fri, Sep 18, 2020	41.11	41.13	40.21	40.50
6527	NYSE	PKX	Thu, Sep 17, 2020	40.07	40.96	39.85	40.93
6526	NYSE	PKX	Wed, Sep 16, 2020	40.09	40.43	39.81	40.01
6525	NYSE	PKX	Tue, Sep 15, 2020	40.12	40.16	39.83	39.88
6524	NYSE	PKX	Mon, Sep 14, 2020	39.95	40.07	39.72	39.96
6523	NYSE	PKX	Fri, Sep 11, 2020	39.01	39.16	38.80	38.92
6522	NYSE	PKX	Thu, Sep 10, 2020	38.94	39.10	38.26	38.51
6521	NYSE	PKX	Wed, Sep 9, 2020	38.82	39.25	38.79	39.08
6520	NYSE	PKX	Tue, Sep 8, 2020	38.62	38.81	38.32	38.33
6519	NYSE	PKX	Fri, Sep 4, 2020	38.88	39.11	38.33	38.95
6518	NYSE	PKX	Thu, Sep 3, 2020	39.39	39.55	38.35	38.53
6517	NYSE	PKX	Wed, Sep 2, 2020	39.35	39.49	38.92	39.46
6516	NYSE	PKX	Tue, Sep 1, 2020	39.23	39.24	38.78	39.06
6515	NYSE	PKX	Mon, Aug 31, 2020	39.14	39.19	38.63	38.64
6514	NYSE	PKX	Fri, Aug 28, 2020	39.79	40.21	39.60	40.14
6513	NYSE	PKX	Thu, Aug 27, 2020	39.69	39.92	38.85	39.09
6512	NYSE	PKX	Wed, Aug 26, 2020	40.49	40.71	40.31	40.69
6511	NYSE	PKX	Tue, Aug 25, 2020	41.87	41.88	41.38	41.79
6510	NYSE	PKX	Mon, Aug 24, 2020	41.82	41.82	41.52	41.74
6509	NYSE	PKX	Fri, Aug 21, 2020	41.30	41.52	40.91	41.28
6508	NYSE	PKX	Thu, Aug 20, 2020	40.84	41.15	40.50	41.08
6507	NYSE	PKX	Wed, Aug 19, 2020	42.44	42.63	41.96	41.98
6506	NYSE	PKX	Tue, Aug 18, 2020	43.40	43.43	42.60	42.81
6505	NYSE	PKX	Mon, Aug 17, 2020	43.94	44.59	43.92	44.09
6504	NYSE	PKX	Fri, Aug 14, 2020	43.50	43.79	43.37	43.73
6503	NYSE	PKX	Thu, Aug 13, 2020	43.37	43.54	43.07	43.13
6502	NYSE	PKX	Wed, Aug 12, 2020	43.77	44.19	43.77	44.03
6501	NYSE	PKX	Tue, Aug 11, 2020	43.56	43.86	42.93	43.08
6500	NYSE	PKX	Mon, Aug 10, 2020	41.81	42.36	41.68	42.36
6499	NYSE	PKX	Fri, Aug 7, 2020	41.19	41.19	40.84	41.15
6498	NYSE	PKX	Thu, Aug 6, 2020	42.12	42.13	41.88	41.97
6497	NYSE	PKX	Wed, Aug 5, 2020	41.15	41.58	41.15	41.38
6496	NYSE	PKX	Tue, Aug 4, 2020	40.34	41.06	40.34	41.06
6495	NYSE	PKX	Mon, Aug 3, 2020	40.15	40.41	39.98	40.38
6494	NYSE	PKX	Fri, Jul 31, 2020	40.54	40.54	39.69	40.02
6493	NYSE	PKX	Thu, Jul 30, 2020	41.10	41.13	40.49	41.09
6492	NYSE	PKX	Wed, Jul 29, 2020	41.90	42.12	41.68	42.10
6491	NYSE	PKX	Tue, Jul 28, 2020	41.68	41.85	41.47	41.53
6490	NYSE	PKX	Mon, Jul 27, 2020	40.90	41.37	40.71	41.21
6489	NYSE	PKX	Fri, Jul 24, 2020	40.11	40.18	39.69	39.98
6488	NYSE	PKX	Thu, Jul 23, 2020	40.95	40.95	40.11	40.25
6487	NYSE	PKX	Wed, Jul 22, 2020	40.69	41.22	40.69	41.21
6486	NYSE	PKX	Tue, Jul 21, 2020	39.62	40.38	39.49	39.53
6485	NYSE	PKX	Mon, Jul 20, 2020	38.65	38.98	38.50	38.92
6484	NYSE	PKX	Fri, Jul 17, 2020	38.86	38.91	38.47	38.48
6483	NYSE	PKX	Thu, Jul 16, 2020	38.61	39.01	38.45	38.63
6482	NYSE	PKX	Wed, Jul 15, 2020	39.12	39.38	38.88	39.24
6481	NYSE	PKX	Tue, Jul 14, 2020	38.09	38.96	38.01	38.96
6480	NYSE	PKX	Mon, Jul 13, 2020	39.00	39.29	38.48	38.48
6479	NYSE	PKX	Fri, Jul 10, 2020	38.15	38.64	37.86	38.51
6478	NYSE	PKX	Thu, Jul 9, 2020	39.70	39.70	38.64	38.99
6477	NYSE	PKX	Wed, Jul 8, 2020	39.38	40.08	39.06	39.79
6476	NYSE	PKX	Tue, Jul 7, 2020	38.29	39.40	38.26	38.38
6475	NYSE	PKX	Mon, Jul 6, 2020	38.71	38.98	38.52	38.69
6474	NYSE	PKX	Thu, Jul 2, 2020	38.32	38.40	37.96	38.14
6473	NYSE	PKX	Wed, Jul 1, 2020	37.53	37.54	37.08	37.36
6472	NYSE	PKX	Tue, Jun 30, 2020	36.50	37.20	36.25	37.04
6471	NYSE	PKX	Mon, Jun 29, 2020	36.72	37.19	36.59	37.18
6470	NYSE	PKX	Fri, Jun 26, 2020	37.90	37.99	37.26	37.44
6469	NYSE	PKX	Thu, Jun 25, 2020	37.28	38.02	37.24	37.94
6468	NYSE	PKX	Wed, Jun 24, 2020	38.35	38.35	37.48	37.72
6467	NYSE	PKX	Tue, Jun 23, 2020	38.35	38.52	38.06	38.23
6466	NYSE	PKX	Mon, Jun 22, 2020	38.22	38.87	38.04	38.67
6465	NYSE	PKX	Fri, Jun 19, 2020	38.98	39.09	38.15	38.42
6464	NYSE	PKX	Thu, Jun 18, 2020	38.35	38.44	37.96	38.28
6463	NYSE	PKX	Wed, Jun 17, 2020	38.92	38.92	38.03	38.06
6462	NYSE	PKX	Tue, Jun 16, 2020	39.20	39.55	38.40	38.86
6461	NYSE	PKX	Mon, Jun 15, 2020	36.50	37.55	35.78	37.26
6460	NYSE	PKX	Fri, Jun 12, 2020	39.17	39.37	38.12	38.82
6459	NYSE	PKX	Thu, Jun 11, 2020	39.42	39.69	37.50	38.23
6458	NYSE	PKX	Wed, Jun 10, 2020	41.50	41.53	40.81	41.03
6457	NYSE	PKX	Tue, Jun 9, 2020	41.45	41.64	40.68	41.20
6456	NYSE	PKX	Mon, Jun 8, 2020	42.36	42.77	42.01	42.61
6455	NYSE	PKX	Fri, Jun 5, 2020	41.70	42.91	41.70	42.26
6454	NYSE	PKX	Thu, Jun 4, 2020	41.44	41.69	41.01	41.33
6453	NYSE	PKX	Wed, Jun 3, 2020	40.95	42.05	40.95	42.00
6452	NYSE	PKX	Tue, Jun 2, 2020	38.60	39.51	38.29	39.25
6451	NYSE	PKX	Mon, Jun 1, 2020	37.25	37.86	37.25	37.68
6450	NYSE	PKX	Fri, May 29, 2020	37.02	37.33	36.54	36.91
6449	NYSE	PKX	Thu, May 28, 2020	37.02	37.85	37.02	37.38
6448	NYSE	PKX	Wed, May 27, 2020	36.69	37.39	36.24	37.35
6447	NYSE	PKX	Tue, May 26, 2020	35.95	36.18	35.47	35.47
6446	NYSE	PKX	Fri, May 22, 2020	34.93	34.93	34.33	34.87
6445	NYSE	PKX	Thu, May 21, 2020	35.84	36.26	35.51	35.51
6444	NYSE	PKX	Wed, May 20, 2020	36.43	36.59	35.91	35.95
6443	NYSE	PKX	Tue, May 19, 2020	36.14	36.44	35.95	35.98
6442	NYSE	PKX	Mon, May 18, 2020	35.16	35.95	35.16	35.76
6441	NYSE	PKX	Fri, May 15, 2020	34.02	34.49	33.84	34.27
6440	NYSE	PKX	Thu, May 14, 2020	33.68	34.77	33.31	34.73
6439	NYSE	PKX	Wed, May 13, 2020	35.16	35.16	34.09	34.56
6438	NYSE	PKX	Tue, May 12, 2020	35.15	35.24	34.22	34.25
6437	NYSE	PKX	Mon, May 11, 2020	36.05	36.05	35.16	35.42
6436	NYSE	PKX	Fri, May 8, 2020	37.28	37.39	36.77	37.29
6435	NYSE	PKX	Thu, May 7, 2020	36.86	37.25	36.71	36.90
6434	NYSE	PKX	Wed, May 6, 2020	36.66	36.72	36.01	36.35
6433	NYSE	PKX	Tue, May 5, 2020	36.69	37.00	36.31	36.38
6432	NYSE	PKX	Mon, May 4, 2020	36.01	36.24	35.36	36.23
6431	NYSE	PKX	Fri, May 1, 2020	36.49	36.49	35.64	35.86
6430	NYSE	PKX	Thu, Apr 30, 2020	38.16	38.16	36.93	37.21
6429	NYSE	PKX	Wed, Apr 29, 2020	38.00	38.69	37.66	38.63
6428	NYSE	PKX	Tue, Apr 28, 2020	36.46	36.89	36.00	36.13
6427	NYSE	PKX	Mon, Apr 27, 2020	35.13	35.98	34.96	35.74
6426	NYSE	PKX	Fri, Apr 24, 2020	34.83	35.00	34.01	34.50
6425	NYSE	PKX	Thu, Apr 23, 2020	35.06	35.46	34.47	34.61
6424	NYSE	PKX	Wed, Apr 22, 2020	34.79	34.79	34.30	34.54
6423	NYSE	PKX	Tue, Apr 21, 2020	33.93	34.05	33.27	33.67
6422	NYSE	PKX	Mon, Apr 20, 2020	35.72	35.79	34.88	34.88
6421	NYSE	PKX	Fri, Apr 17, 2020	36.36	36.39	35.84	36.08
6420	NYSE	PKX	Thu, Apr 16, 2020	36.25	36.25	34.35	35.43
6419	NYSE	PKX	Wed, Apr 15, 2020	36.81	36.81	35.63	36.28
6418	NYSE	PKX	Tue, Apr 14, 2020	38.13	38.27	37.00	37.43
6417	NYSE	PKX	Mon, Apr 13, 2020	37.07	37.49	36.57	37.38
6416	NYSE	PKX	Thu, Apr 9, 2020	34.17	34.89	33.62	33.76
6415	NYSE	PKX	Wed, Apr 8, 2020	33.28	33.91	33.07	33.47
6414	NYSE	PKX	Tue, Apr 7, 2020	34.08	34.37	33.20	33.27
6413	NYSE	PKX	Mon, Apr 6, 2020	32.76	33.61	32.53	33.39
6412	NYSE	PKX	Fri, Apr 3, 2020	31.41	32.06	30.80	31.26
6411	NYSE	PKX	Thu, Apr 2, 2020	31.26	32.42	31.11	31.95
6410	NYSE	PKX	Wed, Apr 1, 2020	31.21	31.79	30.94	31.09
6409	NYSE	PKX	Tue, Mar 31, 2020	32.60	33.53	32.60	32.65
6408	NYSE	PKX	Mon, Mar 30, 2020	31.50	32.54	31.46	32.06
6407	NYSE	PKX	Fri, Mar 27, 2020	30.25	31.69	29.40	31.11
6406	NYSE	PKX	Thu, Mar 26, 2020	31.40	32.79	31.15	32.72
6405	NYSE	PKX	Wed, Mar 25, 2020	32.31	34.11	31.68	32.72
6404	NYSE	PKX	Tue, Mar 24, 2020	29.24	30.36	28.88	30.26
6403	NYSE	PKX	Mon, Mar 23, 2020	27.58	27.80	26.27	26.69
6402	NYSE	PKX	Fri, Mar 20, 2020	29.03	29.43	27.20	27.50
6401	NYSE	PKX	Thu, Mar 19, 2020	28.70	28.70	27.57	28.27
6400	NYSE	PKX	Wed, Mar 18, 2020	29.17	30.61	28.40	29.66
6399	NYSE	PKX	Tue, Mar 17, 2020	30.71	32.18	30.11	32.02
6398	NYSE	PKX	Mon, Mar 16, 2020	30.00	32.30	30.00	30.08
6397	NYSE	PKX	Fri, Mar 13, 2020	36.76	36.80	33.81	36.78
6396	NYSE	PKX	Thu, Mar 12, 2020	35.10	35.29	33.04	33.91
6395	NYSE	PKX	Wed, Mar 11, 2020	36.92	37.50	36.07	36.71
6394	NYSE	PKX	Tue, Mar 10, 2020	37.66	37.92	36.44	37.76
6393	NYSE	PKX	Mon, Mar 9, 2020	35.80	36.71	35.32	35.91
6392	NYSE	PKX	Fri, Mar 6, 2020	39.19	39.69	38.67	39.27
6391	NYSE	PKX	Thu, Mar 5, 2020	40.29	40.62	39.57	40.14
6390	NYSE	PKX	Wed, Mar 4, 2020	41.27	41.27	40.45	41.12
6389	NYSE	PKX	Tue, Mar 3, 2020	40.56	41.49	39.06	39.85
6388	NYSE	PKX	Mon, Mar 2, 2020	39.99	40.62	39.61	40.51
6387	NYSE	PKX	Fri, Feb 28, 2020	39.25	40.44	39.25	40.29
6386	NYSE	PKX	Thu, Feb 27, 2020	40.88	41.13	40.12	40.19
6385	NYSE	PKX	Wed, Feb 26, 2020	40.98	41.63	40.96	41.12
6384	NYSE	PKX	Tue, Feb 25, 2020	41.53	41.78	40.05	40.42
6383	NYSE	PKX	Mon, Feb 24, 2020	41.19	41.66	41.02	41.02
6382	NYSE	PKX	Fri, Feb 21, 2020	43.61	43.86	43.44	43.63
6381	NYSE	PKX	Thu, Feb 20, 2020	44.75	44.82	44.11	44.31
6380	NYSE	PKX	Wed, Feb 19, 2020	45.47	45.61	45.33	45.53
6379	NYSE	PKX	Tue, Feb 18, 2020	45.59	45.66	45.11	45.39
6378	NYSE	PKX	Fri, Feb 14, 2020	46.18	46.25	45.68	45.91
6377	NYSE	PKX	Thu, Feb 13, 2020	46.60	46.60	46.12	46.21
6376	NYSE	PKX	Wed, Feb 12, 2020	47.06	47.19	46.90	47.08
6375	NYSE	PKX	Tue, Feb 11, 2020	46.38	46.94	46.36	46.52
6374	NYSE	PKX	Mon, Feb 10, 2020	45.67	45.83	45.52	45.82
6373	NYSE	PKX	Fri, Feb 7, 2020	46.16	46.16	45.52	45.80
6372	NYSE	PKX	Thu, Feb 6, 2020	47.06	47.06	46.30	46.66
6371	NYSE	PKX	Wed, Feb 5, 2020	46.17	46.21	45.43	45.67
6370	NYSE	PKX	Tue, Feb 4, 2020	45.71	45.83	45.49	45.49
6369	NYSE	PKX	Mon, Feb 3, 2020	44.59	44.89	44.36	44.60
6368	NYSE	PKX	Fri, Jan 31, 2020	46.46	46.83	44.17	44.41
6367	NYSE	PKX	Thu, Jan 30, 2020	46.79	47.40	46.55	47.37
6366	NYSE	PKX	Wed, Jan 29, 2020	48.21	48.21	47.47	47.57
6365	NYSE	PKX	Tue, Jan 28, 2020	48.21	48.22	47.19	47.83
6364	NYSE	PKX	Mon, Jan 27, 2020	49.52	49.52	48.21	48.50
6363	NYSE	PKX	Fri, Jan 24, 2020	50.87	50.94	49.73	50.12
6362	NYSE	PKX	Thu, Jan 23, 2020	50.78	51.08	50.42	50.91
6361	NYSE	PKX	Wed, Jan 22, 2020	52.12	52.12	51.02	51.40
6360	NYSE	PKX	Tue, Jan 21, 2020	51.65	51.96	51.34	51.53
6359	NYSE	PKX	Fri, Jan 17, 2020	52.00	52.27	51.66	52.11
6358	NYSE	PKX	Thu, Jan 16, 2020	51.97	52.03	51.42	51.66
6357	NYSE	PKX	Wed, Jan 15, 2020	52.18	52.27	51.56	51.64
6356	NYSE	PKX	Tue, Jan 14, 2020	52.19	52.57	52.16	52.32
6355	NYSE	PKX	Mon, Jan 13, 2020	51.47	52.21	51.27	52.20
6354	NYSE	PKX	Fri, Jan 10, 2020	51.31	51.62	51.16	51.18
6353	NYSE	PKX	Thu, Jan 9, 2020	50.60	50.95	50.46	50.92
6352	NYSE	PKX	Wed, Jan 8, 2020	49.34	50.29	48.92	50.05
6351	NYSE	PKX	Tue, Jan 7, 2020	49.64	49.64	49.16	49.41
6350	NYSE	PKX	Mon, Jan 6, 2020	49.44	49.59	49.25	49.40
6349	NYSE	PKX	Fri, Jan 3, 2020	50.62	50.78	50.26	50.31
6348	NYSE	PKX	Thu, Jan 2, 2020	51.27	51.27	50.63	51.21
6347	NYSE	PKX	Tue, Dec 31, 2019	50.48	50.79	50.48	50.62
6346	NYSE	PKX	Mon, Dec 30, 2019	51.18	51.19	50.56	50.64
6345	NYSE	PKX	Fri, Dec 27, 2019	52.03	52.29	51.67	51.67
6344	NYSE	PKX	Thu, Dec 26, 2019	52.24	52.35	52.05	52.22
6343	NYSE	PKX	Tue, Dec 24, 2019	51.64	51.81	51.47	51.52
6342	NYSE	PKX	Mon, Dec 23, 2019	52.08	52.15	51.82	52.14
6341	NYSE	PKX	Fri, Dec 20, 2019	52.56	52.68	52.07	52.08
6340	NYSE	PKX	Thu, Dec 19, 2019	52.49	52.78	52.38	52.51
6339	NYSE	PKX	Wed, Dec 18, 2019	52.71	52.80	52.49	52.72
6338	NYSE	PKX	Tue, Dec 17, 2019	52.69	52.69	52.28	52.36
6337	NYSE	PKX	Mon, Dec 16, 2019	51.37	51.51	51.12	51.16
6336	NYSE	PKX	Fri, Dec 13, 2019	51.38	51.38	50.21	50.82
6335	NYSE	PKX	Thu, Dec 12, 2019	49.29	50.61	49.29	50.47
6334	NYSE	PKX	Wed, Dec 11, 2019	48.31	48.78	48.11	48.73
6333	NYSE	PKX	Tue, Dec 10, 2019	48.38	48.48	47.95	48.34
6332	NYSE	PKX	Mon, Dec 9, 2019	48.82	49.00	48.44	48.49
6331	NYSE	PKX	Fri, Dec 6, 2019	48.69	48.99	48.37	48.70
6330	NYSE	PKX	Thu, Dec 5, 2019	48.13	48.32	47.64	47.88
6329	NYSE	PKX	Wed, Dec 4, 2019	48.05	48.25	47.69	48.01
6328	NYSE	PKX	Tue, Dec 3, 2019	48.02	48.18	47.48	47.73
6327	NYSE	PKX	Mon, Dec 2, 2019	48.78	49.01	48.64	48.73
6326	NYSE	PKX	Fri, Nov 29, 2019	49.11	49.11	48.07	48.12
6325	NYSE	PKX	Wed, Nov 27, 2019	49.79	49.90	49.34	49.69
6324	NYSE	PKX	Tue, Nov 26, 2019	49.42	49.91	49.10	49.91
6323	NYSE	PKX	Mon, Nov 25, 2019	48.34	49.10	48.34	48.91
6322	NYSE	PKX	Fri, Nov 22, 2019	46.86	47.48	46.86	47.18
6321	NYSE	PKX	Thu, Nov 21, 2019	46.97	47.12	46.69	46.90
6320	NYSE	PKX	Wed, Nov 20, 2019	47.43	47.85	47.14	47.35
6319	NYSE	PKX	Tue, Nov 19, 2019	48.36	48.60	47.65	47.84
6318	NYSE	PKX	Mon, Nov 18, 2019	48.55	48.61	47.84	48.27
6317	NYSE	PKX	Fri, Nov 15, 2019	47.89	48.52	47.89	48.17
6316	NYSE	PKX	Thu, Nov 14, 2019	47.07	47.07	46.45	46.74
6315	NYSE	PKX	Wed, Nov 13, 2019	46.96	47.10	46.63	46.74
6314	NYSE	PKX	Tue, Nov 12, 2019	48.05	48.08	47.42	47.59
6313	NYSE	PKX	Mon, Nov 11, 2019	47.94	48.19	47.71	48.17
6312	NYSE	PKX	Fri, Nov 8, 2019	48.12	48.66	48.03	48.57
6311	NYSE	PKX	Thu, Nov 7, 2019	47.37	47.83	47.37	47.58
6310	NYSE	PKX	Wed, Nov 6, 2019	47.07	47.21	46.58	46.73
6309	NYSE	PKX	Tue, Nov 5, 2019	47.35	47.82	47.35	47.62
6308	NYSE	PKX	Mon, Nov 4, 2019	47.26	47.31	47.10	47.24
6307	NYSE	PKX	Fri, Nov 1, 2019	45.78	46.61	45.78	46.58
6306	NYSE	PKX	Thu, Oct 31, 2019	45.15	45.18	44.73	44.91
6305	NYSE	PKX	Wed, Oct 30, 2019	45.47	45.51	44.86	45.44
6304	NYSE	PKX	Tue, Oct 29, 2019	45.48	45.79	45.36	45.79
6303	NYSE	PKX	Mon, Oct 28, 2019	45.57	45.82	45.53	45.68
6302	NYSE	PKX	Fri, Oct 25, 2019	45.67	45.82	44.88	45.33
6301	NYSE	PKX	Thu, Oct 24, 2019	48.15	48.65	46.67	47.05
6300	NYSE	PKX	Wed, Oct 23, 2019	47.66	48.02	47.46	48.02
6299	NYSE	PKX	Tue, Oct 22, 2019	47.83	48.08	47.39	47.81
6298	NYSE	PKX	Mon, Oct 21, 2019	47.63	47.70	47.14	47.48
6297	NYSE	PKX	Fri, Oct 18, 2019	47.43	47.73	47.36	47.61
6296	NYSE	PKX	Thu, Oct 17, 2019	47.66	47.79	47.14	47.21
6295	NYSE	PKX	Wed, Oct 16, 2019	47.54	47.67	46.93	47.06
6294	NYSE	PKX	Tue, Oct 15, 2019	47.72	48.11	47.45	47.74
6293	NYSE	PKX	Mon, Oct 14, 2019	48.05	48.21	47.64	47.69
6292	NYSE	PKX	Fri, Oct 11, 2019	48.07	48.84	47.94	48.33
6291	NYSE	PKX	Thu, Oct 10, 2019	46.41	47.12	46.36	47.03
6290	NYSE	PKX	Wed, Oct 9, 2019	45.82	46.12	45.46	45.85
6289	NYSE	PKX	Tue, Oct 8, 2019	45.64	45.86	45.46	45.50
6288	NYSE	PKX	Mon, Oct 7, 2019	45.79	46.29	45.75	45.78
6287	NYSE	PKX	Fri, Oct 4, 2019	45.43	46.14	45.43	46.12
6286	NYSE	PKX	Thu, Oct 3, 2019	45.20	45.60	44.74	45.36
6285	NYSE	PKX	Wed, Oct 2, 2019	45.32	45.53	44.95	45.14
6284	NYSE	PKX	Tue, Oct 1, 2019	47.28	47.46	46.57	46.63
6283	NYSE	PKX	Mon, Sep 30, 2019	46.99	47.41	46.78	47.16
6282	NYSE	PKX	Fri, Sep 27, 2019	46.89	47.34	46.67	46.71
6281	NYSE	PKX	Thu, Sep 26, 2019	47.94	48.43	47.50	47.75
6280	NYSE	PKX	Wed, Sep 25, 2019	47.53	48.34	47.45	48.20
6279	NYSE	PKX	Tue, Sep 24, 2019	48.61	48.61	47.45	47.75
6278	NYSE	PKX	Mon, Sep 23, 2019	47.91	48.48	47.79	48.47
6277	NYSE	PKX	Fri, Sep 20, 2019	48.90	49.24	48.61	48.77
6276	NYSE	PKX	Thu, Sep 19, 2019	48.69	48.88	48.46	48.46
6275	NYSE	PKX	Wed, Sep 18, 2019	49.32	49.81	49.05	49.40
6274	NYSE	PKX	Tue, Sep 17, 2019	49.37	49.75	49.23	49.56
6273	NYSE	PKX	Mon, Sep 16, 2019	49.73	49.85	49.48	49.71
6272	NYSE	PKX	Fri, Sep 13, 2019	49.30	50.24	49.20	50.03
6271	NYSE	PKX	Thu, Sep 12, 2019	48.70	49.45	48.47	49.18
6270	NYSE	PKX	Wed, Sep 11, 2019	49.07	49.40	48.35	48.57
6269	NYSE	PKX	Tue, Sep 10, 2019	46.69	47.16	46.42	47.12
6268	NYSE	PKX	Mon, Sep 9, 2019	45.61	45.80	45.34	45.72
6267	NYSE	PKX	Fri, Sep 6, 2019	45.43	45.53	45.02	45.16
6266	NYSE	PKX	Thu, Sep 5, 2019	44.97	45.49	44.97	45.20
6265	NYSE	PKX	Wed, Sep 4, 2019	43.88	44.48	43.88	44.43
6264	NYSE	PKX	Tue, Sep 3, 2019	43.15	43.31	42.81	43.28
6263	NYSE	PKX	Fri, Aug 30, 2019	43.99	43.99	43.41	43.62
6262	NYSE	PKX	Thu, Aug 29, 2019	42.57	43.01	42.52	42.88
6261	NYSE	PKX	Wed, Aug 28, 2019	42.36	42.87	42.17	42.64
6260	NYSE	PKX	Tue, Aug 27, 2019	42.25	42.53	42.02	42.11
6259	NYSE	PKX	Mon, Aug 26, 2019	41.68	42.13	41.61	41.94
6258	NYSE	PKX	Fri, Aug 23, 2019	42.44	42.57	41.14	41.22
6257	NYSE	PKX	Thu, Aug 22, 2019	43.26	43.34	42.74	42.88
6256	NYSE	PKX	Wed, Aug 21, 2019	43.47	43.56	43.26	43.53
6255	NYSE	PKX	Tue, Aug 20, 2019	43.15	43.74	43.12	43.22
6254	NYSE	PKX	Mon, Aug 19, 2019	43.09	43.41	42.84	42.97
6253	NYSE	PKX	Fri, Aug 16, 2019	41.87	42.45	41.87	42.38
6252	NYSE	PKX	Thu, Aug 15, 2019	41.49	41.63	41.14	41.55
6251	NYSE	PKX	Wed, Aug 14, 2019	41.82	41.98	41.25	41.35
6250	NYSE	PKX	Tue, Aug 13, 2019	41.73	43.22	41.54	42.95
6249	NYSE	PKX	Mon, Aug 12, 2019	42.20	42.40	41.86	42.04
6248	NYSE	PKX	Fri, Aug 9, 2019	42.89	42.89	42.03	42.27
6247	NYSE	PKX	Thu, Aug 8, 2019	42.47	43.23	42.37	43.17
6246	NYSE	PKX	Wed, Aug 7, 2019	42.21	42.50	41.73	42.39
6245	NYSE	PKX	Tue, Aug 6, 2019	43.06	43.52	42.62	43.11
6244	NYSE	PKX	Mon, Aug 5, 2019	42.27	42.96	42.24	42.48
6243	NYSE	PKX	Fri, Aug 2, 2019	44.93	45.17	44.13	44.48
6242	NYSE	PKX	Thu, Aug 1, 2019	46.46	46.93	45.70	45.81
6241	NYSE	PKX	Wed, Jul 31, 2019	47.85	48.00	46.65	46.83
6240	NYSE	PKX	Tue, Jul 30, 2019	48.25	48.49	48.07	48.30
6239	NYSE	PKX	Mon, Jul 29, 2019	48.37	48.52	48.14	48.39
6238	NYSE	PKX	Fri, Jul 26, 2019	49.00	49.48	48.48	48.68
6237	NYSE	PKX	Thu, Jul 25, 2019	50.14	50.14	48.83	49.02
6236	NYSE	PKX	Wed, Jul 24, 2019	50.62	50.93	49.81	50.30
6235	NYSE	PKX	Tue, Jul 23, 2019	51.39	51.72	50.38	50.80
6234	NYSE	PKX	Mon, Jul 22, 2019	50.21	50.39	49.73	49.88
6233	NYSE	PKX	Fri, Jul 19, 2019	50.48	50.57	50.01	50.16
6232	NYSE	PKX	Thu, Jul 18, 2019	49.69	50.02	49.36	49.63
6231	NYSE	PKX	Wed, Jul 17, 2019	50.19	50.20	49.48	49.71
6230	NYSE	PKX	Tue, Jul 16, 2019	51.29	51.49	50.87	51.14
6229	NYSE	PKX	Mon, Jul 15, 2019	51.01	51.27	50.63	51.18
6228	NYSE	PKX	Fri, Jul 12, 2019	50.71	50.94	50.60	50.78
6227	NYSE	PKX	Thu, Jul 11, 2019	50.96	50.96	50.39	50.78
6226	NYSE	PKX	Wed, Jul 10, 2019	51.14	51.54	50.84	51.04
6225	NYSE	PKX	Tue, Jul 9, 2019	50.72	51.24	50.30	50.68
6224	NYSE	PKX	Mon, Jul 8, 2019	51.60	51.93	51.47	51.51
6223	NYSE	PKX	Fri, Jul 5, 2019	52.21	52.61	51.87	52.51
6222	NYSE	PKX	Wed, Jul 3, 2019	52.78	52.93	52.28	52.61
6221	NYSE	PKX	Tue, Jul 2, 2019	53.36	53.36	52.77	53.22
6220	NYSE	PKX	Mon, Jul 1, 2019	54.36	54.53	53.53	54.03
6219	NYSE	PKX	Fri, Jun 28, 2019	53.27	53.27	52.84	53.06
6218	NYSE	PKX	Thu, Jun 27, 2019	53.19	53.32	53.04	53.11
6217	NYSE	PKX	Wed, Jun 26, 2019	52.84	53.27	52.84	53.14
6216	NYSE	PKX	Tue, Jun 25, 2019	52.71	53.43	52.67	53.10
6215	NYSE	PKX	Mon, Jun 24, 2019	52.33	52.68	52.33	52.63
6214	NYSE	PKX	Fri, Jun 21, 2019	52.34	52.65	52.17	52.17
6213	NYSE	PKX	Thu, Jun 20, 2019	53.03	53.03	52.14	52.49
6212	NYSE	PKX	Wed, Jun 19, 2019	51.82	52.13	51.55	52.03
6211	NYSE	PKX	Tue, Jun 18, 2019	51.02	52.07	51.02	51.70
6210	NYSE	PKX	Mon, Jun 17, 2019	49.69	49.97	49.34	49.90
6209	NYSE	PKX	Fri, Jun 14, 2019	50.58	50.58	50.07	50.23
6208	NYSE	PKX	Thu, Jun 13, 2019	50.97	51.37	50.94	51.36
6207	NYSE	PKX	Wed, Jun 12, 2019	51.00	51.45	50.95	51.23
6206	NYSE	PKX	Tue, Jun 11, 2019	51.40	51.68	50.93	50.96
6205	NYSE	PKX	Mon, Jun 10, 2019	49.90	50.59	49.85	50.41
6204	NYSE	PKX	Fri, Jun 7, 2019	49.52	49.92	49.38	49.64
6203	NYSE	PKX	Thu, Jun 6, 2019	49.78	50.60	49.76	50.13
6202	NYSE	PKX	Wed, Jun 5, 2019	50.76	50.80	49.59	49.80
6201	NYSE	PKX	Tue, Jun 4, 2019	51.30	51.31	50.45	51.15
6200	NYSE	PKX	Mon, Jun 3, 2019	50.64	51.46	50.64	50.99
6199	NYSE	PKX	Fri, May 31, 2019	49.40	49.93	49.28	49.73
6198	NYSE	PKX	Thu, May 30, 2019	49.79	50.37	49.67	49.82
6197	NYSE	PKX	Wed, May 29, 2019	48.96	49.08	48.43	49.05
6196	NYSE	PKX	Tue, May 28, 2019	49.00	49.34	48.54	48.70
6195	NYSE	PKX	Fri, May 24, 2019	47.98	48.31	47.60	47.98
6194	NYSE	PKX	Thu, May 23, 2019	47.47	47.82	46.89	47.46
6193	NYSE	PKX	Wed, May 22, 2019	48.87	48.98	48.32	48.38
6192	NYSE	PKX	Tue, May 21, 2019	48.70	49.04	48.63	48.91
6191	NYSE	PKX	Mon, May 20, 2019	48.72	49.17	48.43	48.50
6190	NYSE	PKX	Fri, May 17, 2019	48.82	49.44	48.82	49.03
6189	NYSE	PKX	Thu, May 16, 2019	49.75	49.87	49.49	49.60
6188	NYSE	PKX	Wed, May 15, 2019	49.65	50.32	49.32	50.08
6187	NYSE	PKX	Tue, May 14, 2019	49.85	50.64	49.85	50.24
6186	NYSE	PKX	Mon, May 13, 2019	49.61	49.63	49.13	49.44
6185	NYSE	PKX	Fri, May 10, 2019	51.43	51.61	50.64	51.34
6184	NYSE	PKX	Thu, May 9, 2019	51.38	52.30	51.00	52.25
6183	NYSE	PKX	Wed, May 8, 2019	52.75	53.30	52.53	52.55
6182	NYSE	PKX	Tue, May 7, 2019	53.43	53.43	52.39	52.72
6181	NYSE	PKX	Mon, May 6, 2019	53.40	53.82	52.92	53.70
6180	NYSE	PKX	Fri, May 3, 2019	54.48	55.00	54.48	54.75
6179	NYSE	PKX	Thu, May 2, 2019	54.49	54.78	54.04	54.44
6178	NYSE	PKX	Wed, May 1, 2019	55.16	55.42	54.29	54.29
6177	NYSE	PKX	Tue, Apr 30, 2019	54.92	55.85	54.79	55.17
6176	NYSE	PKX	Mon, Apr 29, 2019	55.20	55.68	55.18	55.52
6175	NYSE	PKX	Fri, Apr 26, 2019	55.07	55.43	55.01	55.05
6174	NYSE	PKX	Thu, Apr 25, 2019	56.21	56.53	55.29	55.68
6173	NYSE	PKX	Wed, Apr 24, 2019	56.10	56.58	56.01	56.21
6172	NYSE	PKX	Tue, Apr 23, 2019	57.23	58.32	57.23	58.17
6171	NYSE	PKX	Mon, Apr 22, 2019	58.20	58.20	57.22	57.51
6170	NYSE	PKX	Thu, Apr 18, 2019	59.75	59.92	59.23	59.64
6169	NYSE	PKX	Wed, Apr 17, 2019	60.12	60.63	59.99	60.44
6168	NYSE	PKX	Tue, Apr 16, 2019	59.08	59.57	58.79	59.52
6167	NYSE	PKX	Mon, Apr 15, 2019	59.22	59.36	58.77	58.88
6166	NYSE	PKX	Fri, Apr 12, 2019	59.54	59.86	59.07	59.25
6165	NYSE	PKX	Thu, Apr 11, 2019	59.24	59.38	58.45	58.91
6164	NYSE	PKX	Wed, Apr 10, 2019	60.04	60.32	59.77	60.07
6163	NYSE	PKX	Tue, Apr 9, 2019	60.04	60.04	59.30	59.66
6162	NYSE	PKX	Mon, Apr 8, 2019	60.45	60.85	60.34	60.79
6161	NYSE	PKX	Fri, Apr 5, 2019	61.03	61.22	60.38	60.63
6160	NYSE	PKX	Thu, Apr 4, 2019	59.91	60.21	59.67	60.12
6159	NYSE	PKX	Wed, Apr 3, 2019	60.41	60.79	59.79	59.90
6158	NYSE	PKX	Tue, Apr 2, 2019	59.04	59.24	58.71	59.07
6157	NYSE	PKX	Mon, Apr 1, 2019	58.59	59.42	58.41	59.00
6156	NYSE	PKX	Fri, Mar 29, 2019	56.08	56.08	55.08	55.21
6155	NYSE	PKX	Thu, Mar 28, 2019	55.86	55.98	55.60	55.78
6154	NYSE	PKX	Wed, Mar 27, 2019	55.80	56.17	55.63	55.68
6153	NYSE	PKX	Tue, Mar 26, 2019	55.99	56.50	55.56	55.94
6152	NYSE	PKX	Mon, Mar 25, 2019	55.58	55.85	55.24	55.43
6151	NYSE	PKX	Fri, Mar 22, 2019	56.81	56.81	55.28	55.36
6150	NYSE	PKX	Thu, Mar 21, 2019	56.92	57.92	56.81	57.78
6149	NYSE	PKX	Wed, Mar 20, 2019	56.61	57.76	56.26	57.24
6148	NYSE	PKX	Tue, Mar 19, 2019	57.49	57.75	57.21	57.36
6147	NYSE	PKX	Mon, Mar 18, 2019	57.41	57.41	56.64	56.98
6146	NYSE	PKX	Fri, Mar 15, 2019	57.22	57.75	57.22	57.39
6145	NYSE	PKX	Thu, Mar 14, 2019	56.48	56.69	56.23	56.57
6144	NYSE	PKX	Wed, Mar 13, 2019	56.63	57.00	56.56	56.76
6143	NYSE	PKX	Tue, Mar 12, 2019	55.89	56.38	55.51	56.08
6142	NYSE	PKX	Mon, Mar 11, 2019	55.20	55.57	54.86	55.45
6141	NYSE	PKX	Fri, Mar 8, 2019	54.73	55.89	54.61	54.94
6140	NYSE	PKX	Thu, Mar 7, 2019	56.01	56.22	54.89	55.26
6139	NYSE	PKX	Wed, Mar 6, 2019	56.91	56.91	56.25	56.27
6138	NYSE	PKX	Tue, Mar 5, 2019	57.13	57.13	56.21	56.86
6137	NYSE	PKX	Mon, Mar 4, 2019	58.51	58.84	57.90	58.23
6136	NYSE	PKX	Fri, Mar 1, 2019	58.54	58.81	58.22	58.30
6135	NYSE	PKX	Thu, Feb 28, 2019	58.45	58.55	57.73	58.30
6134	NYSE	PKX	Wed, Feb 27, 2019	60.06	60.06	59.04	59.30
6133	NYSE	PKX	Tue, Feb 26, 2019	61.01	61.62	60.94	61.37
6132	NYSE	PKX	Mon, Feb 25, 2019	60.82	61.32	60.82	60.89
6131	NYSE	PKX	Fri, Feb 22, 2019	61.06	61.20	60.64	60.89
6130	NYSE	PKX	Thu, Feb 21, 2019	60.86	61.39	60.50	60.76
6129	NYSE	PKX	Wed, Feb 20, 2019	60.60	61.27	60.53	61.17
6128	NYSE	PKX	Tue, Feb 19, 2019	59.47	60.14	59.47	59.93
6127	NYSE	PKX	Fri, Feb 15, 2019	59.47	59.74	59.12	59.58
6126	NYSE	PKX	Thu, Feb 14, 2019	58.79	59.11	58.54	58.86
6125	NYSE	PKX	Wed, Feb 13, 2019	59.43	59.65	58.87	59.19
6124	NYSE	PKX	Tue, Feb 12, 2019	59.06	59.56	58.87	59.46
6123	NYSE	PKX	Mon, Feb 11, 2019	58.74	59.09	58.53	58.99
6122	NYSE	PKX	Fri, Feb 8, 2019	59.11	59.22	57.81	58.36
6121	NYSE	PKX	Thu, Feb 7, 2019	60.63	60.81	59.49	60.06
6120	NYSE	PKX	Wed, Feb 6, 2019	60.71	60.71	60.16	60.55
6119	NYSE	PKX	Tue, Feb 5, 2019	60.51	60.87	60.25	60.74
6118	NYSE	PKX	Mon, Feb 4, 2019	60.03	60.52	59.61	60.32
6117	NYSE	PKX	Fri, Feb 1, 2019	60.25	60.78	60.05	60.23
6116	NYSE	PKX	Thu, Jan 31, 2019	60.77	60.91	59.61	60.22
6115	NYSE	PKX	Wed, Jan 30, 2019	62.55	62.95	60.86	62.23
6114	NYSE	PKX	Tue, Jan 29, 2019	60.38	60.55	59.74	59.83
6113	NYSE	PKX	Mon, Jan 28, 2019	59.54	60.13	59.47	60.01
6112	NYSE	PKX	Fri, Jan 25, 2019	59.76	60.48	58.91	59.96
6111	NYSE	PKX	Thu, Jan 24, 2019	58.27	58.51	57.80	58.33
6110	NYSE	PKX	Wed, Jan 23, 2019	58.45	58.63	57.63	58.20
6109	NYSE	PKX	Tue, Jan 22, 2019	58.44	58.86	57.49	57.85
6108	NYSE	PKX	Fri, Jan 18, 2019	58.72	58.90	58.38	58.75
6107	NYSE	PKX	Thu, Jan 17, 2019	57.91	58.79	57.80	58.70
6106	NYSE	PKX	Wed, Jan 16, 2019	57.84	58.75	57.84	58.07
6105	NYSE	PKX	Tue, Jan 15, 2019	56.85	57.21	55.98	56.48
6104	NYSE	PKX	Mon, Jan 14, 2019	55.73	56.69	55.73	56.37
6103	NYSE	PKX	Fri, Jan 11, 2019	57.10	57.27	56.55	56.96
6102	NYSE	PKX	Thu, Jan 10, 2019	57.09	57.81	57.05	57.71
6101	NYSE	PKX	Wed, Jan 9, 2019	57.13	57.82	57.00	57.33
6100	NYSE	PKX	Tue, Jan 8, 2019	55.24	55.46	54.83	55.30
6099	NYSE	PKX	Mon, Jan 7, 2019	55.69	56.06	55.08	55.35
6098	NYSE	PKX	Fri, Jan 4, 2019	53.64	55.55	53.42	55.24
6097	NYSE	PKX	Thu, Jan 3, 2019	53.21	53.35	52.17	52.33
6096	NYSE	PKX	Wed, Jan 2, 2019	53.03	53.97	52.83	53.96
6095	NYSE	PKX	Mon, Dec 31, 2018	54.93	55.04	54.23	54.94
6094	NYSE	PKX	Fri, Dec 28, 2018	54.77	55.27	54.30	54.70
6093	NYSE	PKX	Thu, Dec 27, 2018	53.45	55.33	53.45	55.33
6092	NYSE	PKX	Wed, Dec 26, 2018	53.75	55.41	53.67	55.41
6091	NYSE	PKX	Mon, Dec 24, 2018	53.37	54.28	52.77	53.25
6090	NYSE	PKX	Fri, Dec 21, 2018	53.94	54.41	52.90	53.12
6089	NYSE	PKX	Thu, Dec 20, 2018	55.30	55.61	54.14	54.83
6088	NYSE	PKX	Wed, Dec 19, 2018	56.16	56.84	54.13	54.62
6087	NYSE	PKX	Tue, Dec 18, 2018	55.64	56.04	55.34	55.65
6086	NYSE	PKX	Mon, Dec 17, 2018	56.55	56.92	54.99	55.29
6085	NYSE	PKX	Fri, Dec 14, 2018	55.77	56.32	55.10	55.33
6084	NYSE	PKX	Thu, Dec 13, 2018	56.51	56.77	56.26	56.41
6083	NYSE	PKX	Wed, Dec 12, 2018	55.74	56.33	55.68	55.68
6082	NYSE	PKX	Tue, Dec 11, 2018	55.10	55.66	54.73	55.07
6081	NYSE	PKX	Mon, Dec 10, 2018	55.24	55.27	53.90	54.74
6080	NYSE	PKX	Fri, Dec 7, 2018	56.27	56.89	54.67	54.98
6079	NYSE	PKX	Thu, Dec 6, 2018	55.45	56.34	54.61	56.28
6078	NYSE	PKX	Tue, Dec 4, 2018	57.26	57.91	56.59	56.96
6077	NYSE	PKX	Mon, Dec 3, 2018	58.15	58.47	57.35	57.47
6076	NYSE	PKX	Fri, Nov 30, 2018	54.50	55.34	54.48	55.22
6075	NYSE	PKX	Thu, Nov 29, 2018	54.31	54.46	53.80	54.09
6074	NYSE	PKX	Wed, Nov 28, 2018	53.67	54.72	52.53	54.68
6073	NYSE	PKX	Tue, Nov 27, 2018	53.51	54.22	53.33	54.03
6072	NYSE	PKX	Mon, Nov 26, 2018	53.65	54.06	53.33	53.51
6071	NYSE	PKX	Fri, Nov 23, 2018	54.15	54.38	53.61	54.32
6070	NYSE	PKX	Wed, Nov 21, 2018	56.57	57.22	56.52	56.75
6069	NYSE	PKX	Tue, Nov 20, 2018	56.68	56.83	55.73	56.08
6068	NYSE	PKX	Mon, Nov 19, 2018	57.80	57.97	57.17	57.39
6067	NYSE	PKX	Fri, Nov 16, 2018	56.85	57.94	56.73	57.61
6066	NYSE	PKX	Thu, Nov 15, 2018	56.12	57.74	55.39	57.28
6065	NYSE	PKX	Wed, Nov 14, 2018	55.44	55.70	54.27	55.26
6064	NYSE	PKX	Tue, Nov 13, 2018	56.32	57.50	56.25	56.61
6063	NYSE	PKX	Mon, Nov 12, 2018	56.62	56.84	55.97	56.05
6062	NYSE	PKX	Fri, Nov 9, 2018	58.53	58.71	57.60	58.21
6061	NYSE	PKX	Thu, Nov 8, 2018	60.08	60.18	59.36	59.57
6060	NYSE	PKX	Wed, Nov 7, 2018	60.64	60.75	59.82	60.56
6059	NYSE	PKX	Tue, Nov 6, 2018	59.90	61.02	59.90	60.62
6058	NYSE	PKX	Mon, Nov 5, 2018	60.00	60.04	59.34	59.64
6057	NYSE	PKX	Fri, Nov 2, 2018	60.69	61.34	60.05	60.30
6056	NYSE	PKX	Thu, Nov 1, 2018	58.05	59.11	57.44	58.67
6055	NYSE	PKX	Wed, Oct 31, 2018	56.99	58.05	56.88	57.62
6054	NYSE	PKX	Tue, Oct 30, 2018	55.52	56.26	55.40	56.25
6053	NYSE	PKX	Mon, Oct 29, 2018	58.44	58.70	56.74	57.37
6052	NYSE	PKX	Fri, Oct 26, 2018	57.05	58.32	56.79	57.86
6051	NYSE	PKX	Thu, Oct 25, 2018	57.89	58.70	57.79	58.21
6050	NYSE	PKX	Wed, Oct 24, 2018	58.75	59.12	56.78	56.83
6049	NYSE	PKX	Tue, Oct 23, 2018	57.93	59.13	57.02	58.76
6048	NYSE	PKX	Mon, Oct 22, 2018	58.74	58.94	57.86	58.70
6047	NYSE	PKX	Fri, Oct 19, 2018	58.92	59.39	58.33	58.53
6046	NYSE	PKX	Thu, Oct 18, 2018	58.72	58.79	56.91	57.08
6045	NYSE	PKX	Wed, Oct 17, 2018	59.89	60.07	59.36	59.83
6044	NYSE	PKX	Tue, Oct 16, 2018	59.46	59.69	58.89	59.20
6043	NYSE	PKX	Mon, Oct 15, 2018	58.82	59.22	58.49	58.57
6042	NYSE	PKX	Fri, Oct 12, 2018	58.54	58.63	57.87	58.47
6041	NYSE	PKX	Thu, Oct 11, 2018	57.32	57.92	56.82	56.96
6040	NYSE	PKX	Wed, Oct 10, 2018	59.42	59.42	58.03	58.06
6039	NYSE	PKX	Tue, Oct 9, 2018	59.61	60.05	59.31	59.46
6038	NYSE	PKX	Mon, Oct 8, 2018	59.41	60.28	58.89	59.89
6037	NYSE	PKX	Fri, Oct 5, 2018	61.38	61.38	60.48	60.87
6036	NYSE	PKX	Thu, Oct 4, 2018	61.32	61.38	59.80	60.40
6035	NYSE	PKX	Wed, Oct 3, 2018	65.87	66.62	65.66	65.88
6034	NYSE	PKX	Tue, Oct 2, 2018	66.24	66.66	65.71	65.87
6033	NYSE	PKX	Mon, Oct 1, 2018	66.26	66.70	65.81	66.46
6032	NYSE	PKX	Fri, Sep 28, 2018	66.10	66.53	65.80	66.00
6031	NYSE	PKX	Thu, Sep 27, 2018	68.00	68.46	67.74	67.81
6030	NYSE	PKX	Wed, Sep 26, 2018	67.66	68.70	67.61	67.80
6029	NYSE	PKX	Tue, Sep 25, 2018	67.39	67.97	67.33	67.75
6028	NYSE	PKX	Mon, Sep 24, 2018	67.80	67.80	66.74	67.05
6027	NYSE	PKX	Fri, Sep 21, 2018	67.91	68.39	67.52	67.76
6026	NYSE	PKX	Thu, Sep 20, 2018	67.62	67.66	66.33	66.56
6025	NYSE	PKX	Wed, Sep 19, 2018	66.81	67.32	66.81	67.01
6024	NYSE	PKX	Tue, Sep 18, 2018	66.25	67.05	66.25	66.88
6023	NYSE	PKX	Mon, Sep 17, 2018	65.46	66.08	65.36	65.49
6022	NYSE	PKX	Fri, Sep 14, 2018	65.51	66.03	65.32	65.70
6021	NYSE	PKX	Thu, Sep 13, 2018	65.30	65.70	64.72	65.29
6020	NYSE	PKX	Wed, Sep 12, 2018	64.90	64.99	63.79	64.83
6019	NYSE	PKX	Tue, Sep 11, 2018	64.45	65.47	63.90	65.37
6018	NYSE	PKX	Mon, Sep 10, 2018	67.46	67.50	66.23	66.47
6017	NYSE	PKX	Fri, Sep 7, 2018	68.29	68.43	67.30	67.80
6016	NYSE	PKX	Thu, Sep 6, 2018	68.61	68.98	68.03	68.41
6015	NYSE	PKX	Wed, Sep 5, 2018	68.61	69.11	68.36	68.50
6014	NYSE	PKX	Tue, Sep 4, 2018	69.05	70.33	68.95	69.29
6013	NYSE	PKX	Fri, Aug 31, 2018	72.44	72.87	71.73	72.51
6012	NYSE	PKX	Thu, Aug 30, 2018	74.12	74.35	72.90	73.10
6011	NYSE	PKX	Wed, Aug 29, 2018	73.56	73.93	73.24	73.93
6010	NYSE	PKX	Tue, Aug 28, 2018	74.29	74.95	73.49	73.66
6009	NYSE	PKX	Mon, Aug 27, 2018	72.56	74.09	72.22	73.52
6008	NYSE	PKX	Fri, Aug 24, 2018	71.26	71.76	70.87	71.38
6007	NYSE	PKX	Thu, Aug 23, 2018	71.04	71.13	69.46	69.76
6006	NYSE	PKX	Wed, Aug 22, 2018	72.47	72.93	72.08	72.52
6005	NYSE	PKX	Tue, Aug 21, 2018	72.28	73.25	72.28	72.65
6004	NYSE	PKX	Mon, Aug 20, 2018	71.28	72.30	71.28	72.02
6003	NYSE	PKX	Fri, Aug 17, 2018	69.47	70.32	68.86	70.19
6002	NYSE	PKX	Thu, Aug 16, 2018	69.26	69.88	69.25	69.66
6001	NYSE	PKX	Wed, Aug 15, 2018	69.58	69.61	68.14	68.79
6000	NYSE	PKX	Tue, Aug 14, 2018	70.68	71.55	70.64	70.85
5999	NYSE	PKX	Mon, Aug 13, 2018	70.69	71.16	70.02	70.11
5998	NYSE	PKX	Fri, Aug 10, 2018	71.37	72.03	71.22	71.88
5997	NYSE	PKX	Thu, Aug 9, 2018	73.08	73.25	72.22	72.35
5996	NYSE	PKX	Wed, Aug 8, 2018	73.94	73.99	73.24	73.58
5995	NYSE	PKX	Tue, Aug 7, 2018	73.70	74.87	73.33	73.45
5994	NYSE	PKX	Mon, Aug 6, 2018	72.40	73.56	72.07	72.47
5993	NYSE	PKX	Fri, Aug 3, 2018	71.38	72.28	71.30	71.74
5992	NYSE	PKX	Thu, Aug 2, 2018	71.41	71.48	70.37	71.13
5991	NYSE	PKX	Wed, Aug 1, 2018	73.85	74.20	73.40	73.93
5990	NYSE	PKX	Tue, Jul 31, 2018	73.80	73.99	73.17	73.35
5989	NYSE	PKX	Mon, Jul 30, 2018	73.16	73.36	72.41	72.60
5988	NYSE	PKX	Fri, Jul 27, 2018	73.61	73.61	72.58	72.75
5987	NYSE	PKX	Thu, Jul 26, 2018	72.69	73.11	72.14	72.67
5986	NYSE	PKX	Wed, Jul 25, 2018	72.16	73.32	71.62	73.28
5985	NYSE	PKX	Tue, Jul 24, 2018	71.75	72.87	71.30	71.43
5984	NYSE	PKX	Mon, Jul 23, 2018	69.02	69.65	68.40	68.74
5983	NYSE	PKX	Fri, Jul 20, 2018	68.02	68.02	67.37	67.54
5982	NYSE	PKX	Thu, Jul 19, 2018	68.25	69.18	67.92	68.16
5981	NYSE	PKX	Wed, Jul 18, 2018	71.00	71.00	70.24	70.30
5980	NYSE	PKX	Tue, Jul 17, 2018	70.25	70.86	70.06	70.85
5979	NYSE	PKX	Mon, Jul 16, 2018	69.81	69.96	68.75	69.09
5978	NYSE	PKX	Fri, Jul 13, 2018	69.71	70.76	69.71	70.00
5977	NYSE	PKX	Thu, Jul 12, 2018	70.20	70.20	69.51	69.70
5976	NYSE	PKX	Wed, Jul 11, 2018	69.18	69.72	68.71	69.20
5975	NYSE	PKX	Tue, Jul 10, 2018	69.62	70.17	68.97	70.02
5974	NYSE	PKX	Mon, Jul 9, 2018	69.30	69.58	68.56	69.28
5973	NYSE	PKX	Fri, Jul 6, 2018	70.18	70.52	69.80	70.40
5972	NYSE	PKX	Thu, Jul 5, 2018	69.90	70.52	69.70	70.27
5971	NYSE	PKX	Tue, Jul 3, 2018	71.35	71.35	70.40	70.61
5970	NYSE	PKX	Mon, Jul 2, 2018	71.00	71.49	70.03	71.02
5969	NYSE	PKX	Fri, Jun 29, 2018	74.19	74.91	74.10	74.12
5968	NYSE	PKX	Thu, Jun 28, 2018	72.30	73.46	71.58	73.21
5967	NYSE	PKX	Wed, Jun 27, 2018	74.74	75.08	73.51	73.75
5966	NYSE	PKX	Tue, Jun 26, 2018	76.36	77.51	76.17	77.20
5965	NYSE	PKX	Mon, Jun 25, 2018	78.50	79.08	76.54	77.28
5964	NYSE	PKX	Fri, Jun 22, 2018	77.72	78.20	77.59	77.97
5963	NYSE	PKX	Thu, Jun 21, 2018	76.63	77.12	75.96	76.10
5962	NYSE	PKX	Wed, Jun 20, 2018	78.26	78.26	77.35	77.99
5961	NYSE	PKX	Tue, Jun 19, 2018	76.46	78.19	76.46	78.06
5960	NYSE	PKX	Mon, Jun 18, 2018	80.83	81.69	80.63	81.60
5959	NYSE	PKX	Fri, Jun 15, 2018	83.00	83.00	81.20	81.68
5958	NYSE	PKX	Thu, Jun 14, 2018	84.76	84.76	83.83	83.99
5957	NYSE	PKX	Wed, Jun 13, 2018	84.73	84.94	83.54	84.05
5956	NYSE	PKX	Tue, Jun 12, 2018	84.77	84.95	84.17	84.37
5955	NYSE	PKX	Mon, Jun 11, 2018	86.63	87.15	85.90	86.00
5954	NYSE	PKX	Fri, Jun 8, 2018	84.42	84.42	83.23	84.06
5953	NYSE	PKX	Thu, Jun 7, 2018	85.91	85.91	83.75	84.48
5952	NYSE	PKX	Wed, Jun 6, 2018	84.19	84.91	84.19	84.83
5951	NYSE	PKX	Tue, Jun 5, 2018	82.95	83.78	82.61	83.68
5950	NYSE	PKX	Mon, Jun 4, 2018	82.81	83.35	82.00	82.55
5949	NYSE	PKX	Fri, Jun 1, 2018	79.70	80.09	79.53	80.01
5948	NYSE	PKX	Thu, May 31, 2018	79.63	79.83	77.97	78.93
5947	NYSE	PKX	Wed, May 30, 2018	78.95	80.89	78.95	80.71
5946	NYSE	PKX	Tue, May 29, 2018	80.57	81.09	78.37	79.00
5945	NYSE	PKX	Fri, May 25, 2018	80.60	81.42	79.85	80.64
5944	NYSE	PKX	Thu, May 24, 2018	82.41	82.41	80.90	82.11
5943	NYSE	PKX	Wed, May 23, 2018	81.64	81.65	80.43	81.43
5942	NYSE	PKX	Tue, May 22, 2018	82.99	83.54	82.95	83.10
5941	NYSE	PKX	Mon, May 21, 2018	83.48	83.48	82.27	82.58
5940	NYSE	PKX	Fri, May 18, 2018	83.21	83.61	82.55	82.98
5939	NYSE	PKX	Thu, May 17, 2018	83.80	83.90	82.90	83.49
5938	NYSE	PKX	Wed, May 16, 2018	84.93	86.35	84.83	85.94
5937	NYSE	PKX	Tue, May 15, 2018	85.02	85.77	84.68	85.25
5936	NYSE	PKX	Mon, May 14, 2018	86.18	86.77	85.96	86.10
5935	NYSE	PKX	Fri, May 11, 2018	84.49	84.49	83.20	83.62
5934	NYSE	PKX	Thu, May 10, 2018	83.59	84.92	83.59	84.66
5933	NYSE	PKX	Wed, May 9, 2018	82.13	83.00	81.57	82.65
5932	NYSE	PKX	Tue, May 8, 2018	83.64	83.68	82.69	83.62
5931	NYSE	PKX	Mon, May 7, 2018	85.90	86.05	85.08	85.43
5930	NYSE	PKX	Fri, May 4, 2018	84.79	86.43	84.78	86.17
5929	NYSE	PKX	Thu, May 3, 2018	84.10	84.85	83.33	84.67
5928	NYSE	PKX	Wed, May 2, 2018	85.97	87.35	85.97	86.33
5927	NYSE	PKX	Tue, May 1, 2018	85.08	85.09	83.41	84.77
5926	NYSE	PKX	Mon, Apr 30, 2018	86.24	87.18	84.56	84.85
5925	NYSE	PKX	Fri, Apr 27, 2018	82.70	82.70	81.87	82.13
5924	NYSE	PKX	Thu, Apr 26, 2018	83.62	83.84	81.79	83.12
5923	NYSE	PKX	Wed, Apr 25, 2018	82.91	83.73	82.45	83.01
5922	NYSE	PKX	Tue, Apr 24, 2018	82.70	83.37	81.70	83.01
5921	NYSE	PKX	Mon, Apr 23, 2018	80.22	81.21	80.20	80.53
5920	NYSE	PKX	Fri, Apr 20, 2018	82.46	82.60	80.41	80.76
5919	NYSE	PKX	Thu, Apr 19, 2018	82.82	83.28	81.68	82.46
5918	NYSE	PKX	Wed, Apr 18, 2018	81.52	83.39	81.52	81.91
5917	NYSE	PKX	Tue, Apr 17, 2018	77.31	78.22	77.24	77.80
5916	NYSE	PKX	Mon, Apr 16, 2018	76.25	76.25	75.47	75.85
5915	NYSE	PKX	Fri, Apr 13, 2018	77.50	77.75	76.82	76.97
5914	NYSE	PKX	Thu, Apr 12, 2018	75.80	76.83	75.41	76.56
5913	NYSE	PKX	Wed, Apr 11, 2018	76.95	77.51	76.52	77.02
5912	NYSE	PKX	Tue, Apr 10, 2018	75.70	77.63	75.11	77.38
5911	NYSE	PKX	Mon, Apr 9, 2018	73.78	73.78	72.90	73.05
5910	NYSE	PKX	Fri, Apr 6, 2018	74.96	75.57	73.85	74.61
5909	NYSE	PKX	Thu, Apr 5, 2018	76.33	77.43	76.16	76.80
5908	NYSE	PKX	Wed, Apr 4, 2018	74.32	76.50	74.09	76.38
5907	NYSE	PKX	Tue, Apr 3, 2018	77.05	78.00	76.67	77.83
5906	NYSE	PKX	Mon, Apr 2, 2018	77.35	78.49	76.21	76.58
5905	NYSE	PKX	Thu, Mar 29, 2018	78.67	79.39	78.55	78.85
5904	NYSE	PKX	Wed, Mar 28, 2018	77.57	77.71	76.65	77.31
5903	NYSE	PKX	Tue, Mar 27, 2018	79.98	80.43	77.63	77.80
5902	NYSE	PKX	Mon, Mar 26, 2018	76.25	77.00	74.91	76.27
5901	NYSE	PKX	Fri, Mar 23, 2018	75.50	76.41	74.20	74.27
5900	NYSE	PKX	Thu, Mar 22, 2018	79.00	79.00	76.66	76.93
5899	NYSE	PKX	Wed, Mar 21, 2018	79.92	81.40	79.88	80.78
5898	NYSE	PKX	Tue, Mar 20, 2018	79.33	79.85	78.75	78.83
5897	NYSE	PKX	Mon, Mar 19, 2018	79.98	79.98	78.31	78.95
5896	NYSE	PKX	Fri, Mar 16, 2018	79.94	81.08	79.72	80.60
5895	NYSE	PKX	Thu, Mar 15, 2018	79.80	80.21	79.38	79.53
5894	NYSE	PKX	Wed, Mar 14, 2018	80.01	80.48	79.02	79.74
5893	NYSE	PKX	Tue, Mar 13, 2018	82.67	83.15	81.37	81.49
5892	NYSE	PKX	Mon, Mar 12, 2018	82.15	82.71	82.06	82.28
5891	NYSE	PKX	Fri, Mar 9, 2018	81.68	82.02	81.04	81.76
5890	NYSE	PKX	Thu, Mar 8, 2018	83.28	83.70	82.02	82.72
5889	NYSE	PKX	Wed, Mar 7, 2018	81.03	81.99	80.56	81.45
5888	NYSE	PKX	Tue, Mar 6, 2018	83.30	83.30	81.63	81.87
5887	NYSE	PKX	Mon, Mar 5, 2018	80.48	82.21	80.48	82.01
5886	NYSE	PKX	Fri, Mar 2, 2018	80.25	81.61	79.71	81.47
5885	NYSE	PKX	Thu, Mar 1, 2018	83.01	83.48	81.76	82.60
5884	NYSE	PKX	Wed, Feb 28, 2018	83.80	84.00	82.24	82.24
5883	NYSE	PKX	Tue, Feb 27, 2018	87.29	87.75	85.65	85.90
5882	NYSE	PKX	Mon, Feb 26, 2018	84.47	85.86	84.47	85.81
5881	NYSE	PKX	Fri, Feb 23, 2018	83.78	83.78	82.92	83.74
5880	NYSE	PKX	Thu, Feb 22, 2018	83.44	84.41	82.73	82.98
5879	NYSE	PKX	Wed, Feb 21, 2018	84.71	85.37	83.64	83.64
5878	NYSE	PKX	Tue, Feb 20, 2018	85.25	85.25	83.30	83.80
5877	NYSE	PKX	Fri, Feb 16, 2018	86.01	87.84	85.90	86.56
5876	NYSE	PKX	Thu, Feb 15, 2018	86.67	87.04	85.37	86.62
5875	NYSE	PKX	Wed, Feb 14, 2018	83.39	85.67	83.36	85.59
5874	NYSE	PKX	Tue, Feb 13, 2018	83.26	84.07	83.02	83.72
5873	NYSE	PKX	Mon, Feb 12, 2018	83.80	84.41	82.87	83.94
5872	NYSE	PKX	Fri, Feb 9, 2018	80.48	81.88	78.98	81.47
5871	NYSE	PKX	Thu, Feb 8, 2018	83.30	83.50	79.54	79.77
5870	NYSE	PKX	Wed, Feb 7, 2018	84.42	86.09	84.13	84.13
5869	NYSE	PKX	Tue, Feb 6, 2018	85.34	87.98	85.24	87.67
5868	NYSE	PKX	Mon, Feb 5, 2018	86.97	88.09	84.38	84.47
5867	NYSE	PKX	Fri, Feb 2, 2018	87.66	88.96	87.02	87.17
5866	NYSE	PKX	Thu, Feb 1, 2018	91.64	91.82	90.32	90.69
5865	NYSE	PKX	Wed, Jan 31, 2018	90.45	91.03	88.57	89.48
5864	NYSE	PKX	Tue, Jan 30, 2018	88.90	89.49	87.67	89.14
5863	NYSE	PKX	Mon, Jan 29, 2018	91.00	92.11	90.77	91.44
5862	NYSE	PKX	Fri, Jan 26, 2018	92.12	93.12	92.11	92.78
5861	NYSE	PKX	Thu, Jan 25, 2018	91.68	92.94	90.73	90.94
5860	NYSE	PKX	Wed, Jan 24, 2018	90.13	90.13	87.42	88.25
5859	NYSE	PKX	Tue, Jan 23, 2018	89.11	89.11	87.26	88.17
5858	NYSE	PKX	Mon, Jan 22, 2018	88.25	89.31	87.74	89.31
5857	NYSE	PKX	Fri, Jan 19, 2018	89.56	90.99	89.56	90.59
5856	NYSE	PKX	Thu, Jan 18, 2018	89.66	89.66	88.72	88.89
5855	NYSE	PKX	Wed, Jan 17, 2018	90.27	90.50	88.65	89.66
5854	NYSE	PKX	Tue, Jan 16, 2018	89.39	89.57	88.47	88.97
5853	NYSE	PKX	Fri, Jan 12, 2018	89.92	90.56	89.37	90.34
5852	NYSE	PKX	Thu, Jan 11, 2018	86.60	87.73	86.57	87.57
5851	NYSE	PKX	Wed, Jan 10, 2018	86.98	87.94	86.68	87.64
5850	NYSE	PKX	Tue, Jan 9, 2018	88.00	88.36	87.77	87.97
5849	NYSE	PKX	Mon, Jan 8, 2018	86.32	87.45	86.01	87.26
5848	NYSE	PKX	Fri, Jan 5, 2018	86.05	86.62	85.47	86.00
5847	NYSE	PKX	Thu, Jan 4, 2018	85.98	86.99	85.92	86.36
5846	NYSE	PKX	Wed, Jan 3, 2018	83.43	85.50	83.13	85.14
5845	NYSE	PKX	Tue, Jan 2, 2018	81.00	82.64	80.67	82.35
5844	NYSE	PKX	Fri, Dec 29, 2017	78.74	78.74	78.12	78.13
5843	NYSE	PKX	Thu, Dec 28, 2017	78.91	78.91	77.95	78.81
5842	NYSE	PKX	Wed, Dec 27, 2017	78.98	79.25	78.49	78.62
5841	NYSE	PKX	Tue, Dec 26, 2017	78.82	79.53	78.31	79.20
5840	NYSE	PKX	Fri, Dec 22, 2017	78.55	78.57	78.03	78.57
5839	NYSE	PKX	Thu, Dec 21, 2017	78.45	78.74	78.19	78.42
5838	NYSE	PKX	Wed, Dec 20, 2017	77.21	78.67	76.97	78.18
5837	NYSE	PKX	Tue, Dec 19, 2017	76.17	76.17	75.17	75.82
5836	NYSE	PKX	Mon, Dec 18, 2017	74.89	75.67	74.69	75.59
5835	NYSE	PKX	Fri, Dec 15, 2017	76.36	76.64	76.09	76.31
5834	NYSE	PKX	Thu, Dec 14, 2017	76.32	76.53	75.76	75.80
5833	NYSE	PKX	Wed, Dec 13, 2017	76.65	77.40	76.30	77.18
5832	NYSE	PKX	Tue, Dec 12, 2017	76.04	76.40	75.18	76.11
5831	NYSE	PKX	Mon, Dec 11, 2017	76.58	77.08	76.44	76.81
5830	NYSE	PKX	Fri, Dec 8, 2017	76.17	76.50	75.64	76.34
5829	NYSE	PKX	Thu, Dec 7, 2017	76.20	76.51	75.56	76.31
5828	NYSE	PKX	Wed, Dec 6, 2017	76.94	77.32	76.34	76.93
5827	NYSE	PKX	Tue, Dec 5, 2017	78.69	79.05	77.86	78.07
5826	NYSE	PKX	Mon, Dec 4, 2017	77.50	79.20	77.41	78.46
5825	NYSE	PKX	Fri, Dec 1, 2017	76.08	76.67	75.39	75.84
5824	NYSE	PKX	Thu, Nov 30, 2017	76.71	76.94	75.97	76.24
5823	NYSE	PKX	Wed, Nov 29, 2017	75.59	76.37	75.48	75.69
5822	NYSE	PKX	Tue, Nov 28, 2017	73.66	74.51	73.32	74.47
5821	NYSE	PKX	Mon, Nov 27, 2017	73.70	73.70	72.84	72.91
5820	NYSE	PKX	Fri, Nov 24, 2017	73.72	74.23	73.54	73.72
5819	NYSE	PKX	Wed, Nov 22, 2017	72.10	72.17	71.50	72.04
5818	NYSE	PKX	Tue, Nov 21, 2017	71.75	72.05	71.53	71.88
5817	NYSE	PKX	Mon, Nov 20, 2017	72.00	72.63	71.78	71.79
5816	NYSE	PKX	Fri, Nov 17, 2017	70.52	71.66	70.52	71.18
5815	NYSE	PKX	Thu, Nov 16, 2017	70.93	71.00	70.67	70.82
5814	NYSE	PKX	Wed, Nov 15, 2017	69.05	70.42	68.39	70.14
5813	NYSE	PKX	Tue, Nov 14, 2017	71.15	71.54	69.69	70.50
5812	NYSE	PKX	Mon, Nov 13, 2017	70.77	71.40	70.74	71.29
5811	NYSE	PKX	Fri, Nov 10, 2017	72.00	72.44	71.30	72.03
5810	NYSE	PKX	Thu, Nov 9, 2017	70.98	71.66	70.80	71.43
5809	NYSE	PKX	Wed, Nov 8, 2017	71.21	71.94	70.90	71.84
5808	NYSE	PKX	Tue, Nov 7, 2017	72.94	73.08	71.92	72.10
5807	NYSE	PKX	Mon, Nov 6, 2017	72.00	72.71	71.46	72.50
5806	NYSE	PKX	Fri, Nov 3, 2017	73.04	73.33	72.03	72.49
5805	NYSE	PKX	Thu, Nov 2, 2017	72.90	73.36	72.69	73.00
5804	NYSE	PKX	Wed, Nov 1, 2017	73.20	73.60	72.38	73.04
5803	NYSE	PKX	Tue, Oct 31, 2017	72.65	73.00	72.54	72.98
5802	NYSE	PKX	Mon, Oct 30, 2017	73.68	74.42	73.25	73.48
5801	NYSE	PKX	Fri, Oct 27, 2017	75.25	75.87	75.10	75.41
5800	NYSE	PKX	Thu, Oct 26, 2017	73.95	74.02	72.66	72.69
5799	NYSE	PKX	Wed, Oct 25, 2017	74.40	75.30	73.31	74.00
5798	NYSE	PKX	Tue, Oct 24, 2017	73.47	74.14	73.44	74.14
5797	NYSE	PKX	Mon, Oct 23, 2017	73.79	74.07	73.63	73.65
5796	NYSE	PKX	Fri, Oct 20, 2017	74.88	74.97	74.06	74.40
5795	NYSE	PKX	Thu, Oct 19, 2017	74.55	75.03	74.10	75.03
5794	NYSE	PKX	Wed, Oct 18, 2017	73.92	74.51	73.53	73.84
5793	NYSE	PKX	Tue, Oct 17, 2017	74.02	74.13	72.90	73.19
5792	NYSE	PKX	Mon, Oct 16, 2017	76.00	76.22	74.36	74.61
5791	NYSE	PKX	Fri, Oct 13, 2017	72.00	72.89	71.85	72.85
5790	NYSE	PKX	Thu, Oct 12, 2017	68.98	69.82	68.98	69.74
5789	NYSE	PKX	Wed, Oct 11, 2017	70.07	70.07	69.01	69.47
5788	NYSE	PKX	Tue, Oct 10, 2017	70.56	70.85	70.15	70.72
5787	NYSE	PKX	Mon, Oct 9, 2017	70.03	70.54	69.55	69.80
5786	NYSE	PKX	Fri, Oct 6, 2017	70.08	70.25	69.65	69.90
5785	NYSE	PKX	Thu, Oct 5, 2017	71.01	71.07	70.35	70.42
5784	NYSE	PKX	Wed, Oct 4, 2017	70.59	70.83	70.31	70.34
5783	NYSE	PKX	Tue, Oct 3, 2017	70.31	70.91	70.31	70.74
5782	NYSE	PKX	Mon, Oct 2, 2017	69.43	70.50	69.43	70.30
5781	NYSE	PKX	Fri, Sep 29, 2017	69.54	69.64	69.15	69.40
5780	NYSE	PKX	Thu, Sep 28, 2017	68.45	69.58	68.45	69.34
5779	NYSE	PKX	Wed, Sep 27, 2017	68.59	68.97	68.10	68.76
5778	NYSE	PKX	Tue, Sep 26, 2017	69.03	69.33	68.44	68.44
5777	NYSE	PKX	Mon, Sep 25, 2017	68.25	68.38	67.17	67.58
5776	NYSE	PKX	Fri, Sep 22, 2017	67.70	68.47	67.56	68.24
5775	NYSE	PKX	Thu, Sep 21, 2017	70.14	70.27	69.55	69.79
5774	NYSE	PKX	Wed, Sep 20, 2017	71.74	71.86	70.90	71.39
5773	NYSE	PKX	Tue, Sep 19, 2017	71.31	71.85	71.15	71.57
5772	NYSE	PKX	Mon, Sep 18, 2017	69.89	70.28	69.66	70.00
5771	NYSE	PKX	Fri, Sep 15, 2017	69.53	69.94	69.39	69.64
5770	NYSE	PKX	Thu, Sep 14, 2017	71.59	71.65	71.03	71.43
5769	NYSE	PKX	Wed, Sep 13, 2017	74.10	74.42	73.71	73.72
5768	NYSE	PKX	Tue, Sep 12, 2017	75.43	75.55	75.12	75.35
5767	NYSE	PKX	Mon, Sep 11, 2017	74.18	75.21	74.02	74.99
5766	NYSE	PKX	Fri, Sep 8, 2017	74.19	74.54	73.50	73.75
5765	NYSE	PKX	Thu, Sep 7, 2017	73.84	74.41	73.84	74.25
5764	NYSE	PKX	Wed, Sep 6, 2017	73.33	74.18	73.01	74.05
5763	NYSE	PKX	Tue, Sep 5, 2017	75.93	76.35	73.75	74.24
5762	NYSE	PKX	Fri, Sep 1, 2017	76.15	77.76	75.92	77.62
5761	NYSE	PKX	Thu, Aug 31, 2017	75.80	75.89	75.61	75.62
5760	NYSE	PKX	Wed, Aug 30, 2017	75.05	75.05	74.53	74.76
5759	NYSE	PKX	Tue, Aug 29, 2017	74.29	75.13	74.29	74.75
5758	NYSE	PKX	Mon, Aug 28, 2017	74.60	74.65	74.18	74.27
5757	NYSE	PKX	Fri, Aug 25, 2017	74.09	74.58	74.05	74.48
5756	NYSE	PKX	Thu, Aug 24, 2017	73.40	73.83	73.25	73.60
5755	NYSE	PKX	Wed, Aug 23, 2017	73.53	73.83	73.05	73.55
5754	NYSE	PKX	Tue, Aug 22, 2017	74.66	74.88	74.47	74.70
5753	NYSE	PKX	Mon, Aug 21, 2017	74.06	74.44	73.94	74.21
5752	NYSE	PKX	Fri, Aug 18, 2017	72.58	72.72	71.96	72.54
5751	NYSE	PKX	Thu, Aug 17, 2017	72.76	73.83	71.81	71.85
5750	NYSE	PKX	Wed, Aug 16, 2017	70.24	71.02	69.75	70.76
5749	NYSE	PKX	Tue, Aug 15, 2017	72.37	72.38	71.74	71.90
5748	NYSE	PKX	Mon, Aug 14, 2017	71.00	72.59	71.00	71.78
5747	NYSE	PKX	Fri, Aug 11, 2017	69.65	70.93	68.92	70.50
5746	NYSE	PKX	Thu, Aug 10, 2017	73.34	73.70	72.47	72.49
5745	NYSE	PKX	Wed, Aug 9, 2017	74.55	74.97	74.51	74.74
5744	NYSE	PKX	Tue, Aug 8, 2017	75.17	75.72	74.59	75.09
5743	NYSE	PKX	Mon, Aug 7, 2017	75.00	76.04	75.00	75.68
5742	NYSE	PKX	Fri, Aug 4, 2017	73.84	74.45	73.76	74.30
5741	NYSE	PKX	Thu, Aug 3, 2017	73.63	73.69	73.03	73.17
5740	NYSE	PKX	Wed, Aug 2, 2017	73.20	74.07	73.06	73.78
5739	NYSE	PKX	Tue, Aug 1, 2017	75.01	75.01	74.35	74.44
5738	NYSE	PKX	Mon, Jul 31, 2017	74.58	75.32	74.34	75.12
5737	NYSE	PKX	Fri, Jul 28, 2017	72.85	73.88	72.61	73.79
5736	NYSE	PKX	Thu, Jul 27, 2017	74.37	74.71	73.48	74.04
5735	NYSE	PKX	Wed, Jul 26, 2017	73.33	74.15	72.40	74.08
5734	NYSE	PKX	Tue, Jul 25, 2017	72.70	73.47	71.79	73.10
5733	NYSE	PKX	Mon, Jul 24, 2017	72.53	72.89	72.13	72.87
5732	NYSE	PKX	Fri, Jul 21, 2017	72.80	73.20	72.43	72.61
5731	NYSE	PKX	Thu, Jul 20, 2017	73.13	73.51	71.89	72.95
5730	NYSE	PKX	Wed, Jul 19, 2017	70.65	71.20	70.45	71.17
5729	NYSE	PKX	Tue, Jul 18, 2017	70.01	70.21	69.67	70.19
5728	NYSE	PKX	Mon, Jul 17, 2017	69.96	70.55	69.83	70.28
5727	NYSE	PKX	Fri, Jul 14, 2017	69.06	69.63	69.05	69.51
5726	NYSE	PKX	Thu, Jul 13, 2017	68.41	69.00	68.37	68.94
5725	NYSE	PKX	Wed, Jul 12, 2017	67.18	67.62	67.07	67.49
5724	NYSE	PKX	Tue, Jul 11, 2017	66.08	67.08	66.01	67.00
5723	NYSE	PKX	Mon, Jul 10, 2017	64.60	66.09	64.48	65.82
5722	NYSE	PKX	Fri, Jul 7, 2017	64.31	64.67	64.06	64.53
5721	NYSE	PKX	Thu, Jul 6, 2017	64.16	64.77	63.87	64.12
5720	NYSE	PKX	Wed, Jul 5, 2017	64.28	64.58	63.83	64.42
5719	NYSE	PKX	Mon, Jul 3, 2017	64.40	65.03	64.27	64.95
5718	NYSE	PKX	Fri, Jun 30, 2017	61.84	62.95	61.84	62.59
5717	NYSE	PKX	Thu, Jun 29, 2017	62.18	62.44	61.00	61.37
5716	NYSE	PKX	Wed, Jun 28, 2017	61.89	63.10	61.89	62.86
5715	NYSE	PKX	Tue, Jun 27, 2017	60.50	60.95	60.29	60.29
5714	NYSE	PKX	Mon, Jun 26, 2017	60.46	60.51	59.61	60.06
5713	NYSE	PKX	Fri, Jun 23, 2017	59.82	60.31	59.57	59.88
5712	NYSE	PKX	Thu, Jun 22, 2017	58.82	59.85	58.82	59.58
5711	NYSE	PKX	Wed, Jun 21, 2017	58.93	59.05	58.50	58.56
5710	NYSE	PKX	Tue, Jun 20, 2017	60.75	60.75	58.94	59.00
5709	NYSE	PKX	Mon, Jun 19, 2017	59.98	60.48	59.77	60.04
5708	NYSE	PKX	Fri, Jun 16, 2017	60.00	60.00	59.60	59.95
5707	NYSE	PKX	Thu, Jun 15, 2017	59.84	60.45	59.05	59.64
5706	NYSE	PKX	Wed, Jun 14, 2017	62.59	62.78	61.34	61.62
5705	NYSE	PKX	Tue, Jun 13, 2017	61.49	61.79	61.25	61.79
5704	NYSE	PKX	Mon, Jun 12, 2017	61.52	61.77	61.11	61.42
5703	NYSE	PKX	Fri, Jun 9, 2017	61.00	61.74	60.77	61.41
5702	NYSE	PKX	Thu, Jun 8, 2017	60.06	60.92	59.80	60.91
5701	NYSE	PKX	Wed, Jun 7, 2017	60.37	60.49	59.53	60.09
5700	NYSE	PKX	Tue, Jun 6, 2017	60.77	61.01	60.61	60.99
5699	NYSE	PKX	Mon, Jun 5, 2017	60.82	61.14	60.65	60.94
5698	NYSE	PKX	Fri, Jun 2, 2017	60.97	61.07	60.47	60.70
5697	NYSE	PKX	Thu, Jun 1, 2017	61.74	61.86	61.20	61.69
5696	NYSE	PKX	Wed, May 31, 2017	62.78	62.92	61.87	62.88
5695	NYSE	PKX	Tue, May 30, 2017	62.31	63.03	62.01	62.75
5694	NYSE	PKX	Fri, May 26, 2017	63.23	63.26	62.76	62.86
5693	NYSE	PKX	Thu, May 25, 2017	63.56	64.24	63.25	63.38
5692	NYSE	PKX	Wed, May 24, 2017	62.64	62.72	61.80	62.29
5691	NYSE	PKX	Tue, May 23, 2017	63.15	63.48	62.81	63.33
5690	NYSE	PKX	Mon, May 22, 2017	63.42	64.21	63.16	63.44
5689	NYSE	PKX	Fri, May 19, 2017	60.14	61.60	60.14	61.24
5688	NYSE	PKX	Thu, May 18, 2017	58.79	59.70	58.69	59.37
5687	NYSE	PKX	Wed, May 17, 2017	60.08	60.50	58.92	59.05
5686	NYSE	PKX	Tue, May 16, 2017	60.93	61.92	60.88	61.49
5685	NYSE	PKX	Mon, May 15, 2017	60.48	60.85	60.17	60.84
5684	NYSE	PKX	Fri, May 12, 2017	60.09	60.24	59.83	59.89
5683	NYSE	PKX	Thu, May 11, 2017	59.80	59.80	58.96	59.70
5682	NYSE	PKX	Wed, May 10, 2017	58.87	59.26	58.76	58.95
5681	NYSE	PKX	Tue, May 9, 2017	59.13	59.53	58.57	58.67
5680	NYSE	PKX	Mon, May 8, 2017	58.67	59.19	58.66	59.00
5679	NYSE	PKX	Fri, May 5, 2017	58.17	59.02	58.14	58.88
5678	NYSE	PKX	Thu, May 4, 2017	58.44	58.95	57.50	58.12
5677	NYSE	PKX	Wed, May 3, 2017	60.18	60.18	58.14	58.67
5676	NYSE	PKX	Tue, May 2, 2017	60.44	61.03	60.20	60.34
5675	NYSE	PKX	Mon, May 1, 2017	59.43	59.62	58.85	59.13
5674	NYSE	PKX	Fri, Apr 28, 2017	58.88	59.27	58.70	59.02
5673	NYSE	PKX	Thu, Apr 27, 2017	59.48	59.71	58.79	59.07
5672	NYSE	PKX	Wed, Apr 26, 2017	59.82	60.40	59.77	59.88
5671	NYSE	PKX	Tue, Apr 25, 2017	60.24	60.53	59.77	60.21
5670	NYSE	PKX	Mon, Apr 24, 2017	59.85	60.50	59.76	60.00
5669	NYSE	PKX	Fri, Apr 21, 2017	58.98	59.61	58.51	58.97
5668	NYSE	PKX	Thu, Apr 20, 2017	57.80	58.53	57.54	58.37
5667	NYSE	PKX	Wed, Apr 19, 2017	58.31	58.31	56.48	56.58
5666	NYSE	PKX	Tue, Apr 18, 2017	57.59	58.28	57.45	58.05
5665	NYSE	PKX	Mon, Apr 17, 2017	57.80	57.83	57.40	57.80
5664	NYSE	PKX	Thu, Apr 13, 2017	58.10	58.85	57.48	57.49
5663	NYSE	PKX	Wed, Apr 12, 2017	59.13	59.41	57.84	58.13
5662	NYSE	PKX	Tue, Apr 11, 2017	59.00	59.25	58.00	58.83
5661	NYSE	PKX	Mon, Apr 10, 2017	59.10	59.43	58.81	59.07
5660	NYSE	PKX	Fri, Apr 7, 2017	59.53	60.22	59.30	59.43
5659	NYSE	PKX	Thu, Apr 6, 2017	60.25	60.68	59.62	59.88
5658	NYSE	PKX	Wed, Apr 5, 2017	61.90	62.47	60.71	61.00
5657	NYSE	PKX	Tue, Apr 4, 2017	61.00	61.55	60.89	61.48
5656	NYSE	PKX	Mon, Apr 3, 2017	63.10	63.45	61.78	62.25
5655	NYSE	PKX	Fri, Mar 31, 2017	65.20	65.34	64.34	64.50
5654	NYSE	PKX	Thu, Mar 30, 2017	64.20	64.82	64.00	64.18
5653	NYSE	PKX	Wed, Mar 29, 2017	63.64	64.05	63.03	63.11
5652	NYSE	PKX	Tue, Mar 28, 2017	61.92	62.23	61.46	62.08
5651	NYSE	PKX	Mon, Mar 27, 2017	60.39	61.47	60.12	61.27
5650	NYSE	PKX	Fri, Mar 24, 2017	62.41	62.64	61.73	62.04
5649	NYSE	PKX	Thu, Mar 23, 2017	62.92	63.02	62.40	62.70
5648	NYSE	PKX	Wed, Mar 22, 2017	62.80	63.08	62.30	62.93
5647	NYSE	PKX	Tue, Mar 21, 2017	65.83	66.28	63.39	63.40
5646	NYSE	PKX	Mon, Mar 20, 2017	66.05	66.63	65.72	66.45
5645	NYSE	PKX	Fri, Mar 17, 2017	64.79	65.14	63.99	64.07
5644	NYSE	PKX	Thu, Mar 16, 2017	64.81	65.15	64.36	64.59
5643	NYSE	PKX	Wed, Mar 15, 2017	60.89	62.59	60.42	62.56
5642	NYSE	PKX	Tue, Mar 14, 2017	60.97	60.97	60.06	60.69
5641	NYSE	PKX	Mon, Mar 13, 2017	61.45	62.07	61.33	61.75
5640	NYSE	PKX	Fri, Mar 10, 2017	61.05	61.45	60.63	61.15
5639	NYSE	PKX	Thu, Mar 9, 2017	61.44	61.65	60.54	60.68
5638	NYSE	PKX	Wed, Mar 8, 2017	62.78	63.00	62.09	62.14
5637	NYSE	PKX	Tue, Mar 7, 2017	62.06	62.45	61.68	61.71
5636	NYSE	PKX	Mon, Mar 6, 2017	62.00	62.10	61.63	61.73
5635	NYSE	PKX	Fri, Mar 3, 2017	62.00	62.44	61.66	62.35
5634	NYSE	PKX	Thu, Mar 2, 2017	63.01	63.39	61.64	61.79
5633	NYSE	PKX	Wed, Mar 1, 2017	62.68	63.01	62.39	62.91
5632	NYSE	PKX	Tue, Feb 28, 2017	62.48	62.74	61.93	62.03
5631	NYSE	PKX	Mon, Feb 27, 2017	61.71	61.89	61.48	61.65
5630	NYSE	PKX	Fri, Feb 24, 2017	61.37	61.37	60.56	60.82
5629	NYSE	PKX	Thu, Feb 23, 2017	63.99	64.23	62.53	62.87
5628	NYSE	PKX	Wed, Feb 22, 2017	63.47	63.85	63.25	63.70
5627	NYSE	PKX	Tue, Feb 21, 2017	62.32	62.78	61.79	62.74
5626	NYSE	PKX	Fri, Feb 17, 2017	61.66	62.09	61.62	62.06
5625	NYSE	PKX	Thu, Feb 16, 2017	61.10	61.16	60.30	60.72
5624	NYSE	PKX	Wed, Feb 15, 2017	61.22	61.49	60.83	61.25
5623	NYSE	PKX	Tue, Feb 14, 2017	61.55	61.82	61.07	61.45
5622	NYSE	PKX	Mon, Feb 13, 2017	60.43	60.76	60.05	60.75
5621	NYSE	PKX	Fri, Feb 10, 2017	59.73	60.00	59.54	59.71
5620	NYSE	PKX	Thu, Feb 9, 2017	59.23	59.72	58.96	59.50
5619	NYSE	PKX	Wed, Feb 8, 2017	58.26	58.77	58.15	58.74
5618	NYSE	PKX	Tue, Feb 7, 2017	58.20	58.21	57.85	58.16
5617	NYSE	PKX	Mon, Feb 6, 2017	57.94	58.04	57.39	57.82
5616	NYSE	PKX	Fri, Feb 3, 2017	58.40	58.51	57.98	58.19
5615	NYSE	PKX	Thu, Feb 2, 2017	59.70	60.00	59.18	59.56
5614	NYSE	PKX	Wed, Feb 1, 2017	59.59	60.52	59.54	59.67
5613	NYSE	PKX	Tue, Jan 31, 2017	58.39	58.73	57.45	57.88
5612	NYSE	PKX	Mon, Jan 30, 2017	58.19	58.22	57.26	57.47
5611	NYSE	PKX	Fri, Jan 27, 2017	58.85	59.57	58.12	58.30
5610	NYSE	PKX	Thu, Jan 26, 2017	59.18	59.97	58.26	59.87
5609	NYSE	PKX	Wed, Jan 25, 2017	56.18	56.71	52.88	54.18
5608	NYSE	PKX	Tue, Jan 24, 2017	58.50	58.97	57.95	57.97
5607	NYSE	PKX	Mon, Jan 23, 2017	57.99	58.45	57.65	58.40
5606	NYSE	PKX	Fri, Jan 20, 2017	57.75	57.95	57.28	57.61
5605	NYSE	PKX	Thu, Jan 19, 2017	58.05	58.51	57.14	57.62
5604	NYSE	PKX	Wed, Jan 18, 2017	57.14	57.74	56.92	57.40
5603	NYSE	PKX	Tue, Jan 17, 2017	57.03	57.31	56.85	57.05
5602	NYSE	PKX	Fri, Jan 13, 2017	56.44	57.12	56.32	56.90
5601	NYSE	PKX	Thu, Jan 12, 2017	56.37	56.59	56.09	56.30
5600	NYSE	PKX	Wed, Jan 11, 2017	55.71	56.86	55.50	56.78
5599	NYSE	PKX	Tue, Jan 10, 2017	52.36	53.26	52.23	53.21
5598	NYSE	PKX	Mon, Jan 9, 2017	50.79	51.03	50.37	50.60
5597	NYSE	PKX	Fri, Jan 6, 2017	52.29	52.43	51.68	51.87
5596	NYSE	PKX	Thu, Jan 5, 2017	52.60	52.81	52.22	52.63
5595	NYSE	PKX	Wed, Jan 4, 2017	52.94	53.11	52.07	52.63
5594	NYSE	PKX	Tue, Jan 3, 2017	53.01	53.50	52.83	53.42
5593	NYSE	PKX	Fri, Dec 30, 2016	53.48	53.78	52.51	52.55
5592	NYSE	PKX	Thu, Dec 29, 2016	53.34	53.52	52.95	53.22
5591	NYSE	PKX	Wed, Dec 28, 2016	53.37	54.41	53.07	53.57
5590	NYSE	PKX	Tue, Dec 27, 2016	53.82	54.38	53.81	54.34
5589	NYSE	PKX	Fri, Dec 23, 2016	55.09	55.23	54.82	55.13
5588	NYSE	PKX	Thu, Dec 22, 2016	54.32	55.87	54.25	55.70
5587	NYSE	PKX	Wed, Dec 21, 2016	55.23	56.33	55.08	55.96
5586	NYSE	PKX	Tue, Dec 20, 2016	53.85	54.80	53.84	54.76
5585	NYSE	PKX	Mon, Dec 19, 2016	54.19	54.24	53.49	53.52
5584	NYSE	PKX	Fri, Dec 16, 2016	55.38	55.73	54.70	54.87
5583	NYSE	PKX	Thu, Dec 15, 2016	56.11	56.40	55.70	56.21
5582	NYSE	PKX	Wed, Dec 14, 2016	57.36	57.96	56.01	56.08
5581	NYSE	PKX	Tue, Dec 13, 2016	57.66	57.81	55.27	56.28
5580	NYSE	PKX	Mon, Dec 12, 2016	60.01	60.13	59.14	59.18
5579	NYSE	PKX	Fri, Dec 9, 2016	59.38	59.44	58.71	59.05
5578	NYSE	PKX	Thu, Dec 8, 2016	59.34	60.06	59.26	59.54
5577	NYSE	PKX	Wed, Dec 7, 2016	56.69	57.32	56.65	57.25
5576	NYSE	PKX	Tue, Dec 6, 2016	54.97	56.04	54.80	55.98
5575	NYSE	PKX	Mon, Dec 5, 2016	53.85	54.19	53.38	53.95
5574	NYSE	PKX	Fri, Dec 2, 2016	53.71	54.15	53.46	54.09
5573	NYSE	PKX	Thu, Dec 1, 2016	53.56	54.13	53.42	53.68
5572	NYSE	PKX	Wed, Nov 30, 2016	53.47	53.59	53.04	53.43
5571	NYSE	PKX	Tue, Nov 29, 2016	53.27	53.97	53.18	53.69
5570	NYSE	PKX	Mon, Nov 28, 2016	54.42	54.49	53.80	53.83
5569	NYSE	PKX	Fri, Nov 25, 2016	55.89	56.00	55.63	55.80
5568	NYSE	PKX	Wed, Nov 23, 2016	55.13	55.97	55.13	55.91
5567	NYSE	PKX	Tue, Nov 22, 2016	54.65	56.26	54.65	56.15
5566	NYSE	PKX	Mon, Nov 21, 2016	53.52	53.69	53.09	53.54
5565	NYSE	PKX	Fri, Nov 18, 2016	53.18	53.58	52.90	53.11
5564	NYSE	PKX	Thu, Nov 17, 2016	53.91	53.91	53.09	53.14
5563	NYSE	PKX	Wed, Nov 16, 2016	53.83	53.83	53.18	53.52
5562	NYSE	PKX	Tue, Nov 15, 2016	54.34	54.78	53.82	54.77
5561	NYSE	PKX	Mon, Nov 14, 2016	53.21	54.35	53.19	54.19
5560	NYSE	PKX	Fri, Nov 11, 2016	53.01	53.24	52.32	53.13
5559	NYSE	PKX	Thu, Nov 10, 2016	53.01	53.49	52.82	52.93
5558	NYSE	PKX	Wed, Nov 9, 2016	51.06	53.19	50.94	52.41
5557	NYSE	PKX	Tue, Nov 8, 2016	53.47	54.20	53.36	53.94
5556	NYSE	PKX	Mon, Nov 7, 2016	53.50	53.87	53.39	53.84
5555	NYSE	PKX	Fri, Nov 4, 2016	51.49	52.17	51.32	51.84
5554	NYSE	PKX	Thu, Nov 3, 2016	51.55	52.66	51.50	51.69
5553	NYSE	PKX	Wed, Nov 2, 2016	51.06	51.35	50.89	51.01
5552	NYSE	PKX	Tue, Nov 1, 2016	52.20	52.33	51.44	51.67
5551	NYSE	PKX	Mon, Oct 31, 2016	51.54	52.05	51.31	51.95
5550	NYSE	PKX	Fri, Oct 28, 2016	51.42	51.74	51.03	51.11
5549	NYSE	PKX	Thu, Oct 27, 2016	52.68	52.69	51.78	51.84
5548	NYSE	PKX	Wed, Oct 26, 2016	54.21	54.78	53.49	53.67
5547	NYSE	PKX	Tue, Oct 25, 2016	54.56	55.28	54.56	54.70
5546	NYSE	PKX	Mon, Oct 24, 2016	54.20	54.48	53.65	53.73
5545	NYSE	PKX	Fri, Oct 21, 2016	52.95	53.85	52.78	53.42
5544	NYSE	PKX	Thu, Oct 20, 2016	52.98	53.39	52.51	53.26
5543	NYSE	PKX	Wed, Oct 19, 2016	53.24	53.52	52.79	53.44
5542	NYSE	PKX	Tue, Oct 18, 2016	52.79	53.15	52.64	52.91
5541	NYSE	PKX	Mon, Oct 17, 2016	51.07	51.47	51.03	51.30
5540	NYSE	PKX	Fri, Oct 14, 2016	50.80	51.49	50.69	51.06
5539	NYSE	PKX	Thu, Oct 13, 2016	50.01	50.36	49.37	49.95
5538	NYSE	PKX	Wed, Oct 12, 2016	51.76	52.26	51.75	52.03
5537	NYSE	PKX	Tue, Oct 11, 2016	51.62	51.72	51.20	51.67
5536	NYSE	PKX	Mon, Oct 10, 2016	51.58	52.45	51.55	52.13
5535	NYSE	PKX	Fri, Oct 7, 2016	51.37	51.37	50.40	50.93
5534	NYSE	PKX	Thu, Oct 6, 2016	51.47	51.81	51.16	51.63
5533	NYSE	PKX	Wed, Oct 5, 2016	51.52	51.68	51.22	51.60
5532	NYSE	PKX	Tue, Oct 4, 2016	51.55	51.69	50.52	50.76
5531	NYSE	PKX	Mon, Oct 3, 2016	51.17	51.33	50.78	51.06
5530	NYSE	PKX	Fri, Sep 30, 2016	51.56	51.71	51.08	51.08
5529	NYSE	PKX	Thu, Sep 29, 2016	52.02	52.12	51.24	51.39
5528	NYSE	PKX	Wed, Sep 28, 2016	52.01	52.60	51.41	52.57
5527	NYSE	PKX	Tue, Sep 27, 2016	51.60	51.99	51.42	51.75
5526	NYSE	PKX	Mon, Sep 26, 2016	50.23	50.52	50.07	50.27
5525	NYSE	PKX	Fri, Sep 23, 2016	51.01	51.17	50.39	50.57
5524	NYSE	PKX	Thu, Sep 22, 2016	51.53	51.68	50.48	50.72
5523	NYSE	PKX	Wed, Sep 21, 2016	50.50	50.96	49.78	50.93
5522	NYSE	PKX	Tue, Sep 20, 2016	49.10	49.44	48.85	48.98
5521	NYSE	PKX	Mon, Sep 19, 2016	48.71	49.15	48.56	48.85
5520	NYSE	PKX	Fri, Sep 16, 2016	48.17	48.31	47.82	48.07
5519	NYSE	PKX	Thu, Sep 15, 2016	48.07	48.18	47.53	48.05
5518	NYSE	PKX	Wed, Sep 14, 2016	48.43	48.43	47.59	47.95
5517	NYSE	PKX	Tue, Sep 13, 2016	49.56	49.56	47.45	48.03
5516	NYSE	PKX	Mon, Sep 12, 2016	49.90	50.99	49.76	50.86
5515	NYSE	PKX	Fri, Sep 9, 2016	51.76	51.82	50.40	50.54
5514	NYSE	PKX	Thu, Sep 8, 2016	52.87	53.15	51.72	51.73
5513	NYSE	PKX	Wed, Sep 7, 2016	54.06	54.63	53.68	53.97
5512	NYSE	PKX	Tue, Sep 6, 2016	53.19	53.64	52.89	53.63
5511	NYSE	PKX	Fri, Sep 2, 2016	51.78	52.32	51.20	51.46
5510	NYSE	PKX	Thu, Sep 1, 2016	51.11	51.59	51.05	51.39
5509	NYSE	PKX	Wed, Aug 31, 2016	50.56	51.47	50.55	50.97
5508	NYSE	PKX	Tue, Aug 30, 2016	51.04	51.11	50.18	50.37
5507	NYSE	PKX	Mon, Aug 29, 2016	50.01	50.81	49.99	50.68
5506	NYSE	PKX	Fri, Aug 26, 2016	50.17	50.69	48.84	49.10
5505	NYSE	PKX	Thu, Aug 25, 2016	50.00	50.34	49.85	50.11
5504	NYSE	PKX	Wed, Aug 24, 2016	49.26	49.78	49.16	49.22
5503	NYSE	PKX	Tue, Aug 23, 2016	48.93	48.93	48.50	48.53
5502	NYSE	PKX	Mon, Aug 22, 2016	48.34	48.62	48.09	48.62
5501	NYSE	PKX	Fri, Aug 19, 2016	48.57	48.75	48.09	48.56
5500	NYSE	PKX	Thu, Aug 18, 2016	49.63	50.06	49.15	50.05
5499	NYSE	PKX	Wed, Aug 17, 2016	50.30	50.38	49.26	49.64
5498	NYSE	PKX	Tue, Aug 16, 2016	50.94	51.45	50.83	51.11
5497	NYSE	PKX	Mon, Aug 15, 2016	49.00	49.96	49.00	49.92
5496	NYSE	PKX	Fri, Aug 12, 2016	49.70	49.88	48.75	48.85
5495	NYSE	PKX	Thu, Aug 11, 2016	48.95	49.08	48.59	49.05
5494	NYSE	PKX	Wed, Aug 10, 2016	49.82	50.11	49.54	49.68
5493	NYSE	PKX	Tue, Aug 9, 2016	49.45	49.77	49.14	49.16
5492	NYSE	PKX	Mon, Aug 8, 2016	48.34	48.70	47.83	48.06
5491	NYSE	PKX	Fri, Aug 5, 2016	49.67	49.75	48.97	49.32
5490	NYSE	PKX	Thu, Aug 4, 2016	48.80	49.18	48.21	48.91
5489	NYSE	PKX	Wed, Aug 3, 2016	49.73	50.07	49.32	50.05
5488	NYSE	PKX	Tue, Aug 2, 2016	50.93	50.99	49.72	49.90
5487	NYSE	PKX	Mon, Aug 1, 2016	51.10	51.10	50.35	50.48
5486	NYSE	PKX	Fri, Jul 29, 2016	50.61	51.00	50.42	50.68
5485	NYSE	PKX	Thu, Jul 28, 2016	50.47	50.61	50.13	50.52
5484	NYSE	PKX	Wed, Jul 27, 2016	50.68	50.78	49.95	50.45
5483	NYSE	PKX	Tue, Jul 26, 2016	49.74	50.24	49.51	50.12
5482	NYSE	PKX	Mon, Jul 25, 2016	48.63	48.64	47.94	48.17
5481	NYSE	PKX	Fri, Jul 22, 2016	48.36	48.68	47.65	47.91
5480	NYSE	PKX	Thu, Jul 21, 2016	47.15	48.28	46.87	47.87
5479	NYSE	PKX	Wed, Jul 20, 2016	47.39	47.58	47.12	47.27
5478	NYSE	PKX	Tue, Jul 19, 2016	47.97	48.21	47.45	47.79
5477	NYSE	PKX	Mon, Jul 18, 2016	49.48	49.92	49.30	49.87
5476	NYSE	PKX	Fri, Jul 15, 2016	49.58	49.73	49.06	49.29
5475	NYSE	PKX	Thu, Jul 14, 2016	49.34	50.28	49.34	49.84
5474	NYSE	PKX	Wed, Jul 13, 2016	49.40	49.49	48.43	48.81
5473	NYSE	PKX	Tue, Jul 12, 2016	46.30	46.87	46.30	46.69
5472	NYSE	PKX	Mon, Jul 11, 2016	45.39	45.72	44.95	45.23
5471	NYSE	PKX	Fri, Jul 8, 2016	43.57	44.02	43.46	43.99
5470	NYSE	PKX	Thu, Jul 7, 2016	43.95	43.97	42.69	42.98
5469	NYSE	PKX	Wed, Jul 6, 2016	43.00	43.58	42.66	43.57
5468	NYSE	PKX	Tue, Jul 5, 2016	44.60	44.90	43.86	43.93
5467	NYSE	PKX	Fri, Jul 1, 2016	43.84	44.73	43.84	44.54
5466	NYSE	PKX	Thu, Jun 30, 2016	44.26	44.53	43.63	44.50
5465	NYSE	PKX	Wed, Jun 29, 2016	43.83	44.49	43.83	43.99
5464	NYSE	PKX	Tue, Jun 28, 2016	42.40	42.98	42.06	42.87
5463	NYSE	PKX	Mon, Jun 27, 2016	41.45	41.75	40.80	41.06
5462	NYSE	PKX	Fri, Jun 24, 2016	42.08	42.70	41.88	42.00
5461	NYSE	PKX	Thu, Jun 23, 2016	44.73	44.74	44.13	44.33
5460	NYSE	PKX	Wed, Jun 22, 2016	44.90	44.98	43.85	43.86
5459	NYSE	PKX	Tue, Jun 21, 2016	44.81	44.93	44.33	44.70
5458	NYSE	PKX	Mon, Jun 20, 2016	44.80	45.04	44.50	44.65
5457	NYSE	PKX	Fri, Jun 17, 2016	43.10	43.55	42.96	43.29
5456	NYSE	PKX	Thu, Jun 16, 2016	43.17	43.98	42.76	43.85
5455	NYSE	PKX	Wed, Jun 15, 2016	44.18	44.95	44.18	44.71
5454	NYSE	PKX	Tue, Jun 14, 2016	43.84	44.16	43.34	43.64
5453	NYSE	PKX	Mon, Jun 13, 2016	45.07	45.63	45.00	45.08
5452	NYSE	PKX	Fri, Jun 10, 2016	45.99	46.52	45.71	46.28
5451	NYSE	PKX	Thu, Jun 9, 2016	46.54	46.89	46.14	46.29
5450	NYSE	PKX	Wed, Jun 8, 2016	48.02	48.60	47.93	48.21
5449	NYSE	PKX	Tue, Jun 7, 2016	46.53	47.72	46.50	47.34
5448	NYSE	PKX	Mon, Jun 6, 2016	45.05	45.82	44.85	45.51
5447	NYSE	PKX	Fri, Jun 3, 2016	43.47	44.92	43.46	44.85
5446	NYSE	PKX	Thu, Jun 2, 2016	43.43	43.97	43.17	43.89
5445	NYSE	PKX	Wed, Jun 1, 2016	43.52	43.94	43.43	43.91
5444	NYSE	PKX	Tue, May 31, 2016	43.52	44.25	43.52	43.64
5443	NYSE	PKX	Fri, May 27, 2016	44.18	44.39	43.54	43.71
5442	NYSE	PKX	Thu, May 26, 2016	44.63	44.74	43.68	43.81
5441	NYSE	PKX	Wed, May 25, 2016	43.68	44.60	43.60	44.47
5440	NYSE	PKX	Tue, May 24, 2016	43.64	43.66	43.02	43.20
5439	NYSE	PKX	Mon, May 23, 2016	43.36	44.51	43.15	44.21
5438	NYSE	PKX	Fri, May 20, 2016	43.00	43.41	43.00	43.32
5437	NYSE	PKX	Thu, May 19, 2016	42.59	43.38	42.18	43.30
5436	NYSE	PKX	Wed, May 18, 2016	42.88	43.60	42.40	42.59
5435	NYSE	PKX	Tue, May 17, 2016	43.38	44.19	42.97	43.67
5434	NYSE	PKX	Mon, May 16, 2016	43.81	44.30	43.61	44.03
5433	NYSE	PKX	Fri, May 13, 2016	43.40	43.73	43.04	43.38
5432	NYSE	PKX	Thu, May 12, 2016	45.13	45.49	44.21	44.32
5431	NYSE	PKX	Wed, May 11, 2016	45.46	45.75	44.99	45.35
5430	NYSE	PKX	Tue, May 10, 2016	44.66	45.60	44.59	45.50
5429	NYSE	PKX	Mon, May 9, 2016	44.61	44.61	43.51	43.86
5428	NYSE	PKX	Fri, May 6, 2016	46.50	47.86	46.40	47.57
5427	NYSE	PKX	Thu, May 5, 2016	47.80	47.80	46.72	47.05
5426	NYSE	PKX	Wed, May 4, 2016	47.44	47.84	47.05	47.41
5425	NYSE	PKX	Tue, May 3, 2016	49.59	49.80	48.67	49.01
5424	NYSE	PKX	Mon, May 2, 2016	50.19	50.30	49.24	49.76
5423	NYSE	PKX	Fri, Apr 29, 2016	52.44	52.86	51.63	52.02
5422	NYSE	PKX	Thu, Apr 28, 2016	51.86	53.31	51.79	52.06
5421	NYSE	PKX	Wed, Apr 27, 2016	50.85	52.02	50.78	51.84
5420	NYSE	PKX	Tue, Apr 26, 2016	50.81	51.77	50.16	51.75
5419	NYSE	PKX	Mon, Apr 25, 2016	51.78	51.78	49.98	50.21
5418	NYSE	PKX	Fri, Apr 22, 2016	53.88	54.79	53.82	54.17
5417	NYSE	PKX	Thu, Apr 21, 2016	54.97	55.60	54.67	54.85
5416	NYSE	PKX	Wed, Apr 20, 2016	53.81	54.25	53.38	53.62
5415	NYSE	PKX	Tue, Apr 19, 2016	53.22	54.09	53.07	54.02
5414	NYSE	PKX	Mon, Apr 18, 2016	53.18	53.87	53.06	53.75
5413	NYSE	PKX	Fri, Apr 15, 2016	53.00	53.11	52.46	52.79
5412	NYSE	PKX	Thu, Apr 14, 2016	53.14	53.76	52.98	53.65
5411	NYSE	PKX	Wed, Apr 13, 2016	53.44	53.60	52.58	52.74
5410	NYSE	PKX	Tue, Apr 12, 2016	51.99	52.36	51.34	52.31
5409	NYSE	PKX	Mon, Apr 11, 2016	51.46	52.47	51.46	51.78
5408	NYSE	PKX	Fri, Apr 8, 2016	50.29	51.15	50.22	50.41
5407	NYSE	PKX	Thu, Apr 7, 2016	49.59	50.20	49.04	49.26
5406	NYSE	PKX	Wed, Apr 6, 2016	49.79	50.73	49.54	49.83
5405	NYSE	PKX	Tue, Apr 5, 2016	46.71	46.71	46.71	47.64
5404	NYSE	PKX	Mon, Apr 4, 2016	47.26	47.63	46.60	46.71
5403	NYSE	PKX	Fri, Apr 1, 2016	46.02	47.11	45.67	46.99
5402	NYSE	PKX	Thu, Mar 31, 2016	47.91	47.98	47.11	47.33
5401	NYSE	PKX	Wed, Mar 30, 2016	47.78	48.40	47.57	47.61
5400	NYSE	PKX	Tue, Mar 29, 2016	45.35	46.03	45.35	46.78
5399	NYSE	PKX	Mon, Mar 28, 2016	45.18	45.54	44.84	45.35
5398	NYSE	PKX	Thu, Mar 24, 2016	44.40	45.15	44.15	45.15
5397	NYSE	PKX	Wed, Mar 23, 2016	45.66	45.97	44.99	45.12
5396	NYSE	PKX	Tue, Mar 22, 2016	45.49	46.25	45.23	45.93
5395	NYSE	PKX	Mon, Mar 21, 2016	46.02	46.02	45.22	45.70
5394	NYSE	PKX	Fri, Mar 18, 2016	46.78	47.20	46.29	46.45
5393	NYSE	PKX	Thu, Mar 17, 2016	45.69	46.67	45.39	46.45
5392	NYSE	PKX	Wed, Mar 16, 2016	42.50	44.14	42.22	44.11
5391	NYSE	PKX	Tue, Mar 15, 2016	44.19	44.19	44.19	43.84
5390	NYSE	PKX	Mon, Mar 14, 2016	44.52	44.60	43.91	44.19
5389	NYSE	PKX	Fri, Mar 11, 2016	45.63	45.63	45.63	46.33
5388	NYSE	PKX	Thu, Mar 10, 2016	44.82	44.82	44.82	45.63
5387	NYSE	PKX	Wed, Mar 9, 2016	44.93	44.93	44.77	44.82
5386	NYSE	PKX	Tue, Mar 8, 2016	45.62	46.36	44.89	44.93
5385	NYSE	PKX	Mon, Mar 7, 2016	45.53	46.19	45.27	46.00
5384	NYSE	PKX	Fri, Mar 4, 2016	44.98	46.40	44.98	45.90
5383	NYSE	PKX	Thu, Mar 3, 2016	44.20	44.20	44.20	44.33
5382	NYSE	PKX	Wed, Mar 2, 2016	42.35	44.29	42.11	44.20
5381	NYSE	PKX	Tue, Mar 1, 2016	40.69	41.21	40.40	41.09
5380	NYSE	PKX	Mon, Feb 29, 2016	40.31	40.63	40.18	40.37
5379	NYSE	PKX	Fri, Feb 26, 2016	39.97	40.13	39.45	39.58
5378	NYSE	PKX	Thu, Feb 25, 2016	40.25	40.34	39.55	40.23
5377	NYSE	PKX	Wed, Feb 24, 2016	39.78	40.40	39.64	40.31
5376	NYSE	PKX	Tue, Feb 23, 2016	40.36	40.43	39.69	39.89
5375	NYSE	PKX	Mon, Feb 22, 2016	40.00	40.66	39.93	40.53
5374	NYSE	PKX	Fri, Feb 19, 2016	39.26	39.61	39.19	39.44
5373	NYSE	PKX	Thu, Feb 18, 2016	40.09	40.17	39.54	39.58
5372	NYSE	PKX	Wed, Feb 17, 2016	39.53	40.34	39.53	40.04
5371	NYSE	PKX	Tue, Feb 16, 2016	38.69	39.50	38.69	39.40
5370	NYSE	PKX	Fri, Feb 12, 2016	37.00	37.79	36.78	37.72
5369	NYSE	PKX	Thu, Feb 11, 2016	35.98	36.30	35.75	36.10
5368	NYSE	PKX	Wed, Feb 10, 2016	36.25	36.64	35.99	36.27
5367	NYSE	PKX	Tue, Feb 9, 2016	36.33	36.46	35.72	36.00
5366	NYSE	PKX	Mon, Feb 8, 2016	36.95	37.14	36.51	36.87
5365	NYSE	PKX	Fri, Feb 5, 2016	37.55	38.03	37.31	37.47
5364	NYSE	PKX	Thu, Feb 4, 2016	37.67	38.56	37.50	38.17
5363	NYSE	PKX	Wed, Feb 3, 2016	35.94	36.71	35.36	36.60
5362	NYSE	PKX	Tue, Feb 2, 2016	36.04	36.18	35.64	35.76
5361	NYSE	PKX	Mon, Feb 1, 2016	36.57	37.00	36.20	36.92
5360	NYSE	PKX	Fri, Jan 29, 2016	36.53	37.12	36.37	37.09
5359	NYSE	PKX	Thu, Jan 28, 2016	36.18	36.28	35.36	35.72
5358	NYSE	PKX	Wed, Jan 27, 2016	36.12	36.59	35.44	35.67
5357	NYSE	PKX	Tue, Jan 26, 2016	35.30	36.59	35.27	36.58
5356	NYSE	PKX	Mon, Jan 25, 2016	35.00	35.47	34.78	34.89
5355	NYSE	PKX	Fri, Jan 22, 2016	33.78	34.00	33.09	33.60
5354	NYSE	PKX	Thu, Jan 21, 2016	32.45	33.20	32.32	32.85
5353	NYSE	PKX	Wed, Jan 20, 2016	31.14	32.60	30.97	32.42
5352	NYSE	PKX	Tue, Jan 19, 2016	34.08	34.25	33.30	33.67
5351	NYSE	PKX	Fri, Jan 15, 2016	32.28	32.43	31.68	32.31
5350	NYSE	PKX	Thu, Jan 14, 2016	33.58	33.59	32.83	33.42
5349	NYSE	PKX	Wed, Jan 13, 2016	33.92	34.10	32.92	33.15
5348	NYSE	PKX	Tue, Jan 12, 2016	33.44	33.44	32.48	32.60
5347	NYSE	PKX	Mon, Jan 11, 2016	33.68	33.76	32.81	33.10
5346	NYSE	PKX	Fri, Jan 8, 2016	34.13	34.13	33.13	33.14
5345	NYSE	PKX	Thu, Jan 7, 2016	34.05	34.29	33.61	33.67
5344	NYSE	PKX	Wed, Jan 6, 2016	34.58	34.98	34.53	34.77
5343	NYSE	PKX	Tue, Jan 5, 2016	35.51	35.66	35.18	35.56
5342	NYSE	PKX	Mon, Jan 4, 2016	34.39	34.90	34.01	34.80
5341	NYSE	PKX	Thu, Dec 31, 2015	35.48	35.67	35.15	35.36
5340	NYSE	PKX	Wed, Dec 30, 2015	35.57	35.68	35.18	35.56
5339	NYSE	PKX	Tue, Dec 29, 2015	36.69	36.79	36.23	36.50
5338	NYSE	PKX	Mon, Dec 28, 2015	37.59	37.73	37.36	37.55
5337	NYSE	PKX	Thu, Dec 24, 2015	37.86	38.46	37.86	38.37
5336	NYSE	PKX	Wed, Dec 23, 2015	38.11	38.82	37.99	38.81
5335	NYSE	PKX	Tue, Dec 22, 2015	36.30	37.30	36.25	37.25
5334	NYSE	PKX	Mon, Dec 21, 2015	35.64	35.97	35.47	35.77
5333	NYSE	PKX	Fri, Dec 18, 2015	34.53	35.13	34.46	34.96
5332	NYSE	PKX	Thu, Dec 17, 2015	34.68	34.69	33.88	34.02
5331	NYSE	PKX	Wed, Dec 16, 2015	35.31	35.41	34.91	35.32
5330	NYSE	PKX	Tue, Dec 15, 2015	34.45	34.73	34.25	34.66
5329	NYSE	PKX	Mon, Dec 14, 2015	34.42	34.54	33.73	33.93
5328	NYSE	PKX	Fri, Dec 11, 2015	35.55	35.55	34.37	34.45
5327	NYSE	PKX	Thu, Dec 10, 2015	35.89	36.57	35.83	36.24
5326	NYSE	PKX	Wed, Dec 9, 2015	34.51	35.57	34.51	34.88
5325	NYSE	PKX	Tue, Dec 8, 2015	34.82	34.95	34.50	34.76
5324	NYSE	PKX	Mon, Dec 7, 2015	36.09	36.09	35.24	35.30
5323	NYSE	PKX	Fri, Dec 4, 2015	36.47	36.82	36.07	36.78
5322	NYSE	PKX	Thu, Dec 3, 2015	36.91	36.91	36.29	36.61
5321	NYSE	PKX	Wed, Dec 2, 2015	37.22	37.22	36.77	36.96
5320	NYSE	PKX	Tue, Dec 1, 2015	37.37	37.72	37.21	37.68
5319	NYSE	PKX	Mon, Nov 30, 2015	36.30	36.56	35.90	36.41
5318	NYSE	PKX	Fri, Nov 27, 2015	36.50	36.71	36.29	36.54
5317	NYSE	PKX	Wed, Nov 25, 2015	36.38	36.57	36.17	36.33
5316	NYSE	PKX	Tue, Nov 24, 2015	36.02	36.53	35.99	36.47
5315	NYSE	PKX	Mon, Nov 23, 2015	36.54	36.62	36.06	36.12
5314	NYSE	PKX	Fri, Nov 20, 2015	36.77	37.24	36.64	36.78
5313	NYSE	PKX	Thu, Nov 19, 2015	36.18	36.89	36.18	36.61
5312	NYSE	PKX	Wed, Nov 18, 2015	35.88	35.94	35.42	35.71
5311	NYSE	PKX	Tue, Nov 17, 2015	36.30	36.54	35.75	35.86
5310	NYSE	PKX	Mon, Nov 16, 2015	35.57	36.25	35.43	36.19
5309	NYSE	PKX	Fri, Nov 13, 2015	36.29	36.76	36.15	36.32
5308	NYSE	PKX	Thu, Nov 12, 2015	36.32	36.69	36.16	36.32
5307	NYSE	PKX	Wed, Nov 11, 2015	37.51	37.91	36.80	36.94
5306	NYSE	PKX	Tue, Nov 10, 2015	37.31	37.32	36.71	37.04
5305	NYSE	PKX	Mon, Nov 9, 2015	38.14	38.23	37.60	37.78
5304	NYSE	PKX	Fri, Nov 6, 2015	38.72	38.95	38.23	38.64
5303	NYSE	PKX	Thu, Nov 5, 2015	40.67	40.82	40.12	40.30
5302	NYSE	PKX	Wed, Nov 4, 2015	41.37	41.69	40.60	40.80
5301	NYSE	PKX	Tue, Nov 3, 2015	41.09	42.00	40.90	41.56
5300	NYSE	PKX	Mon, Nov 2, 2015	39.47	40.16	39.37	39.95
5299	NYSE	PKX	Fri, Oct 30, 2015	40.16	40.29	39.79	40.03
5298	NYSE	PKX	Thu, Oct 29, 2015	40.68	41.10	40.31	40.40
5297	NYSE	PKX	Wed, Oct 28, 2015	41.87	42.62	41.27	41.66
5296	NYSE	PKX	Tue, Oct 27, 2015	40.98	41.09	40.62	40.90
5295	NYSE	PKX	Mon, Oct 26, 2015	42.29	42.38	41.51	41.52
5294	NYSE	PKX	Fri, Oct 23, 2015	41.86	42.32	41.67	41.90
5293	NYSE	PKX	Thu, Oct 22, 2015	40.70	41.53	40.60	41.40
5292	NYSE	PKX	Wed, Oct 21, 2015	41.32	41.32	40.40	40.50
5291	NYSE	PKX	Tue, Oct 20, 2015	39.14	39.46	38.75	38.82
5290	NYSE	PKX	Mon, Oct 19, 2015	40.13	40.14	39.43	39.48
5289	NYSE	PKX	Fri, Oct 16, 2015	40.53	40.70	40.19	40.54
5288	NYSE	PKX	Thu, Oct 15, 2015	40.41	40.71	40.25	40.70
5287	NYSE	PKX	Wed, Oct 14, 2015	39.94	40.06	39.55	39.91
5286	NYSE	PKX	Tue, Oct 13, 2015	39.56	39.94	39.31	39.56
5285	NYSE	PKX	Mon, Oct 12, 2015	40.28	40.28	39.77	39.92
5284	NYSE	PKX	Fri, Oct 9, 2015	39.81	40.45	39.52	39.90
5283	NYSE	PKX	Thu, Oct 8, 2015	38.59	39.90	37.60	39.62
5282	NYSE	PKX	Wed, Oct 7, 2015	37.50	38.12	37.36	37.85
5281	NYSE	PKX	Tue, Oct 6, 2015	36.52	37.61	36.52	37.39
5280	NYSE	PKX	Mon, Oct 5, 2015	36.15	36.88	35.98	36.85
5279	NYSE	PKX	Fri, Oct 2, 2015	35.15	35.96	34.85	35.91
5278	NYSE	PKX	Thu, Oct 1, 2015	35.80	36.09	35.48	35.85
5277	NYSE	PKX	Wed, Sep 30, 2015	35.08	35.30	34.79	35.02
5276	NYSE	PKX	Tue, Sep 29, 2015	34.68	34.99	34.48	34.64
5275	NYSE	PKX	Mon, Sep 28, 2015	35.35	35.35	34.49	34.66
5274	NYSE	PKX	Fri, Sep 25, 2015	36.05	36.11	35.42	35.55
5273	NYSE	PKX	Thu, Sep 24, 2015	35.85	36.15	35.44	36.00
5272	NYSE	PKX	Wed, Sep 23, 2015	36.56	36.65	36.00	36.00
5271	NYSE	PKX	Tue, Sep 22, 2015	37.77	37.77	36.15	36.49
5270	NYSE	PKX	Mon, Sep 21, 2015	39.24	39.28	38.35	38.50
5269	NYSE	PKX	Fri, Sep 18, 2015	40.14	40.18	39.10	39.18
5268	NYSE	PKX	Thu, Sep 17, 2015	40.55	41.02	40.00	40.17
5267	NYSE	PKX	Wed, Sep 16, 2015	40.21	41.42	40.19	41.01
5266	NYSE	PKX	Tue, Sep 15, 2015	39.08	39.59	38.90	39.42
5265	NYSE	PKX	Mon, Sep 14, 2015	39.88	39.97	39.48	39.68
5264	NYSE	PKX	Fri, Sep 11, 2015	40.24	40.40	39.72	40.39
5263	NYSE	PKX	Thu, Sep 10, 2015	40.43	40.70	40.00	40.52
5262	NYSE	PKX	Wed, Sep 9, 2015	40.19	40.55	39.68	39.90
5261	NYSE	PKX	Tue, Sep 8, 2015	38.42	38.78	38.25	38.65
5260	NYSE	PKX	Fri, Sep 4, 2015	38.74	38.74	37.82	37.82
5259	NYSE	PKX	Thu, Sep 3, 2015	38.84	39.43	38.77	38.91
5258	NYSE	PKX	Wed, Sep 2, 2015	39.15	39.38	38.73	39.34
5257	NYSE	PKX	Tue, Sep 1, 2015	39.07	39.47	38.70	38.83
5256	NYSE	PKX	Mon, Aug 31, 2015	39.94	40.66	39.45	40.40
5255	NYSE	PKX	Fri, Aug 28, 2015	39.53	40.35	39.43	40.10
5254	NYSE	PKX	Thu, Aug 27, 2015	38.50	39.86	38.43	39.81
5253	NYSE	PKX	Wed, Aug 26, 2015	38.47	38.49	37.91	38.35
5252	NYSE	PKX	Tue, Aug 25, 2015	37.80	38.12	36.36	36.38
5251	NYSE	PKX	Mon, Aug 24, 2015	35.43	37.68	34.81	35.85
5250	NYSE	PKX	Fri, Aug 21, 2015	37.81	38.00	36.89	36.89
5249	NYSE	PKX	Thu, Aug 20, 2015	38.18	38.48	38.06	38.10
5248	NYSE	PKX	Wed, Aug 19, 2015	39.31	39.37	38.68	38.84
5247	NYSE	PKX	Tue, Aug 18, 2015	39.67	39.87	39.21	39.39
5246	NYSE	PKX	Mon, Aug 17, 2015	38.86	39.09	38.81	39.07
5245	NYSE	PKX	Fri, Aug 14, 2015	39.44	39.74	39.17	39.37
5244	NYSE	PKX	Thu, Aug 13, 2015	40.27	40.27	38.92	39.26
5243	NYSE	PKX	Wed, Aug 12, 2015	40.07	40.57	39.88	40.53
5242	NYSE	PKX	Tue, Aug 11, 2015	41.25	41.25	39.78	40.18
5241	NYSE	PKX	Mon, Aug 10, 2015	41.58	42.53	41.35	42.50
5240	NYSE	PKX	Fri, Aug 7, 2015	41.80	42.17	41.42	41.73
5239	NYSE	PKX	Thu, Aug 6, 2015	41.37	42.20	41.20	42.05
5238	NYSE	PKX	Wed, Aug 5, 2015	42.13	42.30	41.32	41.38
5237	NYSE	PKX	Tue, Aug 4, 2015	43.09	43.30	42.40	42.53
5236	NYSE	PKX	Mon, Aug 3, 2015	41.53	41.62	41.09	41.22
5235	NYSE	PKX	Fri, Jul 31, 2015	42.18	42.20	41.50	41.52
5234	NYSE	PKX	Thu, Jul 30, 2015	41.98	42.35	41.54	41.70
5233	NYSE	PKX	Wed, Jul 29, 2015	41.46	41.91	41.46	41.66
5232	NYSE	PKX	Tue, Jul 28, 2015	41.18	41.41	40.77	41.14
5231	NYSE	PKX	Mon, Jul 27, 2015	40.75	40.94	40.46	40.57
5230	NYSE	PKX	Fri, Jul 24, 2015	41.27	41.31	40.28	40.51
5229	NYSE	PKX	Thu, Jul 23, 2015	42.08	42.35	41.66	41.82
5228	NYSE	PKX	Wed, Jul 22, 2015	42.89	42.93	42.25	42.48
5227	NYSE	PKX	Tue, Jul 21, 2015	42.97	43.52	42.84	43.10
5226	NYSE	PKX	Mon, Jul 20, 2015	42.49	43.07	42.25	42.69
5225	NYSE	PKX	Fri, Jul 17, 2015	43.50	43.50	42.47	42.56
5224	NYSE	PKX	Thu, Jul 16, 2015	44.80	44.80	43.90	44.24
5223	NYSE	PKX	Wed, Jul 15, 2015	46.04	46.87	45.43	45.80
5222	NYSE	PKX	Tue, Jul 14, 2015	47.76	48.28	47.72	48.04
5221	NYSE	PKX	Mon, Jul 13, 2015	46.45	48.17	46.41	48.00
5220	NYSE	PKX	Fri, Jul 10, 2015	46.56	46.63	46.25	46.42
5219	NYSE	PKX	Thu, Jul 9, 2015	47.15	47.48	46.48	46.57
5218	NYSE	PKX	Wed, Jul 8, 2015	47.68	47.68	46.42	46.42
5217	NYSE	PKX	Tue, Jul 7, 2015	48.31	48.68	47.81	48.36
5216	NYSE	PKX	Mon, Jul 6, 2015	49.30	49.39	48.77	49.26
5215	NYSE	PKX	Thu, Jul 2, 2015	50.16	51.03	50.16	50.83
5214	NYSE	PKX	Wed, Jul 1, 2015	49.90	50.20	49.14	49.30
5213	NYSE	PKX	Tue, Jun 30, 2015	50.21	50.21	48.93	49.09
5212	NYSE	PKX	Mon, Jun 29, 2015	50.04	50.19	49.47	49.59
5211	NYSE	PKX	Fri, Jun 26, 2015	50.68	50.75	49.97	50.30
5210	NYSE	PKX	Thu, Jun 25, 2015	51.32	51.35	50.86	50.98
5209	NYSE	PKX	Wed, Jun 24, 2015	51.88	52.03	51.34	51.42
5208	NYSE	PKX	Tue, Jun 23, 2015	51.83	52.25	51.75	52.11
5207	NYSE	PKX	Mon, Jun 22, 2015	51.28	51.80	50.86	51.19
5206	NYSE	PKX	Fri, Jun 19, 2015	49.43	49.72	49.22	49.44
5205	NYSE	PKX	Thu, Jun 18, 2015	48.96	49.63	48.79	49.45
5204	NYSE	PKX	Wed, Jun 17, 2015	49.08	49.27	48.17	49.15
5203	NYSE	PKX	Tue, Jun 16, 2015	49.96	50.02	49.62	49.83
5202	NYSE	PKX	Mon, Jun 15, 2015	50.43	50.62	50.20	50.34
5201	NYSE	PKX	Fri, Jun 12, 2015	50.59	50.65	50.25	50.54
5200	NYSE	PKX	Thu, Jun 11, 2015	52.00	52.14	51.71	51.85
5199	NYSE	PKX	Wed, Jun 10, 2015	51.61	52.13	51.49	51.75
5198	NYSE	PKX	Tue, Jun 9, 2015	51.68	51.96	51.41	51.55
5197	NYSE	PKX	Mon, Jun 8, 2015	51.27	51.29	50.92	51.15
5196	NYSE	PKX	Fri, Jun 5, 2015	51.50	51.79	51.24	51.39
5195	NYSE	PKX	Thu, Jun 4, 2015	52.82	53.22	52.49	52.61
5194	NYSE	PKX	Wed, Jun 3, 2015	53.80	54.29	53.53	53.93
5193	NYSE	PKX	Tue, Jun 2, 2015	53.96	55.08	53.90	55.00
5192	NYSE	PKX	Mon, Jun 1, 2015	53.72	53.90	53.38	53.49
5191	NYSE	PKX	Fri, May 29, 2015	54.78	55.21	54.54	54.76
5190	NYSE	PKX	Thu, May 28, 2015	54.49	54.70	53.86	54.66
5189	NYSE	PKX	Wed, May 27, 2015	54.43	55.06	54.30	54.84
5188	NYSE	PKX	Tue, May 26, 2015	56.36	56.58	55.55	55.68
5187	NYSE	PKX	Fri, May 22, 2015	56.36	56.74	56.25	56.54
5186	NYSE	PKX	Thu, May 21, 2015	56.41	56.72	56.34	56.55
5185	NYSE	PKX	Wed, May 20, 2015	56.95	57.30	56.73	57.10
5184	NYSE	PKX	Tue, May 19, 2015	57.50	57.50	56.70	56.84
5183	NYSE	PKX	Mon, May 18, 2015	58.00	58.30	57.57	57.65
5182	NYSE	PKX	Fri, May 15, 2015	58.15	58.54	57.81	58.24
5181	NYSE	PKX	Thu, May 14, 2015	59.10	59.79	59.00	59.12
5180	NYSE	PKX	Wed, May 13, 2015	59.28	59.55	59.02	59.12
5179	NYSE	PKX	Tue, May 12, 2015	58.22	59.63	58.00	58.88
5178	NYSE	PKX	Mon, May 11, 2015	58.92	59.49	58.92	59.05
5177	NYSE	PKX	Fri, May 8, 2015	60.02	60.41	59.76	60.18
5176	NYSE	PKX	Thu, May 7, 2015	60.16	60.19	59.44	59.70
5175	NYSE	PKX	Wed, May 6, 2015	61.62	61.95	61.01	61.20
5174	NYSE	PKX	Tue, May 5, 2015	60.50	60.78	60.26	60.44
5173	NYSE	PKX	Mon, May 4, 2015	60.47	60.68	60.12	60.21
5172	NYSE	PKX	Fri, May 1, 2015	58.91	59.46	58.63	59.15
5171	NYSE	PKX	Thu, Apr 30, 2015	58.61	59.18	58.32	59.08
5170	NYSE	PKX	Wed, Apr 29, 2015	59.86	60.16	59.32	59.39
5169	NYSE	PKX	Tue, Apr 28, 2015	60.50	61.47	60.50	61.35
5168	NYSE	PKX	Mon, Apr 27, 2015	59.35	60.11	59.35	59.74
5167	NYSE	PKX	Fri, Apr 24, 2015	59.75	60.23	59.58	59.93
5166	NYSE	PKX	Thu, Apr 23, 2015	57.72	59.35	57.63	59.05
5165	NYSE	PKX	Wed, Apr 22, 2015	56.34	56.81	56.25	56.66
5164	NYSE	PKX	Tue, Apr 21, 2015	57.71	57.75	56.32	56.63
5163	NYSE	PKX	Mon, Apr 20, 2015	58.55	58.69	58.24	58.45
5162	NYSE	PKX	Fri, Apr 17, 2015	58.17	58.18	57.50	57.70
5161	NYSE	PKX	Thu, Apr 16, 2015	58.44	58.60	57.88	58.14
5160	NYSE	PKX	Wed, Apr 15, 2015	58.26	58.83	58.11	58.67
5159	NYSE	PKX	Tue, Apr 14, 2015	57.99	58.17	57.78	58.09
5158	NYSE	PKX	Mon, Apr 13, 2015	57.32	57.67	57.25	57.45
5157	NYSE	PKX	Fri, Apr 10, 2015	57.47	57.65	57.12	57.23
5156	NYSE	PKX	Thu, Apr 9, 2015	56.81	57.06	56.44	56.58
5155	NYSE	PKX	Wed, Apr 8, 2015	57.79	57.90	56.94	57.05
5154	NYSE	PKX	Tue, Apr 7, 2015	56.20	56.71	55.96	56.18
5153	NYSE	PKX	Mon, Apr 6, 2015	54.20	54.79	54.20	54.45
5152	NYSE	PKX	Thu, Apr 2, 2015	53.68	54.33	53.66	54.20
5151	NYSE	PKX	Wed, Apr 1, 2015	53.50	53.98	53.14	53.65
5150	NYSE	PKX	Tue, Mar 31, 2015	55.25	55.39	54.54	54.66
5149	NYSE	PKX	Mon, Mar 30, 2015	55.17	55.61	55.06	55.43
5148	NYSE	PKX	Fri, Mar 27, 2015	56.71	56.74	55.98	56.15
5147	NYSE	PKX	Thu, Mar 26, 2015	57.55	57.73	56.93	56.94
5146	NYSE	PKX	Wed, Mar 25, 2015	58.29	58.69	57.75	57.78
5145	NYSE	PKX	Tue, Mar 24, 2015	58.58	58.63	58.27	58.30
5144	NYSE	PKX	Mon, Mar 23, 2015	57.75	58.58	57.53	58.46
5143	NYSE	PKX	Fri, Mar 20, 2015	56.97	57.72	56.97	57.55
5142	NYSE	PKX	Thu, Mar 19, 2015	58.05	58.05	56.97	57.23
5141	NYSE	PKX	Wed, Mar 18, 2015	57.30	58.97	57.08	58.74
5140	NYSE	PKX	Tue, Mar 17, 2015	57.16	57.86	56.92	57.46
5139	NYSE	PKX	Mon, Mar 16, 2015	57.91	58.26	57.74	58.16
5138	NYSE	PKX	Fri, Mar 13, 2015	58.68	58.86	57.70	58.08
5137	NYSE	PKX	Thu, Mar 12, 2015	58.74	58.93	58.39	58.88
5136	NYSE	PKX	Wed, Mar 11, 2015	59.50	59.60	59.29	59.55
5135	NYSE	PKX	Tue, Mar 10, 2015	59.40	59.73	59.29	59.44
5134	NYSE	PKX	Mon, Mar 9, 2015	60.86	60.88	60.49	60.70
5133	NYSE	PKX	Fri, Mar 6, 2015	61.67	61.72	60.74	61.08
5132	NYSE	PKX	Thu, Mar 5, 2015	63.03	63.03	62.23	62.52
5131	NYSE	PKX	Wed, Mar 4, 2015	62.81	63.22	62.12	63.13
5130	NYSE	PKX	Tue, Mar 3, 2015	62.38	63.53	62.11	63.43
5129	NYSE	PKX	Mon, Mar 2, 2015	60.73	61.17	60.48	60.77
5128	NYSE	PKX	Fri, Feb 27, 2015	61.51	61.68	60.41	60.64
5127	NYSE	PKX	Thu, Feb 26, 2015	63.30	63.37	62.83	63.00
5126	NYSE	PKX	Wed, Feb 25, 2015	62.29	63.61	62.28	63.41
5125	NYSE	PKX	Tue, Feb 24, 2015	61.45	62.45	61.44	62.15
5124	NYSE	PKX	Mon, Feb 23, 2015	61.17	61.93	60.82	61.50
5123	NYSE	PKX	Fri, Feb 20, 2015	60.32	61.00	60.19	60.86
5122	NYSE	PKX	Thu, Feb 19, 2015	59.33	60.30	58.25	59.90
5121	NYSE	PKX	Wed, Feb 18, 2015	60.52	61.50	60.23	60.60
5120	NYSE	PKX	Tue, Feb 17, 2015	60.98	60.98	60.19	60.64
5119	NYSE	PKX	Fri, Feb 13, 2015	60.00	61.37	59.93	61.04
5118	NYSE	PKX	Thu, Feb 12, 2015	59.50	60.86	59.50	60.39
5117	NYSE	PKX	Wed, Feb 11, 2015	59.67	59.80	58.80	59.27
5116	NYSE	PKX	Tue, Feb 10, 2015	60.40	60.40	59.57	60.01
5115	NYSE	PKX	Mon, Feb 9, 2015	59.60	60.65	59.60	60.24
5114	NYSE	PKX	Fri, Feb 6, 2015	60.29	60.59	60.29	60.34
5113	NYSE	PKX	Thu, Feb 5, 2015	59.30	61.50	59.21	61.30
5112	NYSE	PKX	Wed, Feb 4, 2015	59.72	59.89	59.00	59.11
5111	NYSE	PKX	Tue, Feb 3, 2015	58.37	59.12	58.11	58.72
5110	NYSE	PKX	Mon, Feb 2, 2015	58.30	58.60	58.12	58.36
5109	NYSE	PKX	Fri, Jan 30, 2015	57.30	58.77	57.19	58.23
5108	NYSE	PKX	Thu, Jan 29, 2015	62.00	62.47	59.81	60.05
5107	NYSE	PKX	Wed, Jan 28, 2015	62.64	63.09	61.68	62.02
5106	NYSE	PKX	Tue, Jan 27, 2015	61.50	62.13	61.37	61.78
5105	NYSE	PKX	Mon, Jan 26, 2015	62.66	63.13	62.32	63.00
5104	NYSE	PKX	Fri, Jan 23, 2015	64.02	64.07	62.85	62.90
5103	NYSE	PKX	Thu, Jan 22, 2015	64.64	65.11	63.93	65.04
5102	NYSE	PKX	Wed, Jan 21, 2015	63.22	63.97	62.84	63.95
5101	NYSE	PKX	Tue, Jan 20, 2015	63.25	63.39	62.88	63.21
5100	NYSE	PKX	Fri, Jan 16, 2015	63.02	63.50	62.94	63.42
5099	NYSE	PKX	Thu, Jan 15, 2015	63.52	63.97	63.23	63.26
5098	NYSE	PKX	Wed, Jan 14, 2015	63.84	64.34	62.90	63.65
5097	NYSE	PKX	Tue, Jan 13, 2015	65.57	65.75	64.24	64.76
5096	NYSE	PKX	Mon, Jan 12, 2015	66.31	66.86	65.74	66.00
5095	NYSE	PKX	Fri, Jan 9, 2015	66.00	66.56	65.51	65.85
5094	NYSE	PKX	Thu, Jan 8, 2015	64.50	65.69	64.46	65.41
5093	NYSE	PKX	Wed, Jan 7, 2015	63.42	63.93	63.10	63.61
5092	NYSE	PKX	Tue, Jan 6, 2015	62.57	63.32	62.56	62.83
5091	NYSE	PKX	Mon, Jan 5, 2015	62.81	63.01	61.95	62.38
5090	NYSE	PKX	Fri, Jan 2, 2015	64.29	64.29	63.51	63.71
5089	NYSE	PKX	Wed, Dec 31, 2014	64.27	64.58	63.72	63.81
5088	NYSE	PKX	Tue, Dec 30, 2014	63.08	64.09	62.97	63.77
5087	NYSE	PKX	Mon, Dec 29, 2014	63.99	64.84	63.81	64.31
5086	NYSE	PKX	Fri, Dec 26, 2014	65.04	65.81	64.60	64.86
5085	NYSE	PKX	Wed, Dec 24, 2014	64.60	64.92	64.44	64.48
5084	NYSE	PKX	Tue, Dec 23, 2014	65.00	65.06	64.36	64.46
5083	NYSE	PKX	Mon, Dec 22, 2014	65.40	65.92	64.89	64.97
5082	NYSE	PKX	Fri, Dec 19, 2014	64.84	65.85	64.78	65.44
5081	NYSE	PKX	Thu, Dec 18, 2014	65.49	65.78	64.66	65.55
5080	NYSE	PKX	Wed, Dec 17, 2014	63.86	65.80	63.86	65.15
5079	NYSE	PKX	Tue, Dec 16, 2014	64.10	65.37	63.59	63.76
5078	NYSE	PKX	Mon, Dec 15, 2014	65.33	65.44	63.69	63.81
5077	NYSE	PKX	Fri, Dec 12, 2014	64.06	64.75	63.51	63.51
5076	NYSE	PKX	Thu, Dec 11, 2014	65.55	65.79	65.00	65.06
5075	NYSE	PKX	Wed, Dec 10, 2014	66.17	66.29	65.45	65.62
5074	NYSE	PKX	Tue, Dec 9, 2014	66.51	67.32	66.41	66.80
5073	NYSE	PKX	Mon, Dec 8, 2014	68.19	68.19	66.80	66.80
5072	NYSE	PKX	Fri, Dec 5, 2014	68.17	69.17	67.97	68.73
5071	NYSE	PKX	Thu, Dec 4, 2014	68.29	69.11	67.86	68.34
5070	NYSE	PKX	Wed, Dec 3, 2014	68.39	69.44	68.39	68.62
5069	NYSE	PKX	Tue, Dec 2, 2014	68.62	69.99	68.37	69.07
5068	NYSE	PKX	Mon, Dec 1, 2014	67.93	67.94	66.65	67.60
5067	NYSE	PKX	Fri, Nov 28, 2014	68.35	68.40	67.65	68.00
5066	NYSE	PKX	Wed, Nov 26, 2014	69.87	70.90	69.75	70.42
5065	NYSE	PKX	Tue, Nov 25, 2014	70.38	70.81	70.27	70.50
5064	NYSE	PKX	Mon, Nov 24, 2014	70.97	71.33	70.42	70.86
5063	NYSE	PKX	Fri, Nov 21, 2014	68.17	69.69	68.17	69.11
5062	NYSE	PKX	Thu, Nov 20, 2014	66.50	67.63	66.50	67.38
5061	NYSE	PKX	Wed, Nov 19, 2014	66.77	67.27	66.50	66.92
5060	NYSE	PKX	Tue, Nov 18, 2014	69.42	69.50	68.89	68.92
5059	NYSE	PKX	Mon, Nov 17, 2014	68.73	69.76	68.61	69.49
5058	NYSE	PKX	Fri, Nov 14, 2014	67.00	67.86	66.53	67.85
5057	NYSE	PKX	Thu, Nov 13, 2014	67.73	67.91	67.48	67.49
5056	NYSE	PKX	Wed, Nov 12, 2014	67.99	68.34	67.70	67.76
5055	NYSE	PKX	Tue, Nov 11, 2014	68.05	68.12	67.29	67.76
5054	NYSE	PKX	Mon, Nov 10, 2014	70.20	70.42	68.85	69.12
5053	NYSE	PKX	Fri, Nov 7, 2014	68.99	69.23	68.39	68.60
5052	NYSE	PKX	Thu, Nov 6, 2014	68.47	69.11	68.15	68.79
5051	NYSE	PKX	Wed, Nov 5, 2014	67.42	67.73	66.57	67.68
5050	NYSE	PKX	Tue, Nov 4, 2014	67.90	68.13	67.01	67.33
5049	NYSE	PKX	Mon, Nov 3, 2014	70.69	70.78	69.34	69.51
5048	NYSE	PKX	Fri, Oct 31, 2014	71.00	71.63	70.59	71.56
5047	NYSE	PKX	Thu, Oct 30, 2014	72.68	72.68	71.96	72.28
5046	NYSE	PKX	Wed, Oct 29, 2014	75.60	75.73	73.87	74.24
5045	NYSE	PKX	Tue, Oct 28, 2014	73.45	73.94	73.36	73.91
5044	NYSE	PKX	Mon, Oct 27, 2014	73.75	73.88	73.21	73.51
5043	NYSE	PKX	Fri, Oct 24, 2014	73.46	73.90	73.09	73.77
5042	NYSE	PKX	Thu, Oct 23, 2014	75.63	75.75	72.82	73.33
5041	NYSE	PKX	Wed, Oct 22, 2014	75.54	75.71	75.02	75.07
5040	NYSE	PKX	Tue, Oct 21, 2014	74.51	75.41	74.44	75.11
5039	NYSE	PKX	Mon, Oct 20, 2014	73.80	74.28	73.47	74.12
5038	NYSE	PKX	Fri, Oct 17, 2014	73.98	74.16	73.33	73.56
5037	NYSE	PKX	Thu, Oct 16, 2014	72.41	73.59	72.26	73.07
5036	NYSE	PKX	Wed, Oct 15, 2014	71.92	72.35	70.53	71.98
5035	NYSE	PKX	Tue, Oct 14, 2014	72.65	72.83	72.00	72.25
5034	NYSE	PKX	Mon, Oct 13, 2014	71.83	72.17	70.50	70.50
5033	NYSE	PKX	Fri, Oct 10, 2014	70.23	70.69	69.74	69.81
5032	NYSE	PKX	Thu, Oct 9, 2014	71.80	72.24	70.14	70.17
5031	NYSE	PKX	Wed, Oct 8, 2014	71.43	72.66	70.69	72.53
5030	NYSE	PKX	Tue, Oct 7, 2014	71.54	71.94	71.25	71.48
5029	NYSE	PKX	Mon, Oct 6, 2014	70.49	71.83	70.44	71.43
5028	NYSE	PKX	Fri, Oct 3, 2014	72.85	72.97	71.78	72.17
5027	NYSE	PKX	Thu, Oct 2, 2014	72.95	73.14	72.07	72.75
5026	NYSE	PKX	Wed, Oct 1, 2014	74.80	74.85	73.36	73.37
5025	NYSE	PKX	Tue, Sep 30, 2014	76.92	77.13	75.57	75.90
5024	NYSE	PKX	Mon, Sep 29, 2014	74.24	75.27	73.72	75.02
5023	NYSE	PKX	Fri, Sep 26, 2014	78.74	78.91	78.09	78.30
5022	NYSE	PKX	Thu, Sep 25, 2014	78.94	79.31	77.57	77.98
5021	NYSE	PKX	Wed, Sep 24, 2014	80.67	80.86	80.21	80.55
5020	NYSE	PKX	Tue, Sep 23, 2014	80.42	80.48	79.09	79.26
5019	NYSE	PKX	Mon, Sep 22, 2014	84.16	84.21	82.81	82.95
5018	NYSE	PKX	Fri, Sep 19, 2014	85.93	86.32	84.92	85.01
5017	NYSE	PKX	Thu, Sep 18, 2014	86.16	86.64	85.70	86.37
5016	NYSE	PKX	Wed, Sep 17, 2014	85.85	85.94	85.11	85.34
5015	NYSE	PKX	Tue, Sep 16, 2014	84.84	85.52	83.81	85.50
5014	NYSE	PKX	Mon, Sep 15, 2014	85.52	85.77	85.00	85.09
5013	NYSE	PKX	Fri, Sep 12, 2014	86.95	86.99	86.23	86.29
5012	NYSE	PKX	Thu, Sep 11, 2014	85.03	85.36	84.89	85.18
5011	NYSE	PKX	Wed, Sep 10, 2014	83.40	83.40	82.42	83.15
5010	NYSE	PKX	Tue, Sep 9, 2014	83.53	84.64	83.00	83.49
5009	NYSE	PKX	Mon, Sep 8, 2014	84.65	84.65	83.36	83.62
5008	NYSE	PKX	Fri, Sep 5, 2014	84.35	85.10	84.27	84.95
5007	NYSE	PKX	Thu, Sep 4, 2014	83.43	83.65	83.02	83.04
5006	NYSE	PKX	Wed, Sep 3, 2014	82.34	83.12	82.34	82.87
5005	NYSE	PKX	Tue, Sep 2, 2014	82.03	82.22	81.59	81.84
5004	NYSE	PKX	Fri, Aug 29, 2014	82.62	82.86	82.06	82.80
5003	NYSE	PKX	Thu, Aug 28, 2014	82.57	82.86	82.34	82.66
5002	NYSE	PKX	Wed, Aug 27, 2014	82.29	83.19	82.29	82.93
5001	NYSE	PKX	Tue, Aug 26, 2014	83.49	84.52	83.49	84.36
5000	NYSE	PKX	Mon, Aug 25, 2014	83.54	83.94	83.25	83.90
4999	NYSE	PKX	Fri, Aug 22, 2014	83.09	83.20	82.70	82.96
4998	NYSE	PKX	Thu, Aug 21, 2014	82.50	83.16	82.33	82.83
4997	NYSE	PKX	Wed, Aug 20, 2014	83.69	84.37	83.58	84.13
4996	NYSE	PKX	Tue, Aug 19, 2014	82.63	82.74	82.30	82.73
4995	NYSE	PKX	Mon, Aug 18, 2014	81.72	82.56	81.72	82.35
4994	NYSE	PKX	Fri, Aug 15, 2014	82.20	82.37	81.49	81.70
4993	NYSE	PKX	Thu, Aug 14, 2014	81.04	81.99	80.72	81.84
4992	NYSE	PKX	Wed, Aug 13, 2014	79.57	82.32	79.12	80.01
4991	NYSE	PKX	Tue, Aug 12, 2014	79.15	79.43	78.95	79.16
4990	NYSE	PKX	Mon, Aug 11, 2014	78.37	78.85	77.95	78.71
4989	NYSE	PKX	Fri, Aug 8, 2014	77.85	77.98	77.47	77.81
4988	NYSE	PKX	Thu, Aug 7, 2014	78.70	78.70	77.65	77.82
4987	NYSE	PKX	Wed, Aug 6, 2014	78.86	79.72	78.60	79.70
4986	NYSE	PKX	Tue, Aug 5, 2014	78.39	78.75	77.95	78.18
4985	NYSE	PKX	Mon, Aug 4, 2014	80.93	81.34	80.49	80.80
4984	NYSE	PKX	Fri, Aug 1, 2014	82.00	82.11	81.20	81.50
4983	NYSE	PKX	Thu, Jul 31, 2014	81.11	81.49	80.72	80.83
4982	NYSE	PKX	Wed, Jul 30, 2014	81.27	81.36	80.58	80.81
4981	NYSE	PKX	Tue, Jul 29, 2014	81.40	81.85	80.70	80.73
4980	NYSE	PKX	Mon, Jul 28, 2014	81.00	81.43	80.85	81.38
4979	NYSE	PKX	Fri, Jul 25, 2014	78.98	79.84	78.96	79.80
4978	NYSE	PKX	Thu, Jul 24, 2014	77.11	78.56	77.11	78.13
4977	NYSE	PKX	Wed, Jul 23, 2014	77.18	77.36	76.90	77.13
4976	NYSE	PKX	Tue, Jul 22, 2014	75.08	75.91	75.08	75.31
4975	NYSE	PKX	Mon, Jul 21, 2014	73.81	74.21	73.74	74.03
4974	NYSE	PKX	Fri, Jul 18, 2014	73.17	73.58	72.98	73.33
4973	NYSE	PKX	Thu, Jul 17, 2014	74.10	74.48	73.58	73.78
4972	NYSE	PKX	Wed, Jul 16, 2014	73.28	73.99	73.27	73.90
4971	NYSE	PKX	Tue, Jul 15, 2014	71.97	72.11	71.31	71.97
4970	NYSE	PKX	Mon, Jul 14, 2014	72.34	72.34	71.54	72.20
4969	NYSE	PKX	Fri, Jul 11, 2014	72.34	72.64	71.78	72.51
4968	NYSE	PKX	Thu, Jul 10, 2014	73.22	73.35	72.87	73.20
4967	NYSE	PKX	Wed, Jul 9, 2014	74.23	74.51	74.00	74.23
4966	NYSE	PKX	Tue, Jul 8, 2014	75.03	75.29	74.41	74.51
4965	NYSE	PKX	Mon, Jul 7, 2014	74.87	75.11	74.53	74.82
4964	NYSE	PKX	Thu, Jul 3, 2014	74.42	74.91	74.36	74.87
4963	NYSE	PKX	Wed, Jul 2, 2014	74.00	74.50	74.00	74.41
4962	NYSE	PKX	Tue, Jul 1, 2014	74.35	74.50	74.04	74.24
4961	NYSE	PKX	Mon, Jun 30, 2014	74.47	74.85	74.17	74.44
4960	NYSE	PKX	Fri, Jun 27, 2014	74.21	74.54	73.90	74.40
4959	NYSE	PKX	Thu, Jun 26, 2014	74.94	75.08	74.32	74.43
4958	NYSE	PKX	Wed, Jun 25, 2014	72.49	73.06	72.35	72.98
4957	NYSE	PKX	Tue, Jun 24, 2014	72.00	72.77	71.50	71.87
4956	NYSE	PKX	Mon, Jun 23, 2014	71.16	71.25	70.99	71.13
4955	NYSE	PKX	Fri, Jun 20, 2014	70.81	71.10	70.29	70.36
4954	NYSE	PKX	Thu, Jun 19, 2014	71.42	71.91	71.25	71.78
4953	NYSE	PKX	Wed, Jun 18, 2014	70.21	71.05	69.98	71.00
4952	NYSE	PKX	Tue, Jun 17, 2014	69.61	70.05	69.39	70.05
4951	NYSE	PKX	Mon, Jun 16, 2014	71.14	71.31	70.24	70.49
4950	NYSE	PKX	Fri, Jun 13, 2014	70.99	70.99	70.55	70.86
4949	NYSE	PKX	Thu, Jun 12, 2014	71.39	71.82	71.38	71.42
4948	NYSE	PKX	Wed, Jun 11, 2014	71.87	72.10	71.65	71.71
4947	NYSE	PKX	Tue, Jun 10, 2014	71.90	72.00	71.76	71.87
4946	NYSE	PKX	Mon, Jun 9, 2014	71.53	72.00	71.46	71.80
4945	NYSE	PKX	Fri, Jun 6, 2014	70.35	71.28	70.29	70.95
4944	NYSE	PKX	Thu, Jun 5, 2014	70.45	70.55	70.15	70.36
4943	NYSE	PKX	Wed, Jun 4, 2014	70.80	70.80	70.24	70.47
4942	NYSE	PKX	Tue, Jun 3, 2014	70.44	70.63	70.17	70.61
4941	NYSE	PKX	Mon, Jun 2, 2014	71.36	71.88	71.09	71.33
4940	NYSE	PKX	Fri, May 30, 2014	70.98	71.30	69.46	70.79
4939	NYSE	PKX	Thu, May 29, 2014	72.03	72.32	71.72	72.27
4938	NYSE	PKX	Wed, May 28, 2014	73.17	73.24	72.74	72.92
4937	NYSE	PKX	Tue, May 27, 2014	73.51	73.60	72.85	73.19
4936	NYSE	PKX	Fri, May 23, 2014	75.36	75.44	74.86	75.09
4935	NYSE	PKX	Thu, May 22, 2014	75.99	76.15	75.36	75.75
4934	NYSE	PKX	Wed, May 21, 2014	75.22	75.31	75.00	75.06
4933	NYSE	PKX	Tue, May 20, 2014	75.01	75.39	74.73	74.90
4932	NYSE	PKX	Mon, May 19, 2014	75.47	75.64	75.07	75.48
4931	NYSE	PKX	Fri, May 16, 2014	75.55	75.73	75.31	75.66
4930	NYSE	PKX	Thu, May 15, 2014	75.60	75.67	75.25	75.55
4929	NYSE	PKX	Wed, May 14, 2014	75.60	76.43	75.58	75.82
4928	NYSE	PKX	Tue, May 13, 2014	75.28	75.60	75.12	75.30
4927	NYSE	PKX	Mon, May 12, 2014	75.00	75.51	74.52	75.28
4926	NYSE	PKX	Fri, May 9, 2014	74.62	74.73	74.09	74.50
4925	NYSE	PKX	Thu, May 8, 2014	74.02	74.76	73.80	74.50
4924	NYSE	PKX	Wed, May 7, 2014	73.94	73.94	73.25	73.79
4923	NYSE	PKX	Tue, May 6, 2014	73.65	74.44	73.64	74.13
4922	NYSE	PKX	Mon, May 5, 2014	73.83	73.87	73.30	73.81
4921	NYSE	PKX	Fri, May 2, 2014	74.10	74.17	73.62	73.91
4920	NYSE	PKX	Thu, May 1, 2014	73.34	73.85	73.30	73.76
4919	NYSE	PKX	Wed, Apr 30, 2014	73.96	73.98	73.16	73.60
4918	NYSE	PKX	Tue, Apr 29, 2014	72.13	72.69	72.11	72.29
4917	NYSE	PKX	Mon, Apr 28, 2014	70.92	71.07	70.58	70.86
4916	NYSE	PKX	Fri, Apr 25, 2014	70.22	70.61	70.07	70.30
4915	NYSE	PKX	Thu, Apr 24, 2014	71.93	72.48	71.34	72.40
4914	NYSE	PKX	Wed, Apr 23, 2014	71.88	72.41	71.66	72.17
4913	NYSE	PKX	Tue, Apr 22, 2014	73.20	73.20	72.74	72.98
4912	NYSE	PKX	Mon, Apr 21, 2014	73.27	73.52	72.90	73.23
4911	NYSE	PKX	Thu, Apr 17, 2014	74.94	75.23	74.58	75.05
4910	NYSE	PKX	Wed, Apr 16, 2014	74.43	75.30	74.12	75.02
4909	NYSE	PKX	Tue, Apr 15, 2014	76.10	76.92	75.60	76.46
4908	NYSE	PKX	Mon, Apr 14, 2014	75.56	76.59	75.40	76.56
4907	NYSE	PKX	Fri, Apr 11, 2014	74.12	75.69	73.83	75.45
4906	NYSE	PKX	Thu, Apr 10, 2014	74.60	74.68	73.75	73.82
4905	NYSE	PKX	Wed, Apr 9, 2014	74.94	75.01	74.17	74.69
4904	NYSE	PKX	Tue, Apr 8, 2014	71.28	72.58	71.19	72.30
4903	NYSE	PKX	Mon, Apr 7, 2014	70.71	70.96	70.30	70.37
4902	NYSE	PKX	Fri, Apr 4, 2014	70.35	70.66	70.00	70.10
4901	NYSE	PKX	Thu, Apr 3, 2014	69.49	69.75	69.01	69.60
4900	NYSE	PKX	Wed, Apr 2, 2014	70.28	70.28	69.61	69.88
4899	NYSE	PKX	Tue, Apr 1, 2014	70.48	70.76	70.44	70.75
4898	NYSE	PKX	Mon, Mar 31, 2014	69.20	69.55	69.16	69.41
4897	NYSE	PKX	Fri, Mar 28, 2014	69.11	69.54	68.33	68.37
4896	NYSE	PKX	Thu, Mar 27, 2014	69.75	70.07	69.70	70.05
4895	NYSE	PKX	Wed, Mar 26, 2014	69.87	69.87	69.18	69.34
4894	NYSE	PKX	Tue, Mar 25, 2014	68.68	69.38	68.68	69.34
4893	NYSE	PKX	Mon, Mar 24, 2014	68.67	68.80	68.01	68.40
4892	NYSE	PKX	Fri, Mar 21, 2014	66.82	67.82	66.46	67.72
4891	NYSE	PKX	Thu, Mar 20, 2014	65.81	66.25	65.43	66.07
4890	NYSE	PKX	Wed, Mar 19, 2014	66.35	66.90	65.88	66.09
4889	NYSE	PKX	Tue, Mar 18, 2014	65.69	66.14	65.68	66.05
4888	NYSE	PKX	Mon, Mar 17, 2014	65.49	65.85	65.03	65.14
4887	NYSE	PKX	Fri, Mar 14, 2014	64.26	64.82	64.26	64.68
4886	NYSE	PKX	Thu, Mar 13, 2014	65.47	65.59	64.18	64.28
4885	NYSE	PKX	Wed, Mar 12, 2014	64.50	64.94	64.43	64.93
4884	NYSE	PKX	Tue, Mar 11, 2014	65.14	65.39	64.37	64.49
4883	NYSE	PKX	Mon, Mar 10, 2014	64.53	64.57	63.71	64.03
4882	NYSE	PKX	Fri, Mar 7, 2014	65.96	65.97	64.73	64.94
4881	NYSE	PKX	Thu, Mar 6, 2014	65.81	66.53	65.77	66.24
4880	NYSE	PKX	Wed, Mar 5, 2014	65.35	65.68	64.50	65.15
4879	NYSE	PKX	Tue, Mar 4, 2014	64.28	64.78	64.20	64.51
4878	NYSE	PKX	Mon, Mar 3, 2014	65.21	65.53	65.06	65.33
4877	NYSE	PKX	Fri, Feb 28, 2014	67.52	68.92	66.35	66.56
4876	NYSE	PKX	Thu, Feb 27, 2014	67.06	67.38	66.55	67.20
4875	NYSE	PKX	Wed, Feb 26, 2014	67.49	67.81	67.00	67.36
4874	NYSE	PKX	Tue, Feb 25, 2014	67.67	67.67	66.93	67.28
4873	NYSE	PKX	Mon, Feb 24, 2014	67.52	67.85	67.31	67.61
4872	NYSE	PKX	Fri, Feb 21, 2014	68.85	68.98	67.55	67.59
4871	NYSE	PKX	Thu, Feb 20, 2014	68.72	69.14	68.12	68.85
4870	NYSE	PKX	Wed, Feb 19, 2014	69.00	69.29	68.53	68.58
4869	NYSE	PKX	Tue, Feb 18, 2014	69.38	69.85	68.93	69.25
4868	NYSE	PKX	Fri, Feb 14, 2014	69.65	70.22	69.36	69.90
4867	NYSE	PKX	Thu, Feb 13, 2014	67.89	68.45	67.68	68.32
4866	NYSE	PKX	Wed, Feb 12, 2014	69.39	69.39	68.37	68.59
4865	NYSE	PKX	Tue, Feb 11, 2014	67.06	68.16	67.02	68.01
4864	NYSE	PKX	Mon, Feb 10, 2014	67.38	67.43	67.00	67.01
4863	NYSE	PKX	Fri, Feb 7, 2014	67.34	68.00	67.11	67.16
4862	NYSE	PKX	Thu, Feb 6, 2014	66.85	68.29	66.80	68.24
4861	NYSE	PKX	Wed, Feb 5, 2014	66.46	67.35	66.46	66.96
4860	NYSE	PKX	Tue, Feb 4, 2014	67.24	67.29	66.77	66.98
4859	NYSE	PKX	Mon, Feb 3, 2014	67.98	67.98	66.31	66.40
4858	NYSE	PKX	Fri, Jan 31, 2014	67.91	68.06	66.71	67.99
4857	NYSE	PKX	Thu, Jan 30, 2014	68.62	68.93	67.86	67.97
4856	NYSE	PKX	Wed, Jan 29, 2014	69.00	69.24	68.25	68.45
4855	NYSE	PKX	Tue, Jan 28, 2014	68.67	69.22	68.59	69.03
4854	NYSE	PKX	Mon, Jan 27, 2014	68.89	69.04	68.04	68.30
4853	NYSE	PKX	Fri, Jan 24, 2014	70.11	70.26	68.54	68.65
4852	NYSE	PKX	Thu, Jan 23, 2014	71.59	71.97	70.10	70.20
4851	NYSE	PKX	Wed, Jan 22, 2014	72.47	72.47	71.96	72.09
4850	NYSE	PKX	Tue, Jan 21, 2014	72.96	73.26	71.96	72.28
4849	NYSE	PKX	Fri, Jan 17, 2014	73.00	73.29	72.80	73.00
4848	NYSE	PKX	Thu, Jan 16, 2014	72.96	73.22	72.57	72.66
4847	NYSE	PKX	Wed, Jan 15, 2014	73.09	73.94	72.44	72.44
4846	NYSE	PKX	Tue, Jan 14, 2014	73.46	73.82	72.87	73.82
4845	NYSE	PKX	Mon, Jan 13, 2014	73.62	73.99	72.95	73.01
4844	NYSE	PKX	Fri, Jan 10, 2014	72.70	73.97	72.70	73.75
4843	NYSE	PKX	Thu, Jan 9, 2014	73.10	73.19	72.26	72.70
4842	NYSE	PKX	Wed, Jan 8, 2014	73.38	73.41	72.89	73.19
4841	NYSE	PKX	Tue, Jan 7, 2014	73.70	73.72	73.03	73.40
4840	NYSE	PKX	Mon, Jan 6, 2014	75.17	75.17	73.34	73.46
4839	NYSE	PKX	Fri, Jan 3, 2014	75.38	75.96	75.20	75.45
4838	NYSE	PKX	Thu, Jan 2, 2014	76.97	77.00	75.86	75.88
4837	NYSE	PKX	Tue, Dec 31, 2013	78.00	78.13	77.65	78.00
4836	NYSE	PKX	Mon, Dec 30, 2013	77.38	77.97	77.05	77.75
4835	NYSE	PKX	Fri, Dec 27, 2013	78.10	78.51	77.81	78.43
4834	NYSE	PKX	Thu, Dec 26, 2013	78.79	78.79	78.45	78.60
4833	NYSE	PKX	Tue, Dec 24, 2013	78.29	78.68	78.00	78.46
4832	NYSE	PKX	Mon, Dec 23, 2013	77.68	78.76	77.08	78.26
4831	NYSE	PKX	Fri, Dec 20, 2013	78.03	78.12	77.65	77.70
4830	NYSE	PKX	Thu, Dec 19, 2013	77.52	78.09	77.09	77.81
4829	NYSE	PKX	Wed, Dec 18, 2013	77.60	78.53	77.27	78.00
4828	NYSE	PKX	Tue, Dec 17, 2013	77.71	77.99	77.07	77.17
4827	NYSE	PKX	Mon, Dec 16, 2013	77.65	78.07	77.50	77.85
4826	NYSE	PKX	Fri, Dec 13, 2013	77.69	77.69	77.29	77.42
4825	NYSE	PKX	Thu, Dec 12, 2013	78.19	78.25	77.50	77.60
4824	NYSE	PKX	Wed, Dec 11, 2013	79.24	79.75	78.12	78.19
4823	NYSE	PKX	Tue, Dec 10, 2013	80.00	80.31	79.45	79.95
4822	NYSE	PKX	Mon, Dec 9, 2013	79.85	80.46	79.85	80.40
4821	NYSE	PKX	Fri, Dec 6, 2013	79.83	79.90	79.04	79.68
4820	NYSE	PKX	Thu, Dec 5, 2013	79.37	79.89	79.15	79.49
4819	NYSE	PKX	Wed, Dec 4, 2013	78.63	79.06	78.26	79.01
4818	NYSE	PKX	Tue, Dec 3, 2013	78.83	79.21	78.46	78.84
4817	NYSE	PKX	Mon, Dec 2, 2013	78.50	79.38	78.41	78.76
4816	NYSE	PKX	Fri, Nov 29, 2013	76.03	77.77	76.03	77.49
4815	NYSE	PKX	Wed, Nov 27, 2013	76.00	76.49	75.52	76.09
4814	NYSE	PKX	Tue, Nov 26, 2013	76.48	76.48	75.72	76.23
4813	NYSE	PKX	Mon, Nov 25, 2013	76.10	76.67	75.70	76.49
4812	NYSE	PKX	Fri, Nov 22, 2013	76.32	76.32	75.75	76.10
4811	NYSE	PKX	Thu, Nov 21, 2013	76.65	76.65	75.95	76.39
4810	NYSE	PKX	Wed, Nov 20, 2013	77.09	77.29	76.54	76.83
4809	NYSE	PKX	Tue, Nov 19, 2013	77.19	77.42	76.74	76.96
4808	NYSE	PKX	Mon, Nov 18, 2013	77.53	77.53	76.33	76.96
4807	NYSE	PKX	Fri, Nov 15, 2013	75.91	77.24	75.81	76.88
4806	NYSE	PKX	Thu, Nov 14, 2013	75.37	75.86	75.33	75.65
4805	NYSE	PKX	Wed, Nov 13, 2013	75.38	75.80	75.16	75.75
4804	NYSE	PKX	Tue, Nov 12, 2013	76.23	76.91	75.80	76.26
4803	NYSE	PKX	Mon, Nov 11, 2013	76.00	76.01	75.65	75.67
4802	NYSE	PKX	Fri, Nov 8, 2013	76.41	76.80	76.14	76.75
4801	NYSE	PKX	Thu, Nov 7, 2013	76.99	77.35	76.07	76.19
4800	NYSE	PKX	Wed, Nov 6, 2013	76.39	77.21	76.39	77.15
4799	NYSE	PKX	Tue, Nov 5, 2013	75.23	75.23	74.39	74.50
4798	NYSE	PKX	Mon, Nov 4, 2013	74.58	75.23	74.35	75.23
4797	NYSE	PKX	Fri, Nov 1, 2013	75.00	75.31	74.40	74.63
4796	NYSE	PKX	Thu, Oct 31, 2013	74.80	74.83	74.28	74.46
4795	NYSE	PKX	Wed, Oct 30, 2013	75.18	75.36	74.71	75.07
4794	NYSE	PKX	Tue, Oct 29, 2013	75.25	75.33	74.86	75.25
4793	NYSE	PKX	Mon, Oct 28, 2013	75.10	75.35	74.83	75.26
4792	NYSE	PKX	Fri, Oct 25, 2013	75.16	75.38	74.74	75.29
4791	NYSE	PKX	Thu, Oct 24, 2013	77.69	77.69	74.69	74.97
4790	NYSE	PKX	Wed, Oct 23, 2013	75.46	75.80	74.95	75.08
4789	NYSE	PKX	Tue, Oct 22, 2013	74.77	76.11	74.77	75.67
4788	NYSE	PKX	Mon, Oct 21, 2013	74.33	74.63	74.21	74.46
4787	NYSE	PKX	Fri, Oct 18, 2013	73.99	74.25	73.85	74.03
4786	NYSE	PKX	Thu, Oct 17, 2013	73.15	73.79	72.88	73.72
4785	NYSE	PKX	Wed, Oct 16, 2013	73.27	73.67	73.07	73.41
4784	NYSE	PKX	Tue, Oct 15, 2013	73.12	73.61	73.12	73.18
4783	NYSE	PKX	Mon, Oct 14, 2013	72.79	73.54	72.61	73.42
4782	NYSE	PKX	Fri, Oct 11, 2013	72.61	73.43	72.29	73.38
4781	NYSE	PKX	Thu, Oct 10, 2013	72.80	72.80	71.89	72.41
4780	NYSE	PKX	Wed, Oct 9, 2013	71.96	72.61	71.71	72.36
4779	NYSE	PKX	Tue, Oct 8, 2013	72.56	72.58	72.11	72.19
4778	NYSE	PKX	Mon, Oct 7, 2013	72.15	72.82	72.08	72.61
4777	NYSE	PKX	Fri, Oct 4, 2013	72.49	72.80	72.38	72.74
4776	NYSE	PKX	Thu, Oct 3, 2013	72.84	72.99	72.28	72.63
4775	NYSE	PKX	Wed, Oct 2, 2013	72.71	72.83	72.44	72.62
4774	NYSE	PKX	Tue, Oct 1, 2013	72.71	73.16	72.56	72.70
4773	NYSE	PKX	Mon, Sep 30, 2013	73.85	74.14	73.50	73.64
4772	NYSE	PKX	Fri, Sep 27, 2013	74.59	75.13	74.32	74.50
4771	NYSE	PKX	Thu, Sep 26, 2013	74.87	75.34	74.73	74.83
4770	NYSE	PKX	Wed, Sep 25, 2013	74.58	74.87	74.12	74.13
4769	NYSE	PKX	Tue, Sep 24, 2013	76.17	76.24	75.16	75.41
4768	NYSE	PKX	Mon, Sep 23, 2013	76.22	76.60	76.03	76.42
4767	NYSE	PKX	Fri, Sep 20, 2013	77.38	77.38	76.08	76.25
4766	NYSE	PKX	Thu, Sep 19, 2013	78.62	78.75	77.27	77.62
4765	NYSE	PKX	Wed, Sep 18, 2013	76.00	78.79	75.79	78.75
4764	NYSE	PKX	Tue, Sep 17, 2013	76.20	76.31	75.96	76.17
4763	NYSE	PKX	Mon, Sep 16, 2013	76.17	76.35	75.93	76.05
4762	NYSE	PKX	Fri, Sep 13, 2013	75.56	75.96	75.17	75.81
4761	NYSE	PKX	Thu, Sep 12, 2013	75.74	76.58	75.74	76.01
4760	NYSE	PKX	Wed, Sep 11, 2013	76.27	76.49	75.40	76.04
4759	NYSE	PKX	Tue, Sep 10, 2013	77.48	78.37	77.48	78.04
4758	NYSE	PKX	Mon, Sep 9, 2013	76.04	77.07	76.04	77.00
4757	NYSE	PKX	Fri, Sep 6, 2013	76.05	76.06	75.41	75.64
4756	NYSE	PKX	Thu, Sep 5, 2013	74.52	75.21	73.79	74.94
4755	NYSE	PKX	Wed, Sep 4, 2013	73.46	74.53	73.22	74.53
4754	NYSE	PKX	Tue, Sep 3, 2013	73.18	73.48	72.95	73.43
4753	NYSE	PKX	Fri, Aug 30, 2013	72.39	72.39	71.77	72.02
4752	NYSE	PKX	Thu, Aug 29, 2013	72.17	72.63	72.17	72.51
4751	NYSE	PKX	Wed, Aug 28, 2013	71.55	72.51	71.55	72.27
4750	NYSE	PKX	Tue, Aug 27, 2013	71.93	71.97	71.10	71.59
4749	NYSE	PKX	Mon, Aug 26, 2013	72.68	72.99	72.46	72.52
4748	NYSE	PKX	Fri, Aug 23, 2013	72.42	72.99	72.04	72.68
4747	NYSE	PKX	Thu, Aug 22, 2013	72.30	72.97	72.08	72.70
4746	NYSE	PKX	Wed, Aug 21, 2013	72.59	72.60	71.57	71.58
4745	NYSE	PKX	Tue, Aug 20, 2013	73.15	73.56	72.54	73.32
4744	NYSE	PKX	Mon, Aug 19, 2013	74.67	74.67	73.40	73.44
4743	NYSE	PKX	Fri, Aug 16, 2013	75.41	75.47	74.71	74.91
4742	NYSE	PKX	Thu, Aug 15, 2013	75.25	75.38	74.60	74.95
4741	NYSE	PKX	Wed, Aug 14, 2013	74.76	76.09	74.76	76.09
4740	NYSE	PKX	Tue, Aug 13, 2013	74.92	74.95	74.50	74.66
4739	NYSE	PKX	Mon, Aug 12, 2013	74.30	74.89	74.30	74.79
4738	NYSE	PKX	Fri, Aug 9, 2013	73.70	74.46	73.29	74.39
4737	NYSE	PKX	Thu, Aug 8, 2013	73.05	74.31	72.74	74.16
4736	NYSE	PKX	Wed, Aug 7, 2013	72.76	73.48	72.25	73.14
4735	NYSE	PKX	Tue, Aug 6, 2013	72.79	73.27	72.39	72.73
4734	NYSE	PKX	Mon, Aug 5, 2013	73.65	74.10	73.43	73.72
4733	NYSE	PKX	Fri, Aug 2, 2013	73.73	74.60	73.06	74.47
4732	NYSE	PKX	Thu, Aug 1, 2013	72.51	73.02	72.50	72.97
4731	NYSE	PKX	Wed, Jul 31, 2013	72.11	72.11	71.31	71.68
4730	NYSE	PKX	Tue, Jul 30, 2013	72.60	72.82	72.15	72.22
4729	NYSE	PKX	Mon, Jul 29, 2013	72.90	73.08	72.36	72.40
4728	NYSE	PKX	Fri, Jul 26, 2013	73.12	73.38	72.74	73.13
4727	NYSE	PKX	Thu, Jul 25, 2013	72.00	73.66	71.58	73.65
4726	NYSE	PKX	Wed, Jul 24, 2013	72.75	73.16	71.91	72.27
4725	NYSE	PKX	Tue, Jul 23, 2013	71.08	72.74	71.08	72.47
4724	NYSE	PKX	Mon, Jul 22, 2013	69.50	70.34	69.50	70.15
4723	NYSE	PKX	Fri, Jul 19, 2013	69.67	69.70	69.21	69.70
4722	NYSE	PKX	Thu, Jul 18, 2013	69.79	69.96	69.20	69.96
4721	NYSE	PKX	Wed, Jul 17, 2013	69.77	70.20	69.57	70.20
4720	NYSE	PKX	Tue, Jul 16, 2013	69.82	70.10	69.22	69.52
4719	NYSE	PKX	Mon, Jul 15, 2013	69.90	70.20	69.73	69.90
4718	NYSE	PKX	Fri, Jul 12, 2013	69.29	69.44	68.99	69.41
4717	NYSE	PKX	Thu, Jul 11, 2013	67.97	69.58	67.97	69.45
4716	NYSE	PKX	Wed, Jul 10, 2013	66.02	66.13	65.71	65.79
4715	NYSE	PKX	Tue, Jul 9, 2013	65.54	66.00	65.54	65.88
4714	NYSE	PKX	Mon, Jul 8, 2013	64.60	65.37	64.60	64.98
4713	NYSE	PKX	Fri, Jul 5, 2013	65.00	65.00	63.50	64.29
4712	NYSE	PKX	Wed, Jul 3, 2013	64.45	64.81	64.02	64.50
4711	NYSE	PKX	Tue, Jul 2, 2013	65.55	66.14	65.00	65.26
4710	NYSE	PKX	Mon, Jul 1, 2013	65.50	65.86	65.38	65.45
4709	NYSE	PKX	Fri, Jun 28, 2013	64.25	65.18	64.04	65.08
4708	NYSE	PKX	Thu, Jun 27, 2013	64.26	64.35	63.78	64.10
4707	NYSE	PKX	Wed, Jun 26, 2013	64.00	64.00	63.19	63.84
4706	NYSE	PKX	Tue, Jun 25, 2013	63.65	64.25	63.58	63.90
4705	NYSE	PKX	Mon, Jun 24, 2013	63.00	63.93	62.30	63.23
4704	NYSE	PKX	Fri, Jun 21, 2013	64.32	64.94	63.29	63.82
4703	NYSE	PKX	Thu, Jun 20, 2013	67.50	67.50	66.21	66.82
4702	NYSE	PKX	Wed, Jun 19, 2013	69.30	69.49	68.02	68.10
4701	NYSE	PKX	Tue, Jun 18, 2013	69.00	69.48	68.75	69.36
4700	NYSE	PKX	Mon, Jun 17, 2013	69.54	69.70	69.03	69.24
4699	NYSE	PKX	Fri, Jun 14, 2013	70.01	70.58	69.13	69.20
4698	NYSE	PKX	Thu, Jun 13, 2013	68.95	69.94	68.90	69.80
4697	NYSE	PKX	Wed, Jun 12, 2013	69.58	69.66	68.75	68.84
4696	NYSE	PKX	Tue, Jun 11, 2013	69.19	69.58	68.98	69.37
4695	NYSE	PKX	Mon, Jun 10, 2013	70.60	71.00	70.11	70.41
4694	NYSE	PKX	Fri, Jun 7, 2013	71.47	71.47	70.40	70.85
4693	NYSE	PKX	Thu, Jun 6, 2013	71.33	71.46	70.89	71.45
4692	NYSE	PKX	Wed, Jun 5, 2013	71.85	71.85	71.09	71.15
4691	NYSE	PKX	Tue, Jun 4, 2013	72.38	72.63	71.55	71.99
4690	NYSE	PKX	Mon, Jun 3, 2013	71.08	72.29	71.01	72.23
4689	NYSE	PKX	Fri, May 31, 2013	71.18	71.43	70.65	70.65
4688	NYSE	PKX	Thu, May 30, 2013	71.39	71.86	71.11	71.55
4687	NYSE	PKX	Wed, May 29, 2013	71.48	71.58	70.85	71.08
4686	NYSE	PKX	Tue, May 28, 2013	72.00	72.07	71.36	71.48
4685	NYSE	PKX	Fri, May 24, 2013	71.76	71.95	71.33	71.65
4684	NYSE	PKX	Thu, May 23, 2013	72.00	72.09	71.67	71.83
4683	NYSE	PKX	Wed, May 22, 2013	72.93	74.02	72.27	72.65
4682	NYSE	PKX	Tue, May 21, 2013	72.81	72.97	72.20	72.66
4681	NYSE	PKX	Mon, May 20, 2013	72.40	73.16	72.17	73.00
4680	NYSE	PKX	Fri, May 17, 2013	72.35	72.60	72.13	72.42
4679	NYSE	PKX	Thu, May 16, 2013	71.90	72.94	71.90	72.16
4678	NYSE	PKX	Wed, May 15, 2013	72.36	72.36	71.54	72.02
4677	NYSE	PKX	Tue, May 14, 2013	72.45	73.07	72.45	72.83
4676	NYSE	PKX	Mon, May 13, 2013	72.71	72.71	72.12	72.46
4675	NYSE	PKX	Fri, May 10, 2013	72.33	72.83	71.87	72.80
4674	NYSE	PKX	Thu, May 9, 2013	74.61	74.73	73.74	73.89
4673	NYSE	PKX	Wed, May 8, 2013	73.90	75.03	73.90	74.82
4672	NYSE	PKX	Tue, May 7, 2013	72.89	73.90	72.74	73.77
4671	NYSE	PKX	Mon, May 6, 2013	72.60	72.77	72.26	72.64
4670	NYSE	PKX	Fri, May 3, 2013	71.64	72.87	71.50	72.54
4669	NYSE	PKX	Thu, May 2, 2013	71.11	71.22	70.78	71.19
4668	NYSE	PKX	Wed, May 1, 2013	71.79	72.67	70.95	71.11
4667	NYSE	PKX	Tue, Apr 30, 2013	71.18	72.04	70.60	71.99
4666	NYSE	PKX	Mon, Apr 29, 2013	70.58	71.33	70.43	71.26
4665	NYSE	PKX	Fri, Apr 26, 2013	71.26	71.28	70.14	70.75
4664	NYSE	PKX	Thu, Apr 25, 2013	71.84	73.70	71.54	72.25
4663	NYSE	PKX	Wed, Apr 24, 2013	71.12	71.76	71.12	71.70
4662	NYSE	PKX	Tue, Apr 23, 2013	71.30	71.61	70.61	71.00
4661	NYSE	PKX	Mon, Apr 22, 2013	71.04	71.44	70.80	71.25
4660	NYSE	PKX	Fri, Apr 19, 2013	70.86	70.98	70.17	70.62
4659	NYSE	PKX	Thu, Apr 18, 2013	70.29	70.51	69.78	69.90
4658	NYSE	PKX	Wed, Apr 17, 2013	70.94	70.94	69.76	69.98
4657	NYSE	PKX	Tue, Apr 16, 2013	71.74	72.18	71.27	71.86
4656	NYSE	PKX	Mon, Apr 15, 2013	71.57	71.90	69.61	69.62
4655	NYSE	PKX	Fri, Apr 12, 2013	70.58	70.58	69.64	69.94
4654	NYSE	PKX	Thu, Apr 11, 2013	71.44	71.44	70.71	70.88
4653	NYSE	PKX	Wed, Apr 10, 2013	70.66	71.37	70.64	71.15
4652	NYSE	PKX	Tue, Apr 9, 2013	69.00	70.05	68.82	69.51
4651	NYSE	PKX	Mon, Apr 8, 2013	68.94	68.94	68.26	68.86
4650	NYSE	PKX	Fri, Apr 5, 2013	68.58	68.88	68.00	68.82
4649	NYSE	PKX	Thu, Apr 4, 2013	71.21	71.41	70.55	71.22
4648	NYSE	PKX	Wed, Apr 3, 2013	72.31	72.48	71.29	71.53
4647	NYSE	PKX	Tue, Apr 2, 2013	71.98	72.39	71.36	71.53
4646	NYSE	PKX	Mon, Apr 1, 2013	73.02	73.26	72.93	73.00
4645	NYSE	PKX	Thu, Mar 28, 2013	73.80	73.80	73.34	73.71
4644	NYSE	PKX	Wed, Mar 27, 2013	73.09	73.84	73.01	73.80
4643	NYSE	PKX	Tue, Mar 26, 2013	73.29	73.61	73.20	73.52
4642	NYSE	PKX	Mon, Mar 25, 2013	72.50	73.06	72.50	72.98
4641	NYSE	PKX	Fri, Mar 22, 2013	72.62	72.62	72.07	72.41
4640	NYSE	PKX	Thu, Mar 21, 2013	72.48	72.97	72.42	72.62
4639	NYSE	PKX	Wed, Mar 20, 2013	73.42	73.44	72.73	72.97
4638	NYSE	PKX	Tue, Mar 19, 2013	73.43	73.43	72.46	72.89
4637	NYSE	PKX	Mon, Mar 18, 2013	73.96	73.96	72.50	73.43
4636	NYSE	PKX	Fri, Mar 15, 2013	74.07	74.59	73.78	74.14
4635	NYSE	PKX	Thu, Mar 14, 2013	75.43	75.91	75.19	75.91
4634	NYSE	PKX	Wed, Mar 13, 2013	76.21	76.86	75.58	75.67
4633	NYSE	PKX	Tue, Mar 12, 2013	77.26	77.86	76.88	76.98
4632	NYSE	PKX	Mon, Mar 11, 2013	78.05	78.09	77.57	77.86
4631	NYSE	PKX	Fri, Mar 8, 2013	78.59	78.80	78.21	78.49
4630	NYSE	PKX	Thu, Mar 7, 2013	78.35	79.04	78.26	78.80
4629	NYSE	PKX	Wed, Mar 6, 2013	78.91	79.25	78.75	79.05
4628	NYSE	PKX	Tue, Mar 5, 2013	78.44	79.36	78.24	79.04
4627	NYSE	PKX	Mon, Mar 4, 2013	78.71	78.75	77.15	78.23
4626	NYSE	PKX	Fri, Mar 1, 2013	80.68	81.18	80.13	80.36
4625	NYSE	PKX	Thu, Feb 28, 2013	81.21	81.51	80.65	80.69
4624	NYSE	PKX	Wed, Feb 27, 2013	80.85	81.70	80.80	81.62
4623	NYSE	PKX	Tue, Feb 26, 2013	81.14	81.38	80.61	81.06
4622	NYSE	PKX	Mon, Feb 25, 2013	82.60	82.69	80.51	80.54
4621	NYSE	PKX	Fri, Feb 22, 2013	82.95	83.39	82.14	82.83
4620	NYSE	PKX	Thu, Feb 21, 2013	83.41	83.46	82.04	82.49
4619	NYSE	PKX	Wed, Feb 20, 2013	85.74	85.77	83.66	83.79
4618	NYSE	PKX	Tue, Feb 19, 2013	84.52	84.52	83.34	83.44
4617	NYSE	PKX	Fri, Feb 15, 2013	84.11	84.17	83.25	83.61
4616	NYSE	PKX	Thu, Feb 14, 2013	83.22	83.53	82.67	83.31
4615	NYSE	PKX	Wed, Feb 13, 2013	82.67	82.82	82.20	82.45
4614	NYSE	PKX	Tue, Feb 12, 2013	81.59	82.15	81.12	81.96
4613	NYSE	PKX	Mon, Feb 11, 2013	81.50	81.91	81.13	81.72
4612	NYSE	PKX	Fri, Feb 8, 2013	81.69	81.88	81.49	81.64
4611	NYSE	PKX	Thu, Feb 7, 2013	81.29	81.48	80.70	80.98
4610	NYSE	PKX	Wed, Feb 6, 2013	80.88	81.45	80.79	81.30
4609	NYSE	PKX	Tue, Feb 5, 2013	81.48	81.89	81.22	81.61
4608	NYSE	PKX	Mon, Feb 4, 2013	82.31	82.43	81.34	81.37
4607	NYSE	PKX	Fri, Feb 1, 2013	82.57	82.85	82.24	82.71
4606	NYSE	PKX	Thu, Jan 31, 2013	81.55	81.94	81.32	81.46
4605	NYSE	PKX	Wed, Jan 30, 2013	82.00	82.22	80.82	81.19
4604	NYSE	PKX	Tue, Jan 29, 2013	82.07	83.22	82.07	82.49
4603	NYSE	PKX	Mon, Jan 28, 2013	83.70	84.06	82.04	82.08
4602	NYSE	PKX	Fri, Jan 25, 2013	84.88	85.00	84.09	84.76
4601	NYSE	PKX	Thu, Jan 24, 2013	85.40	85.88	84.50	84.84
4600	NYSE	PKX	Wed, Jan 23, 2013	84.60	84.69	84.24	84.47
4599	NYSE	PKX	Tue, Jan 22, 2013	85.21	85.28	84.57	85.26
4598	NYSE	PKX	Fri, Jan 18, 2013	84.50	84.72	84.11	84.50
4597	NYSE	PKX	Thu, Jan 17, 2013	84.76	85.15	84.45	84.98
4596	NYSE	PKX	Wed, Jan 16, 2013	84.29	84.61	83.68	84.56
4595	NYSE	PKX	Tue, Jan 15, 2013	84.72	84.94	84.33	84.94
4594	NYSE	PKX	Mon, Jan 14, 2013	85.29	85.48	84.98	85.11
4593	NYSE	PKX	Fri, Jan 11, 2013	85.20	85.20	84.77	85.10
4592	NYSE	PKX	Thu, Jan 10, 2013	85.45	85.61	85.12	85.53
4591	NYSE	PKX	Wed, Jan 9, 2013	85.23	85.53	85.11	85.39
4590	NYSE	PKX	Tue, Jan 8, 2013	85.66	85.73	85.18	85.57
4589	NYSE	PKX	Mon, Jan 7, 2013	86.49	86.80	86.34	86.55
4588	NYSE	PKX	Fri, Jan 4, 2013	86.00	86.78	85.66	86.69
4587	NYSE	PKX	Thu, Jan 3, 2013	86.58	87.04	86.31	86.43
4586	NYSE	PKX	Wed, Jan 2, 2013	85.02	85.58	84.79	85.26
4585	NYSE	PKX	Mon, Dec 31, 2012	81.00	82.20	80.90	82.15
4584	NYSE	PKX	Fri, Dec 28, 2012	81.31	81.56	80.79	81.11
4583	NYSE	PKX	Thu, Dec 27, 2012	81.48	81.77	80.57	80.91
4582	NYSE	PKX	Wed, Dec 26, 2012	81.23	81.42	80.88	80.91
4581	NYSE	PKX	Mon, Dec 24, 2012	81.35	81.41	81.00	81.23
4580	NYSE	PKX	Fri, Dec 21, 2012	81.25	81.60	80.90	81.34
4579	NYSE	PKX	Thu, Dec 20, 2012	82.49	82.57	81.94	82.13
4578	NYSE	PKX	Wed, Dec 19, 2012	82.82	83.35	82.81	82.97
4577	NYSE	PKX	Tue, Dec 18, 2012	82.57	82.82	82.07	82.79
4576	NYSE	PKX	Mon, Dec 17, 2012	81.75	82.47	81.75	82.44
4575	NYSE	PKX	Fri, Dec 14, 2012	81.43	81.49	80.67	81.37
4574	NYSE	PKX	Thu, Dec 13, 2012	80.00	80.50	80.00	80.11
4573	NYSE	PKX	Wed, Dec 12, 2012	80.05	80.58	79.94	80.00
4572	NYSE	PKX	Tue, Dec 11, 2012	79.41	79.82	79.35	79.75
4571	NYSE	PKX	Mon, Dec 10, 2012	77.74	78.47	77.63	78.35
4570	NYSE	PKX	Fri, Dec 7, 2012	78.22	78.27	77.18	77.60
4569	NYSE	PKX	Thu, Dec 6, 2012	76.31	76.57	76.06	76.32
4568	NYSE	PKX	Wed, Dec 5, 2012	74.24	74.72	74.16	74.35
4567	NYSE	PKX	Tue, Dec 4, 2012	73.43	74.09	73.39	73.81
4566	NYSE	PKX	Mon, Dec 3, 2012	74.83	74.90	73.82	73.85
4565	NYSE	PKX	Fri, Nov 30, 2012	74.67	74.97	74.28	74.39
4564	NYSE	PKX	Thu, Nov 29, 2012	73.76	74.34	73.45	74.23
4563	NYSE	PKX	Wed, Nov 28, 2012	71.94	72.87	71.54	72.87
4562	NYSE	PKX	Tue, Nov 27, 2012	73.10	73.60	72.86	72.90
4561	NYSE	PKX	Mon, Nov 26, 2012	73.16	73.42	72.74	73.42
4560	NYSE	PKX	Fri, Nov 23, 2012	71.77	72.59	71.68	72.53
4559	NYSE	PKX	Wed, Nov 21, 2012	71.45	72.04	71.32	71.85
4558	NYSE	PKX	Tue, Nov 20, 2012	73.16	73.36	72.77	73.27
4557	NYSE	PKX	Mon, Nov 19, 2012	73.31	73.94	72.97	73.87
4556	NYSE	PKX	Fri, Nov 16, 2012	72.67	72.69	71.84	72.39
4555	NYSE	PKX	Thu, Nov 15, 2012	73.02	73.32	72.50	72.85
4554	NYSE	PKX	Wed, Nov 14, 2012	74.89	74.93	73.63	73.76
4553	NYSE	PKX	Tue, Nov 13, 2012	74.69	74.87	74.31	74.43
4552	NYSE	PKX	Mon, Nov 12, 2012	74.69	74.73	74.43	74.65
4551	NYSE	PKX	Fri, Nov 9, 2012	75.00	75.64	74.75	75.09
4550	NYSE	PKX	Thu, Nov 8, 2012	75.69	76.27	75.00	75.21
4549	NYSE	PKX	Wed, Nov 7, 2012	77.31	77.31	75.94	76.30
4548	NYSE	PKX	Tue, Nov 6, 2012	77.30	78.05	77.28	77.51
4547	NYSE	PKX	Mon, Nov 5, 2012	76.76	77.04	76.54	76.87
4546	NYSE	PKX	Fri, Nov 2, 2012	77.60	77.80	77.17	77.26
4545	NYSE	PKX	Thu, Nov 1, 2012	77.28	78.72	76.97	78.49
4544	NYSE	PKX	Wed, Oct 31, 2012	78.77	78.93	78.08	78.38
4543	NYSE	PKX	Fri, Oct 26, 2012	78.32	78.63	78.03	78.31
4542	NYSE	PKX	Thu, Oct 25, 2012	78.72	78.84	78.15	78.32
4541	NYSE	PKX	Wed, Oct 24, 2012	78.09	79.04	78.00	78.11
4540	NYSE	PKX	Tue, Oct 23, 2012	78.14	79.01	77.48	78.77
4539	NYSE	PKX	Mon, Oct 22, 2012	79.87	80.69	79.65	80.13
4538	NYSE	PKX	Fri, Oct 19, 2012	80.60	80.99	79.72	79.88
4537	NYSE	PKX	Thu, Oct 18, 2012	80.91	81.44	80.74	81.09
4536	NYSE	PKX	Wed, Oct 17, 2012	80.51	81.00	80.19	80.88
4535	NYSE	PKX	Tue, Oct 16, 2012	80.12	80.61	79.88	80.40
4534	NYSE	PKX	Mon, Oct 15, 2012	79.82	80.10	79.40	80.00
4533	NYSE	PKX	Fri, Oct 12, 2012	79.12	79.67	79.01	79.36
4532	NYSE	PKX	Thu, Oct 11, 2012	79.33	79.67	79.27	79.58
4531	NYSE	PKX	Wed, Oct 10, 2012	79.14	79.25	78.56	78.76
4530	NYSE	PKX	Tue, Oct 9, 2012	80.50	80.61	79.45	79.53
4529	NYSE	PKX	Mon, Oct 8, 2012	80.46	80.70	80.18	80.30
4528	NYSE	PKX	Fri, Oct 5, 2012	82.48	82.73	81.82	81.96
4527	NYSE	PKX	Thu, Oct 4, 2012	82.31	82.75	81.96	82.44
4526	NYSE	PKX	Wed, Oct 3, 2012	80.90	81.46	80.76	81.22
4525	NYSE	PKX	Tue, Oct 2, 2012	82.09	82.33	80.78	81.28
4524	NYSE	PKX	Mon, Oct 1, 2012	81.81	82.75	81.46	81.63
4523	NYSE	PKX	Fri, Sep 28, 2012	81.76	81.90	81.38	81.54
4522	NYSE	PKX	Thu, Sep 27, 2012	81.86	82.89	81.83	82.77
4521	NYSE	PKX	Wed, Sep 26, 2012	80.54	80.90	78.93	80.68
4520	NYSE	PKX	Tue, Sep 25, 2012	84.06	84.12	82.59	82.61
4519	NYSE	PKX	Mon, Sep 24, 2012	83.63	83.87	83.49	83.68
4518	NYSE	PKX	Fri, Sep 21, 2012	84.81	85.13	84.60	84.61
4517	NYSE	PKX	Thu, Sep 20, 2012	84.10	84.39	83.43	84.39
4516	NYSE	PKX	Wed, Sep 19, 2012	84.08	84.52	83.91	84.47
4515	NYSE	PKX	Tue, Sep 18, 2012	83.40	83.82	83.16	83.60
4514	NYSE	PKX	Mon, Sep 17, 2012	83.82	84.13	83.34	83.35
4513	NYSE	PKX	Fri, Sep 14, 2012	85.97	86.28	84.96	85.38
4512	NYSE	PKX	Thu, Sep 13, 2012	81.86	84.38	81.75	83.95
4511	NYSE	PKX	Wed, Sep 12, 2012	81.65	82.20	81.60	82.09
4510	NYSE	PKX	Tue, Sep 11, 2012	81.37	81.99	81.22	81.79
4509	NYSE	PKX	Mon, Sep 10, 2012	81.37	81.67	81.12	81.48
4508	NYSE	PKX	Fri, Sep 7, 2012	80.91	82.25	80.80	82.21
4507	NYSE	PKX	Thu, Sep 6, 2012	78.88	80.51	78.82	80.21
4506	NYSE	PKX	Wed, Sep 5, 2012	78.68	78.81	78.21	78.79
4505	NYSE	PKX	Tue, Sep 4, 2012	79.81	79.91	79.23	79.32
4504	NYSE	PKX	Fri, Aug 31, 2012	81.46	81.56	80.82	81.50
4503	NYSE	PKX	Thu, Aug 30, 2012	80.61	80.75	80.02	80.40
4502	NYSE	PKX	Wed, Aug 29, 2012	82.35	82.56	82.12	82.32
4501	NYSE	PKX	Tue, Aug 28, 2012	82.87	83.28	82.62	82.68
4500	NYSE	PKX	Mon, Aug 27, 2012	83.09	83.38	82.69	83.00
4499	NYSE	PKX	Fri, Aug 24, 2012	82.14	82.85	81.75	82.59
4498	NYSE	PKX	Thu, Aug 23, 2012	84.04	84.13	83.25	83.29
4497	NYSE	PKX	Wed, Aug 22, 2012	83.52	83.94	83.30	83.89
4496	NYSE	PKX	Tue, Aug 21, 2012	85.13	85.59	84.72	84.79
4495	NYSE	PKX	Mon, Aug 20, 2012	85.64	85.82	85.26	85.55
4494	NYSE	PKX	Fri, Aug 17, 2012	85.19	85.34	84.75	84.99
4493	NYSE	PKX	Thu, Aug 16, 2012	84.94	85.40	84.66	85.07
4492	NYSE	PKX	Wed, Aug 15, 2012	84.35	84.46	83.93	84.38
4491	NYSE	PKX	Tue, Aug 14, 2012	85.40	85.43	84.16	84.39
4490	NYSE	PKX	Mon, Aug 13, 2012	84.58	84.90	84.02	84.46
4489	NYSE	PKX	Fri, Aug 10, 2012	84.55	85.03	84.26	84.88
4488	NYSE	PKX	Thu, Aug 9, 2012	83.75	84.60	83.71	84.29
4487	NYSE	PKX	Wed, Aug 8, 2012	81.67	82.49	81.67	82.12
4486	NYSE	PKX	Tue, Aug 7, 2012	80.76	81.73	80.76	81.30
4485	NYSE	PKX	Mon, Aug 6, 2012	81.38	81.69	80.98	80.98
4484	NYSE	PKX	Fri, Aug 3, 2012	81.12	81.97	81.03	81.69
4483	NYSE	PKX	Thu, Aug 2, 2012	80.00	80.80	79.41	79.95
4482	NYSE	PKX	Wed, Aug 1, 2012	81.45	81.78	80.82	80.93
4481	NYSE	PKX	Tue, Jul 31, 2012	80.08	80.43	79.46	79.53
4480	NYSE	PKX	Mon, Jul 30, 2012	78.68	78.92	78.22	78.57
4479	NYSE	PKX	Fri, Jul 27, 2012	78.60	79.91	78.49	79.69
4478	NYSE	PKX	Thu, Jul 26, 2012	78.24	78.42	77.59	78.16
4477	NYSE	PKX	Wed, Jul 25, 2012	77.45	77.86	76.96	77.21
4476	NYSE	PKX	Tue, Jul 24, 2012	78.61	78.65	76.50	77.30
4475	NYSE	PKX	Mon, Jul 23, 2012	77.24	78.11	77.04	77.89
4474	NYSE	PKX	Fri, Jul 20, 2012	78.34	79.03	78.28	78.81
4473	NYSE	PKX	Thu, Jul 19, 2012	79.00	80.03	78.73	79.82
4472	NYSE	PKX	Wed, Jul 18, 2012	78.25	79.00	78.12	78.98
4471	NYSE	PKX	Tue, Jul 17, 2012	79.15	79.48	78.07	79.16
4470	NYSE	PKX	Mon, Jul 16, 2012	78.80	78.99	78.21	78.68
4469	NYSE	PKX	Fri, Jul 13, 2012	78.41	79.17	78.41	78.97
4468	NYSE	PKX	Thu, Jul 12, 2012	77.82	78.71	77.54	78.40
4467	NYSE	PKX	Wed, Jul 11, 2012	80.66	81.10	80.41	80.75
4466	NYSE	PKX	Tue, Jul 10, 2012	81.91	82.13	80.65	81.14
4465	NYSE	PKX	Mon, Jul 9, 2012	81.30	81.50	81.00	81.39
4464	NYSE	PKX	Fri, Jul 6, 2012	81.74	81.86	81.06	81.61
4463	NYSE	PKX	Thu, Jul 5, 2012	82.79	83.25	82.38	82.49
4462	NYSE	PKX	Tue, Jul 3, 2012	81.43	83.45	81.43	82.76
4461	NYSE	PKX	Mon, Jul 2, 2012	80.52	80.78	80.21	80.66
4460	NYSE	PKX	Fri, Jun 29, 2012	79.76	80.71	79.76	80.44
4459	NYSE	PKX	Thu, Jun 28, 2012	76.55	78.14	76.32	78.11
4458	NYSE	PKX	Wed, Jun 27, 2012	77.23	78.31	76.88	77.90
4457	NYSE	PKX	Tue, Jun 26, 2012	77.17	77.39	76.18	77.11
4456	NYSE	PKX	Mon, Jun 25, 2012	77.82	78.04	77.25	77.46
4455	NYSE	PKX	Fri, Jun 22, 2012	80.02	80.16	79.04	79.73
4454	NYSE	PKX	Thu, Jun 21, 2012	82.00	82.19	79.99	80.27
4453	NYSE	PKX	Wed, Jun 20, 2012	82.84	83.15	82.24	82.85
4452	NYSE	PKX	Tue, Jun 19, 2012	82.61	83.30	82.17	82.82
4451	NYSE	PKX	Mon, Jun 18, 2012	81.78	81.84	80.96	81.59
4450	NYSE	PKX	Fri, Jun 15, 2012	80.78	81.43	80.59	81.33
4449	NYSE	PKX	Thu, Jun 14, 2012	80.47	80.85	79.61	80.64
4448	NYSE	PKX	Wed, Jun 13, 2012	78.61	79.87	78.51	78.90
4447	NYSE	PKX	Tue, Jun 12, 2012	78.86	79.50	78.35	79.45
4446	NYSE	PKX	Mon, Jun 11, 2012	79.72	79.99	78.29	78.30
4445	NYSE	PKX	Fri, Jun 8, 2012	78.35	79.43	78.23	79.07
4444	NYSE	PKX	Thu, Jun 7, 2012	79.24	79.83	78.04	78.21
4443	NYSE	PKX	Wed, Jun 6, 2012	76.32	78.07	75.96	77.70
4442	NYSE	PKX	Tue, Jun 5, 2012	75.17	75.63	75.02	75.53
4441	NYSE	PKX	Mon, Jun 4, 2012	75.07	75.55	74.81	75.16
4440	NYSE	PKX	Fri, Jun 1, 2012	74.06	75.79	74.05	74.96
4439	NYSE	PKX	Thu, May 31, 2012	76.06	76.21	74.85	75.73
4438	NYSE	PKX	Wed, May 30, 2012	76.03	76.16	75.39	75.64
4437	NYSE	PKX	Tue, May 29, 2012	75.71	76.47	75.63	76.29
4436	NYSE	PKX	Fri, May 25, 2012	74.80	75.14	74.60	74.82
4435	NYSE	PKX	Thu, May 24, 2012	75.91	75.91	74.46	75.05
4434	NYSE	PKX	Wed, May 23, 2012	75.62	76.15	74.19	76.15
4433	NYSE	PKX	Tue, May 22, 2012	76.32	77.06	75.83	76.15
4432	NYSE	PKX	Mon, May 21, 2012	76.62	77.58	76.51	77.44
4431	NYSE	PKX	Fri, May 18, 2012	77.39	77.92	76.52	76.74
4430	NYSE	PKX	Thu, May 17, 2012	78.29	78.69	77.86	77.90
4429	NYSE	PKX	Wed, May 16, 2012	79.75	80.40	79.04	79.04
4428	NYSE	PKX	Tue, May 15, 2012	82.14	82.34	81.00	81.29
4427	NYSE	PKX	Mon, May 14, 2012	82.97	83.10	81.53	82.09
4426	NYSE	PKX	Fri, May 11, 2012	83.53	84.65	83.21	84.04
4425	NYSE	PKX	Thu, May 10, 2012	83.78	84.18	83.49	83.70
4424	NYSE	PKX	Wed, May 9, 2012	83.10	84.79	83.10	84.04
4423	NYSE	PKX	Tue, May 8, 2012	82.93	83.63	82.28	83.48
4422	NYSE	PKX	Mon, May 7, 2012	81.38	82.52	81.38	82.28
4421	NYSE	PKX	Fri, May 4, 2012	81.96	82.06	80.81	81.05
4420	NYSE	PKX	Thu, May 3, 2012	83.12	83.26	82.09	82.29
4419	NYSE	PKX	Wed, May 2, 2012	83.29	83.46	82.94	83.35
4418	NYSE	PKX	Tue, May 1, 2012	83.70	84.44	83.28	83.83
4417	NYSE	PKX	Mon, Apr 30, 2012	83.45	83.70	83.08	83.25
4416	NYSE	PKX	Fri, Apr 27, 2012	84.47	84.85	84.05	84.22
4415	NYSE	PKX	Thu, Apr 26, 2012	84.25	85.00	84.01	84.85
4414	NYSE	PKX	Wed, Apr 25, 2012	84.83	85.14	84.55	85.09
4413	NYSE	PKX	Tue, Apr 24, 2012	83.81	84.40	83.80	84.30
4412	NYSE	PKX	Mon, Apr 23, 2012	83.58	83.76	82.62	83.72
4411	NYSE	PKX	Fri, Apr 20, 2012	83.03	84.50	82.92	83.85
4410	NYSE	PKX	Thu, Apr 19, 2012	83.55	83.76	82.53	82.96
4409	NYSE	PKX	Wed, Apr 18, 2012	83.30	84.39	83.16	83.38
4408	NYSE	PKX	Tue, Apr 17, 2012	83.84	85.09	83.84	84.64
4407	NYSE	PKX	Mon, Apr 16, 2012	83.87	84.14	82.84	83.56
4406	NYSE	PKX	Fri, Apr 13, 2012	84.68	84.68	83.11	83.37
4405	NYSE	PKX	Thu, Apr 12, 2012	82.35	84.30	82.35	84.17
4404	NYSE	PKX	Wed, Apr 11, 2012	81.15	82.21	80.99	81.31
4403	NYSE	PKX	Tue, Apr 10, 2012	81.65	81.75	79.86	80.08
4402	NYSE	PKX	Mon, Apr 9, 2012	81.00	81.78	80.92	81.40
4401	NYSE	PKX	Thu, Apr 5, 2012	82.05	83.07	81.95	82.69
4400	NYSE	PKX	Wed, Apr 4, 2012	82.59	82.59	82.05	82.32
4399	NYSE	PKX	Tue, Apr 3, 2012	84.91	84.92	83.89	84.52
4398	NYSE	PKX	Mon, Apr 2, 2012	84.42	85.53	84.23	85.00
4397	NYSE	PKX	Fri, Mar 30, 2012	83.91	84.28	83.38	83.70
4396	NYSE	PKX	Thu, Mar 29, 2012	82.72	83.29	82.14	83.25
4395	NYSE	PKX	Wed, Mar 28, 2012	83.99	84.25	82.64	83.12
4394	NYSE	PKX	Tue, Mar 27, 2012	85.20	85.49	84.61	85.01
4393	NYSE	PKX	Mon, Mar 26, 2012	84.00	84.94	83.93	84.94
4392	NYSE	PKX	Fri, Mar 23, 2012	84.16	84.90	83.76	84.79
4391	NYSE	PKX	Thu, Mar 22, 2012	84.26	84.47	83.76	84.16
4390	NYSE	PKX	Wed, Mar 21, 2012	86.42	86.81	85.77	86.22
4389	NYSE	PKX	Tue, Mar 20, 2012	88.10	88.72	86.93	88.33
4388	NYSE	PKX	Mon, Mar 19, 2012	88.41	90.44	88.30	89.90
4387	NYSE	PKX	Fri, Mar 16, 2012	88.34	89.40	88.34	88.83
4386	NYSE	PKX	Thu, Mar 15, 2012	88.33	89.50	88.19	89.04
4385	NYSE	PKX	Wed, Mar 14, 2012	88.20	89.29	88.15	88.63
4384	NYSE	PKX	Tue, Mar 13, 2012	87.79	89.81	87.79	89.76
4383	NYSE	PKX	Mon, Mar 12, 2012	88.09	88.55	87.31	87.67
4382	NYSE	PKX	Fri, Mar 9, 2012	89.29	89.46	88.77	89.08
4381	NYSE	PKX	Thu, Mar 8, 2012	89.74	90.09	88.58	89.30
4380	NYSE	PKX	Wed, Mar 7, 2012	89.20	89.32	88.01	89.09
4379	NYSE	PKX	Tue, Mar 6, 2012	90.17	90.17	88.00	88.62
4378	NYSE	PKX	Mon, Mar 5, 2012	93.94	94.05	92.14	92.50
4377	NYSE	PKX	Fri, Mar 2, 2012	94.38	95.27	93.97	94.06
4376	NYSE	PKX	Thu, Mar 1, 2012	91.64	93.37	91.64	92.66
4375	NYSE	PKX	Wed, Feb 29, 2012	93.12	93.60	92.02	92.50
4374	NYSE	PKX	Tue, Feb 28, 2012	92.09	92.69	91.91	92.25
4373	NYSE	PKX	Mon, Feb 27, 2012	91.79	92.66	91.25	92.47
4372	NYSE	PKX	Fri, Feb 24, 2012	92.44	92.94	92.35	92.76
4371	NYSE	PKX	Thu, Feb 23, 2012	91.91	91.91	91.05	91.70
4370	NYSE	PKX	Wed, Feb 22, 2012	91.77	92.38	91.46	91.84
4369	NYSE	PKX	Tue, Feb 21, 2012	91.69	92.56	91.51	92.11
4368	NYSE	PKX	Fri, Feb 17, 2012	91.47	91.64	91.01	91.31
4367	NYSE	PKX	Thu, Feb 16, 2012	89.54	91.09	89.54	91.07
4366	NYSE	PKX	Wed, Feb 15, 2012	91.94	92.49	90.86	91.39
4365	NYSE	PKX	Tue, Feb 14, 2012	91.50	91.70	90.31	91.26
4364	NYSE	PKX	Mon, Feb 13, 2012	92.14	92.50	91.54	92.10
4363	NYSE	PKX	Fri, Feb 10, 2012	92.49	92.49	90.53	90.98
4362	NYSE	PKX	Thu, Feb 9, 2012	91.41	92.60	91.41	92.37
4361	NYSE	PKX	Wed, Feb 8, 2012	91.65	91.65	90.79	91.20
4360	NYSE	PKX	Tue, Feb 7, 2012	90.99	91.08	89.86	90.85
4359	NYSE	PKX	Mon, Feb 6, 2012	91.94	92.28	91.16	91.32
4358	NYSE	PKX	Fri, Feb 3, 2012	93.14	94.33	92.81	94.05
4357	NYSE	PKX	Thu, Feb 2, 2012	93.43	93.67	92.71	93.02
4356	NYSE	PKX	Wed, Feb 1, 2012	92.00	92.96	91.92	92.24
4355	NYSE	PKX	Tue, Jan 31, 2012	93.17	93.30	91.69	91.76
4354	NYSE	PKX	Mon, Jan 30, 2012	91.53	92.50	91.53	92.29
4353	NYSE	PKX	Fri, Jan 27, 2012	93.60	94.25	93.25	93.83
4352	NYSE	PKX	Thu, Jan 26, 2012	93.47	93.86	92.60	92.85
4351	NYSE	PKX	Wed, Jan 25, 2012	92.51	93.74	92.27	93.58
4350	NYSE	PKX	Tue, Jan 24, 2012	90.01	92.00	89.87	91.64
4349	NYSE	PKX	Mon, Jan 23, 2012	91.66	92.61	91.66	91.80
4348	NYSE	PKX	Fri, Jan 20, 2012	90.91	91.59	90.58	91.51
4347	NYSE	PKX	Thu, Jan 19, 2012	89.85	91.39	89.84	90.42
4346	NYSE	PKX	Wed, Jan 18, 2012	86.49	88.34	86.40	88.30
4345	NYSE	PKX	Tue, Jan 17, 2012	86.13	86.75	85.68	86.04
4344	NYSE	PKX	Fri, Jan 13, 2012	84.96	85.80	84.42	85.43
4343	NYSE	PKX	Thu, Jan 12, 2012	84.46	85.71	84.13	85.10
4342	NYSE	PKX	Wed, Jan 11, 2012	82.99	84.00	82.86	83.63
4341	NYSE	PKX	Tue, Jan 10, 2012	82.80	84.35	82.80	84.09
4340	NYSE	PKX	Mon, Jan 9, 2012	81.10	81.83	80.00	80.28
4339	NYSE	PKX	Fri, Jan 6, 2012	83.11	83.76	81.67	81.85
4338	NYSE	PKX	Thu, Jan 5, 2012	84.57	84.71	84.14	84.53
4337	NYSE	PKX	Wed, Jan 4, 2012	84.45	85.23	84.20	84.91
4336	NYSE	PKX	Tue, Jan 3, 2012	84.59	85.36	84.42	84.76
4335	NYSE	PKX	Fri, Dec 30, 2011	81.49	82.39	81.49	82.10
4334	NYSE	PKX	Thu, Dec 29, 2011	82.00	82.00	81.27	81.77
4333	NYSE	PKX	Wed, Dec 28, 2011	83.03	83.22	81.50	81.84
4332	NYSE	PKX	Tue, Dec 27, 2011	84.40	84.56	83.42	83.56
4331	NYSE	PKX	Fri, Dec 23, 2011	85.27	85.27	84.48	85.17
4330	NYSE	PKX	Thu, Dec 22, 2011	84.01	85.06	84.01	84.20
4329	NYSE	PKX	Wed, Dec 21, 2011	83.67	83.89	82.80	83.89
4328	NYSE	PKX	Tue, Dec 20, 2011	82.42	84.61	82.38	83.98
4327	NYSE	PKX	Mon, Dec 19, 2011	81.63	82.02	79.88	79.91
4326	NYSE	PKX	Fri, Dec 16, 2011	82.86	84.60	82.86	83.94
4325	NYSE	PKX	Thu, Dec 15, 2011	83.99	84.32	82.79	83.15
4324	NYSE	PKX	Wed, Dec 14, 2011	83.67	84.32	82.66	82.81
4323	NYSE	PKX	Tue, Dec 13, 2011	85.07	85.66	83.80	84.24
4322	NYSE	PKX	Mon, Dec 12, 2011	85.59	85.86	84.60	85.78
4321	NYSE	PKX	Fri, Dec 9, 2011	85.32	87.28	85.07	87.23
4320	NYSE	PKX	Thu, Dec 8, 2011	86.88	86.88	85.25	85.61
4319	NYSE	PKX	Wed, Dec 7, 2011	86.65	88.24	86.65	87.91
4318	NYSE	PKX	Tue, Dec 6, 2011	87.00	87.50	86.28	86.78
4317	NYSE	PKX	Mon, Dec 5, 2011	87.85	88.68	86.89	87.36
4316	NYSE	PKX	Fri, Dec 2, 2011	88.27	89.00	87.45	87.62
4315	NYSE	PKX	Thu, Dec 1, 2011	87.21	88.57	86.85	87.79
4314	NYSE	PKX	Wed, Nov 30, 2011	84.00	85.86	84.00	85.65
4313	NYSE	PKX	Tue, Nov 29, 2011	80.16	80.94	79.95	80.54
4312	NYSE	PKX	Mon, Nov 28, 2011	79.42	79.52	78.33	79.00
4311	NYSE	PKX	Fri, Nov 25, 2011	75.72	76.14	75.19	75.30
4310	NYSE	PKX	Wed, Nov 23, 2011	77.77	77.77	75.37	75.51
4309	NYSE	PKX	Tue, Nov 22, 2011	80.25	80.25	78.51	79.53
4308	NYSE	PKX	Mon, Nov 21, 2011	80.13	81.08	79.00	79.86
4307	NYSE	PKX	Fri, Nov 18, 2011	84.64	84.64	82.61	83.30
4306	NYSE	PKX	Thu, Nov 17, 2011	85.74	86.87	83.59	84.26
4305	NYSE	PKX	Wed, Nov 16, 2011	84.80	85.50	83.74	84.05
4304	NYSE	PKX	Tue, Nov 15, 2011	84.64	86.45	84.48	85.93
4303	NYSE	PKX	Mon, Nov 14, 2011	84.78	85.34	83.85	84.45
4302	NYSE	PKX	Fri, Nov 11, 2011	82.16	83.69	81.90	83.25
4301	NYSE	PKX	Thu, Nov 10, 2011	81.48	82.53	81.28	81.68
4300	NYSE	PKX	Wed, Nov 9, 2011	83.42	83.61	81.63	81.98
4299	NYSE	PKX	Tue, Nov 8, 2011	86.65	86.65	84.62	85.74
4298	NYSE	PKX	Mon, Nov 7, 2011	84.20	85.78	84.20	85.56
4297	NYSE	PKX	Fri, Nov 4, 2011	84.51	85.33	84.30	85.00
4296	NYSE	PKX	Thu, Nov 3, 2011	85.46	85.81	84.02	85.26
4295	NYSE	PKX	Wed, Nov 2, 2011	85.21	85.91	84.09	85.26
4294	NYSE	PKX	Tue, Nov 1, 2011	82.72	85.06	82.09	83.93
4293	NYSE	PKX	Mon, Oct 31, 2011	87.06	87.40	85.77	85.92
4292	NYSE	PKX	Fri, Oct 28, 2011	87.85	89.69	87.65	89.16
4291	NYSE	PKX	Thu, Oct 27, 2011	86.25	89.50	85.56	87.78
4290	NYSE	PKX	Wed, Oct 26, 2011	81.50	81.96	79.96	81.13
4289	NYSE	PKX	Tue, Oct 25, 2011	80.96	81.14	79.66	79.89
4288	NYSE	PKX	Mon, Oct 24, 2011	79.04	82.00	79.03	81.45
4287	NYSE	PKX	Fri, Oct 21, 2011	79.12	79.31	78.27	79.10
4286	NYSE	PKX	Thu, Oct 20, 2011	78.61	79.33	77.00	78.38
4285	NYSE	PKX	Wed, Oct 19, 2011	82.23	82.28	79.69	79.83
4284	NYSE	PKX	Tue, Oct 18, 2011	79.11	81.37	78.31	80.65
4283	NYSE	PKX	Mon, Oct 17, 2011	82.23	82.23	79.64	79.85
4282	NYSE	PKX	Fri, Oct 14, 2011	82.55	83.22	82.06	82.35
4281	NYSE	PKX	Thu, Oct 13, 2011	81.03	82.10	80.23	81.59
4280	NYSE	PKX	Wed, Oct 12, 2011	82.18	83.20	82.00	82.40
4279	NYSE	PKX	Tue, Oct 11, 2011	81.73	82.70	81.36	82.51
4278	NYSE	PKX	Mon, Oct 10, 2011	80.50	82.31	80.41	82.31
4277	NYSE	PKX	Fri, Oct 7, 2011	79.58	80.17	78.38	78.49
4276	NYSE	PKX	Thu, Oct 6, 2011	75.03	77.86	75.03	77.84
4275	NYSE	PKX	Wed, Oct 5, 2011	73.76	74.93	72.69	74.85
4274	NYSE	PKX	Tue, Oct 4, 2011	72.00	73.50	70.47	73.41
4273	NYSE	PKX	Mon, Oct 3, 2011	75.47	76.30	72.47	72.51
4272	NYSE	PKX	Fri, Sep 30, 2011	77.07	78.20	75.74	76.01
4271	NYSE	PKX	Thu, Sep 29, 2011	79.89	80.39	78.07	79.21
4270	NYSE	PKX	Wed, Sep 28, 2011	79.64	80.07	77.24	77.39
4269	NYSE	PKX	Tue, Sep 27, 2011	80.06	81.60	79.70	80.13
4268	NYSE	PKX	Mon, Sep 26, 2011	77.84	78.47	75.89	77.94
4267	NYSE	PKX	Fri, Sep 23, 2011	76.66	78.15	76.25	77.93
4266	NYSE	PKX	Thu, Sep 22, 2011	80.08	80.41	76.96	78.02
4265	NYSE	PKX	Wed, Sep 21, 2011	87.66	87.80	84.94	84.94
4264	NYSE	PKX	Tue, Sep 20, 2011	90.50	91.47	89.78	89.93
4263	NYSE	PKX	Mon, Sep 19, 2011	91.53	91.53	90.05	91.05
4262	NYSE	PKX	Fri, Sep 16, 2011	95.25	95.94	94.30	95.13
4261	NYSE	PKX	Thu, Sep 15, 2011	93.96	95.54	93.81	95.10
4260	NYSE	PKX	Wed, Sep 14, 2011	92.79	94.60	91.76	93.59
4259	NYSE	PKX	Tue, Sep 13, 2011	93.85	94.94	92.65	94.73
4258	NYSE	PKX	Mon, Sep 12, 2011	92.63	94.32	92.43	94.21
4257	NYSE	PKX	Fri, Sep 9, 2011	96.26	96.27	94.02	94.40
4256	NYSE	PKX	Thu, Sep 8, 2011	98.56	99.85	98.07	98.43
4255	NYSE	PKX	Wed, Sep 7, 2011	97.00	99.10	96.67	98.86
4254	NYSE	PKX	Tue, Sep 6, 2011	91.14	93.65	90.72	93.50
4253	NYSE	PKX	Fri, Sep 2, 2011	94.09	94.10	92.90	93.33
4252	NYSE	PKX	Thu, Sep 1, 2011	95.60	96.49	95.02	95.56
4251	NYSE	PKX	Wed, Aug 31, 2011	94.92	95.67	94.25	95.14
4250	NYSE	PKX	Tue, Aug 30, 2011	92.85	94.26	92.25	93.75
4249	NYSE	PKX	Mon, Aug 29, 2011	91.18	93.14	91.18	93.13
4248	NYSE	PKX	Fri, Aug 26, 2011	87.98	89.87	86.73	89.69
4247	NYSE	PKX	Thu, Aug 25, 2011	90.16	90.71	87.74	87.98
4246	NYSE	PKX	Wed, Aug 24, 2011	89.56	90.40	88.18	89.82
4245	NYSE	PKX	Tue, Aug 23, 2011	89.14	91.76	88.97	91.76
4244	NYSE	PKX	Mon, Aug 22, 2011	90.24	90.65	88.57	88.76
4243	NYSE	PKX	Fri, Aug 19, 2011	88.28	90.42	87.84	88.53
4242	NYSE	PKX	Thu, Aug 18, 2011	91.65	91.92	89.92	90.49
4241	NYSE	PKX	Wed, Aug 17, 2011	95.99	96.97	95.69	95.98
4240	NYSE	PKX	Tue, Aug 16, 2011	95.91	96.35	94.75	95.83
4239	NYSE	PKX	Mon, Aug 15, 2011	94.19	95.13	93.93	94.83
4238	NYSE	PKX	Fri, Aug 12, 2011	91.44	93.83	91.39	93.24
4237	NYSE	PKX	Thu, Aug 11, 2011	89.51	94.43	89.00	93.64
4236	NYSE	PKX	Wed, Aug 10, 2011	92.40	93.48	89.61	89.62
4235	NYSE	PKX	Tue, Aug 9, 2011	94.58	97.31	92.44	97.15
4234	NYSE	PKX	Mon, Aug 8, 2011	98.51	98.93	93.72	94.42
4233	NYSE	PKX	Fri, Aug 5, 2011	102.90	103.95	99.21	102.26
4232	NYSE	PKX	Thu, Aug 4, 2011	105.45	105.86	102.04	102.04
4231	NYSE	PKX	Wed, Aug 3, 2011	108.84	108.84	105.54	107.97
4230	NYSE	PKX	Tue, Aug 2, 2011	110.76	111.20	108.57	108.67
4229	NYSE	PKX	Mon, Aug 1, 2011	111.49	111.95	109.64	110.60
4228	NYSE	PKX	Fri, Jul 29, 2011	109.18	110.22	108.79	109.80
4227	NYSE	PKX	Thu, Jul 28, 2011	109.62	111.27	109.62	110.06
4226	NYSE	PKX	Wed, Jul 27, 2011	111.01	111.61	108.78	109.38
4225	NYSE	PKX	Tue, Jul 26, 2011	112.41	112.58	110.69	110.96
4224	NYSE	PKX	Mon, Jul 25, 2011	112.00	113.24	111.59	112.41
4223	NYSE	PKX	Fri, Jul 22, 2011	110.61	111.05	110.00	110.36
4222	NYSE	PKX	Thu, Jul 21, 2011	111.08	111.89	110.37	110.91
4221	NYSE	PKX	Wed, Jul 20, 2011	108.39	109.16	107.75	108.05
4220	NYSE	PKX	Tue, Jul 19, 2011	105.62	106.63	105.15	106.41
4219	NYSE	PKX	Mon, Jul 18, 2011	105.74	105.93	104.25	104.59
4218	NYSE	PKX	Fri, Jul 15, 2011	108.68	109.25	108.16	109.17
4217	NYSE	PKX	Thu, Jul 14, 2011	108.94	109.42	107.41	108.25
4216	NYSE	PKX	Wed, Jul 13, 2011	107.58	109.45	107.43	108.29
4215	NYSE	PKX	Tue, Jul 12, 2011	107.05	107.47	106.44	106.72
4214	NYSE	PKX	Mon, Jul 11, 2011	108.15	108.54	107.00	107.51
4213	NYSE	PKX	Fri, Jul 8, 2011	109.42	110.00	109.02	109.97
4212	NYSE	PKX	Thu, Jul 7, 2011	108.91	109.72	108.54	109.25
4211	NYSE	PKX	Wed, Jul 6, 2011	107.76	108.89	106.99	108.20
4210	NYSE	PKX	Tue, Jul 5, 2011	108.68	109.26	108.03	108.25
4209	NYSE	PKX	Fri, Jul 1, 2011	108.49	109.00	107.51	108.74
4208	NYSE	PKX	Thu, Jun 30, 2011	107.95	109.17	107.85	108.62
4207	NYSE	PKX	Wed, Jun 29, 2011	107.21	108.35	107.00	107.41
4206	NYSE	PKX	Tue, Jun 28, 2011	105.36	106.61	105.21	106.51
4205	NYSE	PKX	Mon, Jun 27, 2011	103.85	105.20	103.57	104.71
4204	NYSE	PKX	Fri, Jun 24, 2011	104.57	105.56	103.77	104.05
4203	NYSE	PKX	Thu, Jun 23, 2011	100.35	101.66	99.47	101.66
4202	NYSE	PKX	Wed, Jun 22, 2011	102.23	102.74	101.83	101.93
4201	NYSE	PKX	Tue, Jun 21, 2011	100.90	102.81	100.81	102.41
4200	NYSE	PKX	Mon, Jun 20, 2011	96.30	97.32	96.12	96.95
4199	NYSE	PKX	Fri, Jun 17, 2011	96.71	97.70	96.16	96.27
4198	NYSE	PKX	Thu, Jun 16, 2011	97.02	97.11	95.22	95.86
4197	NYSE	PKX	Wed, Jun 15, 2011	99.38	99.49	96.93	97.46
4196	NYSE	PKX	Tue, Jun 14, 2011	100.67	101.35	100.31	101.08
4195	NYSE	PKX	Mon, Jun 13, 2011	99.99	100.84	99.58	100.22
4194	NYSE	PKX	Fri, Jun 10, 2011	100.93	101.01	99.12	99.66
4193	NYSE	PKX	Thu, Jun 9, 2011	100.78	101.76	100.36	101.45
4192	NYSE	PKX	Wed, Jun 8, 2011	99.45	99.79	98.87	99.41
4191	NYSE	PKX	Tue, Jun 7, 2011	99.53	101.10	99.33	99.64
4190	NYSE	PKX	Mon, Jun 6, 2011	99.09	99.78	98.55	98.71
4189	NYSE	PKX	Fri, Jun 3, 2011	99.50	100.24	99.22	99.28
4188	NYSE	PKX	Thu, Jun 2, 2011	100.00	100.96	99.50	100.78
4187	NYSE	PKX	Wed, Jun 1, 2011	101.80	101.97	99.61	99.69
4186	NYSE	PKX	Tue, May 31, 2011	102.26	102.26	101.00	102.02
4185	NYSE	PKX	Fri, May 27, 2011	101.39	101.50	100.30	100.67
4184	NYSE	PKX	Thu, May 26, 2011	100.86	101.57	99.96	100.50
4183	NYSE	PKX	Wed, May 25, 2011	100.43	100.87	99.61	100.31
4182	NYSE	PKX	Tue, May 24, 2011	102.02	102.51	101.66	101.97
4181	NYSE	PKX	Mon, May 23, 2011	101.71	101.84	100.84	101.49
4180	NYSE	PKX	Fri, May 20, 2011	104.78	105.37	103.13	103.19
4179	NYSE	PKX	Thu, May 19, 2011	105.29	105.89	104.41	105.43
4178	NYSE	PKX	Wed, May 18, 2011	104.76	106.89	104.76	106.40
4177	NYSE	PKX	Tue, May 17, 2011	103.95	105.06	103.54	104.67
4176	NYSE	PKX	Mon, May 16, 2011	105.15	106.53	104.02	104.29
4175	NYSE	PKX	Fri, May 13, 2011	107.42	108.00	105.15	105.68
4174	NYSE	PKX	Thu, May 12, 2011	106.66	107.20	105.83	107.07
4173	NYSE	PKX	Wed, May 11, 2011	109.45	109.52	107.41	107.45
4172	NYSE	PKX	Tue, May 10, 2011	110.20	110.58	109.40	109.76
4171	NYSE	PKX	Mon, May 9, 2011	108.87	110.31	108.18	110.14
4170	NYSE	PKX	Fri, May 6, 2011	110.59	111.00	109.18	109.31
4169	NYSE	PKX	Thu, May 5, 2011	108.60	109.90	108.20	109.08
4168	NYSE	PKX	Wed, May 4, 2011	110.62	111.32	108.69	109.57
4167	NYSE	PKX	Tue, May 3, 2011	109.37	111.35	109.37	110.38
4166	NYSE	PKX	Mon, May 2, 2011	111.59	112.16	110.54	111.01
4165	NYSE	PKX	Fri, Apr 29, 2011	109.07	110.35	108.69	110.30
4164	NYSE	PKX	Thu, Apr 28, 2011	109.43	109.56	108.51	108.68
4163	NYSE	PKX	Wed, Apr 27, 2011	110.01	110.01	108.15	109.90
4162	NYSE	PKX	Tue, Apr 26, 2011	108.81	110.16	108.17	109.91
4161	NYSE	PKX	Mon, Apr 25, 2011	108.52	109.79	108.50	108.82
4160	NYSE	PKX	Thu, Apr 21, 2011	111.57	111.59	110.31	111.13
4159	NYSE	PKX	Wed, Apr 20, 2011	113.32	113.99	113.00	113.23
4158	NYSE	PKX	Tue, Apr 19, 2011	109.49	110.97	109.12	110.50
4157	NYSE	PKX	Mon, Apr 18, 2011	109.25	109.30	107.71	108.09
4156	NYSE	PKX	Fri, Apr 15, 2011	111.69	113.02	111.69	112.94
4155	NYSE	PKX	Thu, Apr 14, 2011	110.98	111.99	110.72	111.94
4154	NYSE	PKX	Wed, Apr 13, 2011	111.18	111.98	110.27	110.99
4153	NYSE	PKX	Tue, Apr 12, 2011	109.83	110.16	108.35	109.51
4152	NYSE	PKX	Mon, Apr 11, 2011	111.33	111.70	109.81	110.42
4151	NYSE	PKX	Fri, Apr 8, 2011	112.25	113.62	112.09	112.50
4150	NYSE	PKX	Thu, Apr 7, 2011	112.95	113.18	111.81	112.55
4149	NYSE	PKX	Wed, Apr 6, 2011	114.25	114.75	113.12	113.25
4148	NYSE	PKX	Tue, Apr 5, 2011	116.63	116.69	115.66	116.05
4147	NYSE	PKX	Mon, Apr 4, 2011	116.20	117.37	116.08	116.83
4146	NYSE	PKX	Fri, Apr 1, 2011	115.00	115.98	114.13	115.42
4145	NYSE	PKX	Thu, Mar 31, 2011	115.61	115.95	114.12	114.29
4144	NYSE	PKX	Wed, Mar 30, 2011	117.35	118.00	117.04	117.57
4143	NYSE	PKX	Tue, Mar 29, 2011	115.21	116.44	114.92	116.25
4142	NYSE	PKX	Mon, Mar 28, 2011	114.11	114.89	113.57	114.32
4141	NYSE	PKX	Fri, Mar 25, 2011	111.69	113.80	111.69	113.60
4140	NYSE	PKX	Thu, Mar 24, 2011	111.26	112.12	110.75	111.66
4139	NYSE	PKX	Wed, Mar 23, 2011	112.00	112.91	111.00	112.45
4138	NYSE	PKX	Tue, Mar 22, 2011	114.22	114.88	112.07	112.20
4137	NYSE	PKX	Mon, Mar 21, 2011	114.11	115.80	113.16	114.50
4136	NYSE	PKX	Fri, Mar 18, 2011	110.10	112.37	110.10	112.18
4135	NYSE	PKX	Thu, Mar 17, 2011	108.17	109.23	107.63	108.66
4134	NYSE	PKX	Wed, Mar 16, 2011	106.72	108.10	103.80	105.11
4133	NYSE	PKX	Tue, Mar 15, 2011	102.61	107.30	102.35	106.42
4132	NYSE	PKX	Mon, Mar 14, 2011	108.43	110.00	107.08	107.74
4131	NYSE	PKX	Fri, Mar 11, 2011	100.73	103.09	100.12	102.74
4130	NYSE	PKX	Thu, Mar 10, 2011	100.01	101.04	100.00	100.59
4129	NYSE	PKX	Wed, Mar 9, 2011	104.05	104.42	102.80	103.51
4128	NYSE	PKX	Tue, Mar 8, 2011	102.43	104.95	102.00	104.27
4127	NYSE	PKX	Mon, Mar 7, 2011	103.26	103.26	101.00	101.60
4126	NYSE	PKX	Fri, Mar 4, 2011	103.86	104.45	103.09	104.32
4125	NYSE	PKX	Thu, Mar 3, 2011	104.14	104.89	103.08	104.69
4124	NYSE	PKX	Wed, Mar 2, 2011	102.13	103.96	101.85	103.20
4123	NYSE	PKX	Tue, Mar 1, 2011	103.08	103.60	101.43	101.65
4122	NYSE	PKX	Mon, Feb 28, 2011	102.26	103.44	102.25	103.08
4121	NYSE	PKX	Fri, Feb 25, 2011	102.04	102.90	101.95	102.26
4120	NYSE	PKX	Thu, Feb 24, 2011	103.04	103.04	100.40	101.60
4119	NYSE	PKX	Wed, Feb 23, 2011	103.76	104.50	101.94	103.12
4118	NYSE	PKX	Tue, Feb 22, 2011	104.75	104.75	101.49	102.49
4117	NYSE	PKX	Fri, Feb 18, 2011	109.03	109.62	108.00	108.42
4116	NYSE	PKX	Thu, Feb 17, 2011	108.66	109.37	107.93	109.37
4115	NYSE	PKX	Wed, Feb 16, 2011	109.48	109.48	107.76	108.28
4114	NYSE	PKX	Tue, Feb 15, 2011	108.45	109.05	107.18	107.45
4113	NYSE	PKX	Mon, Feb 14, 2011	108.04	109.43	108.03	109.27
4112	NYSE	PKX	Fri, Feb 11, 2011	107.92	107.92	106.42	107.79
4111	NYSE	PKX	Thu, Feb 10, 2011	107.59	108.83	106.82	108.63
4110	NYSE	PKX	Wed, Feb 9, 2011	107.51	109.01	107.36	107.87
4109	NYSE	PKX	Tue, Feb 8, 2011	108.32	110.30	108.09	110.30
4108	NYSE	PKX	Mon, Feb 7, 2011	106.22	107.40	106.12	107.07
4107	NYSE	PKX	Fri, Feb 4, 2011	106.97	106.97	105.75	106.09
4106	NYSE	PKX	Thu, Feb 3, 2011	106.09	106.57	105.85	106.35
4105	NYSE	PKX	Wed, Feb 2, 2011	105.18	106.22	104.49	106.10
4104	NYSE	PKX	Tue, Feb 1, 2011	103.88	105.00	103.55	104.73
4103	NYSE	PKX	Mon, Jan 31, 2011	101.16	102.40	101.00	102.14
4102	NYSE	PKX	Fri, Jan 28, 2011	103.67	104.08	100.00	100.50
4101	NYSE	PKX	Thu, Jan 27, 2011	106.49	106.75	104.45	104.46
4100	NYSE	PKX	Wed, Jan 26, 2011	105.76	107.12	105.68	106.50
4099	NYSE	PKX	Tue, Jan 25, 2011	105.44	105.54	104.50	105.38
4098	NYSE	PKX	Mon, Jan 24, 2011	105.70	106.43	105.07	105.28
4097	NYSE	PKX	Fri, Jan 21, 2011	105.23	105.25	102.84	103.10
4096	NYSE	PKX	Thu, Jan 20, 2011	105.00	105.32	103.75	104.83
4095	NYSE	PKX	Wed, Jan 19, 2011	106.91	106.93	104.45	105.00
4094	NYSE	PKX	Tue, Jan 18, 2011	105.53	105.53	104.32	104.75
4093	NYSE	PKX	Fri, Jan 14, 2011	107.34	108.09	105.66	105.88
4092	NYSE	PKX	Thu, Jan 13, 2011	109.17	109.28	106.35	106.41
4091	NYSE	PKX	Wed, Jan 12, 2011	112.65	112.68	110.84	111.10
4090	NYSE	PKX	Tue, Jan 11, 2011	110.19	111.01	109.62	110.77
4089	NYSE	PKX	Mon, Jan 10, 2011	108.15	108.30	107.08	107.71
4088	NYSE	PKX	Fri, Jan 7, 2011	110.69	110.69	107.75	108.60
4087	NYSE	PKX	Thu, Jan 6, 2011	112.40	113.29	111.32	111.81
4086	NYSE	PKX	Wed, Jan 5, 2011	111.45	112.54	110.86	112.40
4085	NYSE	PKX	Tue, Jan 4, 2011	110.60	111.28	109.44	111.27
4084	NYSE	PKX	Mon, Jan 3, 2011	109.26	109.26	107.90	108.18
4083	NYSE	PKX	Fri, Dec 31, 2010	107.58	108.27	106.60	107.69
4082	NYSE	PKX	Thu, Dec 30, 2010	106.56	107.48	106.56	107.44
4081	NYSE	PKX	Wed, Dec 29, 2010	106.91	107.02	106.22	106.26
4080	NYSE	PKX	Tue, Dec 28, 2010	106.67	107.03	106.00	106.27
4079	NYSE	PKX	Mon, Dec 27, 2010	107.39	107.39	106.10	106.49
4078	NYSE	PKX	Thu, Dec 23, 2010	107.64	108.18	106.61	107.75
4077	NYSE	PKX	Wed, Dec 22, 2010	107.67	107.67	106.44	106.91
4076	NYSE	PKX	Tue, Dec 21, 2010	106.00	107.98	105.83	107.16
4075	NYSE	PKX	Mon, Dec 20, 2010	102.85	102.96	101.37	102.22
4074	NYSE	PKX	Fri, Dec 17, 2010	102.90	103.57	102.35	102.85
4073	NYSE	PKX	Thu, Dec 16, 2010	101.81	102.84	101.18	102.65
4072	NYSE	PKX	Wed, Dec 15, 2010	103.35	103.62	101.81	102.27
4071	NYSE	PKX	Tue, Dec 14, 2010	105.05	105.09	104.01	104.54
4070	NYSE	PKX	Mon, Dec 13, 2010	104.00	105.99	103.73	105.08
4069	NYSE	PKX	Fri, Dec 10, 2010	103.15	103.15	101.87	102.30
4068	NYSE	PKX	Thu, Dec 9, 2010	102.85	103.39	102.00	103.19
4067	NYSE	PKX	Wed, Dec 8, 2010	103.62	103.62	101.32	102.00
4066	NYSE	PKX	Tue, Dec 7, 2010	105.41	106.30	104.31	104.56
4065	NYSE	PKX	Mon, Dec 6, 2010	103.45	104.30	102.75	103.94
4064	NYSE	PKX	Fri, Dec 3, 2010	102.59	104.38	101.93	104.08
4063	NYSE	PKX	Thu, Dec 2, 2010	101.16	103.67	101.03	103.29
4062	NYSE	PKX	Wed, Dec 1, 2010	99.97	101.00	99.86	100.62
4061	NYSE	PKX	Tue, Nov 30, 2010	97.80	99.52	97.59	98.44
4060	NYSE	PKX	Mon, Nov 29, 2010	97.20	98.17	96.56	97.93
4059	NYSE	PKX	Fri, Nov 26, 2010	98.35	98.74	96.84	97.20
4058	NYSE	PKX	Wed, Nov 24, 2010	98.03	99.52	98.03	99.25
4057	NYSE	PKX	Tue, Nov 23, 2010	95.60	97.10	94.85	95.34
4056	NYSE	PKX	Mon, Nov 22, 2010	100.66	101.10	99.60	101.04
4055	NYSE	PKX	Fri, Nov 19, 2010	100.67	100.67	99.18	100.40
4054	NYSE	PKX	Thu, Nov 18, 2010	102.45	103.16	102.01	102.25
4053	NYSE	PKX	Wed, Nov 17, 2010	100.73	101.66	100.02	100.09
4052	NYSE	PKX	Tue, Nov 16, 2010	102.55	102.99	99.90	100.38
4051	NYSE	PKX	Mon, Nov 15, 2010	103.56	103.79	102.51	102.78
4050	NYSE	PKX	Fri, Nov 12, 2010	105.10	105.43	102.28	102.95
4049	NYSE	PKX	Thu, Nov 11, 2010	105.99	106.46	105.44	106.15
4048	NYSE	PKX	Wed, Nov 10, 2010	108.97	108.97	106.06	107.30
4047	NYSE	PKX	Tue, Nov 9, 2010	106.96	107.79	105.19	105.61
4046	NYSE	PKX	Mon, Nov 8, 2010	108.34	108.70	107.00	107.58
4045	NYSE	PKX	Fri, Nov 5, 2010	108.26	109.92	107.67	109.21
4044	NYSE	PKX	Thu, Nov 4, 2010	106.58	108.58	106.53	108.38
4043	NYSE	PKX	Wed, Nov 3, 2010	103.66	105.79	103.44	104.66
4042	NYSE	PKX	Tue, Nov 2, 2010	105.48	105.48	103.87	104.41
4041	NYSE	PKX	Mon, Nov 1, 2010	105.10	105.39	103.88	104.42
4040	NYSE	PKX	Fri, Oct 29, 2010	103.51	103.96	102.51	103.94
4039	NYSE	PKX	Thu, Oct 28, 2010	104.68	105.10	103.84	104.56
4038	NYSE	PKX	Wed, Oct 27, 2010	105.10	105.16	103.01	104.36
4037	NYSE	PKX	Tue, Oct 26, 2010	107.41	108.58	106.65	108.19
4036	NYSE	PKX	Mon, Oct 25, 2010	108.84	109.00	106.64	108.21
4035	NYSE	PKX	Fri, Oct 22, 2010	108.42	109.12	107.58	107.76
4034	NYSE	PKX	Thu, Oct 21, 2010	108.46	108.50	105.87	107.54
4033	NYSE	PKX	Wed, Oct 20, 2010	107.11	109.22	107.11	108.21
4032	NYSE	PKX	Tue, Oct 19, 2010	108.76	108.76	106.12	106.91
4031	NYSE	PKX	Mon, Oct 18, 2010	111.53	111.53	110.00	110.78
4030	NYSE	PKX	Fri, Oct 15, 2010	111.77	112.50	110.34	111.85
4029	NYSE	PKX	Thu, Oct 14, 2010	112.84	112.85	110.90	111.64
4028	NYSE	PKX	Wed, Oct 13, 2010	112.54	114.30	112.10	113.10
4027	NYSE	PKX	Tue, Oct 12, 2010	114.30	115.41	113.54	114.47
4026	NYSE	PKX	Mon, Oct 11, 2010	119.95	120.98	118.48	119.50
4025	NYSE	PKX	Fri, Oct 8, 2010	118.56	120.44	118.37	120.14
4024	NYSE	PKX	Thu, Oct 7, 2010	120.78	120.80	119.50	120.15
4023	NYSE	PKX	Wed, Oct 6, 2010	120.09	120.59	118.35	120.47
4022	NYSE	PKX	Tue, Oct 5, 2010	117.98	118.97	116.31	118.35
4021	NYSE	PKX	Mon, Oct 4, 2010	116.94	116.94	114.75	115.36
4020	NYSE	PKX	Fri, Oct 1, 2010	116.38	116.90	114.96	116.63
4019	NYSE	PKX	Thu, Sep 30, 2010	113.88	114.41	113.26	113.98
4018	NYSE	PKX	Wed, Sep 29, 2010	111.26	112.74	111.24	112.47
4017	NYSE	PKX	Tue, Sep 28, 2010	111.52	112.89	110.45	112.53
4016	NYSE	PKX	Mon, Sep 27, 2010	110.76	111.64	110.34	110.50
4015	NYSE	PKX	Fri, Sep 24, 2010	109.76	111.06	109.53	110.86
4014	NYSE	PKX	Thu, Sep 23, 2010	109.70	110.21	107.94	108.27
4013	NYSE	PKX	Wed, Sep 22, 2010	111.63	111.81	110.00	110.51
4012	NYSE	PKX	Tue, Sep 21, 2010	109.76	111.07	109.41	110.39
4011	NYSE	PKX	Mon, Sep 20, 2010	109.57	111.11	109.16	111.01
4010	NYSE	PKX	Fri, Sep 17, 2010	110.80	110.80	109.60	110.00
4009	NYSE	PKX	Thu, Sep 16, 2010	110.00	111.00	109.50	110.81
4008	NYSE	PKX	Wed, Sep 15, 2010	111.78	113.43	111.51	113.24
4007	NYSE	PKX	Tue, Sep 14, 2010	111.06	112.19	110.62	111.74
4006	NYSE	PKX	Mon, Sep 13, 2010	110.05	112.41	110.05	111.69
4005	NYSE	PKX	Fri, Sep 10, 2010	107.11	108.18	106.79	107.53
4004	NYSE	PKX	Thu, Sep 9, 2010	108.52	109.43	107.15	107.61
4003	NYSE	PKX	Wed, Sep 8, 2010	107.58	107.89	106.95	107.36
4002	NYSE	PKX	Tue, Sep 7, 2010	105.18	107.46	105.18	106.77
4001	NYSE	PKX	Fri, Sep 3, 2010	103.63	103.63	102.27	102.88
4000	NYSE	PKX	Thu, Sep 2, 2010	104.08	104.08	102.14	103.46
3999	NYSE	PKX	Wed, Sep 1, 2010	103.30	105.35	102.40	105.16
3998	NYSE	PKX	Tue, Aug 31, 2010	100.76	102.77	99.97	100.96
3997	NYSE	PKX	Mon, Aug 30, 2010	102.64	104.22	102.07	102.11
3996	NYSE	PKX	Fri, Aug 27, 2010	101.95	103.29	100.42	103.19
3995	NYSE	PKX	Thu, Aug 26, 2010	102.68	103.00	101.24	101.39
3994	NYSE	PKX	Wed, Aug 25, 2010	102.07	102.34	100.42	101.98
3993	NYSE	PKX	Tue, Aug 24, 2010	102.20	103.84	101.65	103.05
3992	NYSE	PKX	Mon, Aug 23, 2010	106.48	106.84	102.76	103.10
3991	NYSE	PKX	Fri, Aug 20, 2010	106.33	106.33	105.02	106.21
3990	NYSE	PKX	Thu, Aug 19, 2010	106.91	108.78	106.09	106.75
3989	NYSE	PKX	Wed, Aug 18, 2010	105.43	106.00	104.99	105.21
3988	NYSE	PKX	Tue, Aug 17, 2010	104.47	106.30	104.01	105.78
3987	NYSE	PKX	Mon, Aug 16, 2010	101.75	103.47	101.75	102.90
3986	NYSE	PKX	Fri, Aug 13, 2010	103.33	103.98	102.67	102.94
3985	NYSE	PKX	Thu, Aug 12, 2010	102.47	103.62	102.01	103.07
3984	NYSE	PKX	Wed, Aug 11, 2010	107.07	107.07	103.60	103.74
3983	NYSE	PKX	Tue, Aug 10, 2010	108.31	109.73	108.10	109.01
3982	NYSE	PKX	Mon, Aug 9, 2010	110.99	111.00	109.06	109.47
3981	NYSE	PKX	Fri, Aug 6, 2010	109.19	110.68	108.40	110.13
3980	NYSE	PKX	Thu, Aug 5, 2010	108.32	109.38	107.75	109.24
3979	NYSE	PKX	Wed, Aug 4, 2010	107.45	108.62	107.29	108.31
3978	NYSE	PKX	Tue, Aug 3, 2010	107.06	107.96	106.61	107.61
3977	NYSE	PKX	Mon, Aug 2, 2010	106.54	107.78	105.59	107.62
3976	NYSE	PKX	Fri, Jul 30, 2010	103.09	104.78	102.83	104.01
3975	NYSE	PKX	Thu, Jul 29, 2010	109.91	109.93	105.69	106.83
3974	NYSE	PKX	Wed, Jul 28, 2010	107.84	108.61	106.31	106.78
3973	NYSE	PKX	Tue, Jul 27, 2010	110.66	110.66	107.58	108.24
3972	NYSE	PKX	Mon, Jul 26, 2010	108.92	109.77	108.17	109.60
3971	NYSE	PKX	Fri, Jul 23, 2010	108.84	109.43	107.24	109.07
3970	NYSE	PKX	Thu, Jul 22, 2010	106.99	109.07	106.99	108.41
3969	NYSE	PKX	Wed, Jul 21, 2010	107.28	107.53	104.00	104.73
3968	NYSE	PKX	Tue, Jul 20, 2010	100.51	105.47	100.51	105.44
3967	NYSE	PKX	Mon, Jul 19, 2010	101.42	101.87	100.18	101.47
3966	NYSE	PKX	Fri, Jul 16, 2010	100.92	101.97	99.49	99.99
3965	NYSE	PKX	Thu, Jul 15, 2010	102.42	109.00	99.91	102.39
3964	NYSE	PKX	Wed, Jul 14, 2010	101.89	103.14	101.49	102.50
3963	NYSE	PKX	Tue, Jul 13, 2010	106.15	106.26	103.08	104.00
3962	NYSE	PKX	Mon, Jul 12, 2010	105.73	105.73	102.40	103.33
3961	NYSE	PKX	Fri, Jul 9, 2010	104.43	106.20	103.88	106.00
3960	NYSE	PKX	Thu, Jul 8, 2010	102.44	103.84	101.51	103.65
3959	NYSE	PKX	Wed, Jul 7, 2010	98.36	101.37	98.36	101.14
3958	NYSE	PKX	Tue, Jul 6, 2010	98.51	100.85	97.48	98.30
3957	NYSE	PKX	Fri, Jul 2, 2010	95.21	96.74	94.23	94.74
3956	NYSE	PKX	Thu, Jul 1, 2010	94.44	95.29	92.34	94.67
3955	NYSE	PKX	Wed, Jun 30, 2010	95.07	96.35	93.82	94.32
3954	NYSE	PKX	Tue, Jun 29, 2010	98.90	98.90	94.01	94.84
3953	NYSE	PKX	Mon, Jun 28, 2010	101.89	102.70	100.26	101.13
3952	NYSE	PKX	Fri, Jun 25, 2010	102.64	104.10	99.96	103.51
3951	NYSE	PKX	Thu, Jun 24, 2010	104.60	104.71	102.20	102.50
3950	NYSE	PKX	Wed, Jun 23, 2010	104.90	105.70	103.54	105.14
3949	NYSE	PKX	Tue, Jun 22, 2010	104.18	105.22	102.10	102.31
3948	NYSE	PKX	Mon, Jun 21, 2010	103.24	105.78	102.64	103.76
3947	NYSE	PKX	Fri, Jun 18, 2010	97.00	97.76	96.82	97.25
3946	NYSE	PKX	Thu, Jun 17, 2010	99.00	99.29	95.84	96.67
3945	NYSE	PKX	Wed, Jun 16, 2010	96.55	98.95	96.55	98.57
3944	NYSE	PKX	Tue, Jun 15, 2010	96.15	98.04	94.83	97.85
3943	NYSE	PKX	Mon, Jun 14, 2010	96.99	97.74	94.91	95.28
3942	NYSE	PKX	Fri, Jun 11, 2010	92.28	94.64	92.28	94.64
3941	NYSE	PKX	Thu, Jun 10, 2010	91.42	93.66	91.30	93.53
3940	NYSE	PKX	Wed, Jun 9, 2010	91.31	92.23	88.80	89.32
3939	NYSE	PKX	Tue, Jun 8, 2010	90.29	92.23	89.70	92.19
3938	NYSE	PKX	Mon, Jun 7, 2010	90.65	91.91	89.46	89.57
3937	NYSE	PKX	Fri, Jun 4, 2010	94.68	94.68	90.58	91.21
3936	NYSE	PKX	Thu, Jun 3, 2010	98.27	99.20	96.30	98.14
3935	NYSE	PKX	Wed, Jun 2, 2010	93.00	97.22	93.00	97.10
3934	NYSE	PKX	Tue, Jun 1, 2010	94.37	95.64	92.50	92.50
3933	NYSE	PKX	Fri, May 28, 2010	98.44	98.44	95.49	96.37
3932	NYSE	PKX	Thu, May 27, 2010	95.00	99.08	95.00	99.08
3931	NYSE	PKX	Wed, May 26, 2010	93.10	93.99	91.22	91.60
3930	NYSE	PKX	Tue, May 25, 2010	88.27	91.78	88.00	91.72
3929	NYSE	PKX	Mon, May 24, 2010	92.65	94.86	92.65	92.80
3928	NYSE	PKX	Fri, May 21, 2010	87.93	93.11	87.80	92.33
3927	NYSE	PKX	Thu, May 20, 2010	89.27	91.16	87.89	88.78
3926	NYSE	PKX	Wed, May 19, 2010	95.47	96.70	93.47	95.23
3925	NYSE	PKX	Tue, May 18, 2010	99.29	100.31	96.27	97.32
3924	NYSE	PKX	Mon, May 17, 2010	97.86	98.60	93.89	96.63
3923	NYSE	PKX	Fri, May 14, 2010	102.50	102.65	98.69	99.66
3922	NYSE	PKX	Thu, May 13, 2010	101.29	102.83	100.47	101.50
3921	NYSE	PKX	Wed, May 12, 2010	102.10	102.20	100.45	101.63
3920	NYSE	PKX	Tue, May 11, 2010	102.53	105.21	102.15	102.79
3919	NYSE	PKX	Mon, May 10, 2010	108.57	108.57	105.56	107.10
3918	NYSE	PKX	Fri, May 7, 2010	101.71	104.80	99.09	101.78
3917	NYSE	PKX	Thu, May 6, 2010	104.75	107.14	96.40	101.03
3916	NYSE	PKX	Wed, May 5, 2010	104.10	107.70	103.36	105.27
3915	NYSE	PKX	Tue, May 4, 2010	108.03	108.36	104.17	105.86
3914	NYSE	PKX	Mon, May 3, 2010	111.30	111.30	108.95	110.35
3913	NYSE	PKX	Fri, Apr 30, 2010	114.42	114.66	111.96	112.16
3912	NYSE	PKX	Thu, Apr 29, 2010	116.46	116.99	115.23	115.87
3911	NYSE	PKX	Wed, Apr 28, 2010	116.84	116.84	114.42	115.64
3910	NYSE	PKX	Tue, Apr 27, 2010	120.03	120.03	115.02	115.23
3909	NYSE	PKX	Mon, Apr 26, 2010	120.06	123.03	120.06	121.42
3908	NYSE	PKX	Fri, Apr 23, 2010	118.87	119.15	116.99	119.06
3907	NYSE	PKX	Thu, Apr 22, 2010	117.01	119.00	116.12	118.88
3906	NYSE	PKX	Wed, Apr 21, 2010	118.44	119.42	117.55	118.69
3905	NYSE	PKX	Tue, Apr 20, 2010	119.06	120.24	118.38	118.98
3904	NYSE	PKX	Mon, Apr 19, 2010	117.93	118.77	116.66	117.56
3903	NYSE	PKX	Fri, Apr 16, 2010	120.30	120.93	117.83	118.33
3902	NYSE	PKX	Thu, Apr 15, 2010	121.46	121.92	120.08	120.60
3901	NYSE	PKX	Wed, Apr 14, 2010	120.54	122.00	120.54	121.90
3900	NYSE	PKX	Tue, Apr 13, 2010	120.03	120.58	118.73	119.50
3899	NYSE	PKX	Mon, Apr 12, 2010	121.57	122.27	120.53	121.17
3898	NYSE	PKX	Fri, Apr 9, 2010	124.00	124.00	121.01	122.10
3897	NYSE	PKX	Thu, Apr 8, 2010	121.93	124.94	121.87	124.80
3896	NYSE	PKX	Wed, Apr 7, 2010	124.78	125.14	121.93	122.59
3895	NYSE	PKX	Tue, Apr 6, 2010	125.97	125.97	123.66	124.39
3894	NYSE	PKX	Mon, Apr 5, 2010	122.82	124.87	122.69	124.83
3893	NYSE	PKX	Thu, Apr 1, 2010	117.59	120.35	117.59	119.77
3892	NYSE	PKX	Wed, Mar 31, 2010	117.52	118.17	116.93	117.01
3891	NYSE	PKX	Tue, Mar 30, 2010	119.52	119.52	117.05	118.39
3890	NYSE	PKX	Mon, Mar 29, 2010	118.25	120.20	117.49	119.90
3889	NYSE	PKX	Fri, Mar 26, 2010	116.55	118.04	115.12	116.74
3888	NYSE	PKX	Thu, Mar 25, 2010	117.44	118.23	114.88	115.16
3887	NYSE	PKX	Wed, Mar 24, 2010	117.16	117.73	116.50	116.80
3886	NYSE	PKX	Tue, Mar 23, 2010	117.35	118.43	116.14	118.12
3885	NYSE	PKX	Mon, Mar 22, 2010	116.45	117.98	115.67	117.50
3884	NYSE	PKX	Fri, Mar 19, 2010	121.47	121.62	118.49	118.49
3883	NYSE	PKX	Thu, Mar 18, 2010	122.29	122.68	120.58	121.23
3882	NYSE	PKX	Wed, Mar 17, 2010	122.99	125.09	122.97	123.80
3881	NYSE	PKX	Tue, Mar 16, 2010	120.88	121.67	120.00	121.44
3880	NYSE	PKX	Mon, Mar 15, 2010	122.40	122.40	119.77	121.50
3879	NYSE	PKX	Fri, Mar 12, 2010	124.28	124.56	122.54	123.22
3878	NYSE	PKX	Thu, Mar 11, 2010	123.51	123.82	121.80	123.82
3877	NYSE	PKX	Wed, Mar 10, 2010	124.35	125.36	123.48	124.96
3876	NYSE	PKX	Tue, Mar 9, 2010	122.75	125.11	122.70	124.00
3875	NYSE	PKX	Mon, Mar 8, 2010	122.85	124.94	122.85	124.33
3874	NYSE	PKX	Fri, Mar 5, 2010	120.05	121.49	119.95	121.34
3873	NYSE	PKX	Thu, Mar 4, 2010	117.95	118.78	116.70	117.59
3872	NYSE	PKX	Wed, Mar 3, 2010	117.32	119.06	116.70	117.20
3871	NYSE	PKX	Tue, Mar 2, 2010	118.06	118.16	116.83	117.39
3870	NYSE	PKX	Mon, Mar 1, 2010	115.46	117.11	114.84	116.73
3869	NYSE	PKX	Fri, Feb 26, 2010	114.95	115.69	113.08	115.46
3868	NYSE	PKX	Thu, Feb 25, 2010	114.43	115.17	112.26	114.99
3867	NYSE	PKX	Wed, Feb 24, 2010	117.01	118.46	115.98	117.32
3866	NYSE	PKX	Tue, Feb 23, 2010	119.49	119.61	117.13	117.23
3865	NYSE	PKX	Mon, Feb 22, 2010	118.69	120.96	118.56	120.30
3864	NYSE	PKX	Fri, Feb 19, 2010	115.80	118.98	115.80	117.80
3863	NYSE	PKX	Thu, Feb 18, 2010	116.71	120.35	116.71	120.04
3862	NYSE	PKX	Wed, Feb 17, 2010	120.76	120.76	118.84	119.50
3861	NYSE	PKX	Tue, Feb 16, 2010	118.16	120.50	118.16	119.74
3860	NYSE	PKX	Fri, Feb 12, 2010	114.49	116.31	111.95	115.97
3859	NYSE	PKX	Thu, Feb 11, 2010	115.04	118.00	114.92	117.69
3858	NYSE	PKX	Wed, Feb 10, 2010	115.07	116.05	112.00	113.94
3857	NYSE	PKX	Tue, Feb 9, 2010	112.57	116.09	112.55	114.57
3856	NYSE	PKX	Mon, Feb 8, 2010	110.46	110.84	108.23	108.23
3855	NYSE	PKX	Fri, Feb 5, 2010	111.29	111.98	107.22	111.90
3854	NYSE	PKX	Thu, Feb 4, 2010	117.94	118.18	112.25	112.28
3853	NYSE	PKX	Wed, Feb 3, 2010	120.11	121.12	118.36	119.27
3852	NYSE	PKX	Tue, Feb 2, 2010	118.08	119.18	116.86	118.41
3851	NYSE	PKX	Mon, Feb 1, 2010	114.99	117.60	114.07	117.16
3850	NYSE	PKX	Fri, Jan 29, 2010	117.98	118.59	112.14	112.95
3849	NYSE	PKX	Thu, Jan 28, 2010	120.25	121.50	117.20	117.77
3848	NYSE	PKX	Wed, Jan 27, 2010	119.11	120.58	117.08	119.87
3847	NYSE	PKX	Tue, Jan 26, 2010	123.01	123.07	120.38	120.83
3846	NYSE	PKX	Mon, Jan 25, 2010	126.69	128.26	124.20	125.73
3845	NYSE	PKX	Fri, Jan 22, 2010	129.12	129.56	123.00	123.10
3844	NYSE	PKX	Thu, Jan 21, 2010	135.03	135.18	129.08	129.55
3843	NYSE	PKX	Wed, Jan 20, 2010	134.86	135.93	133.67	135.55
3842	NYSE	PKX	Tue, Jan 19, 2010	134.28	136.15	133.44	136.02
3841	NYSE	PKX	Fri, Jan 15, 2010	132.02	132.50	130.36	131.04
3840	NYSE	PKX	Thu, Jan 14, 2010	132.99	133.95	131.80	133.67
3839	NYSE	PKX	Wed, Jan 13, 2010	133.33	135.76	133.00	135.42
3838	NYSE	PKX	Tue, Jan 12, 2010	138.49	138.49	134.92	135.35
3837	NYSE	PKX	Mon, Jan 11, 2010	139.11	140.34	138.89	140.10
3836	NYSE	PKX	Fri, Jan 8, 2010	134.09	137.00	131.78	136.60
3835	NYSE	PKX	Thu, Jan 7, 2010	133.55	135.09	132.83	134.50
3834	NYSE	PKX	Wed, Jan 6, 2010	134.55	136.83	134.44	136.20
3833	NYSE	PKX	Tue, Jan 5, 2010	135.46	135.88	134.75	135.54
3832	NYSE	PKX	Mon, Jan 4, 2010	133.61	136.20	133.61	135.72
3831	NYSE	PKX	Thu, Dec 31, 2009	131.51	133.00	131.00	131.10
3830	NYSE	PKX	Wed, Dec 30, 2009	132.18	132.31	130.87	131.47
3829	NYSE	PKX	Tue, Dec 29, 2009	131.07	131.54	130.57	130.73
3828	NYSE	PKX	Mon, Dec 28, 2009	131.38	132.09	130.81	131.21
3827	NYSE	PKX	Thu, Dec 24, 2009	130.06	131.28	130.06	130.92
3826	NYSE	PKX	Wed, Dec 23, 2009	128.64	129.08	127.90	128.32
3825	NYSE	PKX	Tue, Dec 22, 2009	126.04	127.37	125.81	126.90
3824	NYSE	PKX	Mon, Dec 21, 2009	124.73	125.85	123.89	124.30
3823	NYSE	PKX	Fri, Dec 18, 2009	125.07	126.00	123.96	125.01
3822	NYSE	PKX	Thu, Dec 17, 2009	124.35	125.15	122.50	122.52
3821	NYSE	PKX	Wed, Dec 16, 2009	127.46	128.51	127.31	128.24
3820	NYSE	PKX	Tue, Dec 15, 2009	127.99	128.50	127.15	127.81
3819	NYSE	PKX	Mon, Dec 14, 2009	128.64	129.20	127.50	129.00
3818	NYSE	PKX	Fri, Dec 11, 2009	124.98	127.53	124.98	126.73
3817	NYSE	PKX	Thu, Dec 10, 2009	122.08	123.19	122.07	122.63
3816	NYSE	PKX	Wed, Dec 9, 2009	118.75	121.55	118.32	121.50
3815	NYSE	PKX	Tue, Dec 8, 2009	121.56	122.00	119.77	120.53
3814	NYSE	PKX	Mon, Dec 7, 2009	125.87	126.11	124.20	124.97
3813	NYSE	PKX	Fri, Dec 4, 2009	126.92	127.49	122.56	124.94
3812	NYSE	PKX	Thu, Dec 3, 2009	126.15	126.96	123.42	123.57
3811	NYSE	PKX	Wed, Dec 2, 2009	124.70	127.00	124.70	126.36
3810	NYSE	PKX	Tue, Dec 1, 2009	122.36	125.80	122.36	124.66
3809	NYSE	PKX	Mon, Nov 30, 2009	120.28	120.59	118.14	119.20
3808	NYSE	PKX	Fri, Nov 27, 2009	118.10	121.50	117.69	119.83
3807	NYSE	PKX	Wed, Nov 25, 2009	122.43	125.27	122.43	124.69
3806	NYSE	PKX	Tue, Nov 24, 2009	120.80	120.80	118.30	120.67
3805	NYSE	PKX	Mon, Nov 23, 2009	120.75	123.36	120.75	121.23
3804	NYSE	PKX	Fri, Nov 20, 2009	118.82	119.49	117.78	118.96
3803	NYSE	PKX	Thu, Nov 19, 2009	120.76	121.29	118.94	119.35
3802	NYSE	PKX	Wed, Nov 18, 2009	122.99	122.99	121.11	121.76
3801	NYSE	PKX	Tue, Nov 17, 2009	121.34	122.57	120.92	122.50
3800	NYSE	PKX	Mon, Nov 16, 2009	121.19	123.61	120.75	122.34
3799	NYSE	PKX	Fri, Nov 13, 2009	115.87	118.35	115.84	117.77
3798	NYSE	PKX	Thu, Nov 12, 2009	115.63	115.74	113.34	113.74
3797	NYSE	PKX	Wed, Nov 11, 2009	118.01	118.62	115.47	115.63
3796	NYSE	PKX	Tue, Nov 10, 2009	115.47	117.04	115.12	116.76
3795	NYSE	PKX	Mon, Nov 9, 2009	115.49	117.83	115.42	117.74
3794	NYSE	PKX	Fri, Nov 6, 2009	110.39	113.63	110.10	112.45
3793	NYSE	PKX	Thu, Nov 5, 2009	106.62	109.61	106.62	109.49
3792	NYSE	PKX	Wed, Nov 4, 2009	107.24	110.12	107.24	108.10
3791	NYSE	PKX	Tue, Nov 3, 2009	103.57	105.17	103.20	104.62
3790	NYSE	PKX	Mon, Nov 2, 2009	105.18	106.80	102.33	105.10
3789	NYSE	PKX	Fri, Oct 30, 2009	107.85	107.85	101.02	102.12
3788	NYSE	PKX	Thu, Oct 29, 2009	104.39	109.20	104.39	108.48
3787	NYSE	PKX	Wed, Oct 28, 2009	110.82	110.82	105.10	105.34
3786	NYSE	PKX	Tue, Oct 27, 2009	115.19	115.20	111.88	111.93
3785	NYSE	PKX	Mon, Oct 26, 2009	115.31	118.25	114.76	115.16
3784	NYSE	PKX	Fri, Oct 23, 2009	113.29	115.50	112.07	112.32
3783	NYSE	PKX	Thu, Oct 22, 2009	112.51	114.16	110.78	113.37
3782	NYSE	PKX	Wed, Oct 21, 2009	114.90	118.20	114.90	116.08
3781	NYSE	PKX	Tue, Oct 20, 2009	115.25	117.38	113.93	115.23
3780	NYSE	PKX	Mon, Oct 19, 2009	116.50	118.41	116.20	118.07
3779	NYSE	PKX	Fri, Oct 16, 2009	116.06	116.91	113.95	116.50
3778	NYSE	PKX	Thu, Oct 15, 2009	115.19	117.13	114.12	116.84
3777	NYSE	PKX	Wed, Oct 14, 2009	111.76	116.92	111.57	115.97
3776	NYSE	PKX	Tue, Oct 13, 2009	107.40	109.71	107.40	109.00
3775	NYSE	PKX	Mon, Oct 12, 2009	105.79	106.89	104.62	105.57
3774	NYSE	PKX	Fri, Oct 9, 2009	106.83	107.96	106.34	107.38
3773	NYSE	PKX	Thu, Oct 8, 2009	103.84	104.75	103.02	104.49
3772	NYSE	PKX	Wed, Oct 7, 2009	102.70	103.48	101.58	102.05
3771	NYSE	PKX	Tue, Oct 6, 2009	102.98	103.62	101.48	102.56
3770	NYSE	PKX	Mon, Oct 5, 2009	101.92	104.52	101.92	103.74
3769	NYSE	PKX	Fri, Oct 2, 2009	100.72	100.72	99.41	100.30
3768	NYSE	PKX	Thu, Oct 1, 2009	104.25	104.41	99.83	100.00
3767	NYSE	PKX	Wed, Sep 30, 2009	103.69	105.40	102.53	103.94
3766	NYSE	PKX	Tue, Sep 29, 2009	101.14	102.87	101.14	101.86
3765	NYSE	PKX	Mon, Sep 28, 2009	100.75	103.58	100.18	102.60
3764	NYSE	PKX	Fri, Sep 25, 2009	101.81	105.50	99.56	99.81
3763	NYSE	PKX	Thu, Sep 24, 2009	106.18	106.39	103.01	103.43
3762	NYSE	PKX	Wed, Sep 23, 2009	107.40	107.91	105.40	106.05
3761	NYSE	PKX	Tue, Sep 22, 2009	107.39	107.98	106.92	107.36
3760	NYSE	PKX	Mon, Sep 21, 2009	105.02	107.36	104.63	106.85
3759	NYSE	PKX	Fri, Sep 18, 2009	106.13	107.10	105.21	106.03
3758	NYSE	PKX	Thu, Sep 17, 2009	107.77	108.37	106.11	106.76
3757	NYSE	PKX	Wed, Sep 16, 2009	106.50	108.20	106.30	108.08
3756	NYSE	PKX	Tue, Sep 15, 2009	102.12	104.11	101.40	103.98
3755	NYSE	PKX	Mon, Sep 14, 2009	97.91	99.71	97.59	99.44
3754	NYSE	PKX	Fri, Sep 11, 2009	99.82	99.96	98.17	98.91
3753	NYSE	PKX	Thu, Sep 10, 2009	96.63	98.57	95.70	98.57
3752	NYSE	PKX	Wed, Sep 9, 2009	95.49	95.99	94.69	95.32
3751	NYSE	PKX	Tue, Sep 8, 2009	94.59	94.65	93.28	93.88
3750	NYSE	PKX	Fri, Sep 4, 2009	92.97	93.60	92.07	93.39
3749	NYSE	PKX	Thu, Sep 3, 2009	92.63	93.30	91.00	92.94
3748	NYSE	PKX	Wed, Sep 2, 2009	89.75	91.06	89.40	90.42
3747	NYSE	PKX	Tue, Sep 1, 2009	92.15	92.88	89.63	90.01
3746	NYSE	PKX	Mon, Aug 31, 2009	91.62	92.64	91.12	91.46
3745	NYSE	PKX	Fri, Aug 28, 2009	96.39	96.48	93.75	94.57
3744	NYSE	PKX	Thu, Aug 27, 2009	97.34	97.34	94.30	95.78
3743	NYSE	PKX	Wed, Aug 26, 2009	93.59	94.48	93.14	94.39
3742	NYSE	PKX	Tue, Aug 25, 2009	94.52	94.60	92.74	93.00
3741	NYSE	PKX	Mon, Aug 24, 2009	99.92	99.92	93.99	94.26
3740	NYSE	PKX	Fri, Aug 21, 2009	96.27	96.31	95.07	95.63
3739	NYSE	PKX	Thu, Aug 20, 2009	93.79	94.94	93.38	94.82
3738	NYSE	PKX	Wed, Aug 19, 2009	89.94	92.84	89.94	91.97
3737	NYSE	PKX	Tue, Aug 18, 2009	92.29	92.62	91.30	91.67
3736	NYSE	PKX	Mon, Aug 17, 2009	93.89	93.89	90.26	90.75
3735	NYSE	PKX	Fri, Aug 14, 2009	97.65	97.65	94.52	95.87
3734	NYSE	PKX	Thu, Aug 13, 2009	97.88	98.02	95.65	97.32
3733	NYSE	PKX	Wed, Aug 12, 2009	95.01	97.25	95.01	96.63
3732	NYSE	PKX	Tue, Aug 11, 2009	98.17	98.47	95.82	97.00
3731	NYSE	PKX	Mon, Aug 10, 2009	101.39	101.39	98.94	99.00
3730	NYSE	PKX	Fri, Aug 7, 2009	102.89	103.75	101.74	102.72
3729	NYSE	PKX	Thu, Aug 6, 2009	101.69	103.54	100.54	101.55
3728	NYSE	PKX	Wed, Aug 5, 2009	104.51	104.51	99.13	100.89
3727	NYSE	PKX	Tue, Aug 4, 2009	102.90	104.43	102.00	102.31
3726	NYSE	PKX	Mon, Aug 3, 2009	103.75	104.45	103.15	104.11
3725	NYSE	PKX	Fri, Jul 31, 2009	100.93	102.43	99.61	101.07
3724	NYSE	PKX	Thu, Jul 30, 2009	98.39	99.00	97.13	97.42
3723	NYSE	PKX	Wed, Jul 29, 2009	94.25	94.57	92.12	92.93
3722	NYSE	PKX	Tue, Jul 28, 2009	95.84	97.00	94.50	96.44
3721	NYSE	PKX	Mon, Jul 27, 2009	97.50	97.50	96.10	97.39
3720	NYSE	PKX	Fri, Jul 24, 2009	96.63	98.61	96.63	98.40
3719	NYSE	PKX	Thu, Jul 23, 2009	95.65	98.57	95.09	97.88
3718	NYSE	PKX	Wed, Jul 22, 2009	93.54	96.17	93.30	95.45
3717	NYSE	PKX	Tue, Jul 21, 2009	94.39	94.39	92.48	93.63
3716	NYSE	PKX	Mon, Jul 20, 2009	91.99	93.12	91.08	92.84
3715	NYSE	PKX	Fri, Jul 17, 2009	90.05	90.28	88.48	89.13
3714	NYSE	PKX	Thu, Jul 16, 2009	89.67	90.67	88.60	90.50
3713	NYSE	PKX	Wed, Jul 15, 2009	88.09	89.74	87.82	89.25
3712	NYSE	PKX	Tue, Jul 14, 2009	85.60	86.73	85.02	86.38
3711	NYSE	PKX	Mon, Jul 13, 2009	81.86	83.78	81.31	83.50
3710	NYSE	PKX	Fri, Jul 10, 2009	83.60	85.50	83.42	83.90
3709	NYSE	PKX	Thu, Jul 9, 2009	84.01	84.71	82.70	83.32
3708	NYSE	PKX	Wed, Jul 8, 2009	82.15	83.04	79.22	80.73
3707	NYSE	PKX	Tue, Jul 7, 2009	84.00	84.00	81.09	81.24
3706	NYSE	PKX	Mon, Jul 6, 2009	82.22	83.52	81.60	83.13
3705	NYSE	PKX	Thu, Jul 2, 2009	83.48	85.44	82.75	83.23
3704	NYSE	PKX	Wed, Jul 1, 2009	84.96	87.45	84.96	85.44
3703	NYSE	PKX	Tue, Jun 30, 2009	85.00	85.01	81.79	82.67
3702	NYSE	PKX	Mon, Jun 29, 2009	83.45	84.08	82.74	83.49
3701	NYSE	PKX	Fri, Jun 26, 2009	81.44	82.74	81.44	82.26
3700	NYSE	PKX	Thu, Jun 25, 2009	78.74	82.34	78.71	82.34
3699	NYSE	PKX	Wed, Jun 24, 2009	80.43	81.05	79.01	79.65
3698	NYSE	PKX	Tue, Jun 23, 2009	78.65	79.60	77.26	78.50
3697	NYSE	PKX	Mon, Jun 22, 2009	81.77	81.77	78.35	78.35
3696	NYSE	PKX	Fri, Jun 19, 2009	83.29	83.92	82.81	83.21
3695	NYSE	PKX	Thu, Jun 18, 2009	81.86	83.35	80.59	82.55
3694	NYSE	PKX	Wed, Jun 17, 2009	83.13	83.48	81.29	82.03
3693	NYSE	PKX	Tue, Jun 16, 2009	84.89	85.84	82.95	83.75
3692	NYSE	PKX	Mon, Jun 15, 2009	84.17	84.73	82.35	83.05
3691	NYSE	PKX	Fri, Jun 12, 2009	85.42	86.31	84.60	86.01
3690	NYSE	PKX	Thu, Jun 11, 2009	83.24	87.01	83.24	85.97
3689	NYSE	PKX	Wed, Jun 10, 2009	82.30	82.61	80.15	81.62
3688	NYSE	PKX	Tue, Jun 9, 2009	79.68	81.50	79.47	80.96
3687	NYSE	PKX	Mon, Jun 8, 2009	81.25	81.54	79.18	80.69
3686	NYSE	PKX	Fri, Jun 5, 2009	82.38	82.94	80.30	81.99
3685	NYSE	PKX	Thu, Jun 4, 2009	81.65	82.28	80.62	81.57
3684	NYSE	PKX	Wed, Jun 3, 2009	84.99	84.99	81.50	82.53
3683	NYSE	PKX	Tue, Jun 2, 2009	85.24	86.40	84.07	85.99
3682	NYSE	PKX	Mon, Jun 1, 2009	84.66	88.09	84.66	87.58
3681	NYSE	PKX	Fri, May 29, 2009	83.93	84.24	82.71	83.89
3680	NYSE	PKX	Thu, May 28, 2009	80.30	82.40	79.18	82.06
3679	NYSE	PKX	Wed, May 27, 2009	78.74	80.73	77.50	77.87
3678	NYSE	PKX	Tue, May 26, 2009	76.59	79.41	76.00	79.20
3677	NYSE	PKX	Fri, May 22, 2009	79.91	81.40	79.91	80.60
3676	NYSE	PKX	Thu, May 21, 2009	82.71	82.87	79.93	80.68
3675	NYSE	PKX	Wed, May 20, 2009	85.40	86.84	84.24	84.57
3674	NYSE	PKX	Tue, May 19, 2009	84.00	87.30	83.99	86.18
3673	NYSE	PKX	Mon, May 18, 2009	80.75	84.07	80.50	84.00
3672	NYSE	PKX	Fri, May 15, 2009	80.52	82.00	79.77	80.70
3671	NYSE	PKX	Thu, May 14, 2009	78.62	81.68	78.62	81.27
3670	NYSE	PKX	Wed, May 13, 2009	84.00	84.00	80.43	81.06
3669	NYSE	PKX	Tue, May 12, 2009	87.41	87.41	84.28	85.97
3668	NYSE	PKX	Mon, May 11, 2009	85.78	86.80	85.24	85.68
3667	NYSE	PKX	Fri, May 8, 2009	86.93	89.30	86.01	89.00
3666	NYSE	PKX	Thu, May 7, 2009	87.84	88.50	82.79	83.73
3665	NYSE	PKX	Wed, May 6, 2009	82.90	85.17	82.90	84.18
3664	NYSE	PKX	Tue, May 5, 2009	82.21	83.51	81.43	83.51
3663	NYSE	PKX	Mon, May 4, 2009	80.59	83.93	80.20	83.88
3662	NYSE	PKX	Fri, May 1, 2009	77.83	80.65	76.99	80.27
3661	NYSE	PKX	Thu, Apr 30, 2009	76.74	78.55	76.27	76.97
3660	NYSE	PKX	Wed, Apr 29, 2009	72.60	74.98	72.46	74.34
3659	NYSE	PKX	Tue, Apr 28, 2009	70.26	71.07	69.22	70.55
3658	NYSE	PKX	Mon, Apr 27, 2009	73.07	73.87	72.08	72.62
3657	NYSE	PKX	Fri, Apr 24, 2009	74.37	75.64	73.35	75.12
3656	NYSE	PKX	Thu, Apr 23, 2009	73.00	73.25	70.50	72.09
3655	NYSE	PKX	Wed, Apr 22, 2009	73.42	76.30	73.42	74.57
3654	NYSE	PKX	Tue, Apr 21, 2009	72.95	76.06	72.65	75.88
3653	NYSE	PKX	Mon, Apr 20, 2009	76.94	76.94	72.76	73.23
3652	NYSE	PKX	Fri, Apr 17, 2009	78.18	79.00	77.00	78.62
3651	NYSE	PKX	Thu, Apr 16, 2009	76.16	78.16	75.36	77.75
3650	NYSE	PKX	Wed, Apr 15, 2009	72.36	74.92	72.36	74.65
3649	NYSE	PKX	Tue, Apr 14, 2009	71.67	73.82	71.29	72.33
3648	NYSE	PKX	Mon, Apr 13, 2009	69.14	73.19	69.14	72.34
3647	NYSE	PKX	Thu, Apr 9, 2009	71.66	72.43	70.76	72.26
3646	NYSE	PKX	Wed, Apr 8, 2009	69.39	70.00	68.70	69.23
3645	NYSE	PKX	Tue, Apr 7, 2009	70.89	71.99	70.53	71.16
3644	NYSE	PKX	Mon, Apr 6, 2009	72.40	73.65	71.47	72.43
3643	NYSE	PKX	Fri, Apr 3, 2009	71.97	74.00	71.54	73.65
3642	NYSE	PKX	Thu, Apr 2, 2009	72.07	75.36	71.93	73.65
3641	NYSE	PKX	Wed, Apr 1, 2009	66.55	69.87	66.50	69.50
3640	NYSE	PKX	Tue, Mar 31, 2009	65.45	68.03	65.45	66.83
3639	NYSE	PKX	Mon, Mar 30, 2009	64.34	66.06	64.01	64.90
3638	NYSE	PKX	Fri, Mar 27, 2009	71.49	71.49	69.23	70.76
3637	NYSE	PKX	Thu, Mar 26, 2009	71.50	72.66	70.50	71.46
3636	NYSE	PKX	Wed, Mar 25, 2009	70.04	72.00	69.01	70.31
3635	NYSE	PKX	Tue, Mar 24, 2009	68.14	70.80	68.14	69.42
3634	NYSE	PKX	Mon, Mar 23, 2009	65.71	70.22	65.00	70.10
3633	NYSE	PKX	Fri, Mar 20, 2009	63.97	65.07	62.65	63.67
3632	NYSE	PKX	Thu, Mar 19, 2009	65.71	65.71	63.03	63.30
3631	NYSE	PKX	Wed, Mar 18, 2009	62.42	64.39	60.01	64.27
3630	NYSE	PKX	Tue, Mar 17, 2009	61.59	63.22	61.24	63.12
3629	NYSE	PKX	Mon, Mar 16, 2009	60.48	63.26	60.40	61.06
3628	NYSE	PKX	Fri, Mar 13, 2009	59.40	60.27	58.67	59.43
3627	NYSE	PKX	Thu, Mar 12, 2009	58.00	61.05	57.17	60.87
3626	NYSE	PKX	Wed, Mar 11, 2009	57.61	59.26	57.21	58.55
3625	NYSE	PKX	Tue, Mar 10, 2009	54.65	58.76	54.65	58.48
3624	NYSE	PKX	Mon, Mar 9, 2009	51.79	52.90	51.53	52.79
3623	NYSE	PKX	Fri, Mar 6, 2009	51.59	52.90	51.03	52.11
3622	NYSE	PKX	Thu, Mar 5, 2009	50.16	52.60	49.25	51.35
3621	NYSE	PKX	Wed, Mar 4, 2009	52.37	54.82	51.28	53.68
3620	NYSE	PKX	Tue, Mar 3, 2009	50.60	50.60	48.19	48.92
3619	NYSE	PKX	Mon, Mar 2, 2009	48.95	49.61	47.09	47.14
3618	NYSE	PKX	Fri, Feb 27, 2009	50.23	51.51	50.03	50.17
3617	NYSE	PKX	Thu, Feb 26, 2009	52.56	53.07	50.96	51.26
3616	NYSE	PKX	Wed, Feb 25, 2009	52.95	53.56	51.31	52.34
3615	NYSE	PKX	Tue, Feb 24, 2009	53.20	54.42	51.81	54.22
3614	NYSE	PKX	Mon, Feb 23, 2009	56.26	56.26	53.14	53.30
3613	NYSE	PKX	Fri, Feb 20, 2009	53.56	54.54	52.11	53.69
3612	NYSE	PKX	Thu, Feb 19, 2009	57.80	58.70	56.25	56.48
3611	NYSE	PKX	Wed, Feb 18, 2009	57.77	57.89	55.00	57.05
3610	NYSE	PKX	Tue, Feb 17, 2009	59.98	59.98	56.56	57.43
3609	NYSE	PKX	Fri, Feb 13, 2009	65.26	66.71	64.48	66.16
3608	NYSE	PKX	Thu, Feb 12, 2009	64.71	65.70	63.19	65.60
3607	NYSE	PKX	Wed, Feb 11, 2009	67.95	68.21	65.43	66.72
3606	NYSE	PKX	Tue, Feb 10, 2009	70.15	71.45	66.25	66.73
3605	NYSE	PKX	Mon, Feb 9, 2009	72.49	74.50	71.00	71.82
3604	NYSE	PKX	Fri, Feb 6, 2009	73.00	75.47	72.71	74.81
3603	NYSE	PKX	Thu, Feb 5, 2009	69.01	71.98	68.53	71.33
3602	NYSE	PKX	Wed, Feb 4, 2009	69.55	70.76	69.06	69.79
3601	NYSE	PKX	Tue, Feb 3, 2009	65.74	67.58	65.40	66.93
3600	NYSE	PKX	Mon, Feb 2, 2009	63.34	65.45	62.48	64.83
3599	NYSE	PKX	Fri, Jan 30, 2009	65.75	65.75	62.74	63.52
3598	NYSE	PKX	Thu, Jan 29, 2009	66.54	67.23	65.19	65.54
3597	NYSE	PKX	Wed, Jan 28, 2009	67.04	69.77	66.88	68.84
3596	NYSE	PKX	Tue, Jan 27, 2009	63.83	64.67	62.34	63.65
3595	NYSE	PKX	Mon, Jan 26, 2009	61.99	64.02	61.08	61.49
3594	NYSE	PKX	Fri, Jan 23, 2009	60.01	62.37	59.19	61.60
3593	NYSE	PKX	Thu, Jan 22, 2009	62.47	63.87	60.94	62.26
3592	NYSE	PKX	Wed, Jan 21, 2009	63.50	64.55	60.97	64.49
3591	NYSE	PKX	Tue, Jan 20, 2009	64.97	65.71	61.90	61.94
3590	NYSE	PKX	Fri, Jan 16, 2009	67.39	67.45	63.24	66.02
3589	NYSE	PKX	Thu, Jan 15, 2009	64.90	66.93	62.06	65.56
3588	NYSE	PKX	Wed, Jan 14, 2009	67.01	68.22	64.43	65.66
3587	NYSE	PKX	Tue, Jan 13, 2009	69.28	70.22	67.41	69.55
3586	NYSE	PKX	Mon, Jan 12, 2009	70.76	70.76	66.91	69.39
3585	NYSE	PKX	Fri, Jan 9, 2009	74.25	74.50	71.61	72.77
3584	NYSE	PKX	Thu, Jan 8, 2009	80.49	80.49	76.75	78.90
3583	NYSE	PKX	Wed, Jan 7, 2009	80.49	81.36	78.94	79.11
3582	NYSE	PKX	Tue, Jan 6, 2009	80.09	81.34	78.21	78.94
3581	NYSE	PKX	Mon, Jan 5, 2009	76.63	78.46	75.68	77.00
3580	NYSE	PKX	Fri, Jan 2, 2009	75.91	79.00	74.77	78.44
3579	NYSE	PKX	Wed, Dec 31, 2008	73.27	75.98	72.83	75.25
3578	NYSE	PKX	Tue, Dec 30, 2008	71.28	74.71	70.38	74.63
3577	NYSE	PKX	Mon, Dec 29, 2008	74.25	75.42	73.05	73.82
3576	NYSE	PKX	Fri, Dec 26, 2008	72.07	73.45	72.06	73.25
3575	NYSE	PKX	Wed, Dec 24, 2008	71.75	72.85	71.40	72.73
3574	NYSE	PKX	Tue, Dec 23, 2008	71.71	72.70	70.37	70.49
3573	NYSE	PKX	Mon, Dec 22, 2008	74.62	74.90	71.59	71.93
3572	NYSE	PKX	Fri, Dec 19, 2008	74.08	77.25	73.62	74.58
3571	NYSE	PKX	Thu, Dec 18, 2008	75.78	77.20	74.10	74.43
3570	NYSE	PKX	Wed, Dec 17, 2008	74.70	77.28	73.66	75.73
3569	NYSE	PKX	Tue, Dec 16, 2008	70.75	77.41	70.36	77.38
3568	NYSE	PKX	Mon, Dec 15, 2008	71.67	72.95	69.70	70.77
3567	NYSE	PKX	Fri, Dec 12, 2008	65.65	73.15	65.65	72.08
3566	NYSE	PKX	Thu, Dec 11, 2008	73.01	75.80	70.99	71.54
3565	NYSE	PKX	Wed, Dec 10, 2008	70.58	74.03	70.32	73.57
3564	NYSE	PKX	Tue, Dec 9, 2008	66.22	69.79	65.41	67.45
3563	NYSE	PKX	Mon, Dec 8, 2008	63.02	69.52	63.02	67.69
3562	NYSE	PKX	Fri, Dec 5, 2008	56.98	61.00	55.38	60.93
3561	NYSE	PKX	Thu, Dec 4, 2008	54.67	58.43	54.67	55.84
3560	NYSE	PKX	Wed, Dec 3, 2008	51.84	56.74	51.84	56.33
3559	NYSE	PKX	Tue, Dec 2, 2008	54.02	55.66	53.10	54.63
3558	NYSE	PKX	Mon, Dec 1, 2008	56.50	56.50	51.56	51.78
3557	NYSE	PKX	Fri, Nov 28, 2008	57.83	58.25	57.03	57.75
3556	NYSE	PKX	Wed, Nov 26, 2008	55.13	59.70	54.00	59.38
3555	NYSE	PKX	Tue, Nov 25, 2008	54.51	56.49	53.32	54.70
3554	NYSE	PKX	Mon, Nov 24, 2008	51.75	57.45	51.01	55.32
3553	NYSE	PKX	Fri, Nov 21, 2008	48.00	54.18	47.17	54.18
3552	NYSE	PKX	Thu, Nov 20, 2008	46.50	47.55	42.35	43.34
3551	NYSE	PKX	Wed, Nov 19, 2008	50.39	51.78	47.40	47.67
3550	NYSE	PKX	Tue, Nov 18, 2008	51.83	54.30	49.37	53.05
3549	NYSE	PKX	Mon, Nov 17, 2008	53.53	55.15	52.42	52.88
3548	NYSE	PKX	Fri, Nov 14, 2008	55.51	56.98	53.05	53.31
3547	NYSE	PKX	Thu, Nov 13, 2008	57.21	60.00	51.78	59.80
3546	NYSE	PKX	Wed, Nov 12, 2008	60.80	61.00	52.87	54.07
3545	NYSE	PKX	Tue, Nov 11, 2008	63.89	63.89	59.41	61.30
3544	NYSE	PKX	Mon, Nov 10, 2008	67.19	68.81	64.24	65.55
3543	NYSE	PKX	Fri, Nov 7, 2008	63.09	63.10	58.09	61.60
3542	NYSE	PKX	Thu, Nov 6, 2008	59.83	61.54	54.99	55.73
3541	NYSE	PKX	Wed, Nov 5, 2008	69.26	69.90	64.06	64.84
3540	NYSE	PKX	Tue, Nov 4, 2008	71.00	72.10	68.00	71.47
3539	NYSE	PKX	Mon, Nov 3, 2008	69.34	70.69	67.47	68.81
3538	NYSE	PKX	Fri, Oct 31, 2008	69.59	70.17	66.84	67.19
3537	NYSE	PKX	Thu, Oct 30, 2008	67.24	72.08	67.06	71.00
3536	NYSE	PKX	Wed, Oct 29, 2008	52.08	61.46	52.08	57.43
3535	NYSE	PKX	Tue, Oct 28, 2008	50.98	56.50	47.01	56.05
3534	NYSE	PKX	Mon, Oct 27, 2008	43.21	45.25	41.87	42.76
3533	NYSE	PKX	Fri, Oct 24, 2008	40.70	45.07	40.01	42.89
3532	NYSE	PKX	Thu, Oct 23, 2008	48.35	51.25	45.91	49.68
3531	NYSE	PKX	Wed, Oct 22, 2008	52.96	53.83	47.84	49.66
3530	NYSE	PKX	Tue, Oct 21, 2008	60.00	61.25	57.57	57.83
3529	NYSE	PKX	Mon, Oct 20, 2008	61.07	65.32	60.55	65.27
3528	NYSE	PKX	Fri, Oct 17, 2008	56.90	62.21	56.15	59.31
3527	NYSE	PKX	Thu, Oct 16, 2008	60.60	61.78	53.51	59.94
3526	NYSE	PKX	Wed, Oct 15, 2008	71.08	71.08	60.00	60.79
3525	NYSE	PKX	Tue, Oct 14, 2008	82.65	82.75	75.08	76.99
3524	NYSE	PKX	Mon, Oct 13, 2008	72.10	82.75	72.05	81.29
3523	NYSE	PKX	Fri, Oct 10, 2008	63.45	65.49	55.45	65.10
3522	NYSE	PKX	Thu, Oct 9, 2008	66.14	75.00	60.21	61.45
3521	NYSE	PKX	Wed, Oct 8, 2008	63.77	68.02	60.02	64.74
3520	NYSE	PKX	Tue, Oct 7, 2008	73.95	74.25	66.88	66.88
3519	NYSE	PKX	Mon, Oct 6, 2008	75.21	75.96	67.56	73.25
3518	NYSE	PKX	Fri, Oct 3, 2008	80.28	84.98	80.20	80.72
3517	NYSE	PKX	Thu, Oct 2, 2008	85.34	85.34	79.30	80.03
3516	NYSE	PKX	Wed, Oct 1, 2008	90.89	92.62	88.43	88.78
3515	NYSE	PKX	Tue, Sep 30, 2008	90.00	93.97	89.56	93.37
3514	NYSE	PKX	Mon, Sep 29, 2008	95.68	95.69	87.53	88.75
3513	NYSE	PKX	Fri, Sep 26, 2008	99.77	101.40	97.34	101.28
3512	NYSE	PKX	Thu, Sep 25, 2008	98.51	105.11	98.51	103.44
3511	NYSE	PKX	Wed, Sep 24, 2008	100.10	100.41	97.03	99.12
3510	NYSE	PKX	Tue, Sep 23, 2008	101.17	103.45	96.22	98.37
3509	NYSE	PKX	Mon, Sep 22, 2008	105.10	105.25	100.49	100.91
3508	NYSE	PKX	Fri, Sep 19, 2008	99.85	107.50	99.85	106.10
3507	NYSE	PKX	Thu, Sep 18, 2008	89.99	96.42	88.14	95.62
3506	NYSE	PKX	Wed, Sep 17, 2008	92.57	93.00	87.20	88.35
3505	NYSE	PKX	Tue, Sep 16, 2008	88.02	94.47	86.00	94.39
3504	NYSE	PKX	Mon, Sep 15, 2008	95.00	97.59	93.54	93.73
3503	NYSE	PKX	Fri, Sep 12, 2008	96.97	100.53	96.39	100.29
3502	NYSE	PKX	Thu, Sep 11, 2008	93.50	96.06	91.05	95.87
3501	NYSE	PKX	Wed, Sep 10, 2008	94.58	97.24	94.57	96.54
3500	NYSE	PKX	Tue, Sep 9, 2008	97.60	97.60	92.71	93.18
3499	NYSE	PKX	Mon, Sep 8, 2008	102.99	103.00	97.70	99.38
3498	NYSE	PKX	Fri, Sep 5, 2008	96.80	96.80	92.66	96.13
3497	NYSE	PKX	Thu, Sep 4, 2008	98.14	100.45	95.93	96.42
3496	NYSE	PKX	Wed, Sep 3, 2008	103.28	104.34	99.68	100.68
3495	NYSE	PKX	Tue, Sep 2, 2008	106.96	107.10	104.05	104.26
3494	NYSE	PKX	Fri, Aug 29, 2008	108.17	109.31	106.80	107.10
3493	NYSE	PKX	Thu, Aug 28, 2008	108.69	109.09	107.00	108.75
3492	NYSE	PKX	Wed, Aug 27, 2008	107.42	109.02	107.31	108.68
3491	NYSE	PKX	Tue, Aug 26, 2008	106.20	106.70	105.88	106.51
3490	NYSE	PKX	Mon, Aug 25, 2008	109.23	109.23	105.50	106.07
3489	NYSE	PKX	Fri, Aug 22, 2008	111.90	112.02	110.21	111.01
3488	NYSE	PKX	Thu, Aug 21, 2008	112.01	112.64	109.47	111.67
3487	NYSE	PKX	Wed, Aug 20, 2008	112.29	115.16	111.79	114.85
3486	NYSE	PKX	Tue, Aug 19, 2008	110.87	110.87	108.58	110.47
3485	NYSE	PKX	Mon, Aug 18, 2008	113.82	114.99	111.68	111.88
3484	NYSE	PKX	Fri, Aug 15, 2008	115.22	115.22	111.97	113.36
3483	NYSE	PKX	Thu, Aug 14, 2008	115.11	116.25	114.04	115.54
3482	NYSE	PKX	Wed, Aug 13, 2008	111.81	117.68	111.81	115.98
3481	NYSE	PKX	Tue, Aug 12, 2008	114.30	114.44	113.21	113.37
3480	NYSE	PKX	Mon, Aug 11, 2008	116.10	116.30	113.50	114.17
3479	NYSE	PKX	Fri, Aug 8, 2008	117.07	119.71	117.02	118.79
3478	NYSE	PKX	Thu, Aug 7, 2008	121.90	121.90	117.89	118.40
3477	NYSE	PKX	Wed, Aug 6, 2008	122.91	123.32	121.47	123.15
3476	NYSE	PKX	Tue, Aug 5, 2008	120.00	121.88	119.40	121.46
3475	NYSE	PKX	Mon, Aug 4, 2008	125.95	126.06	118.39	119.29
3474	NYSE	PKX	Fri, Aug 1, 2008	130.22	131.60	126.67	127.75
3473	NYSE	PKX	Thu, Jul 31, 2008	130.95	133.80	130.13	132.65
3472	NYSE	PKX	Wed, Jul 30, 2008	129.27	134.16	129.27	133.73
3471	NYSE	PKX	Tue, Jul 29, 2008	126.74	129.00	125.75	129.00
3470	NYSE	PKX	Mon, Jul 28, 2008	126.26	127.67	124.37	124.49
3469	NYSE	PKX	Fri, Jul 25, 2008	123.51	126.67	123.51	126.31
3468	NYSE	PKX	Thu, Jul 24, 2008	129.30	129.80	125.36	125.72
3467	NYSE	PKX	Wed, Jul 23, 2008	126.60	128.97	125.96	126.81
3466	NYSE	PKX	Tue, Jul 22, 2008	124.01	124.47	120.70	123.20
3465	NYSE	PKX	Mon, Jul 21, 2008	122.05	125.40	121.62	123.72
3464	NYSE	PKX	Fri, Jul 18, 2008	121.61	122.21	119.05	120.40
3463	NYSE	PKX	Thu, Jul 17, 2008	126.99	127.61	119.72	121.88
3462	NYSE	PKX	Wed, Jul 16, 2008	125.19	129.63	122.55	129.38
3461	NYSE	PKX	Tue, Jul 15, 2008	125.98	125.98	122.00	123.85
3460	NYSE	PKX	Mon, Jul 14, 2008	128.86	129.55	126.56	127.42
3459	NYSE	PKX	Fri, Jul 11, 2008	127.48	128.00	123.55	125.65
3458	NYSE	PKX	Thu, Jul 10, 2008	124.57	125.48	122.14	124.49
3457	NYSE	PKX	Wed, Jul 9, 2008	121.45	125.75	121.45	121.80
3456	NYSE	PKX	Tue, Jul 8, 2008	118.47	120.16	116.43	119.89
3455	NYSE	PKX	Mon, Jul 7, 2008	118.28	121.28	115.80	117.94
3454	NYSE	PKX	Thu, Jul 3, 2008	116.15	118.07	115.33	116.23
3453	NYSE	PKX	Wed, Jul 2, 2008	124.70	125.59	117.05	117.60
3452	NYSE	PKX	Tue, Jul 1, 2008	126.53	127.23	121.12	124.63
3451	NYSE	PKX	Mon, Jun 30, 2008	130.22	132.64	129.08	129.78
3450	NYSE	PKX	Fri, Jun 27, 2008	124.01	128.26	123.83	126.00
3449	NYSE	PKX	Thu, Jun 26, 2008	126.87	129.77	124.00	124.88
3448	NYSE	PKX	Wed, Jun 25, 2008	128.59	132.47	127.43	130.16
3447	NYSE	PKX	Tue, Jun 24, 2008	127.40	127.77	125.15	126.05
3446	NYSE	PKX	Mon, Jun 23, 2008	129.74	130.25	126.90	128.08
3445	NYSE	PKX	Fri, Jun 20, 2008	133.86	134.13	129.50	129.73
3444	NYSE	PKX	Thu, Jun 19, 2008	133.50	136.45	133.50	135.80
3443	NYSE	PKX	Wed, Jun 18, 2008	133.52	135.80	131.74	134.54
3442	NYSE	PKX	Tue, Jun 17, 2008	134.02	136.00	133.30	133.81
3441	NYSE	PKX	Mon, Jun 16, 2008	129.37	133.75	129.37	132.60
3440	NYSE	PKX	Fri, Jun 13, 2008	130.46	133.86	130.03	132.56
3439	NYSE	PKX	Thu, Jun 12, 2008	133.40	134.36	130.76	131.66
3438	NYSE	PKX	Wed, Jun 11, 2008	139.04	139.83	134.52	134.95
3437	NYSE	PKX	Tue, Jun 10, 2008	140.14	141.87	139.04	140.15
3436	NYSE	PKX	Mon, Jun 9, 2008	142.01	142.79	139.18	141.10
3435	NYSE	PKX	Fri, Jun 6, 2008	146.42	146.42	138.50	138.50
3434	NYSE	PKX	Thu, Jun 5, 2008	142.89	147.05	142.89	147.05
3433	NYSE	PKX	Wed, Jun 4, 2008	144.86	144.86	142.43	142.75
3432	NYSE	PKX	Tue, Jun 3, 2008	143.95	145.43	141.45	142.17
3431	NYSE	PKX	Mon, Jun 2, 2008	138.96	140.61	138.00	139.00
3430	NYSE	PKX	Fri, May 30, 2008	135.16	137.43	135.16	136.65
3429	NYSE	PKX	Thu, May 29, 2008	136.37	137.03	134.61	135.09
3428	NYSE	PKX	Wed, May 28, 2008	133.18	134.60	132.22	134.60
3427	NYSE	PKX	Tue, May 27, 2008	132.02	134.00	132.00	133.26
3426	NYSE	PKX	Fri, May 23, 2008	134.32	134.32	129.78	130.84
3425	NYSE	PKX	Thu, May 22, 2008	134.22	135.49	132.10	133.76
3424	NYSE	PKX	Wed, May 21, 2008	135.75	138.00	132.29	132.66
3423	NYSE	PKX	Tue, May 20, 2008	140.98	140.98	137.28	140.20
3422	NYSE	PKX	Mon, May 19, 2008	145.89	145.89	139.78	141.51
3421	NYSE	PKX	Fri, May 16, 2008	145.65	147.50	142.91	144.38
3420	NYSE	PKX	Thu, May 15, 2008	137.35	144.08	136.07	143.69
3419	NYSE	PKX	Wed, May 14, 2008	132.99	134.35	131.88	132.00
3418	NYSE	PKX	Tue, May 13, 2008	131.99	132.06	129.25	131.31
3417	NYSE	PKX	Mon, May 12, 2008	129.57	130.75	127.06	129.82
3416	NYSE	PKX	Fri, May 9, 2008	128.67	128.67	126.04	127.59
3415	NYSE	PKX	Thu, May 8, 2008	127.99	130.08	125.51	128.69
3414	NYSE	PKX	Wed, May 7, 2008	126.40	126.48	122.38	123.09
3413	NYSE	PKX	Tue, May 6, 2008	125.68	129.14	124.38	128.25
3412	NYSE	PKX	Mon, May 5, 2008	124.79	126.78	124.65	125.40
3411	NYSE	PKX	Fri, May 2, 2008	124.98	124.99	122.51	124.64
3410	NYSE	PKX	Thu, May 1, 2008	122.78	123.81	121.25	123.55
3409	NYSE	PKX	Wed, Apr 30, 2008	121.57	125.00	121.53	123.40
3408	NYSE	PKX	Tue, Apr 29, 2008	122.99	122.99	119.80	120.07
3407	NYSE	PKX	Mon, Apr 28, 2008	124.99	124.99	121.45	122.53
3406	NYSE	PKX	Fri, Apr 25, 2008	123.95	125.00	122.00	123.86
3405	NYSE	PKX	Thu, Apr 24, 2008	123.83	123.83	121.09	122.00
3404	NYSE	PKX	Wed, Apr 23, 2008	122.00	125.16	121.57	125.16
3403	NYSE	PKX	Tue, Apr 22, 2008	117.26	117.83	114.51	115.44
3402	NYSE	PKX	Mon, Apr 21, 2008	116.41	118.50	115.62	117.70
3401	NYSE	PKX	Fri, Apr 18, 2008	114.00	118.31	113.44	116.46
3400	NYSE	PKX	Thu, Apr 17, 2008	113.33	114.30	112.03	112.80
3399	NYSE	PKX	Wed, Apr 16, 2008	115.75	117.37	115.00	116.95
3398	NYSE	PKX	Tue, Apr 15, 2008	115.87	116.49	114.81	115.85
3397	NYSE	PKX	Mon, Apr 14, 2008	117.10	117.75	115.11	116.16
3396	NYSE	PKX	Fri, Apr 11, 2008	120.15	124.98	120.15	121.23
3395	NYSE	PKX	Thu, Apr 10, 2008	122.68	123.91	121.25	123.13
3394	NYSE	PKX	Wed, Apr 9, 2008	127.60	128.16	124.82	125.69
3393	NYSE	PKX	Tue, Apr 8, 2008	126.70	128.96	125.41	127.73
3392	NYSE	PKX	Mon, Apr 7, 2008	133.50	134.35	129.37	130.35
3391	NYSE	PKX	Fri, Apr 4, 2008	130.01	134.47	130.01	134.07
3390	NYSE	PKX	Thu, Apr 3, 2008	128.00	131.69	128.00	129.04
3389	NYSE	PKX	Wed, Apr 2, 2008	121.22	123.37	120.20	122.61
3388	NYSE	PKX	Tue, Apr 1, 2008	119.01	123.17	118.65	122.77
3387	NYSE	PKX	Mon, Mar 31, 2008	120.19	120.90	117.88	118.98
3386	NYSE	PKX	Fri, Mar 28, 2008	119.50	119.74	117.97	118.43
3385	NYSE	PKX	Thu, Mar 27, 2008	121.75	121.75	118.91	119.42
3384	NYSE	PKX	Wed, Mar 26, 2008	125.15	125.15	120.62	121.38
3383	NYSE	PKX	Tue, Mar 25, 2008	120.57	123.34	120.57	123.18
3382	NYSE	PKX	Mon, Mar 24, 2008	115.00	119.84	115.00	118.20
3381	NYSE	PKX	Thu, Mar 20, 2008	107.70	112.30	107.70	111.89
3380	NYSE	PKX	Wed, Mar 19, 2008	115.32	117.88	109.50	109.50
3379	NYSE	PKX	Tue, Mar 18, 2008	111.05	116.00	111.05	115.49
3378	NYSE	PKX	Mon, Mar 17, 2008	106.19	110.50	104.98	108.41
3377	NYSE	PKX	Fri, Mar 14, 2008	115.31	115.31	109.32	111.50
3376	NYSE	PKX	Thu, Mar 13, 2008	117.41	122.74	115.50	120.79
3375	NYSE	PKX	Wed, Mar 12, 2008	127.00	128.25	125.37	125.60
3374	NYSE	PKX	Tue, Mar 11, 2008	126.70	128.35	123.50	128.32
3373	NYSE	PKX	Mon, Mar 10, 2008	127.64	129.75	123.06	124.05
3372	NYSE	PKX	Fri, Mar 7, 2008	131.00	133.90	126.56	128.49
3371	NYSE	PKX	Thu, Mar 6, 2008	136.43	136.47	131.17	131.31
3370	NYSE	PKX	Wed, Mar 5, 2008	136.66	136.66	132.77	135.40
3369	NYSE	PKX	Tue, Mar 4, 2008	132.71	136.43	131.65	133.81
3368	NYSE	PKX	Mon, Mar 3, 2008	136.66	136.66	132.90	135.09
3367	NYSE	PKX	Fri, Feb 29, 2008	140.00	140.97	135.13	135.30
3366	NYSE	PKX	Thu, Feb 28, 2008	144.99	145.20	143.12	143.59
3365	NYSE	PKX	Wed, Feb 27, 2008	142.68	148.00	142.51	146.13
3364	NYSE	PKX	Tue, Feb 26, 2008	140.00	145.22	139.53	143.98
3363	NYSE	PKX	Mon, Feb 25, 2008	133.44	139.33	133.43	139.10
3362	NYSE	PKX	Fri, Feb 22, 2008	131.52	132.00	127.97	131.27
3361	NYSE	PKX	Thu, Feb 21, 2008	133.01	135.22	130.88	131.23
3360	NYSE	PKX	Wed, Feb 20, 2008	131.24	137.28	130.32	136.40
3359	NYSE	PKX	Tue, Feb 19, 2008	135.81	139.00	134.58	135.02
3358	NYSE	PKX	Fri, Feb 15, 2008	133.93	137.30	132.85	136.52
3357	NYSE	PKX	Thu, Feb 14, 2008	136.66	137.00	133.09	133.61
3356	NYSE	PKX	Wed, Feb 13, 2008	130.61	134.83	129.87	133.99
3355	NYSE	PKX	Tue, Feb 12, 2008	131.19	135.22	130.46	132.20
3354	NYSE	PKX	Mon, Feb 11, 2008	127.50	130.43	126.77	129.74
3353	NYSE	PKX	Fri, Feb 8, 2008	126.52	130.58	125.06	129.63
3352	NYSE	PKX	Thu, Feb 7, 2008	124.99	129.24	124.24	127.83
3351	NYSE	PKX	Wed, Feb 6, 2008	127.36	130.95	125.19	125.50
3350	NYSE	PKX	Tue, Feb 5, 2008	134.01	134.40	127.77	127.94
3349	NYSE	PKX	Mon, Feb 4, 2008	140.00	140.99	137.90	138.91
3348	NYSE	PKX	Fri, Feb 1, 2008	134.02	138.00	134.02	137.01
3347	NYSE	PKX	Thu, Jan 31, 2008	132.15	137.00	132.00	135.50
3346	NYSE	PKX	Wed, Jan 30, 2008	131.07	134.94	128.79	131.62
3345	NYSE	PKX	Tue, Jan 29, 2008	134.64	134.64	131.63	133.57
3344	NYSE	PKX	Mon, Jan 28, 2008	129.49	132.27	127.64	131.71
3343	NYSE	PKX	Fri, Jan 25, 2008	138.31	141.43	130.86	131.52
3342	NYSE	PKX	Thu, Jan 24, 2008	130.73	134.24	128.50	132.83
3341	NYSE	PKX	Wed, Jan 23, 2008	126.21	131.50	121.13	131.37
3340	NYSE	PKX	Tue, Jan 22, 2008	120.30	130.31	119.80	128.77
3339	NYSE	PKX	Fri, Jan 18, 2008	129.91	132.90	127.70	129.78
3338	NYSE	PKX	Thu, Jan 17, 2008	135.46	137.06	129.29	129.70
3337	NYSE	PKX	Wed, Jan 16, 2008	137.91	140.62	131.49	135.45
3336	NYSE	PKX	Tue, Jan 15, 2008	146.48	146.48	139.33	139.57
3335	NYSE	PKX	Mon, Jan 14, 2008	144.49	145.66	142.03	145.29
3334	NYSE	PKX	Fri, Jan 11, 2008	141.91	142.17	138.10	139.37
3333	NYSE	PKX	Thu, Jan 10, 2008	140.21	145.07	134.59	144.77
3332	NYSE	PKX	Wed, Jan 9, 2008	142.72	145.55	140.07	144.90
3331	NYSE	PKX	Tue, Jan 8, 2008	143.60	145.78	140.10	140.35
3330	NYSE	PKX	Mon, Jan 7, 2008	144.94	144.94	140.00	141.76
3329	NYSE	PKX	Fri, Jan 4, 2008	148.45	148.45	141.08	142.48
3328	NYSE	PKX	Thu, Jan 3, 2008	147.10	149.44	146.46	147.74
3327	NYSE	PKX	Wed, Jan 2, 2008	149.04	151.10	144.29	146.46
3326	NYSE	PKX	Mon, Dec 31, 2007	155.49	155.49	150.18	150.41
3325	NYSE	PKX	Fri, Dec 28, 2007	151.47	156.00	151.47	154.25
3324	NYSE	PKX	Thu, Dec 27, 2007	153.80	155.15	151.00	151.36
3323	NYSE	PKX	Wed, Dec 26, 2007	156.08	156.08	152.75	153.80
3322	NYSE	PKX	Mon, Dec 24, 2007	154.53	155.63	153.38	154.51
3321	NYSE	PKX	Fri, Dec 21, 2007	148.85	153.77	148.14	153.00
3320	NYSE	PKX	Thu, Dec 20, 2007	149.05	149.14	145.66	147.40
3319	NYSE	PKX	Wed, Dec 19, 2007	153.96	153.96	149.14	151.30
3318	NYSE	PKX	Tue, Dec 18, 2007	151.89	152.22	146.10	150.83
3317	NYSE	PKX	Mon, Dec 17, 2007	152.63	154.00	147.13	147.17
3316	NYSE	PKX	Fri, Dec 14, 2007	158.20	158.21	154.02	155.75
3315	NYSE	PKX	Thu, Dec 13, 2007	165.03	166.35	159.72	164.21
3314	NYSE	PKX	Wed, Dec 12, 2007	173.74	173.74	166.05	169.96
3313	NYSE	PKX	Tue, Dec 11, 2007	167.70	171.00	162.28	163.06
3312	NYSE	PKX	Mon, Dec 10, 2007	168.50	170.25	167.51	169.57
3311	NYSE	PKX	Fri, Dec 7, 2007	170.70	170.80	167.68	169.57
3310	NYSE	PKX	Thu, Dec 6, 2007	163.53	171.84	163.12	170.94
3309	NYSE	PKX	Wed, Dec 5, 2007	160.81	163.26	159.61	163.10
3308	NYSE	PKX	Tue, Dec 4, 2007	156.26	158.90	155.02	156.13
3307	NYSE	PKX	Mon, Dec 3, 2007	155.05	157.55	153.40	155.01
3306	NYSE	PKX	Fri, Nov 30, 2007	159.30	161.23	156.54	157.87
3305	NYSE	PKX	Thu, Nov 29, 2007	156.30	158.40	154.71	156.32
3304	NYSE	PKX	Wed, Nov 28, 2007	153.01	158.86	152.22	158.38
3303	NYSE	PKX	Tue, Nov 27, 2007	153.91	155.00	150.52	154.78
3302	NYSE	PKX	Mon, Nov 26, 2007	156.47	157.28	150.84	151.22
3301	NYSE	PKX	Fri, Nov 23, 2007	153.15	154.49	149.73	153.48
3300	NYSE	PKX	Wed, Nov 21, 2007	154.99	154.99	146.55	149.51
3299	NYSE	PKX	Tue, Nov 20, 2007	155.00	158.95	153.07	157.74
3298	NYSE	PKX	Mon, Nov 19, 2007	154.45	155.06	149.90	151.60
3297	NYSE	PKX	Fri, Nov 16, 2007	159.32	160.40	155.29	158.95
3296	NYSE	PKX	Thu, Nov 15, 2007	160.29	160.94	156.00	156.61
3295	NYSE	PKX	Wed, Nov 14, 2007	165.00	168.18	162.50	163.35
3294	NYSE	PKX	Tue, Nov 13, 2007	155.02	162.25	155.02	161.94
3293	NYSE	PKX	Mon, Nov 12, 2007	154.00	154.04	147.72	147.97
3292	NYSE	PKX	Fri, Nov 9, 2007	157.22	159.30	155.11	156.07
3291	NYSE	PKX	Thu, Nov 8, 2007	160.17	166.19	155.91	161.81
3290	NYSE	PKX	Wed, Nov 7, 2007	171.00	171.00	164.04	164.04
3289	NYSE	PKX	Tue, Nov 6, 2007	170.67	175.50	170.50	175.25
3288	NYSE	PKX	Mon, Nov 5, 2007	161.97	165.24	161.70	163.51
3287	NYSE	PKX	Fri, Nov 2, 2007	169.00	171.00	163.00	166.40
3286	NYSE	PKX	Thu, Nov 1, 2007	171.82	171.82	165.05	165.99
3285	NYSE	PKX	Wed, Oct 31, 2007	179.32	183.75	177.40	183.75
3284	NYSE	PKX	Tue, Oct 30, 2007	185.72	186.00	182.00	182.35
3283	NYSE	PKX	Mon, Oct 29, 2007	186.99	190.29	186.43	189.39
3282	NYSE	PKX	Fri, Oct 26, 2007	179.20	186.74	178.81	185.18
3281	NYSE	PKX	Thu, Oct 25, 2007	178.10	178.29	173.00	174.78
3280	NYSE	PKX	Wed, Oct 24, 2007	171.40	172.50	167.11	171.90
3279	NYSE	PKX	Tue, Oct 23, 2007	164.20	166.80	163.00	166.40
3278	NYSE	PKX	Mon, Oct 22, 2007	153.50	158.58	151.88	157.90
3277	NYSE	PKX	Fri, Oct 19, 2007	166.31	166.98	158.95	159.35
3276	NYSE	PKX	Thu, Oct 18, 2007	167.00	171.67	166.00	170.66
3275	NYSE	PKX	Wed, Oct 17, 2007	169.01	169.80	161.21	166.69
3274	NYSE	PKX	Tue, Oct 16, 2007	174.00	174.90	161.56	165.39
3273	NYSE	PKX	Mon, Oct 15, 2007	185.00	186.83	180.00	181.00
3272	NYSE	PKX	Fri, Oct 12, 2007	185.20	188.47	184.09	186.24
3271	NYSE	PKX	Thu, Oct 11, 2007	191.65	192.85	181.06	184.29
3270	NYSE	PKX	Wed, Oct 10, 2007	189.20	191.71	188.49	190.50
3269	NYSE	PKX	Tue, Oct 9, 2007	191.00	191.34	187.80	190.60
3268	NYSE	PKX	Mon, Oct 8, 2007	188.55	188.55	184.36	187.34
3267	NYSE	PKX	Fri, Oct 5, 2007	191.11	194.01	187.20	189.18
3266	NYSE	PKX	Thu, Oct 4, 2007	189.40	189.90	186.50	188.52
3265	NYSE	PKX	Wed, Oct 3, 2007	194.17	195.94	192.18	193.75
3264	NYSE	PKX	Tue, Oct 2, 2007	200.37	201.00	193.50	195.89
3263	NYSE	PKX	Mon, Oct 1, 2007	184.41	191.70	184.09	190.72
3262	NYSE	PKX	Fri, Sep 28, 2007	183.50	183.70	178.44	178.77
3261	NYSE	PKX	Thu, Sep 27, 2007	181.70	182.48	179.66	181.13
3260	NYSE	PKX	Wed, Sep 26, 2007	181.55	184.97	181.23	184.36
3259	NYSE	PKX	Tue, Sep 25, 2007	181.05	182.86	180.25	181.50
3258	NYSE	PKX	Mon, Sep 24, 2007	183.61	186.49	183.02	184.54
3257	NYSE	PKX	Fri, Sep 21, 2007	182.21	183.80	180.41	182.01
3256	NYSE	PKX	Thu, Sep 20, 2007	181.00	184.88	178.51	179.03
3255	NYSE	PKX	Wed, Sep 19, 2007	173.40	181.78	172.87	176.68
3254	NYSE	PKX	Tue, Sep 18, 2007	163.99	172.75	163.78	170.68
3253	NYSE	PKX	Mon, Sep 17, 2007	163.50	165.71	162.51	163.51
3252	NYSE	PKX	Fri, Sep 14, 2007	162.50	165.95	161.25	164.36
3251	NYSE	PKX	Thu, Sep 13, 2007	158.08	166.32	157.00	162.15
3250	NYSE	PKX	Wed, Sep 12, 2007	152.75	155.00	152.03	153.32
3249	NYSE	PKX	Tue, Sep 11, 2007	156.40	157.84	154.63	156.85
3248	NYSE	PKX	Mon, Sep 10, 2007	150.10	150.25	144.14	148.70
3247	NYSE	PKX	Fri, Sep 7, 2007	151.56	154.36	150.06	150.86
3246	NYSE	PKX	Thu, Sep 6, 2007	157.69	158.75	156.50	157.69
3245	NYSE	PKX	Wed, Sep 5, 2007	152.30	153.24	149.57	151.15
3244	NYSE	PKX	Tue, Sep 4, 2007	153.31	156.31	153.25	155.40
3243	NYSE	PKX	Fri, Aug 31, 2007	152.00	153.96	150.06	153.31
3242	NYSE	PKX	Thu, Aug 30, 2007	147.50	150.18	146.50	148.09
3241	NYSE	PKX	Wed, Aug 29, 2007	147.01	150.88	146.17	150.64
3240	NYSE	PKX	Tue, Aug 28, 2007	142.65	144.20	137.99	138.56
3239	NYSE	PKX	Mon, Aug 27, 2007	141.13	144.00	140.14	142.12
3238	NYSE	PKX	Fri, Aug 24, 2007	138.94	142.40	138.25	141.14
3237	NYSE	PKX	Thu, Aug 23, 2007	138.51	140.48	137.13	138.10
3236	NYSE	PKX	Wed, Aug 22, 2007	132.44	136.44	132.01	135.82
3235	NYSE	PKX	Tue, Aug 21, 2007	129.05	130.50	127.05	128.65
3234	NYSE	PKX	Mon, Aug 20, 2007	127.50	129.50	124.83	128.16
3233	NYSE	PKX	Fri, Aug 17, 2007	126.25	131.27	124.30	129.88
3232	NYSE	PKX	Thu, Aug 16, 2007	125.51	128.20	118.50	124.50
3231	NYSE	PKX	Wed, Aug 15, 2007	128.89	133.68	127.06	127.06
3230	NYSE	PKX	Tue, Aug 14, 2007	135.90	136.48	130.00	130.09
3229	NYSE	PKX	Mon, Aug 13, 2007	137.00	139.32	135.56	136.26
3228	NYSE	PKX	Fri, Aug 10, 2007	132.27	136.60	130.58	133.95
3227	NYSE	PKX	Thu, Aug 9, 2007	140.00	142.49	135.40	137.04
3226	NYSE	PKX	Wed, Aug 8, 2007	140.75	146.20	140.42	144.44
3225	NYSE	PKX	Tue, Aug 7, 2007	136.97	151.49	135.37	139.79
3224	NYSE	PKX	Mon, Aug 6, 2007	137.00	137.82	131.51	137.35
3223	NYSE	PKX	Fri, Aug 3, 2007	140.00	142.15	135.93	136.04
3222	NYSE	PKX	Thu, Aug 2, 2007	138.00	140.13	137.82	139.19
3221	NYSE	PKX	Wed, Aug 1, 2007	139.98	140.94	136.35	139.00
3220	NYSE	PKX	Tue, Jul 31, 2007	146.00	147.87	142.30	142.45
3219	NYSE	PKX	Mon, Jul 30, 2007	143.88	145.75	140.00	144.75
3218	NYSE	PKX	Fri, Jul 27, 2007	140.14	143.22	136.20	138.08
3217	NYSE	PKX	Thu, Jul 26, 2007	141.00	145.25	137.20	139.90
3216	NYSE	PKX	Wed, Jul 25, 2007	154.00	154.98	149.52	151.94
3215	NYSE	PKX	Tue, Jul 24, 2007	152.70	154.60	148.93	149.13
3214	NYSE	PKX	Mon, Jul 23, 2007	152.00	154.32	151.13	154.28
3213	NYSE	PKX	Fri, Jul 20, 2007	150.01	150.03	145.80	147.03
3212	NYSE	PKX	Thu, Jul 19, 2007	145.50	146.63	144.55	145.54
3211	NYSE	PKX	Wed, Jul 18, 2007	144.00	144.75	143.17	144.17
3210	NYSE	PKX	Tue, Jul 17, 2007	148.00	148.90	146.91	148.78
3209	NYSE	PKX	Mon, Jul 16, 2007	150.96	150.96	147.06	148.00
3208	NYSE	PKX	Fri, Jul 13, 2007	152.00	152.01	147.10	149.95
3207	NYSE	PKX	Thu, Jul 12, 2007	138.32	141.98	138.32	141.98
3206	NYSE	PKX	Wed, Jul 11, 2007	133.11	134.15	132.49	133.65
3205	NYSE	PKX	Tue, Jul 10, 2007	133.38	133.44	130.70	130.90
3204	NYSE	PKX	Mon, Jul 9, 2007	137.99	137.99	133.01	133.48
3203	NYSE	PKX	Fri, Jul 6, 2007	130.26	133.75	129.58	132.98
3202	NYSE	PKX	Thu, Jul 5, 2007	126.45	127.72	125.42	126.83
3201	NYSE	PKX	Tue, Jul 3, 2007	126.61	127.00	125.40	125.99
3200	NYSE	PKX	Mon, Jul 2, 2007	123.39	125.77	123.00	125.70
3199	NYSE	PKX	Fri, Jun 29, 2007	119.07	121.20	119.07	120.00
3198	NYSE	PKX	Thu, Jun 28, 2007	118.21	119.83	117.60	118.44
3197	NYSE	PKX	Wed, Jun 27, 2007	116.89	118.60	114.56	118.52
3196	NYSE	PKX	Tue, Jun 26, 2007	119.34	119.82	117.07	117.90
3195	NYSE	PKX	Mon, Jun 25, 2007	119.80	121.46	119.00	119.33
3194	NYSE	PKX	Fri, Jun 22, 2007	122.40	123.20	120.50	121.00
3193	NYSE	PKX	Thu, Jun 21, 2007	123.59	125.12	122.70	124.75
3192	NYSE	PKX	Wed, Jun 20, 2007	127.50	128.00	125.66	125.91
3191	NYSE	PKX	Tue, Jun 19, 2007	128.28	129.50	128.20	129.33
3190	NYSE	PKX	Mon, Jun 18, 2007	129.50	130.00	128.03	128.28
3189	NYSE	PKX	Fri, Jun 15, 2007	128.40	131.93	128.26	129.60
3188	NYSE	PKX	Thu, Jun 14, 2007	128.16	128.70	127.05	127.70
3187	NYSE	PKX	Wed, Jun 13, 2007	122.83	124.37	121.93	124.10
3186	NYSE	PKX	Tue, Jun 12, 2007	121.25	121.69	119.50	119.87
3185	NYSE	PKX	Mon, Jun 11, 2007	123.50	123.50	120.36	121.25
3184	NYSE	PKX	Fri, Jun 8, 2007	121.60	124.57	120.85	124.57
3183	NYSE	PKX	Thu, Jun 7, 2007	123.26	123.91	119.50	120.21
3182	NYSE	PKX	Wed, Jun 6, 2007	123.02	123.02	120.10	120.95
3181	NYSE	PKX	Tue, Jun 5, 2007	125.01	125.31	122.38	123.13
3180	NYSE	PKX	Mon, Jun 4, 2007	126.59	126.99	124.32	125.78
3179	NYSE	PKX	Fri, Jun 1, 2007	122.15	123.02	121.62	122.60
3178	NYSE	PKX	Thu, May 31, 2007	120.25	120.59	118.70	119.30
3177	NYSE	PKX	Wed, May 30, 2007	114.92	116.12	114.00	115.99
3176	NYSE	PKX	Tue, May 29, 2007	117.85	118.50	116.00	116.83
3175	NYSE	PKX	Fri, May 25, 2007	114.01	115.43	113.63	115.17
3174	NYSE	PKX	Thu, May 24, 2007	114.87	115.75	112.56	112.80
3173	NYSE	PKX	Wed, May 23, 2007	115.20	117.50	115.02	115.38
3172	NYSE	PKX	Tue, May 22, 2007	113.62	114.00	112.90	113.21
3171	NYSE	PKX	Mon, May 21, 2007	111.41	112.30	111.31	111.44
3170	NYSE	PKX	Fri, May 18, 2007	109.89	111.56	109.80	111.00
3169	NYSE	PKX	Thu, May 17, 2007	112.20	112.66	111.32	111.90
3168	NYSE	PKX	Wed, May 16, 2007	112.38	113.40	112.01	113.18
3167	NYSE	PKX	Tue, May 15, 2007	114.14	115.73	113.85	114.10
3166	NYSE	PKX	Mon, May 14, 2007	115.00	116.25	114.04	115.31
3165	NYSE	PKX	Fri, May 11, 2007	113.98	117.00	113.90	115.40
3164	NYSE	PKX	Thu, May 10, 2007	114.30	115.04	112.56	112.82
3163	NYSE	PKX	Wed, May 9, 2007	110.75	114.55	110.68	113.95
3162	NYSE	PKX	Tue, May 8, 2007	110.23	111.51	109.25	111.15
3161	NYSE	PKX	Mon, May 7, 2007	108.00	110.19	108.00	108.89
3160	NYSE	PKX	Fri, May 4, 2007	106.85	107.20	105.85	106.24
3159	NYSE	PKX	Thu, May 3, 2007	105.75	108.04	105.62	107.40
3158	NYSE	PKX	Wed, May 2, 2007	105.75	107.34	105.20	106.99
3157	NYSE	PKX	Tue, May 1, 2007	105.16	105.93	103.85	105.16
3156	NYSE	PKX	Mon, Apr 30, 2007	105.91	106.82	104.74	104.74
3155	NYSE	PKX	Fri, Apr 27, 2007	106.00	107.03	105.47	106.56
3154	NYSE	PKX	Thu, Apr 26, 2007	108.19	108.20	106.31	106.58
3153	NYSE	PKX	Wed, Apr 25, 2007	107.00	108.08	106.80	107.93
3152	NYSE	PKX	Tue, Apr 24, 2007	106.75	106.94	105.00	105.59
3151	NYSE	PKX	Mon, Apr 23, 2007	103.99	104.44	103.30	103.70
3150	NYSE	PKX	Fri, Apr 20, 2007	100.83	102.00	100.79	101.90
3149	NYSE	PKX	Thu, Apr 19, 2007	99.00	100.15	97.68	99.34
3148	NYSE	PKX	Wed, Apr 18, 2007	102.00	102.34	100.84	101.40
3147	NYSE	PKX	Tue, Apr 17, 2007	102.10	102.50	101.24	102.02
3146	NYSE	PKX	Mon, Apr 16, 2007	102.41	103.50	102.14	102.74
3145	NYSE	PKX	Fri, Apr 13, 2007	103.25	103.25	101.52	102.44
3144	NYSE	PKX	Thu, Apr 12, 2007	103.88	106.98	103.88	105.09
3143	NYSE	PKX	Wed, Apr 11, 2007	103.11	103.86	102.19	102.85
3142	NYSE	PKX	Tue, Apr 10, 2007	105.10	105.24	103.60	104.37
3141	NYSE	PKX	Mon, Apr 9, 2007	106.30	106.75	105.25	105.86
3140	NYSE	PKX	Thu, Apr 5, 2007	105.10	107.43	104.95	106.36
3139	NYSE	PKX	Wed, Apr 4, 2007	106.37	106.49	105.35	105.83
3138	NYSE	PKX	Tue, Apr 3, 2007	104.97	106.75	104.37	106.37
3137	NYSE	PKX	Mon, Apr 2, 2007	105.00	105.80	104.51	105.50
3136	NYSE	PKX	Fri, Mar 30, 2007	105.51	106.59	103.81	103.95
3135	NYSE	PKX	Thu, Mar 29, 2007	103.50	107.31	103.29	106.88
3134	NYSE	PKX	Wed, Mar 28, 2007	100.00	100.55	99.25	99.72
3133	NYSE	PKX	Tue, Mar 27, 2007	100.70	101.00	99.70	99.72
3132	NYSE	PKX	Mon, Mar 26, 2007	100.14	100.74	98.41	100.70
3131	NYSE	PKX	Fri, Mar 23, 2007	101.65	102.38	101.13	102.22
3130	NYSE	PKX	Thu, Mar 22, 2007	102.00	102.40	100.66	101.10
3129	NYSE	PKX	Wed, Mar 21, 2007	100.19	103.99	99.69	103.66
3128	NYSE	PKX	Tue, Mar 20, 2007	99.80	100.59	99.06	99.72
3127	NYSE	PKX	Mon, Mar 19, 2007	100.99	102.49	100.51	102.10
3126	NYSE	PKX	Fri, Mar 16, 2007	102.10	103.18	101.17	101.34
3125	NYSE	PKX	Thu, Mar 15, 2007	101.00	103.65	100.75	103.00
3124	NYSE	PKX	Wed, Mar 14, 2007	98.72	100.40	97.07	100.16
3123	NYSE	PKX	Tue, Mar 13, 2007	101.65	102.59	98.73	98.73
3122	NYSE	PKX	Mon, Mar 12, 2007	101.00	104.44	100.60	102.96
3121	NYSE	PKX	Fri, Mar 9, 2007	98.88	100.09	97.44	99.70
3120	NYSE	PKX	Thu, Mar 8, 2007	97.33	99.45	96.66	98.88
3119	NYSE	PKX	Wed, Mar 7, 2007	94.95	95.25	93.70	94.27
3118	NYSE	PKX	Tue, Mar 6, 2007	92.60	94.85	92.09	94.16
3117	NYSE	PKX	Mon, Mar 5, 2007	89.20	92.39	89.06	89.87
3116	NYSE	PKX	Fri, Mar 2, 2007	96.50	96.50	92.28	93.65
3115	NYSE	PKX	Thu, Mar 1, 2007	92.20	92.26	88.00	91.44
3114	NYSE	PKX	Wed, Feb 28, 2007	93.26	93.48	91.64	92.70
3113	NYSE	PKX	Tue, Feb 27, 2007	92.01	97.63	91.54	91.92
3112	NYSE	PKX	Mon, Feb 26, 2007	99.05	99.75	98.36	99.28
3111	NYSE	PKX	Fri, Feb 23, 2007	99.50	99.74	98.27	98.86
3110	NYSE	PKX	Thu, Feb 22, 2007	99.86	100.27	99.36	99.77
3109	NYSE	PKX	Wed, Feb 21, 2007	97.50	98.66	97.03	98.24
3108	NYSE	PKX	Tue, Feb 20, 2007	97.55	98.21	97.10	98.00
3107	NYSE	PKX	Fri, Feb 16, 2007	95.65	96.49	95.31	96.13
3106	NYSE	PKX	Thu, Feb 15, 2007	95.00	95.70	94.51	95.50
3105	NYSE	PKX	Wed, Feb 14, 2007	93.70	94.62	93.00	93.85
3104	NYSE	PKX	Tue, Feb 13, 2007	92.45	93.69	92.45	93.52
3103	NYSE	PKX	Mon, Feb 12, 2007	91.36	92.80	91.36	92.24
3102	NYSE	PKX	Fri, Feb 9, 2007	92.63	93.30	91.07	91.36
3101	NYSE	PKX	Thu, Feb 8, 2007	92.20	92.64	90.25	90.82
3100	NYSE	PKX	Wed, Feb 7, 2007	93.68	93.70	91.53	92.19
3099	NYSE	PKX	Tue, Feb 6, 2007	94.15	94.15	92.84	93.17
3098	NYSE	PKX	Mon, Feb 5, 2007	90.70	91.24	89.65	89.96
3097	NYSE	PKX	Fri, Feb 2, 2007	91.20	92.36	90.50	91.50
3096	NYSE	PKX	Thu, Feb 1, 2007	90.10	91.77	89.60	91.51
3095	NYSE	PKX	Wed, Jan 31, 2007	87.15	88.52	86.82	88.18
3094	NYSE	PKX	Tue, Jan 30, 2007	87.59	88.20	86.93	87.75
3093	NYSE	PKX	Mon, Jan 29, 2007	86.00	87.67	86.00	86.84
3092	NYSE	PKX	Fri, Jan 26, 2007	85.83	86.30	84.58	85.90
3091	NYSE	PKX	Thu, Jan 25, 2007	88.00	88.22	85.82	86.29
3090	NYSE	PKX	Wed, Jan 24, 2007	87.00	87.85	86.70	87.30
3089	NYSE	PKX	Tue, Jan 23, 2007	82.60	84.97	82.41	84.82
3088	NYSE	PKX	Mon, Jan 22, 2007	82.59	82.87	81.74	82.06
3087	NYSE	PKX	Fri, Jan 19, 2007	80.70	82.43	80.43	81.83
3086	NYSE	PKX	Thu, Jan 18, 2007	81.40	82.31	80.55	80.74
3085	NYSE	PKX	Wed, Jan 17, 2007	80.79	80.80	79.46	80.40
3084	NYSE	PKX	Tue, Jan 16, 2007	80.78	81.39	80.00	80.56
3083	NYSE	PKX	Fri, Jan 12, 2007	79.00	80.93	79.00	80.78
3082	NYSE	PKX	Thu, Jan 11, 2007	77.21	79.63	77.10	78.10
3081	NYSE	PKX	Wed, Jan 10, 2007	75.65	76.96	75.26	76.49
3080	NYSE	PKX	Tue, Jan 9, 2007	78.85	78.85	76.66	76.98
3079	NYSE	PKX	Mon, Jan 8, 2007	78.00	79.15	76.69	78.85
3078	NYSE	PKX	Fri, Jan 5, 2007	79.69	79.69	78.03	78.53
3077	NYSE	PKX	Thu, Jan 4, 2007	79.00	79.75	78.01	79.70
3076	NYSE	PKX	Wed, Jan 3, 2007	80.45	80.62	79.01	79.43
3075	NYSE	PKX	Fri, Dec 29, 2006	83.11	83.17	82.52	82.67
3074	NYSE	PKX	Thu, Dec 28, 2006	84.00	84.54	82.79	83.10
3073	NYSE	PKX	Wed, Dec 27, 2006	83.73	84.19	83.31	84.00
3072	NYSE	PKX	Tue, Dec 26, 2006	83.60	83.90	82.75	83.73
3071	NYSE	PKX	Fri, Dec 22, 2006	83.09	83.50	81.91	82.60
3070	NYSE	PKX	Thu, Dec 21, 2006	84.87	85.39	83.04	83.84
3069	NYSE	PKX	Wed, Dec 20, 2006	84.99	85.60	84.42	84.88
3068	NYSE	PKX	Tue, Dec 19, 2006	83.03	83.75	82.50	82.98
3067	NYSE	PKX	Mon, Dec 18, 2006	85.90	86.16	84.00	84.03
3066	NYSE	PKX	Fri, Dec 15, 2006	84.40	84.70	83.53	83.90
3065	NYSE	PKX	Thu, Dec 14, 2006	82.30	83.02	81.72	82.21
3064	NYSE	PKX	Wed, Dec 13, 2006	79.25	80.53	79.25	80.21
3063	NYSE	PKX	Tue, Dec 12, 2006	79.75	79.75	77.77	78.30
3062	NYSE	PKX	Mon, Dec 11, 2006	78.99	80.43	78.97	79.93
3061	NYSE	PKX	Fri, Dec 8, 2006	79.19	79.26	78.05	78.84
3060	NYSE	PKX	Thu, Dec 7, 2006	79.45	80.17	79.02	79.20
3059	NYSE	PKX	Wed, Dec 6, 2006	79.81	81.00	79.81	79.85
3058	NYSE	PKX	Tue, Dec 5, 2006	79.40	80.22	79.24	80.06
3057	NYSE	PKX	Mon, Dec 4, 2006	78.85	80.29	78.63	80.18
3056	NYSE	PKX	Fri, Dec 1, 2006	80.05	80.27	78.77	79.26
3055	NYSE	PKX	Thu, Nov 30, 2006	78.00	78.97	77.87	78.86
3054	NYSE	PKX	Wed, Nov 29, 2006	77.00	78.47	76.85	78.11
3053	NYSE	PKX	Tue, Nov 28, 2006	76.21	76.82	75.87	76.82
3052	NYSE	PKX	Mon, Nov 27, 2006	77.69	77.83	76.03	76.20
3051	NYSE	PKX	Fri, Nov 24, 2006	77.03	77.28	77.00	77.00
3050	NYSE	PKX	Wed, Nov 22, 2006	76.20	76.97	75.82	76.86
3049	NYSE	PKX	Tue, Nov 21, 2006	75.24	76.13	75.00	75.95
3048	NYSE	PKX	Mon, Nov 20, 2006	75.00	75.15	73.87	74.00
3047	NYSE	PKX	Fri, Nov 17, 2006	72.90	74.09	72.81	73.79
3046	NYSE	PKX	Thu, Nov 16, 2006	74.37	74.37	72.44	72.79
3045	NYSE	PKX	Wed, Nov 15, 2006	73.57	74.49	73.36	73.79
3044	NYSE	PKX	Tue, Nov 14, 2006	73.76	74.68	73.66	74.63
3043	NYSE	PKX	Mon, Nov 13, 2006	73.20	74.01	72.44	73.80
3042	NYSE	PKX	Fri, Nov 10, 2006	73.49	73.69	72.90	73.27
3041	NYSE	PKX	Thu, Nov 9, 2006	73.50	74.34	73.09	73.49
3040	NYSE	PKX	Wed, Nov 8, 2006	73.79	74.11	73.07	73.92
3039	NYSE	PKX	Tue, Nov 7, 2006	73.45	74.05	73.15	73.79
3038	NYSE	PKX	Mon, Nov 6, 2006	72.20	73.59	72.13	73.21
3037	NYSE	PKX	Fri, Nov 3, 2006	72.82	72.84	71.75	72.38
3036	NYSE	PKX	Thu, Nov 2, 2006	70.34	71.44	70.00	71.20
3035	NYSE	PKX	Wed, Nov 1, 2006	70.33	70.99	70.17	70.35
3034	NYSE	PKX	Tue, Oct 31, 2006	69.75	70.65	69.49	70.52
3033	NYSE	PKX	Mon, Oct 30, 2006	69.35	70.35	69.05	69.85
3032	NYSE	PKX	Fri, Oct 27, 2006	70.60	70.64	69.32	69.55
3031	NYSE	PKX	Thu, Oct 26, 2006	70.24	70.77	69.77	70.50
3030	NYSE	PKX	Wed, Oct 25, 2006	70.44	70.50	69.77	70.23
3029	NYSE	PKX	Tue, Oct 24, 2006	68.41	70.31	68.09	70.03
3028	NYSE	PKX	Mon, Oct 23, 2006	67.88	68.50	67.36	68.40
3027	NYSE	PKX	Fri, Oct 20, 2006	68.40	68.48	67.30	67.88
3026	NYSE	PKX	Thu, Oct 19, 2006	66.01	67.76	66.00	67.50
3025	NYSE	PKX	Wed, Oct 18, 2006	66.88	68.04	66.40	67.23
3024	NYSE	PKX	Tue, Oct 17, 2006	67.39	67.73	66.77	67.40
3023	NYSE	PKX	Mon, Oct 16, 2006	67.98	68.51	67.61	68.39
3022	NYSE	PKX	Fri, Oct 13, 2006	67.02	68.44	66.70	67.97
3021	NYSE	PKX	Thu, Oct 12, 2006	64.50	67.45	64.50	67.02
3020	NYSE	PKX	Wed, Oct 11, 2006	64.55	64.67	63.65	64.03
3019	NYSE	PKX	Tue, Oct 10, 2006	64.29	65.18	64.22	64.80
3018	NYSE	PKX	Mon, Oct 9, 2006	62.80	65.94	62.79	64.81
3017	NYSE	PKX	Fri, Oct 6, 2006	65.45	65.45	64.58	64.79
3016	NYSE	PKX	Thu, Oct 5, 2006	64.22	66.10	63.98	65.70
3015	NYSE	PKX	Wed, Oct 4, 2006	63.00	63.97	62.62	63.80
3014	NYSE	PKX	Tue, Oct 3, 2006	63.82	63.88	62.79	63.00
3013	NYSE	PKX	Mon, Oct 2, 2006	64.28	64.87	64.28	64.48
3012	NYSE	PKX	Fri, Sep 29, 2006	64.63	65.20	64.45	64.93
3011	NYSE	PKX	Thu, Sep 28, 2006	64.50	64.88	64.15	64.63
3010	NYSE	PKX	Wed, Sep 27, 2006	64.69	64.89	64.18	64.60
3009	NYSE	PKX	Tue, Sep 26, 2006	63.40	64.84	63.18	64.76
3008	NYSE	PKX	Mon, Sep 25, 2006	63.51	64.14	62.73	64.00
3007	NYSE	PKX	Fri, Sep 22, 2006	63.11	63.49	62.64	63.11
3006	NYSE	PKX	Thu, Sep 21, 2006	63.73	63.99	62.60	62.98
3005	NYSE	PKX	Wed, Sep 20, 2006	62.90	63.88	62.90	63.62
3004	NYSE	PKX	Tue, Sep 19, 2006	62.71	62.75	61.50	62.36
3003	NYSE	PKX	Mon, Sep 18, 2006	62.12	62.90	62.11	62.71
3002	NYSE	PKX	Fri, Sep 15, 2006	61.00	61.63	60.82	61.44
3001	NYSE	PKX	Thu, Sep 14, 2006	61.01	61.38	60.23	60.56
3000	NYSE	PKX	Wed, Sep 13, 2006	60.66	61.53	60.60	61.24
2999	NYSE	PKX	Tue, Sep 12, 2006	60.55	61.27	60.26	60.54
2998	NYSE	PKX	Mon, Sep 11, 2006	60.95	61.10	59.45	59.59
2997	NYSE	PKX	Fri, Sep 8, 2006	61.95	62.04	61.41	61.84
2996	NYSE	PKX	Thu, Sep 7, 2006	62.79	63.11	62.05	62.30
2995	NYSE	PKX	Wed, Sep 6, 2006	63.13	63.29	62.06	62.39
2994	NYSE	PKX	Tue, Sep 5, 2006	63.15	64.00	62.80	63.56
2993	NYSE	PKX	Fri, Sep 1, 2006	62.16	63.50	61.93	63.11
2992	NYSE	PKX	Thu, Aug 31, 2006	62.19	62.40	61.72	62.11
2991	NYSE	PKX	Wed, Aug 30, 2006	62.95	63.00	61.50	61.72
2990	NYSE	PKX	Tue, Aug 29, 2006	63.05	63.38	62.51	63.35
2989	NYSE	PKX	Mon, Aug 28, 2006	62.40	62.65	61.91	62.46
2988	NYSE	PKX	Fri, Aug 25, 2006	61.90	62.55	61.90	62.50
2987	NYSE	PKX	Thu, Aug 24, 2006	62.20	62.48	61.01	61.75
2986	NYSE	PKX	Wed, Aug 23, 2006	61.70	62.39	61.49	61.70
2985	NYSE	PKX	Tue, Aug 22, 2006	61.26	61.75	60.96	61.38
2984	NYSE	PKX	Mon, Aug 21, 2006	61.15	61.40	60.45	60.63
2983	NYSE	PKX	Fri, Aug 18, 2006	60.30	61.12	59.91	61.09
2982	NYSE	PKX	Thu, Aug 17, 2006	60.94	60.94	59.75	60.39
2981	NYSE	PKX	Wed, Aug 16, 2006	60.47	61.11	60.00	61.04
2980	NYSE	PKX	Tue, Aug 15, 2006	60.01	60.63	58.83	60.48
2979	NYSE	PKX	Mon, Aug 14, 2006	59.74	59.99	58.64	59.00
2978	NYSE	PKX	Fri, Aug 11, 2006	60.18	60.61	59.01	59.30
2977	NYSE	PKX	Thu, Aug 10, 2006	60.52	60.89	60.03	60.85
2976	NYSE	PKX	Wed, Aug 9, 2006	61.52	61.59	60.60	60.61
2975	NYSE	PKX	Tue, Aug 8, 2006	61.01	61.30	60.18	60.35
2974	NYSE	PKX	Mon, Aug 7, 2006	61.10	61.31	60.25	60.81
2973	NYSE	PKX	Fri, Aug 4, 2006	62.09	62.67	60.63	60.82
2972	NYSE	PKX	Thu, Aug 3, 2006	60.69	61.80	60.45	61.35
2971	NYSE	PKX	Wed, Aug 2, 2006	60.82	62.24	60.76	61.69
2970	NYSE	PKX	Tue, Aug 1, 2006	61.54	61.55	60.29	60.81
2969	NYSE	PKX	Mon, Jul 31, 2006	61.84	62.19	60.92	61.74
2968	NYSE	PKX	Fri, Jul 28, 2006	60.20	61.86	59.86	61.85
2967	NYSE	PKX	Thu, Jul 27, 2006	60.27	60.95	59.39	59.48
2966	NYSE	PKX	Wed, Jul 26, 2006	60.67	60.68	58.85	59.92
2965	NYSE	PKX	Tue, Jul 25, 2006	60.23	61.11	59.49	60.65
2964	NYSE	PKX	Mon, Jul 24, 2006	59.02	60.30	59.02	60.23
2963	NYSE	PKX	Fri, Jul 21, 2006	60.03	60.21	58.00	59.01
2962	NYSE	PKX	Thu, Jul 20, 2006	61.92	61.93	59.00	59.27
2961	NYSE	PKX	Wed, Jul 19, 2006	58.39	61.74	58.10	61.71
2960	NYSE	PKX	Tue, Jul 18, 2006	59.10	59.40	57.90	59.13
2959	NYSE	PKX	Mon, Jul 17, 2006	59.61	59.95	57.92	58.59
2958	NYSE	PKX	Fri, Jul 14, 2006	60.50	60.94	59.60	60.39
2957	NYSE	PKX	Thu, Jul 13, 2006	61.90	62.09	60.00	60.15
2956	NYSE	PKX	Wed, Jul 12, 2006	63.79	64.45	62.35	62.35
2955	NYSE	PKX	Tue, Jul 11, 2006	64.01	64.40	62.27	63.14
2954	NYSE	PKX	Mon, Jul 10, 2006	65.00	65.39	64.10	65.00
2953	NYSE	PKX	Fri, Jul 7, 2006	65.12	65.50	63.68	64.00
2952	NYSE	PKX	Thu, Jul 6, 2006	65.04	66.20	64.87	65.12
2951	NYSE	PKX	Wed, Jul 5, 2006	66.65	66.90	64.59	65.04
2950	NYSE	PKX	Mon, Jul 3, 2006	66.95	67.06	66.39	66.88
2949	NYSE	PKX	Fri, Jun 30, 2006	67.50	67.50	66.00	66.90
2948	NYSE	PKX	Thu, Jun 29, 2006	64.70	67.64	64.70	67.55
2947	NYSE	PKX	Wed, Jun 28, 2006	64.09	64.69	63.85	64.69
2946	NYSE	PKX	Tue, Jun 27, 2006	63.50	63.80	62.19	62.73
2945	NYSE	PKX	Mon, Jun 26, 2006	63.50	63.50	62.17	62.32
2944	NYSE	PKX	Fri, Jun 23, 2006	60.15	61.99	60.01	61.11
2943	NYSE	PKX	Thu, Jun 22, 2006	60.89	60.89	59.27	60.15
2942	NYSE	PKX	Wed, Jun 21, 2006	58.93	61.25	58.93	60.88
2941	NYSE	PKX	Tue, Jun 20, 2006	58.10	60.13	58.10	58.93
2940	NYSE	PKX	Mon, Jun 19, 2006	59.40	60.00	58.76	58.83
2939	NYSE	PKX	Fri, Jun 16, 2006	60.83	60.84	59.27	60.30
2938	NYSE	PKX	Thu, Jun 15, 2006	58.72	61.15	58.58	60.83
2937	NYSE	PKX	Wed, Jun 14, 2006	56.66	58.21	56.50	58.05
2936	NYSE	PKX	Tue, Jun 13, 2006	56.10	57.71	55.50	56.21
2935	NYSE	PKX	Mon, Jun 12, 2006	57.47	58.88	56.06	56.07
2934	NYSE	PKX	Fri, Jun 9, 2006	58.72	61.13	57.50	58.47
2933	NYSE	PKX	Thu, Jun 8, 2006	59.10	59.55	56.36	59.15
2932	NYSE	PKX	Wed, Jun 7, 2006	61.31	62.55	60.32	60.50
2931	NYSE	PKX	Tue, Jun 6, 2006	62.11	62.60	60.03	62.34
2930	NYSE	PKX	Mon, Jun 5, 2006	65.01	65.01	61.82	61.91
2929	NYSE	PKX	Fri, Jun 2, 2006	65.50	65.58	64.51	65.23
2928	NYSE	PKX	Thu, Jun 1, 2006	64.05	65.70	63.62	65.70
2927	NYSE	PKX	Wed, May 31, 2006	64.40	64.77	63.53	64.30
2926	NYSE	PKX	Tue, May 30, 2006	65.57	65.57	62.93	63.17
2925	NYSE	PKX	Fri, May 26, 2006	65.24	66.01	63.95	65.59
2924	NYSE	PKX	Thu, May 25, 2006	63.97	65.60	63.57	65.25
2923	NYSE	PKX	Wed, May 24, 2006	64.05	64.58	61.63	63.64
2922	NYSE	PKX	Tue, May 23, 2006	65.81	66.76	65.30	65.33
2921	NYSE	PKX	Mon, May 22, 2006	66.81	66.81	62.03	65.01
2920	NYSE	PKX	Fri, May 19, 2006	68.90	69.55	67.36	69.26
2919	NYSE	PKX	Thu, May 18, 2006	66.52	68.30	66.52	66.80
2918	NYSE	PKX	Wed, May 17, 2006	68.75	69.15	65.36	66.40
2917	NYSE	PKX	Tue, May 16, 2006	66.50	67.50	65.55	66.56
2916	NYSE	PKX	Mon, May 15, 2006	68.15	69.39	66.51	67.80
2915	NYSE	PKX	Fri, May 12, 2006	74.71	74.71	71.00	71.83
2914	NYSE	PKX	Thu, May 11, 2006	75.90	76.20	74.41	74.41
2913	NYSE	PKX	Wed, May 10, 2006	75.28	75.30	72.21	74.00
2912	NYSE	PKX	Tue, May 9, 2006	73.50	74.08	73.22	73.65
2911	NYSE	PKX	Mon, May 8, 2006	73.75	73.88	72.89	73.75
2910	NYSE	PKX	Fri, May 5, 2006	74.00	74.51	73.80	74.20
2909	NYSE	PKX	Thu, May 4, 2006	72.20	73.36	72.01	73.15
2908	NYSE	PKX	Wed, May 3, 2006	74.00	74.27	72.51	73.25
2907	NYSE	PKX	Tue, May 2, 2006	72.20	73.40	72.11	73.20
2906	NYSE	PKX	Mon, May 1, 2006	70.88	72.10	70.77	71.44
2905	NYSE	PKX	Fri, Apr 28, 2006	69.90	71.00	69.80	70.47
2904	NYSE	PKX	Thu, Apr 27, 2006	72.25	72.26	68.51	69.20
2903	NYSE	PKX	Wed, Apr 26, 2006	72.60	72.98	72.01	72.50
2902	NYSE	PKX	Tue, Apr 25, 2006	70.30	70.75	69.41	69.70
2901	NYSE	PKX	Mon, Apr 24, 2006	69.36	69.94	68.75	69.05
2900	NYSE	PKX	Fri, Apr 21, 2006	69.75	70.69	68.67	69.36
2899	NYSE	PKX	Thu, Apr 20, 2006	70.20	70.24	68.00	68.35
2898	NYSE	PKX	Wed, Apr 19, 2006	70.76	71.07	69.91	70.86
2897	NYSE	PKX	Tue, Apr 18, 2006	69.80	70.88	69.71	70.78
2896	NYSE	PKX	Mon, Apr 17, 2006	70.25	70.55	69.51	69.68
2895	NYSE	PKX	Thu, Apr 13, 2006	67.50	68.38	67.15	67.22
2894	NYSE	PKX	Wed, Apr 12, 2006	63.11	64.05	62.76	63.95
2893	NYSE	PKX	Tue, Apr 11, 2006	62.00	62.50	61.50	61.75
2892	NYSE	PKX	Mon, Apr 10, 2006	63.35	63.84	62.52	62.63
2891	NYSE	PKX	Fri, Apr 7, 2006	64.10	64.34	62.41	63.14
2890	NYSE	PKX	Thu, Apr 6, 2006	64.49	64.74	63.45	63.90
2889	NYSE	PKX	Wed, Apr 5, 2006	63.90	64.78	63.56	64.70
2888	NYSE	PKX	Tue, Apr 4, 2006	64.98	64.98	63.80	64.55
2887	NYSE	PKX	Mon, Apr 3, 2006	64.15	66.15	64.15	65.41
2886	NYSE	PKX	Fri, Mar 31, 2006	64.10	64.17	63.31	63.80
2885	NYSE	PKX	Thu, Mar 30, 2006	64.05	64.52	63.15	63.22
2884	NYSE	PKX	Wed, Mar 29, 2006	62.28	63.16	62.10	63.03
2883	NYSE	PKX	Tue, Mar 28, 2006	62.95	63.29	61.38	61.85
2882	NYSE	PKX	Mon, Mar 27, 2006	62.40	62.80	62.16	62.62
2881	NYSE	PKX	Fri, Mar 24, 2006	62.00	62.84	61.76	62.35
2880	NYSE	PKX	Thu, Mar 23, 2006	60.30	62.02	60.30	61.57
2879	NYSE	PKX	Wed, Mar 22, 2006	60.75	61.97	60.38	61.74
2878	NYSE	PKX	Tue, Mar 21, 2006	61.80	62.24	60.60	60.71
2877	NYSE	PKX	Mon, Mar 20, 2006	63.31	63.98	63.02	63.40
2876	NYSE	PKX	Fri, Mar 17, 2006	62.70	63.05	62.30	62.73
2875	NYSE	PKX	Thu, Mar 16, 2006	63.40	63.40	62.03	62.20
2874	NYSE	PKX	Wed, Mar 15, 2006	62.15	63.63	62.11	62.97
2873	NYSE	PKX	Tue, Mar 14, 2006	61.00	61.77	60.31	61.44
2872	NYSE	PKX	Mon, Mar 13, 2006	62.10	62.34	61.01	61.05
2871	NYSE	PKX	Fri, Mar 10, 2006	60.10	62.14	59.77	62.05
2870	NYSE	PKX	Thu, Mar 9, 2006	58.16	60.11	57.95	59.34
2869	NYSE	PKX	Wed, Mar 8, 2006	58.40	58.50	57.25	58.31
2868	NYSE	PKX	Tue, Mar 7, 2006	60.20	60.20	58.09	58.94
2867	NYSE	PKX	Mon, Mar 6, 2006	60.88	61.28	59.52	60.05
2866	NYSE	PKX	Fri, Mar 3, 2006	59.81	61.04	59.70	60.00
2865	NYSE	PKX	Thu, Mar 2, 2006	59.00	59.82	58.75	59.81
2864	NYSE	PKX	Wed, Mar 1, 2006	58.55	59.62	58.45	59.62
2863	NYSE	PKX	Tue, Feb 28, 2006	59.10	59.10	57.81	58.44
2862	NYSE	PKX	Mon, Feb 27, 2006	60.66	60.98	60.17	60.22
2861	NYSE	PKX	Fri, Feb 24, 2006	59.52	60.11	59.19	59.80
2860	NYSE	PKX	Thu, Feb 23, 2006	58.35	58.65	57.81	57.83
2859	NYSE	PKX	Wed, Feb 22, 2006	57.17	57.59	57.16	57.41
2858	NYSE	PKX	Tue, Feb 21, 2006	57.05	57.49	56.81	57.11
2857	NYSE	PKX	Fri, Feb 17, 2006	56.20	56.31	55.44	55.63
2856	NYSE	PKX	Thu, Feb 16, 2006	54.60	56.30	54.60	56.10
2855	NYSE	PKX	Wed, Feb 15, 2006	53.95	54.48	53.86	54.20
2854	NYSE	PKX	Tue, Feb 14, 2006	54.00	54.85	53.75	54.78
2853	NYSE	PKX	Mon, Feb 13, 2006	54.10	54.10	52.50	52.75
2852	NYSE	PKX	Fri, Feb 10, 2006	54.88	55.14	53.52	54.55
2851	NYSE	PKX	Thu, Feb 9, 2006	54.85	55.84	54.80	54.88
2850	NYSE	PKX	Wed, Feb 8, 2006	55.89	56.12	54.90	56.00
2849	NYSE	PKX	Tue, Feb 7, 2006	57.50	57.99	55.93	56.12
2848	NYSE	PKX	Mon, Feb 6, 2006	58.77	59.30	58.61	59.29
2847	NYSE	PKX	Fri, Feb 3, 2006	57.75	58.26	56.97	57.89
2846	NYSE	PKX	Thu, Feb 2, 2006	57.42	57.89	56.41	56.62
2845	NYSE	PKX	Wed, Feb 1, 2006	57.48	57.60	57.02	57.28
2844	NYSE	PKX	Tue, Jan 31, 2006	56.83	57.60	56.65	57.39
2843	NYSE	PKX	Mon, Jan 30, 2006	56.25	57.13	56.20	56.83
2842	NYSE	PKX	Fri, Jan 27, 2006	56.95	58.90	56.25	57.65
2841	NYSE	PKX	Thu, Jan 26, 2006	53.85	55.34	53.50	55.10
2840	NYSE	PKX	Wed, Jan 25, 2006	53.09	53.25	52.62	52.72
2839	NYSE	PKX	Tue, Jan 24, 2006	51.99	53.32	51.99	53.20
2838	NYSE	PKX	Mon, Jan 23, 2006	50.55	51.50	50.55	51.40
2837	NYSE	PKX	Fri, Jan 20, 2006	49.96	50.24	49.10	49.33
2836	NYSE	PKX	Thu, Jan 19, 2006	50.50	50.99	50.30	50.86
2835	NYSE	PKX	Wed, Jan 18, 2006	49.06	49.50	49.01	49.49
2834	NYSE	PKX	Tue, Jan 17, 2006	49.58	49.58	48.91	48.97
2833	NYSE	PKX	Fri, Jan 13, 2006	49.95	49.99	49.49	49.58
2832	NYSE	PKX	Thu, Jan 12, 2006	49.85	50.85	49.81	50.07
2831	NYSE	PKX	Wed, Jan 11, 2006	51.43	52.08	50.99	51.51
2830	NYSE	PKX	Tue, Jan 10, 2006	51.80	51.81	51.18	51.61
2829	NYSE	PKX	Mon, Jan 9, 2006	52.26	52.56	52.05	52.45
2828	NYSE	PKX	Fri, Jan 6, 2006	51.60	52.30	51.56	52.02
2827	NYSE	PKX	Thu, Jan 5, 2006	51.15	51.25	50.81	51.02
2826	NYSE	PKX	Wed, Jan 4, 2006	50.36	50.91	50.33	50.87
2825	NYSE	PKX	Tue, Jan 3, 2006	49.88	50.39	49.83	50.25
2824	NYSE	PKX	Fri, Dec 30, 2005	49.86	49.93	49.14	49.51
2823	NYSE	PKX	Thu, Dec 29, 2005	49.52	50.00	49.49	49.91
2822	NYSE	PKX	Wed, Dec 28, 2005	49.80	49.94	49.61	49.70
2821	NYSE	PKX	Tue, Dec 27, 2005	50.20	50.21	49.20	49.58
2820	NYSE	PKX	Fri, Dec 23, 2005	51.00	51.17	50.77	50.90
2819	NYSE	PKX	Thu, Dec 22, 2005	50.77	50.78	50.16	50.61
2818	NYSE	PKX	Wed, Dec 21, 2005	49.80	50.41	49.75	50.22
2817	NYSE	PKX	Tue, Dec 20, 2005	49.41	49.72	49.18	49.28
2816	NYSE	PKX	Mon, Dec 19, 2005	49.04	49.86	49.04	49.11
2815	NYSE	PKX	Fri, Dec 16, 2005	48.88	49.22	48.71	48.73
2814	NYSE	PKX	Thu, Dec 15, 2005	49.11	49.25	48.73	48.88
2813	NYSE	PKX	Wed, Dec 14, 2005	49.25	49.48	48.86	48.91
2812	NYSE	PKX	Tue, Dec 13, 2005	48.65	49.45	48.65	49.17
2811	NYSE	PKX	Mon, Dec 12, 2005	48.62	48.85	48.40	48.60
2810	NYSE	PKX	Fri, Dec 9, 2005	48.59	48.63	47.80	48.02
2809	NYSE	PKX	Thu, Dec 8, 2005	47.85	48.33	47.77	48.30
2808	NYSE	PKX	Wed, Dec 7, 2005	48.50	48.68	47.80	47.85
2807	NYSE	PKX	Tue, Dec 6, 2005	48.00	48.50	47.39	48.34
2806	NYSE	PKX	Mon, Dec 5, 2005	48.68	48.74	48.25	48.33
2805	NYSE	PKX	Fri, Dec 2, 2005	49.01	49.30	48.50	48.50
2804	NYSE	PKX	Thu, Dec 1, 2005	49.89	50.83	49.66	50.30
2803	NYSE	PKX	Wed, Nov 30, 2005	50.25	50.25	49.52	49.76
2802	NYSE	PKX	Tue, Nov 29, 2005	49.86	50.64	49.86	50.20
2801	NYSE	PKX	Mon, Nov 28, 2005	49.93	49.93	49.29	49.34
2800	NYSE	PKX	Fri, Nov 25, 2005	50.25	50.25	49.77	49.93
2799	NYSE	PKX	Wed, Nov 23, 2005	50.10	50.90	50.10	50.18
2798	NYSE	PKX	Tue, Nov 22, 2005	50.20	50.20	48.88	49.77
2797	NYSE	PKX	Mon, Nov 21, 2005	51.05	51.59	50.94	51.47
2796	NYSE	PKX	Fri, Nov 18, 2005	51.49	51.49	50.59	50.70
2795	NYSE	PKX	Thu, Nov 17, 2005	51.10	51.73	50.82	51.59
2794	NYSE	PKX	Wed, Nov 16, 2005	50.74	50.79	50.36	50.66
2793	NYSE	PKX	Tue, Nov 15, 2005	50.65	51.24	50.43	50.50
2792	NYSE	PKX	Mon, Nov 14, 2005	52.00	52.24	50.76	50.80
2791	NYSE	PKX	Fri, Nov 11, 2005	52.15	52.89	52.15	52.77
2790	NYSE	PKX	Thu, Nov 10, 2005	52.40	52.60	51.76	52.00
2789	NYSE	PKX	Wed, Nov 9, 2005	51.55	52.51	51.55	52.40
2788	NYSE	PKX	Tue, Nov 8, 2005	51.17	51.25	50.04	50.91
2787	NYSE	PKX	Mon, Nov 7, 2005	51.89	52.03	51.10	51.34
2786	NYSE	PKX	Fri, Nov 4, 2005	52.00	52.01	51.06	51.42
2785	NYSE	PKX	Thu, Nov 3, 2005	53.42	53.49	52.55	52.81
2784	NYSE	PKX	Wed, Nov 2, 2005	52.50	53.85	52.34	53.52
2783	NYSE	PKX	Tue, Nov 1, 2005	51.55	52.96	51.53	52.50
2782	NYSE	PKX	Mon, Oct 31, 2005	50.50	51.49	50.41	51.29
2781	NYSE	PKX	Fri, Oct 28, 2005	49.49	50.11	48.89	50.00
2780	NYSE	PKX	Thu, Oct 27, 2005	50.68	50.68	49.27	49.49
2779	NYSE	PKX	Wed, Oct 26, 2005	50.25	51.46	50.23	50.30
2778	NYSE	PKX	Tue, Oct 25, 2005	50.80	51.60	50.21	50.49
2777	NYSE	PKX	Mon, Oct 24, 2005	51.15	52.16	51.01	52.12
2776	NYSE	PKX	Fri, Oct 21, 2005	49.81	50.54	49.50	50.40
2775	NYSE	PKX	Thu, Oct 20, 2005	50.00	50.15	48.31	48.65
2774	NYSE	PKX	Wed, Oct 19, 2005	48.25	48.95	47.28	48.89
2773	NYSE	PKX	Tue, Oct 18, 2005	50.13	50.19	48.68	49.02
2772	NYSE	PKX	Mon, Oct 17, 2005	49.40	50.20	49.27	49.93
2771	NYSE	PKX	Fri, Oct 14, 2005	49.35	49.84	48.85	49.61
2770	NYSE	PKX	Thu, Oct 13, 2005	49.06	49.59	48.56	49.42
2769	NYSE	PKX	Wed, Oct 12, 2005	51.25	51.90	49.71	50.25
2768	NYSE	PKX	Tue, Oct 11, 2005	52.30	52.87	51.60	52.55
2767	NYSE	PKX	Mon, Oct 10, 2005	53.25	53.50	51.72	51.80
2766	NYSE	PKX	Fri, Oct 7, 2005	53.00	53.52	52.46	52.96
2765	NYSE	PKX	Thu, Oct 6, 2005	52.28	52.51	51.18	51.75
2764	NYSE	PKX	Wed, Oct 5, 2005	53.70	53.71	51.76	52.14
2763	NYSE	PKX	Tue, Oct 4, 2005	56.50	56.50	55.02	55.10
2762	NYSE	PKX	Mon, Oct 3, 2005	56.10	56.46	56.00	56.01
2761	NYSE	PKX	Fri, Sep 30, 2005	56.20	56.89	55.85	56.56
2760	NYSE	PKX	Thu, Sep 29, 2005	57.15	57.20	56.75	57.01
2759	NYSE	PKX	Wed, Sep 28, 2005	56.63	57.65	56.63	57.08
2758	NYSE	PKX	Tue, Sep 27, 2005	56.30	56.30	55.76	55.91
2757	NYSE	PKX	Mon, Sep 26, 2005	55.48	56.20	55.30	55.79
2756	NYSE	PKX	Fri, Sep 23, 2005	53.60	54.40	53.26	54.20
2755	NYSE	PKX	Thu, Sep 22, 2005	54.30	54.54	53.03	54.03
2754	NYSE	PKX	Wed, Sep 21, 2005	54.71	56.29	54.50	54.91
2753	NYSE	PKX	Tue, Sep 20, 2005	56.00	56.57	54.56	54.84
2752	NYSE	PKX	Mon, Sep 19, 2005	55.50	56.00	55.46	55.76
2751	NYSE	PKX	Fri, Sep 16, 2005	54.06	55.52	54.06	55.35
2750	NYSE	PKX	Thu, Sep 15, 2005	53.00	53.50	53.00	53.47
2749	NYSE	PKX	Wed, Sep 14, 2005	51.90	52.12	51.60	51.79
2748	NYSE	PKX	Tue, Sep 13, 2005	52.40	52.40	51.69	51.75
2747	NYSE	PKX	Mon, Sep 12, 2005	53.00	53.10	52.28	52.35
2746	NYSE	PKX	Fri, Sep 9, 2005	53.30	53.30	52.80	53.00
2745	NYSE	PKX	Thu, Sep 8, 2005	53.66	53.69	53.15	53.40
2744	NYSE	PKX	Wed, Sep 7, 2005	53.70	54.24	53.45	53.66
2743	NYSE	PKX	Tue, Sep 6, 2005	53.40	53.71	53.12	53.32
2742	NYSE	PKX	Fri, Sep 2, 2005	53.10	53.78	52.80	53.37
2741	NYSE	PKX	Thu, Sep 1, 2005	52.70	53.50	52.70	52.92
2740	NYSE	PKX	Wed, Aug 31, 2005	51.50	52.55	51.50	52.25
2739	NYSE	PKX	Tue, Aug 30, 2005	51.35	51.50	51.04	51.25
2738	NYSE	PKX	Mon, Aug 29, 2005	50.15	51.48	49.95	51.35
2737	NYSE	PKX	Fri, Aug 26, 2005	50.00	50.44	49.51	49.73
2736	NYSE	PKX	Thu, Aug 25, 2005	50.40	50.69	50.04	50.69
2735	NYSE	PKX	Wed, Aug 24, 2005	50.03	50.05	49.05	49.13
2734	NYSE	PKX	Tue, Aug 23, 2005	51.71	51.72	49.73	50.27
2733	NYSE	PKX	Mon, Aug 22, 2005	51.93	52.45	51.75	51.96
2732	NYSE	PKX	Fri, Aug 19, 2005	50.97	51.50	50.97	51.20
2731	NYSE	PKX	Thu, Aug 18, 2005	51.90	51.98	50.53	50.96
2730	NYSE	PKX	Wed, Aug 17, 2005	53.00	53.03	52.35	52.50
2729	NYSE	PKX	Tue, Aug 16, 2005	53.84	54.03	53.17	53.17
2728	NYSE	PKX	Mon, Aug 15, 2005	53.74	54.30	53.74	54.27
2727	NYSE	PKX	Fri, Aug 12, 2005	54.00	54.15	53.50	53.73
2726	NYSE	PKX	Thu, Aug 11, 2005	53.80	53.90	53.25	53.74
2725	NYSE	PKX	Wed, Aug 10, 2005	53.05	53.99	52.51	53.29
2724	NYSE	PKX	Tue, Aug 9, 2005	53.08	53.19	52.40	52.74
2723	NYSE	PKX	Mon, Aug 8, 2005	52.20	52.50	51.90	52.00
2722	NYSE	PKX	Fri, Aug 5, 2005	52.60	52.60	50.23	51.21
2721	NYSE	PKX	Thu, Aug 4, 2005	53.40	53.73	52.62	52.81
2720	NYSE	PKX	Wed, Aug 3, 2005	51.95	52.80	51.95	52.60
2719	NYSE	PKX	Tue, Aug 2, 2005	50.88	51.84	50.83	51.60
2718	NYSE	PKX	Mon, Aug 1, 2005	50.00	50.41	50.00	50.41
2717	NYSE	PKX	Fri, Jul 29, 2005	50.04	50.29	49.69	49.90
2716	NYSE	PKX	Thu, Jul 28, 2005	49.25	49.94	49.23	49.80
2715	NYSE	PKX	Wed, Jul 27, 2005	49.30	49.30	48.55	49.20
2714	NYSE	PKX	Tue, Jul 26, 2005	49.25	49.77	48.80	49.50
2713	NYSE	PKX	Mon, Jul 25, 2005	50.00	50.19	49.10	49.39
2712	NYSE	PKX	Fri, Jul 22, 2005	49.85	50.14	49.76	49.91
2711	NYSE	PKX	Thu, Jul 21, 2005	49.10	49.88	48.74	49.85
2710	NYSE	PKX	Wed, Jul 20, 2005	48.00	48.90	47.97	48.89
2709	NYSE	PKX	Tue, Jul 19, 2005	47.88	48.59	47.63	48.25
2708	NYSE	PKX	Mon, Jul 18, 2005	47.94	48.15	47.51	47.83
2707	NYSE	PKX	Fri, Jul 15, 2005	48.41	48.41	47.75	48.19
2706	NYSE	PKX	Thu, Jul 14, 2005	48.65	49.42	48.25	48.41
2705	NYSE	PKX	Wed, Jul 13, 2005	48.25	48.40	48.03	48.07
2704	NYSE	PKX	Tue, Jul 12, 2005	47.25	48.49	46.91	48.03
2703	NYSE	PKX	Mon, Jul 11, 2005	45.75	46.77	45.75	46.74
2702	NYSE	PKX	Fri, Jul 8, 2005	44.72	45.75	44.45	45.46
2701	NYSE	PKX	Thu, Jul 7, 2005	44.60	44.75	44.23	44.61
2700	NYSE	PKX	Wed, Jul 6, 2005	44.40	45.13	44.30	44.85
2699	NYSE	PKX	Tue, Jul 5, 2005	44.00	44.15	43.80	44.12
2698	NYSE	PKX	Fri, Jul 1, 2005	44.00	44.38	44.00	44.21
2697	NYSE	PKX	Thu, Jun 30, 2005	44.50	44.50	43.95	43.97
2696	NYSE	PKX	Wed, Jun 29, 2005	44.30	44.59	44.00	44.09
2695	NYSE	PKX	Tue, Jun 28, 2005	44.60	45.50	44.55	45.17
2694	NYSE	PKX	Mon, Jun 27, 2005	43.90	44.49	43.80	44.45
2693	NYSE	PKX	Fri, Jun 24, 2005	43.93	44.15	43.70	43.75
2692	NYSE	PKX	Thu, Jun 23, 2005	44.90	44.90	43.90	43.95
2691	NYSE	PKX	Wed, Jun 22, 2005	45.05	45.40	44.75	44.90
2690	NYSE	PKX	Tue, Jun 21, 2005	45.10	45.22	44.80	44.88
2689	NYSE	PKX	Mon, Jun 20, 2005	46.10	46.11	45.51	45.59
2688	NYSE	PKX	Fri, Jun 17, 2005	46.80	46.90	46.30	46.45
2687	NYSE	PKX	Thu, Jun 16, 2005	45.96	46.60	45.76	46.55
2686	NYSE	PKX	Wed, Jun 15, 2005	45.20	45.96	45.01	45.78
2685	NYSE	PKX	Tue, Jun 14, 2005	44.85	45.24	44.74	45.16
2684	NYSE	PKX	Mon, Jun 13, 2005	44.55	44.81	44.31	44.75
2683	NYSE	PKX	Fri, Jun 10, 2005	44.20	44.68	44.18	44.68
2682	NYSE	PKX	Thu, Jun 9, 2005	44.70	44.70	43.95	44.16
2681	NYSE	PKX	Wed, Jun 8, 2005	44.85	45.18	44.26	44.40
2680	NYSE	PKX	Tue, Jun 7, 2005	45.05	45.43	44.65	44.95
2679	NYSE	PKX	Mon, Jun 6, 2005	45.55	45.80	44.90	45.15
2678	NYSE	PKX	Fri, Jun 3, 2005	45.83	45.95	45.22	45.27
2677	NYSE	PKX	Thu, Jun 2, 2005	45.85	45.86	45.26	45.44
2676	NYSE	PKX	Wed, Jun 1, 2005	44.90	46.47	44.70	46.47
2675	NYSE	PKX	Tue, May 31, 2005	44.87	45.25	44.65	44.92
2674	NYSE	PKX	Fri, May 27, 2005	45.15	45.20	44.61	44.80
2673	NYSE	PKX	Thu, May 26, 2005	44.15	44.77	44.12	44.61
2672	NYSE	PKX	Wed, May 25, 2005	44.70	44.70	43.65	43.76
2671	NYSE	PKX	Tue, May 24, 2005	45.05	45.33	44.96	45.21
2670	NYSE	PKX	Mon, May 23, 2005	45.18	45.60	45.03	45.35
2669	NYSE	PKX	Fri, May 20, 2005	45.45	45.89	45.23	45.65
2668	NYSE	PKX	Thu, May 19, 2005	45.95	45.95	45.11	45.45
2667	NYSE	PKX	Wed, May 18, 2005	43.80	45.95	43.80	45.61
2666	NYSE	PKX	Tue, May 17, 2005	43.80	44.07	43.39	44.04
2665	NYSE	PKX	Mon, May 16, 2005	43.55	44.17	43.13	44.15
2664	NYSE	PKX	Fri, May 13, 2005	44.32	44.79	43.11	43.96
2663	NYSE	PKX	Thu, May 12, 2005	45.60	45.61	44.13	44.48
2662	NYSE	PKX	Wed, May 11, 2005	45.64	45.93	45.30	45.93
2661	NYSE	PKX	Tue, May 10, 2005	46.90	46.91	45.75	45.92
2660	NYSE	PKX	Mon, May 9, 2005	46.50	47.35	46.39	47.03
2659	NYSE	PKX	Fri, May 6, 2005	47.55	47.96	47.41	47.64
2658	NYSE	PKX	Thu, May 5, 2005	47.40	48.09	47.28	47.49
2657	NYSE	PKX	Wed, May 4, 2005	46.01	47.48	46.01	47.40
2656	NYSE	PKX	Tue, May 3, 2005	45.58	46.04	45.26	45.35
2655	NYSE	PKX	Mon, May 2, 2005	45.81	46.23	45.57	46.11
2654	NYSE	PKX	Fri, Apr 29, 2005	45.00	45.63	44.52	45.53
2653	NYSE	PKX	Thu, Apr 28, 2005	45.50	45.65	44.29	44.48
2652	NYSE	PKX	Wed, Apr 27, 2005	46.20	46.20	45.01	45.73
2651	NYSE	PKX	Tue, Apr 26, 2005	47.45	47.86	46.52	46.88
2650	NYSE	PKX	Mon, Apr 25, 2005	46.46	47.11	46.40	46.98
2649	NYSE	PKX	Fri, Apr 22, 2005	47.03	47.04	46.11	46.36
2648	NYSE	PKX	Thu, Apr 21, 2005	46.20	47.36	46.20	47.24
2647	NYSE	PKX	Wed, Apr 20, 2005	46.70	46.75	45.83	45.90
2646	NYSE	PKX	Tue, Apr 19, 2005	46.07	46.85	46.02	46.58
2645	NYSE	PKX	Mon, Apr 18, 2005	44.67	46.09	44.40	45.81
2644	NYSE	PKX	Fri, Apr 15, 2005	46.02	46.32	45.25	45.58
2643	NYSE	PKX	Thu, Apr 14, 2005	46.80	46.81	45.90	46.26
2642	NYSE	PKX	Wed, Apr 13, 2005	49.40	49.40	47.40	47.61
2641	NYSE	PKX	Tue, Apr 12, 2005	48.70	49.49	47.51	49.00
2640	NYSE	PKX	Mon, Apr 11, 2005	48.78	48.78	47.92	48.01
2639	NYSE	PKX	Fri, Apr 8, 2005	49.69	49.75	48.29	48.40
2638	NYSE	PKX	Thu, Apr 7, 2005	49.30	49.60	49.05	49.51
2637	NYSE	PKX	Wed, Apr 6, 2005	48.75	49.56	48.65	48.95
2636	NYSE	PKX	Tue, Apr 5, 2005	49.25	49.30	48.58	48.90
2635	NYSE	PKX	Mon, Apr 4, 2005	49.45	49.46	48.30	48.41
2634	NYSE	PKX	Fri, Apr 1, 2005	49.99	50.17	49.52	49.70
2633	NYSE	PKX	Thu, Mar 31, 2005	49.25	49.95	49.11	49.36
2632	NYSE	PKX	Wed, Mar 30, 2005	47.35	48.82	47.35	48.79
2631	NYSE	PKX	Tue, Mar 29, 2005	48.99	49.19	47.06	47.53
2630	NYSE	PKX	Mon, Mar 28, 2005	50.12	50.32	49.27	49.51
2629	NYSE	PKX	Thu, Mar 24, 2005	50.18	50.59	49.63	49.72
2628	NYSE	PKX	Wed, Mar 23, 2005	51.04	51.45	49.73	49.91
2627	NYSE	PKX	Tue, Mar 22, 2005	52.38	52.80	51.60	51.65
2626	NYSE	PKX	Mon, Mar 21, 2005	52.53	52.87	51.75	52.04
2625	NYSE	PKX	Fri, Mar 18, 2005	52.22	52.27	51.75	51.88
2624	NYSE	PKX	Thu, Mar 17, 2005	51.46	52.25	51.15	52.22
2623	NYSE	PKX	Wed, Mar 16, 2005	51.80	51.92	50.61	51.00
2622	NYSE	PKX	Tue, Mar 15, 2005	52.00	52.50	51.64	51.80
2621	NYSE	PKX	Mon, Mar 14, 2005	53.00	53.00	51.62	52.30
2620	NYSE	PKX	Fri, Mar 11, 2005	53.00	53.62	52.54	52.85
2619	NYSE	PKX	Thu, Mar 10, 2005	52.20	52.29	51.35	51.62
2618	NYSE	PKX	Wed, Mar 9, 2005	53.01	53.45	52.48	52.57
2617	NYSE	PKX	Tue, Mar 8, 2005	54.95	54.95	53.69	53.87
2616	NYSE	PKX	Mon, Mar 7, 2005	55.50	55.65	54.70	54.83
2615	NYSE	PKX	Fri, Mar 4, 2005	54.35	55.14	54.35	54.85
2614	NYSE	PKX	Thu, Mar 3, 2005	53.15	53.92	53.04	53.51
2613	NYSE	PKX	Wed, Mar 2, 2005	52.40	53.20	51.70	52.90
2612	NYSE	PKX	Tue, Mar 1, 2005	54.50	54.57	52.80	53.28
2611	NYSE	PKX	Mon, Feb 28, 2005	55.00	55.06	54.00	54.25
2610	NYSE	PKX	Fri, Feb 25, 2005	53.50	55.08	53.36	54.82
2609	NYSE	PKX	Thu, Feb 24, 2005	51.45	52.57	51.15	52.37
2608	NYSE	PKX	Wed, Feb 23, 2005	50.20	50.33	49.79	50.15
2607	NYSE	PKX	Tue, Feb 22, 2005	49.75	50.36	49.11	49.30
2606	NYSE	PKX	Fri, Feb 18, 2005	48.86	49.78	48.86	49.50
2605	NYSE	PKX	Thu, Feb 17, 2005	48.26	48.78	47.81	48.61
2604	NYSE	PKX	Wed, Feb 16, 2005	47.50	48.40	47.50	48.11
2603	NYSE	PKX	Tue, Feb 15, 2005	47.25	47.46	46.95	47.20
2602	NYSE	PKX	Mon, Feb 14, 2005	46.83	47.42	46.83	47.30
2601	NYSE	PKX	Fri, Feb 11, 2005	45.95	46.54	45.61	46.46
2600	NYSE	PKX	Thu, Feb 10, 2005	46.01	46.01	45.51	45.51
2599	NYSE	PKX	Wed, Feb 9, 2005	46.71	46.90	45.91	45.95
2598	NYSE	PKX	Tue, Feb 8, 2005	46.80	46.99	46.39	46.70
2597	NYSE	PKX	Mon, Feb 7, 2005	46.43	46.76	46.32	46.58
2596	NYSE	PKX	Fri, Feb 4, 2005	46.03	46.39	45.35	46.31
2595	NYSE	PKX	Thu, Feb 3, 2005	45.57	46.51	44.86	46.00
2594	NYSE	PKX	Wed, Feb 2, 2005	44.74	44.88	44.43	44.75
2593	NYSE	PKX	Tue, Feb 1, 2005	44.95	45.00	44.70	44.99
2592	NYSE	PKX	Mon, Jan 31, 2005	45.14	45.14	44.60	45.00
2591	NYSE	PKX	Fri, Jan 28, 2005	44.27	44.42	44.10	44.27
2590	NYSE	PKX	Thu, Jan 27, 2005	44.20	44.34	43.98	44.19
2589	NYSE	PKX	Wed, Jan 26, 2005	44.51	44.65	44.00	44.50
2588	NYSE	PKX	Tue, Jan 25, 2005	44.30	45.00	44.30	44.56
2587	NYSE	PKX	Mon, Jan 24, 2005	44.80	44.85	44.28	44.30
2586	NYSE	PKX	Fri, Jan 21, 2005	44.50	44.96	44.50	44.67
2585	NYSE	PKX	Thu, Jan 20, 2005	44.64	44.64	44.15	44.32
2584	NYSE	PKX	Wed, Jan 19, 2005	45.10	45.10	44.35	44.40
2583	NYSE	PKX	Tue, Jan 18, 2005	45.60	45.60	44.98	45.17
2582	NYSE	PKX	Fri, Jan 14, 2005	44.25	45.00	43.92	44.81
2581	NYSE	PKX	Thu, Jan 13, 2005	43.50	44.52	43.40	44.15
2580	NYSE	PKX	Wed, Jan 12, 2005	42.89	43.08	42.26	43.04
2579	NYSE	PKX	Tue, Jan 11, 2005	43.00	43.04	42.07	42.36
2578	NYSE	PKX	Mon, Jan 10, 2005	42.11	42.27	41.83	42.05
2577	NYSE	PKX	Fri, Jan 7, 2005	41.75	41.97	41.16	41.22
2576	NYSE	PKX	Thu, Jan 6, 2005	42.20	42.30	41.46	41.65
2575	NYSE	PKX	Wed, Jan 5, 2005	42.51	42.60	41.73	41.94
2574	NYSE	PKX	Tue, Jan 4, 2005	43.39	43.88	42.58	42.78
2573	NYSE	PKX	Mon, Jan 3, 2005	44.54	44.64	43.34	43.37
2572	NYSE	PKX	Fri, Dec 31, 2004	43.70	44.56	43.70	44.53
2571	NYSE	PKX	Thu, Dec 30, 2004	44.60	44.62	43.55	43.76
2570	NYSE	PKX	Wed, Dec 29, 2004	44.99	44.99	44.41	44.72
2569	NYSE	PKX	Tue, Dec 28, 2004	45.60	45.84	45.35	45.41
2568	NYSE	PKX	Mon, Dec 27, 2004	45.89	46.45	45.60	45.86
2567	NYSE	PKX	Thu, Dec 23, 2004	45.25	45.66	45.13	45.50
2566	NYSE	PKX	Wed, Dec 22, 2004	44.85	44.92	44.45	44.45
2565	NYSE	PKX	Tue, Dec 21, 2004	44.30	44.68	44.26	44.50
2564	NYSE	PKX	Mon, Dec 20, 2004	44.31	44.50	44.04	44.19
2563	NYSE	PKX	Fri, Dec 17, 2004	43.70	43.74	43.21	43.70
2562	NYSE	PKX	Thu, Dec 16, 2004	43.50	44.15	43.19	43.65
2561	NYSE	PKX	Wed, Dec 15, 2004	44.05	44.81	43.90	44.73
2560	NYSE	PKX	Tue, Dec 14, 2004	44.00	44.00	43.29	43.50
2559	NYSE	PKX	Mon, Dec 13, 2004	42.40	43.55	42.40	43.35
2558	NYSE	PKX	Fri, Dec 10, 2004	42.50	42.77	42.06	42.40
2557	NYSE	PKX	Thu, Dec 9, 2004	43.25	43.34	42.53	42.95
2556	NYSE	PKX	Wed, Dec 8, 2004	43.26	43.70	42.46	42.90
2555	NYSE	PKX	Tue, Dec 7, 2004	44.90	44.91	43.60	44.05
2554	NYSE	PKX	Mon, Dec 6, 2004	47.45	47.45	46.51	46.75
2553	NYSE	PKX	Fri, Dec 3, 2004	47.77	47.77	47.25	47.50
2552	NYSE	PKX	Thu, Dec 2, 2004	48.30	48.49	46.42	46.70
2551	NYSE	PKX	Wed, Dec 1, 2004	46.91	47.04	46.80	46.87
2550	NYSE	PKX	Tue, Nov 30, 2004	47.00	47.26	46.62	47.24
2549	NYSE	PKX	Mon, Nov 29, 2004	47.48	47.48	46.11	46.16
2548	NYSE	PKX	Fri, Nov 26, 2004	46.15	46.15	45.39	45.64
2547	NYSE	PKX	Wed, Nov 24, 2004	42.68	43.70	42.68	43.31
2546	NYSE	PKX	Tue, Nov 23, 2004	42.50	42.65	42.15	42.30
2545	NYSE	PKX	Mon, Nov 22, 2004	41.50	42.05	41.39	41.85
2544	NYSE	PKX	Fri, Nov 19, 2004	41.47	42.12	41.33	41.85
2543	NYSE	PKX	Thu, Nov 18, 2004	42.76	42.95	41.50	41.76
2542	NYSE	PKX	Wed, Nov 17, 2004	41.80	43.30	41.80	42.76
2541	NYSE	PKX	Tue, Nov 16, 2004	41.76	41.76	41.16	41.33
2540	NYSE	PKX	Mon, Nov 15, 2004	41.55	41.84	41.50	41.75
2539	NYSE	PKX	Fri, Nov 12, 2004	39.89	41.27	39.89	41.00
2538	NYSE	PKX	Thu, Nov 11, 2004	39.05	39.65	39.05	39.56
2537	NYSE	PKX	Wed, Nov 10, 2004	39.37	39.68	39.25	39.61
2536	NYSE	PKX	Tue, Nov 9, 2004	38.74	39.28	38.68	39.06
2535	NYSE	PKX	Mon, Nov 8, 2004	39.00	39.13	38.79	39.00
2534	NYSE	PKX	Fri, Nov 5, 2004	39.28	39.29	38.94	39.15
2533	NYSE	PKX	Thu, Nov 4, 2004	38.25	38.91	38.05	38.82
2532	NYSE	PKX	Wed, Nov 3, 2004	38.12	39.09	38.12	38.55
2531	NYSE	PKX	Tue, Nov 2, 2004	37.75	38.50	37.60	38.02
2530	NYSE	PKX	Mon, Nov 1, 2004	37.30	37.60	37.10	37.50
2529	NYSE	PKX	Fri, Oct 29, 2004	37.30	37.41	37.21	37.39
2528	NYSE	PKX	Thu, Oct 28, 2004	36.90	37.43	36.53	36.79
2527	NYSE	PKX	Wed, Oct 27, 2004	37.16	37.60	36.80	37.60
2526	NYSE	PKX	Tue, Oct 26, 2004	36.45	37.15	36.45	37.01
2525	NYSE	PKX	Mon, Oct 25, 2004	36.51	36.98	36.51	36.69
2524	NYSE	PKX	Fri, Oct 22, 2004	36.82	36.99	36.43	36.49
2523	NYSE	PKX	Thu, Oct 21, 2004	36.25	37.00	35.99	36.81
2522	NYSE	PKX	Wed, Oct 20, 2004	36.41	36.97	36.35	36.65
2521	NYSE	PKX	Tue, Oct 19, 2004	37.36	37.56	36.55	36.66
2520	NYSE	PKX	Mon, Oct 18, 2004	37.87	38.03	37.40	37.61
2519	NYSE	PKX	Fri, Oct 15, 2004	37.55	37.87	37.30	37.87
2518	NYSE	PKX	Thu, Oct 14, 2004	37.31	38.00	37.31	37.37
2517	NYSE	PKX	Wed, Oct 13, 2004	38.65	38.65	37.11	37.53
2516	NYSE	PKX	Tue, Oct 12, 2004	39.86	39.86	39.19	39.40
2515	NYSE	PKX	Mon, Oct 11, 2004	40.25	40.31	39.76	39.85
2514	NYSE	PKX	Fri, Oct 8, 2004	39.98	40.40	39.75	39.89
2513	NYSE	PKX	Thu, Oct 7, 2004	41.05	41.20	40.45	40.47
2512	NYSE	PKX	Wed, Oct 6, 2004	40.25	40.79	40.20	40.70
2511	NYSE	PKX	Tue, Oct 5, 2004	39.90	39.91	39.49	39.52
2510	NYSE	PKX	Mon, Oct 4, 2004	39.00	39.87	39.00	39.77
2509	NYSE	PKX	Fri, Oct 1, 2004	38.63	38.98	38.36	38.93
2508	NYSE	PKX	Thu, Sep 30, 2004	37.55	38.13	37.50	37.85
2507	NYSE	PKX	Wed, Sep 29, 2004	38.20	38.20	37.78	37.93
2506	NYSE	PKX	Tue, Sep 28, 2004	37.30	38.25	37.30	38.16
2505	NYSE	PKX	Mon, Sep 27, 2004	37.60	37.61	37.29	37.45
2504	NYSE	PKX	Fri, Sep 24, 2004	37.58	37.97	37.44	37.67
2503	NYSE	PKX	Thu, Sep 23, 2004	37.85	37.87	37.35	37.63
2502	NYSE	PKX	Wed, Sep 22, 2004	38.35	38.57	37.92	37.97
2501	NYSE	PKX	Tue, Sep 21, 2004	38.70	39.28	38.70	38.90
2500	NYSE	PKX	Mon, Sep 20, 2004	39.60	39.60	38.88	39.20
2499	NYSE	PKX	Fri, Sep 17, 2004	39.75	39.84	39.43	39.74
2498	NYSE	PKX	Thu, Sep 16, 2004	40.00	40.11	39.60	40.00
2497	NYSE	PKX	Wed, Sep 15, 2004	39.69	40.05	39.57	39.62
2496	NYSE	PKX	Tue, Sep 14, 2004	39.45	39.45	39.00	39.10
2495	NYSE	PKX	Mon, Sep 13, 2004	40.50	40.50	39.75	39.89
2494	NYSE	PKX	Fri, Sep 10, 2004	40.40	40.48	39.92	40.14
2493	NYSE	PKX	Thu, Sep 9, 2004	39.00	39.60	38.71	39.50
2492	NYSE	PKX	Wed, Sep 8, 2004	38.45	38.46	38.11	38.42
2491	NYSE	PKX	Tue, Sep 7, 2004	38.24	38.25	37.46	37.86
2490	NYSE	PKX	Fri, Sep 3, 2004	37.29	37.79	37.29	37.70
2489	NYSE	PKX	Thu, Sep 2, 2004	36.35	37.61	36.35	37.39
2488	NYSE	PKX	Wed, Sep 1, 2004	36.50	36.77	36.40	36.77
2487	NYSE	PKX	Tue, Aug 31, 2004	35.80	36.18	35.77	36.18
2486	NYSE	PKX	Mon, Aug 30, 2004	35.45	35.63	35.38	35.50
2485	NYSE	PKX	Fri, Aug 27, 2004	34.80	35.27	34.75	35.08
2484	NYSE	PKX	Thu, Aug 26, 2004	34.79	34.83	34.55	34.60
2483	NYSE	PKX	Wed, Aug 25, 2004	34.80	35.15	34.70	35.05
2482	NYSE	PKX	Tue, Aug 24, 2004	35.43	35.43	34.68	35.08
2481	NYSE	PKX	Mon, Aug 23, 2004	36.28	36.28	34.86	35.43
2480	NYSE	PKX	Fri, Aug 20, 2004	36.40	36.75	35.90	36.75
2479	NYSE	PKX	Thu, Aug 19, 2004	36.50	36.96	36.40	36.67
2478	NYSE	PKX	Wed, Aug 18, 2004	36.00	36.48	35.94	36.34
2477	NYSE	PKX	Tue, Aug 17, 2004	36.25	36.26	35.80	36.00
2476	NYSE	PKX	Mon, Aug 16, 2004	35.69	36.04	35.42	35.95
2475	NYSE	PKX	Fri, Aug 13, 2004	36.16	36.22	35.53	36.05
2474	NYSE	PKX	Thu, Aug 12, 2004	36.26	36.50	36.04	36.16
2473	NYSE	PKX	Wed, Aug 11, 2004	36.21	36.29	35.65	35.98
2472	NYSE	PKX	Tue, Aug 10, 2004	35.66	36.10	35.50	36.04
2471	NYSE	PKX	Mon, Aug 9, 2004	35.10	35.52	35.10	35.45
2470	NYSE	PKX	Fri, Aug 6, 2004	35.29	35.29	34.70	35.00
2469	NYSE	PKX	Thu, Aug 5, 2004	36.00	36.25	35.37	35.68
2468	NYSE	PKX	Wed, Aug 4, 2004	35.70	36.07	35.70	35.89
2467	NYSE	PKX	Tue, Aug 3, 2004	35.30	35.89	35.30	35.75
2466	NYSE	PKX	Mon, Aug 2, 2004	35.75	35.82	35.06	35.70
2465	NYSE	PKX	Fri, Jul 30, 2004	35.80	36.69	35.80	36.28
2464	NYSE	PKX	Thu, Jul 29, 2004	35.45	36.02	35.30	35.70
2463	NYSE	PKX	Wed, Jul 28, 2004	34.85	35.79	34.85	35.70
2462	NYSE	PKX	Tue, Jul 27, 2004	34.50	35.07	34.20	34.85
2461	NYSE	PKX	Mon, Jul 26, 2004	35.00	35.23	34.65	34.70
2460	NYSE	PKX	Fri, Jul 23, 2004	35.49	35.57	35.20	35.54
2459	NYSE	PKX	Thu, Jul 22, 2004	35.07	35.70	34.79	35.45
2458	NYSE	PKX	Wed, Jul 21, 2004	36.15	36.15	35.24	35.60
2457	NYSE	PKX	Tue, Jul 20, 2004	35.86	36.00	35.65	35.97
2456	NYSE	PKX	Mon, Jul 19, 2004	36.65	36.71	35.95	36.34
2455	NYSE	PKX	Fri, Jul 16, 2004	35.73	36.30	35.73	36.10
2454	NYSE	PKX	Thu, Jul 15, 2004	35.19	35.64	34.90	35.40
2453	NYSE	PKX	Wed, Jul 14, 2004	34.64	35.59	34.30	35.19
2452	NYSE	PKX	Tue, Jul 13, 2004	34.80	35.35	34.51	34.75
2451	NYSE	PKX	Mon, Jul 12, 2004	34.46	34.69	33.80	34.65
2450	NYSE	PKX	Fri, Jul 9, 2004	34.10	34.10	33.21	33.90
2449	NYSE	PKX	Thu, Jul 8, 2004	34.28	34.28	33.55	33.71
2448	NYSE	PKX	Wed, Jul 7, 2004	33.38	34.19	33.36	34.19
2447	NYSE	PKX	Tue, Jul 6, 2004	33.15	33.60	32.85	33.28
2446	NYSE	PKX	Fri, Jul 2, 2004	32.58	32.98	32.47	32.77
2445	NYSE	PKX	Thu, Jul 1, 2004	33.51	33.65	33.00	33.03
2444	NYSE	PKX	Wed, Jun 30, 2004	33.55	33.75	33.16	33.51
2443	NYSE	PKX	Tue, Jun 29, 2004	33.05	33.80	32.95	33.80
2442	NYSE	PKX	Mon, Jun 28, 2004	33.55	33.93	32.90	33.09
2441	NYSE	PKX	Fri, Jun 25, 2004	33.68	33.86	33.20	33.68
2440	NYSE	PKX	Thu, Jun 24, 2004	32.00	32.75	31.91	32.70
2439	NYSE	PKX	Wed, Jun 23, 2004	30.77	31.52	30.60	31.52
2438	NYSE	PKX	Tue, Jun 22, 2004	30.65	30.79	30.00	30.79
2437	NYSE	PKX	Mon, Jun 21, 2004	31.10	31.10	30.33	30.50
2436	NYSE	PKX	Fri, Jun 18, 2004	30.85	31.15	30.47	30.70
2435	NYSE	PKX	Thu, Jun 17, 2004	31.11	31.29	30.97	30.97
2434	NYSE	PKX	Wed, Jun 16, 2004	31.04	31.12	30.70	30.87
2433	NYSE	PKX	Tue, Jun 15, 2004	30.25	30.74	30.22	30.28
2432	NYSE	PKX	Mon, Jun 14, 2004	29.69	29.97	29.52	29.73
2431	NYSE	PKX	Thu, Jun 10, 2004	30.68	30.89	30.56	30.70
2430	NYSE	PKX	Wed, Jun 9, 2004	31.55	31.55	30.96	31.30
2429	NYSE	PKX	Tue, Jun 8, 2004	31.45	32.01	31.40	31.80
2428	NYSE	PKX	Mon, Jun 7, 2004	31.36	32.47	31.31	32.47
2427	NYSE	PKX	Fri, Jun 4, 2004	30.50	30.67	30.43	30.57
2426	NYSE	PKX	Thu, Jun 3, 2004	29.75	30.30	29.75	30.20
2425	NYSE	PKX	Wed, Jun 2, 2004	30.75	31.33	30.38	30.80
2424	NYSE	PKX	Tue, Jun 1, 2004	30.50	31.58	30.47	31.25
2423	NYSE	PKX	Fri, May 28, 2004	31.88	32.35	31.31	31.80
2422	NYSE	PKX	Thu, May 27, 2004	31.25	32.53	31.25	32.52
2421	NYSE	PKX	Wed, May 26, 2004	31.07	31.07	30.55	30.56
2420	NYSE	PKX	Tue, May 25, 2004	30.00	31.26	29.79	30.97
2419	NYSE	PKX	Mon, May 24, 2004	30.14	30.48	30.10	30.38
2418	NYSE	PKX	Fri, May 21, 2004	29.80	30.48	29.61	30.42
2417	NYSE	PKX	Thu, May 20, 2004	29.85	29.88	29.07	29.07
2416	NYSE	PKX	Wed, May 19, 2004	30.52	31.05	30.00	30.00
2415	NYSE	PKX	Tue, May 18, 2004	28.50	29.60	28.50	29.52
2414	NYSE	PKX	Mon, May 17, 2004	27.45	28.77	27.40	28.15
2413	NYSE	PKX	Fri, May 14, 2004	28.02	28.60	27.75	28.10
2412	NYSE	PKX	Thu, May 13, 2004	28.80	29.66	28.70	29.35
2411	NYSE	PKX	Wed, May 12, 2004	29.50	29.63	28.69	29.63
2410	NYSE	PKX	Tue, May 11, 2004	28.20	29.51	28.19	29.27
2409	NYSE	PKX	Mon, May 10, 2004	27.75	28.72	27.26	27.97
2408	NYSE	PKX	Fri, May 7, 2004	29.30	29.69	28.52	28.94
2407	NYSE	PKX	Thu, May 6, 2004	30.20	30.27	29.45	29.45
2406	NYSE	PKX	Wed, May 5, 2004	31.80	31.86	31.20	31.50
2405	NYSE	PKX	Tue, May 4, 2004	31.00	31.99	31.00	31.81
2404	NYSE	PKX	Mon, May 3, 2004	29.50	30.38	29.30	30.20
2403	NYSE	PKX	Fri, Apr 30, 2004	31.00	31.04	30.23	30.75
2402	NYSE	PKX	Thu, Apr 29, 2004	31.75	31.81	31.01	31.70
2401	NYSE	PKX	Wed, Apr 28, 2004	33.50	33.57	32.43	32.65
2400	NYSE	PKX	Tue, Apr 27, 2004	33.88	34.12	33.50	33.61
2399	NYSE	PKX	Mon, Apr 26, 2004	34.07	34.34	33.97	34.00
2398	NYSE	PKX	Fri, Apr 23, 2004	35.14	35.14	34.50	34.60
2397	NYSE	PKX	Thu, Apr 22, 2004	34.95	35.95	34.94	35.39
2396	NYSE	PKX	Wed, Apr 21, 2004	36.15	36.44	35.59	36.00
2395	NYSE	PKX	Tue, Apr 20, 2004	36.69	37.13	36.22	36.22
2394	NYSE	PKX	Mon, Apr 19, 2004	36.49	36.80	36.20	36.44
2393	NYSE	PKX	Fri, Apr 16, 2004	36.30	36.95	36.30	36.73
2392	NYSE	PKX	Thu, Apr 15, 2004	37.50	37.54	36.60	36.71
2391	NYSE	PKX	Wed, Apr 14, 2004	37.20	37.83	37.01	37.07
2390	NYSE	PKX	Tue, Apr 13, 2004	37.75	37.84	37.30	37.30
2389	NYSE	PKX	Mon, Apr 12, 2004	38.50	38.77	37.95	38.44
2388	NYSE	PKX	Thu, Apr 8, 2004	38.75	39.50	38.75	39.01
2387	NYSE	PKX	Wed, Apr 7, 2004	36.81	37.26	36.70	37.12
2386	NYSE	PKX	Tue, Apr 6, 2004	36.30	36.92	36.05	36.70
2385	NYSE	PKX	Mon, Apr 5, 2004	36.50	36.79	36.29	36.60
2384	NYSE	PKX	Fri, Apr 2, 2004	36.75	37.00	36.57	36.72
2383	NYSE	PKX	Thu, Apr 1, 2004	35.49	36.24	35.40	35.90
2382	NYSE	PKX	Wed, Mar 31, 2004	35.84	35.84	34.93	35.39
2381	NYSE	PKX	Tue, Mar 30, 2004	35.70	36.24	35.70	36.03
2380	NYSE	PKX	Mon, Mar 29, 2004	35.60	35.78	35.15	35.60
2379	NYSE	PKX	Fri, Mar 26, 2004	34.41	34.78	34.12	34.71
2378	NYSE	PKX	Thu, Mar 25, 2004	34.36	34.57	34.36	34.45
2377	NYSE	PKX	Wed, Mar 24, 2004	34.44	34.64	34.02	34.07
2376	NYSE	PKX	Tue, Mar 23, 2004	34.35	34.80	34.26	34.50
2375	NYSE	PKX	Mon, Mar 22, 2004	33.99	34.29	33.58	33.79
2374	NYSE	PKX	Fri, Mar 19, 2004	35.20	35.77	34.84	35.00
2373	NYSE	PKX	Thu, Mar 18, 2004	34.86	34.86	34.30	34.54
2372	NYSE	PKX	Wed, Mar 17, 2004	34.75	35.33	34.73	35.21
2371	NYSE	PKX	Tue, Mar 16, 2004	34.55	34.55	33.91	34.00
2370	NYSE	PKX	Mon, Mar 15, 2004	34.07	34.10	33.41	33.55
2369	NYSE	PKX	Fri, Mar 12, 2004	33.87	34.69	33.85	34.50
2368	NYSE	PKX	Thu, Mar 11, 2004	33.99	34.70	33.96	34.12
2367	NYSE	PKX	Wed, Mar 10, 2004	35.78	35.78	34.41	34.60
2366	NYSE	PKX	Tue, Mar 9, 2004	36.80	37.12	36.41	36.59
2365	NYSE	PKX	Mon, Mar 8, 2004	37.29	37.33	36.40	36.40
2364	NYSE	PKX	Fri, Mar 5, 2004	37.25	37.75	37.25	37.54
2363	NYSE	PKX	Thu, Mar 4, 2004	37.36	38.13	37.36	37.78
2362	NYSE	PKX	Wed, Mar 3, 2004	37.70	37.70	37.25	37.61
2361	NYSE	PKX	Tue, Mar 2, 2004	38.13	38.74	37.95	37.95
2360	NYSE	PKX	Mon, Mar 1, 2004	37.45	38.68	37.30	38.43
2359	NYSE	PKX	Fri, Feb 27, 2004	36.27	37.40	36.27	37.29
2358	NYSE	PKX	Thu, Feb 26, 2004	34.85	35.20	34.60	35.10
2357	NYSE	PKX	Wed, Feb 25, 2004	34.57	34.77	34.40	34.55
2356	NYSE	PKX	Tue, Feb 24, 2004	34.85	34.90	34.52	34.60
2355	NYSE	PKX	Mon, Feb 23, 2004	35.40	35.41	34.93	34.95
2354	NYSE	PKX	Fri, Feb 20, 2004	35.07	35.34	34.57	34.70
2353	NYSE	PKX	Thu, Feb 19, 2004	35.52	36.10	35.52	35.75
2352	NYSE	PKX	Wed, Feb 18, 2004	36.00	36.35	35.51	35.54
2351	NYSE	PKX	Tue, Feb 17, 2004	36.50	37.35	36.49	37.02
2350	NYSE	PKX	Fri, Feb 13, 2004	36.55	36.97	36.27	36.90
2349	NYSE	PKX	Thu, Feb 12, 2004	36.09	36.67	36.09	36.30
2348	NYSE	PKX	Wed, Feb 11, 2004	35.20	36.46	35.20	36.20
2347	NYSE	PKX	Tue, Feb 10, 2004	35.60	35.62	35.00	35.01
2346	NYSE	PKX	Mon, Feb 9, 2004	35.39	35.78	35.39	35.55
2345	NYSE	PKX	Fri, Feb 6, 2004	35.25	35.61	34.94	35.39
2344	NYSE	PKX	Thu, Feb 5, 2004	33.78	34.52	33.78	34.35
2343	NYSE	PKX	Wed, Feb 4, 2004	34.05	34.18	33.75	33.78
2342	NYSE	PKX	Tue, Feb 3, 2004	34.40	34.40	34.05	34.05
2341	NYSE	PKX	Mon, Feb 2, 2004	34.70	35.27	34.51	34.70
2340	NYSE	PKX	Fri, Jan 30, 2004	33.53	34.32	33.32	34.18
2339	NYSE	PKX	Thu, Jan 29, 2004	35.16	35.16	34.25	34.35
2338	NYSE	PKX	Wed, Jan 28, 2004	35.60	36.02	35.30	35.45
2337	NYSE	PKX	Tue, Jan 27, 2004	35.72	36.07	35.45	35.60
2336	NYSE	PKX	Mon, Jan 26, 2004	36.10	36.10	35.26	35.47
2335	NYSE	PKX	Fri, Jan 23, 2004	36.80	36.81	36.00	36.30
2334	NYSE	PKX	Thu, Jan 22, 2004	37.01	37.20	36.80	36.80
2333	NYSE	PKX	Wed, Jan 21, 2004	36.90	37.19	36.20	37.00
2332	NYSE	PKX	Tue, Jan 20, 2004	36.50	37.15	35.75	36.98
2331	NYSE	PKX	Fri, Jan 16, 2004	34.05	34.09	33.26	33.81
2330	NYSE	PKX	Thu, Jan 15, 2004	34.86	34.86	34.09	34.17
2329	NYSE	PKX	Wed, Jan 14, 2004	35.04	35.40	34.70	34.85
2328	NYSE	PKX	Tue, Jan 13, 2004	35.45	35.62	34.33	34.37
2327	NYSE	PKX	Mon, Jan 12, 2004	35.50	36.35	35.50	36.35
2326	NYSE	PKX	Fri, Jan 9, 2004	35.40	35.48	34.95	35.00
2325	NYSE	PKX	Thu, Jan 8, 2004	35.83	35.89	35.52	35.58
2324	NYSE	PKX	Wed, Jan 7, 2004	35.65	35.90	35.46	35.82
2323	NYSE	PKX	Tue, Jan 6, 2004	36.03	36.56	36.00	36.32
2322	NYSE	PKX	Mon, Jan 5, 2004	34.90	35.97	34.82	35.95
2321	NYSE	PKX	Fri, Jan 2, 2004	34.50	34.91	34.41	34.88
2320	NYSE	PKX	Wed, Dec 31, 2003	33.80	33.99	33.73	33.97
2319	NYSE	PKX	Tue, Dec 30, 2003	33.75	34.07	33.50	33.50
2318	NYSE	PKX	Mon, Dec 29, 2003	32.67	33.20	32.51	33.09
2317	NYSE	PKX	Fri, Dec 26, 2003	32.20	32.35	32.09	32.12
2316	NYSE	PKX	Wed, Dec 24, 2003	32.85	33.10	32.64	32.64
2315	NYSE	PKX	Tue, Dec 23, 2003	33.17	33.17	32.77	33.08
2314	NYSE	PKX	Mon, Dec 22, 2003	33.29	33.39	33.22	33.25
2313	NYSE	PKX	Fri, Dec 19, 2003	33.15	33.80	33.10	33.25
2312	NYSE	PKX	Thu, Dec 18, 2003	32.41	33.15	31.90	32.75
2311	NYSE	PKX	Wed, Dec 17, 2003	31.75	31.97	31.48	31.74
2310	NYSE	PKX	Tue, Dec 16, 2003	32.44	32.45	32.10	32.34
2309	NYSE	PKX	Mon, Dec 15, 2003	32.20	32.69	32.20	32.45
2308	NYSE	PKX	Fri, Dec 12, 2003	31.46	31.60	31.29	31.50
2307	NYSE	PKX	Thu, Dec 11, 2003	30.70	31.06	30.46	31.01
2306	NYSE	PKX	Wed, Dec 10, 2003	31.40	31.44	30.80	31.00
2305	NYSE	PKX	Tue, Dec 9, 2003	30.79	31.45	30.79	31.19
2304	NYSE	PKX	Mon, Dec 8, 2003	30.30	31.00	30.29	30.79
2303	NYSE	PKX	Fri, Dec 5, 2003	30.88	30.88	30.37	30.52
2302	NYSE	PKX	Thu, Dec 4, 2003	31.60	31.60	31.07	31.08
2301	NYSE	PKX	Wed, Dec 3, 2003	31.32	31.75	31.23	31.54
2300	NYSE	PKX	Tue, Dec 2, 2003	31.60	31.60	31.18	31.22
2299	NYSE	PKX	Mon, Dec 1, 2003	30.50	30.95	30.50	30.89
2298	NYSE	PKX	Fri, Nov 28, 2003	30.10	30.16	29.85	29.85
2297	NYSE	PKX	Wed, Nov 26, 2003	29.69	30.64	29.61	30.35
2296	NYSE	PKX	Tue, Nov 25, 2003	29.55	29.82	29.25	29.69
2295	NYSE	PKX	Mon, Nov 24, 2003	28.96	29.53	28.84	29.35
2294	NYSE	PKX	Fri, Nov 21, 2003	29.88	29.88	29.09	29.21
2293	NYSE	PKX	Thu, Nov 20, 2003	29.86	29.99	29.61	29.98
2292	NYSE	PKX	Wed, Nov 19, 2003	30.43	30.43	29.55	29.86
2291	NYSE	PKX	Tue, Nov 18, 2003	30.38	30.48	30.12	30.43
2290	NYSE	PKX	Mon, Nov 17, 2003	30.40	30.50	29.82	30.48
2289	NYSE	PKX	Fri, Nov 14, 2003	31.35	31.35	30.91	31.01
2288	NYSE	PKX	Thu, Nov 13, 2003	31.53	31.59	31.08	31.16
2287	NYSE	PKX	Wed, Nov 12, 2003	30.57	30.87	30.57	30.86
2286	NYSE	PKX	Tue, Nov 11, 2003	30.10	30.20	29.86	30.01
2285	NYSE	PKX	Mon, Nov 10, 2003	30.50	30.50	29.70	29.72
2284	NYSE	PKX	Fri, Nov 7, 2003	30.75	30.80	30.05	30.24
2283	NYSE	PKX	Thu, Nov 6, 2003	29.93	30.08	29.69	30.01
2282	NYSE	PKX	Wed, Nov 5, 2003	29.50	29.95	29.50	29.76
2281	NYSE	PKX	Tue, Nov 4, 2003	29.70	29.80	29.18	29.20
2280	NYSE	PKX	Mon, Nov 3, 2003	29.00	29.49	29.00	29.45
2279	NYSE	PKX	Fri, Oct 31, 2003	29.25	29.36	28.98	28.98
2278	NYSE	PKX	Thu, Oct 30, 2003	29.20	29.56	29.19	29.25
2277	NYSE	PKX	Wed, Oct 29, 2003	29.53	29.53	29.03	29.04
2276	NYSE	PKX	Tue, Oct 28, 2003	29.80	29.95	29.70	29.89
2275	NYSE	PKX	Mon, Oct 27, 2003	29.70	29.84	29.49	29.74
2274	NYSE	PKX	Fri, Oct 24, 2003	29.50	29.50	29.20	29.35
2273	NYSE	PKX	Thu, Oct 23, 2003	29.80	29.92	29.45	29.71
2272	NYSE	PKX	Wed, Oct 22, 2003	30.89	30.89	30.21	30.28
2271	NYSE	PKX	Tue, Oct 21, 2003	30.90	31.07	30.80	30.89
2270	NYSE	PKX	Mon, Oct 20, 2003	31.00	31.24	30.82	31.10
2269	NYSE	PKX	Fri, Oct 17, 2003	30.97	31.12	30.66	30.75
2268	NYSE	PKX	Thu, Oct 16, 2003	30.80	31.30	30.74	31.22
2267	NYSE	PKX	Wed, Oct 15, 2003	30.68	30.90	30.42	30.77
2266	NYSE	PKX	Tue, Oct 14, 2003	30.95	30.99	30.60	30.70
2265	NYSE	PKX	Mon, Oct 13, 2003	30.75	31.09	30.71	31.02
2264	NYSE	PKX	Fri, Oct 10, 2003	30.30	30.70	30.30	30.55
2263	NYSE	PKX	Thu, Oct 9, 2003	30.00	30.29	29.91	30.21
2262	NYSE	PKX	Wed, Oct 8, 2003	30.52	30.53	30.23	30.27
2261	NYSE	PKX	Tue, Oct 7, 2003	30.40	30.50	30.20	30.38
2260	NYSE	PKX	Mon, Oct 6, 2003	30.69	30.73	30.30	30.65
2259	NYSE	PKX	Fri, Oct 3, 2003	30.20	30.88	30.20	30.69
2258	NYSE	PKX	Thu, Oct 2, 2003	29.70	30.39	29.53	30.09
2257	NYSE	PKX	Wed, Oct 1, 2003	29.10	29.52	28.85	29.16
2256	NYSE	PKX	Tue, Sep 30, 2003	28.60	28.62	28.20	28.60
2255	NYSE	PKX	Mon, Sep 29, 2003	28.25	28.63	28.14	28.55
2254	NYSE	PKX	Fri, Sep 26, 2003	28.59	28.59	28.01	28.35
2253	NYSE	PKX	Thu, Sep 25, 2003	28.50	28.99	28.49	28.49
2252	NYSE	PKX	Wed, Sep 24, 2003	28.50	28.57	28.25	28.29
2251	NYSE	PKX	Tue, Sep 23, 2003	28.34	28.74	28.26	28.65
2250	NYSE	PKX	Mon, Sep 22, 2003	28.70	29.09	28.31	28.49
2249	NYSE	PKX	Fri, Sep 19, 2003	29.95	30.19	29.80	30.05
2248	NYSE	PKX	Thu, Sep 18, 2003	30.30	30.95	30.25	30.69
2247	NYSE	PKX	Wed, Sep 17, 2003	31.00	31.00	30.20	30.25
2246	NYSE	PKX	Tue, Sep 16, 2003	30.40	31.04	30.37	31.01
2245	NYSE	PKX	Mon, Sep 15, 2003	30.65	31.21	30.38	30.56
2244	NYSE	PKX	Fri, Sep 12, 2003	31.57	31.57	31.11	31.20
2243	NYSE	PKX	Thu, Sep 11, 2003	31.55	31.65	31.05	31.45
2242	NYSE	PKX	Wed, Sep 10, 2003	31.80	31.80	30.83	31.00
2241	NYSE	PKX	Tue, Sep 9, 2003	32.00	32.19	31.60	31.60
2240	NYSE	PKX	Mon, Sep 8, 2003	32.70	32.70	32.31	32.49
2239	NYSE	PKX	Fri, Sep 5, 2003	32.24	32.44	31.79	31.90
2238	NYSE	PKX	Thu, Sep 4, 2003	32.07	32.32	31.95	32.20
2237	NYSE	PKX	Wed, Sep 3, 2003	31.02	31.70	31.02	31.47
2236	NYSE	PKX	Tue, Sep 2, 2003	30.25	30.84	30.15	30.71
2235	NYSE	PKX	Fri, Aug 29, 2003	29.70	30.00	29.60	30.00
2234	NYSE	PKX	Thu, Aug 28, 2003	30.82	30.82	30.08	30.25
2233	NYSE	PKX	Wed, Aug 27, 2003	31.18	31.18	30.52	30.82
2232	NYSE	PKX	Tue, Aug 26, 2003	31.19	31.20	30.55	30.95
2231	NYSE	PKX	Mon, Aug 25, 2003	31.90	31.95	31.55	31.66
2230	NYSE	PKX	Fri, Aug 22, 2003	31.63	31.77	31.07	31.20
2229	NYSE	PKX	Thu, Aug 21, 2003	30.50	30.95	30.50	30.85
2228	NYSE	PKX	Wed, Aug 20, 2003	30.40	30.70	30.40	30.65
2227	NYSE	PKX	Tue, Aug 19, 2003	31.00	31.20	30.70	30.81
2226	NYSE	PKX	Mon, Aug 18, 2003	30.40	30.78	30.25	30.60
2225	NYSE	PKX	Fri, Aug 15, 2003	30.69	30.96	30.65	30.86
2224	NYSE	PKX	Thu, Aug 14, 2003	30.00	30.70	30.00	30.70
2223	NYSE	PKX	Wed, Aug 13, 2003	29.80	29.99	29.74	29.85
2222	NYSE	PKX	Tue, Aug 12, 2003	29.55	29.98	29.55	29.94
2221	NYSE	PKX	Mon, Aug 11, 2003	29.79	30.52	29.79	30.34
2220	NYSE	PKX	Fri, Aug 8, 2003	29.26	29.74	29.15	29.57
2219	NYSE	PKX	Thu, Aug 7, 2003	29.20	29.49	28.90	29.06
2218	NYSE	PKX	Wed, Aug 6, 2003	29.20	29.50	29.08	29.50
2217	NYSE	PKX	Tue, Aug 5, 2003	29.81	29.85	29.09	29.15
2216	NYSE	PKX	Mon, Aug 4, 2003	30.00	30.20	29.50	29.81
2215	NYSE	PKX	Fri, Aug 1, 2003	30.35	30.35	30.10	30.15
2214	NYSE	PKX	Thu, Jul 31, 2003	29.90	30.51	29.85	30.50
2213	NYSE	PKX	Wed, Jul 30, 2003	30.10	30.10	29.73	29.73
2212	NYSE	PKX	Tue, Jul 29, 2003	30.32	30.39	30.03	30.30
2211	NYSE	PKX	Mon, Jul 28, 2003	29.90	30.39	29.90	30.19
2210	NYSE	PKX	Fri, Jul 25, 2003	29.26	30.16	29.26	30.15
2209	NYSE	PKX	Thu, Jul 24, 2003	28.85	29.45	28.70	28.81
2208	NYSE	PKX	Wed, Jul 23, 2003	28.69	28.80	28.50	28.50
2207	NYSE	PKX	Tue, Jul 22, 2003	28.15	28.30	28.02	28.20
2206	NYSE	PKX	Mon, Jul 21, 2003	27.60	27.60	27.29	27.35
2205	NYSE	PKX	Fri, Jul 18, 2003	27.10	27.46	27.10	27.46
2204	NYSE	PKX	Thu, Jul 17, 2003	27.00	27.10	26.80	27.10
2203	NYSE	PKX	Wed, Jul 16, 2003	27.45	27.53	27.19	27.20
2202	NYSE	PKX	Tue, Jul 15, 2003	27.60	27.61	27.30	27.39
2201	NYSE	PKX	Mon, Jul 14, 2003	27.65	28.26	27.65	27.92
2200	NYSE	PKX	Fri, Jul 11, 2003	27.21	27.72	27.21	27.32
2199	NYSE	PKX	Thu, Jul 10, 2003	27.80	27.80	27.17	27.20
2198	NYSE	PKX	Wed, Jul 9, 2003	28.35	28.35	27.85	28.10
2197	NYSE	PKX	Tue, Jul 8, 2003	28.50	28.69	28.38	28.47
2196	NYSE	PKX	Mon, Jul 7, 2003	27.16	27.46	27.16	27.45
2195	NYSE	PKX	Thu, Jul 3, 2003	26.30	26.86	26.29	26.55
2194	NYSE	PKX	Wed, Jul 2, 2003	26.25	26.45	26.23	26.30
2193	NYSE	PKX	Tue, Jul 1, 2003	26.19	26.21	25.90	26.08
2192	NYSE	PKX	Mon, Jun 30, 2003	26.00	26.33	25.98	26.19
2191	NYSE	PKX	Fri, Jun 27, 2003	26.15	26.27	25.98	25.98
2190	NYSE	PKX	Thu, Jun 26, 2003	25.85	26.20	25.79	26.10
2189	NYSE	PKX	Wed, Jun 25, 2003	25.25	25.59	25.15	25.17
2188	NYSE	PKX	Tue, Jun 24, 2003	25.15	25.35	25.14	25.20
2187	NYSE	PKX	Mon, Jun 23, 2003	25.83	25.94	25.50	25.50
2186	NYSE	PKX	Fri, Jun 20, 2003	26.46	26.46	26.07	26.21
2185	NYSE	PKX	Thu, Jun 19, 2003	26.55	26.75	26.28	26.35
2184	NYSE	PKX	Wed, Jun 18, 2003	26.35	26.44	26.22	26.41
2183	NYSE	PKX	Tue, Jun 17, 2003	26.12	26.77	26.11	26.55
2182	NYSE	PKX	Mon, Jun 16, 2003	26.05	26.17	25.92	26.12
2181	NYSE	PKX	Fri, Jun 13, 2003	26.20	26.30	26.00	26.20
2180	NYSE	PKX	Thu, Jun 12, 2003	25.50	25.65	25.35	25.63
2179	NYSE	PKX	Wed, Jun 11, 2003	25.00	25.40	24.95	25.27
2178	NYSE	PKX	Tue, Jun 10, 2003	25.06	25.07	24.88	24.95
2177	NYSE	PKX	Mon, Jun 9, 2003	25.39	25.39	25.05	25.06
2176	NYSE	PKX	Fri, Jun 6, 2003	24.92	25.28	24.88	24.95
2175	NYSE	PKX	Thu, Jun 5, 2003	24.21	24.79	24.15	24.71
2174	NYSE	PKX	Wed, Jun 4, 2003	23.40	24.32	23.40	24.10
2173	NYSE	PKX	Tue, Jun 3, 2003	22.83	22.97	22.76	22.90
2172	NYSE	PKX	Mon, Jun 2, 2003	22.80	23.59	22.80	23.40
2171	NYSE	PKX	Fri, May 30, 2003	22.57	22.99	22.55	22.96
2170	NYSE	PKX	Thu, May 29, 2003	22.88	23.27	22.86	23.06
2169	NYSE	PKX	Wed, May 28, 2003	22.53	22.60	22.41	22.60
2168	NYSE	PKX	Tue, May 27, 2003	22.05	22.54	22.03	22.50
2167	NYSE	PKX	Fri, May 23, 2003	22.52	22.52	22.26	22.44
2166	NYSE	PKX	Thu, May 22, 2003	22.15	22.34	22.13	22.25
2165	NYSE	PKX	Wed, May 21, 2003	22.07	22.18	22.02	22.02
2164	NYSE	PKX	Tue, May 20, 2003	22.35	22.47	22.18	22.45
2163	NYSE	PKX	Mon, May 19, 2003	22.45	22.51	21.90	21.90
2162	NYSE	PKX	Fri, May 16, 2003	22.33	22.67	22.31	22.41
2161	NYSE	PKX	Thu, May 15, 2003	22.70	22.83	22.59	22.73
2160	NYSE	PKX	Wed, May 14, 2003	22.60	22.65	22.39	22.41
2159	NYSE	PKX	Tue, May 13, 2003	22.40	22.55	22.40	22.44
2158	NYSE	PKX	Mon, May 12, 2003	22.50	22.89	22.46	22.85
2157	NYSE	PKX	Fri, May 9, 2003	21.97	22.14	21.87	21.97
2156	NYSE	PKX	Thu, May 8, 2003	21.80	21.88	21.70	21.81
2155	NYSE	PKX	Wed, May 7, 2003	22.00	22.01	21.74	21.80
2154	NYSE	PKX	Tue, May 6, 2003	21.15	21.40	20.87	21.34
2153	NYSE	PKX	Mon, May 5, 2003	20.98	21.32	20.95	20.99
2152	NYSE	PKX	Fri, May 2, 2003	20.44	21.08	20.44	20.75
2151	NYSE	PKX	Thu, May 1, 2003	20.70	20.90	20.50	20.77
2150	NYSE	PKX	Wed, Apr 30, 2003	20.80	20.86	20.55	20.55
2149	NYSE	PKX	Tue, Apr 29, 2003	21.20	21.45	21.06	21.28
2148	NYSE	PKX	Mon, Apr 28, 2003	19.73	20.90	19.73	20.75
2147	NYSE	PKX	Fri, Apr 25, 2003	19.70	19.73	18.80	19.26
2146	NYSE	PKX	Thu, Apr 24, 2003	20.75	20.89	20.15	20.25
2145	NYSE	PKX	Wed, Apr 23, 2003	22.00	22.08	21.69	21.90
2144	NYSE	PKX	Tue, Apr 22, 2003	22.45	22.45	22.20	22.37
2143	NYSE	PKX	Mon, Apr 21, 2003	22.85	22.95	22.83	22.86
2142	NYSE	PKX	Thu, Apr 17, 2003	23.00	23.26	23.00	23.23
2141	NYSE	PKX	Wed, Apr 16, 2003	22.79	22.94	22.72	22.82
2140	NYSE	PKX	Tue, Apr 15, 2003	22.80	22.94	22.72	22.84
2139	NYSE	PKX	Mon, Apr 14, 2003	21.68	22.49	21.68	22.47
2138	NYSE	PKX	Fri, Apr 11, 2003	21.15	21.33	20.96	21.15
2137	NYSE	PKX	Thu, Apr 10, 2003	21.15	21.17	20.83	20.85
2136	NYSE	PKX	Wed, Apr 9, 2003	20.94	20.94	20.34	20.41
2135	NYSE	PKX	Tue, Apr 8, 2003	21.05	21.43	21.03	21.21
2134	NYSE	PKX	Mon, Apr 7, 2003	20.50	20.94	20.50	20.79
2133	NYSE	PKX	Fri, Apr 4, 2003	19.98	19.98	19.70	19.71
2132	NYSE	PKX	Thu, Apr 3, 2003	20.23	20.39	20.05	20.12
2131	NYSE	PKX	Wed, Apr 2, 2003	19.95	20.30	19.91	20.18
2130	NYSE	PKX	Tue, Apr 1, 2003	19.87	19.90	19.71	19.85
2129	NYSE	PKX	Mon, Mar 31, 2003	19.85	19.89	19.69	19.70
2128	NYSE	PKX	Fri, Mar 28, 2003	20.10	20.15	19.96	20.10
2127	NYSE	PKX	Thu, Mar 27, 2003	19.80	20.19	19.80	20.15
2126	NYSE	PKX	Wed, Mar 26, 2003	20.05	20.10	19.93	20.00
2125	NYSE	PKX	Tue, Mar 25, 2003	19.65	19.99	19.38	19.88
2124	NYSE	PKX	Mon, Mar 24, 2003	20.42	20.42	19.95	20.00
2123	NYSE	PKX	Fri, Mar 21, 2003	20.65	20.96	20.28	20.96
2122	NYSE	PKX	Thu, Mar 20, 2003	19.98	20.20	19.75	19.96
2121	NYSE	PKX	Wed, Mar 19, 2003	19.37	20.01	19.37	19.86
2120	NYSE	PKX	Tue, Mar 18, 2003	19.65	19.98	19.41	19.74
2119	NYSE	PKX	Mon, Mar 17, 2003	19.14	19.79	19.05	19.68
2118	NYSE	PKX	Fri, Mar 14, 2003	19.75	19.97	19.45	19.90
2117	NYSE	PKX	Thu, Mar 13, 2003	19.40	19.85	19.15	19.81
2116	NYSE	PKX	Wed, Mar 12, 2003	18.40	18.80	18.37	18.46
2115	NYSE	PKX	Tue, Mar 11, 2003	19.05	19.05	18.85	18.88
2114	NYSE	PKX	Mon, Mar 10, 2003	19.96	19.98	19.22	19.30
2113	NYSE	PKX	Fri, Mar 7, 2003	20.33	20.53	20.13	20.40
2112	NYSE	PKX	Thu, Mar 6, 2003	20.55	20.70	20.23	20.28
2111	NYSE	PKX	Wed, Mar 5, 2003	20.77	21.00	20.77	20.99
2110	NYSE	PKX	Tue, Mar 4, 2003	22.00	22.02	21.20	21.31
2109	NYSE	PKX	Mon, Mar 3, 2003	23.40	23.40	23.07	23.08
2108	NYSE	PKX	Fri, Feb 28, 2003	23.00	23.15	22.97	23.10
2107	NYSE	PKX	Thu, Feb 27, 2003	22.85	23.03	22.71	22.90
2106	NYSE	PKX	Wed, Feb 26, 2003	23.60	23.60	23.00	23.05
2105	NYSE	PKX	Tue, Feb 25, 2003	23.90	23.90	23.16	23.47
2104	NYSE	PKX	Mon, Feb 24, 2003	24.18	24.18	23.65	23.67
2103	NYSE	PKX	Fri, Feb 21, 2003	23.70	23.70	23.30	23.51
2102	NYSE	PKX	Thu, Feb 20, 2003	23.02	23.38	22.96	23.09
2101	NYSE	PKX	Wed, Feb 19, 2003	24.20	24.20	23.54	23.75
2100	NYSE	PKX	Tue, Feb 18, 2003	24.15	24.34	24.15	24.26
2099	NYSE	PKX	Fri, Feb 14, 2003	24.58	24.59	24.21	24.27
2098	NYSE	PKX	Thu, Feb 13, 2003	25.50	25.63	25.25	25.55
2097	NYSE	PKX	Wed, Feb 12, 2003	25.88	26.18	25.88	26.15
2096	NYSE	PKX	Tue, Feb 11, 2003	25.90	26.05	25.46	25.66
2095	NYSE	PKX	Mon, Feb 10, 2003	26.60	26.60	25.80	26.26
2094	NYSE	PKX	Fri, Feb 7, 2003	26.30	26.30	25.88	26.15
2093	NYSE	PKX	Thu, Feb 6, 2003	26.20	26.29	25.58	26.09
2092	NYSE	PKX	Wed, Feb 5, 2003	26.18	26.51	26.05	26.25
2091	NYSE	PKX	Tue, Feb 4, 2003	25.85	25.86	25.35	25.40
2090	NYSE	PKX	Mon, Feb 3, 2003	26.00	26.14	25.90	26.00
2089	NYSE	PKX	Fri, Jan 31, 2003	25.24	25.59	25.21	25.50
2088	NYSE	PKX	Thu, Jan 30, 2003	25.70	25.70	25.20	25.24
2087	NYSE	PKX	Wed, Jan 29, 2003	25.70	25.79	25.38	25.67
2086	NYSE	PKX	Tue, Jan 28, 2003	26.30	26.65	26.25	26.35
2085	NYSE	PKX	Mon, Jan 27, 2003	25.80	26.35	25.80	26.12
2084	NYSE	PKX	Fri, Jan 24, 2003	26.58	27.00	26.53	26.67
2083	NYSE	PKX	Thu, Jan 23, 2003	27.00	28.04	27.00	27.83
2082	NYSE	PKX	Wed, Jan 22, 2003	26.58	26.83	26.31	26.35
2081	NYSE	PKX	Tue, Jan 21, 2003	26.80	26.85	26.52	26.58
2080	NYSE	PKX	Fri, Jan 17, 2003	27.10	27.17	26.86	26.86
2079	NYSE	PKX	Thu, Jan 16, 2003	27.30	27.89	27.30	27.75
2078	NYSE	PKX	Wed, Jan 15, 2003	28.12	28.24	27.93	28.14
2077	NYSE	PKX	Tue, Jan 14, 2003	28.18	28.79	28.14	28.66
2076	NYSE	PKX	Mon, Jan 13, 2003	28.20	28.25	28.02	28.18
2075	NYSE	PKX	Fri, Jan 10, 2003	26.75	27.50	26.52	27.13
2074	NYSE	PKX	Thu, Jan 9, 2003	26.00	26.65	26.00	26.51
2073	NYSE	PKX	Wed, Jan 8, 2003	26.14	26.14	25.70	26.03
2072	NYSE	PKX	Tue, Jan 7, 2003	26.30	26.30	25.82	26.00
2071	NYSE	PKX	Mon, Jan 6, 2003	25.78	26.35	25.78	26.25
2070	NYSE	PKX	Fri, Jan 3, 2003	25.25	25.70	25.25	25.68
2069	NYSE	PKX	Thu, Jan 2, 2003	24.95	25.13	24.80	25.00
2068	NYSE	PKX	Tue, Dec 31, 2002	24.67	24.80	24.65	24.73
2067	NYSE	PKX	Mon, Dec 30, 2002	24.70	24.95	24.60	24.67
2066	NYSE	PKX	Fri, Dec 27, 2002	25.38	25.45	25.10	25.25
2065	NYSE	PKX	Thu, Dec 26, 2002	25.78	25.92	25.59	25.60
2064	NYSE	PKX	Tue, Dec 24, 2002	26.25	26.39	26.14	26.34
2063	NYSE	PKX	Mon, Dec 23, 2002	26.97	26.97	26.54	26.54
2062	NYSE	PKX	Fri, Dec 20, 2002	27.00	27.40	26.97	27.40
2061	NYSE	PKX	Thu, Dec 19, 2002	26.55	26.99	26.49	26.95
2060	NYSE	PKX	Wed, Dec 18, 2002	26.53	26.93	26.49	26.80
2059	NYSE	PKX	Tue, Dec 17, 2002	26.80	27.04	26.52	26.65
2058	NYSE	PKX	Mon, Dec 16, 2002	26.05	26.45	25.72	26.45
2057	NYSE	PKX	Fri, Dec 13, 2002	25.93	26.05	25.85	25.93
2056	NYSE	PKX	Thu, Dec 12, 2002	26.05	26.05	25.80	25.98
2055	NYSE	PKX	Wed, Dec 11, 2002	24.90	25.40	24.90	25.40
2054	NYSE	PKX	Tue, Dec 10, 2002	25.00	25.44	24.95	25.19
2053	NYSE	PKX	Mon, Dec 9, 2002	25.60	25.68	25.26	25.26
2052	NYSE	PKX	Fri, Dec 6, 2002	25.52	25.87	25.50	25.83
2051	NYSE	PKX	Thu, Dec 5, 2002	25.83	25.83	25.40	25.41
2050	NYSE	PKX	Wed, Dec 4, 2002	25.05	25.60	25.05	25.56
2049	NYSE	PKX	Tue, Dec 3, 2002	25.86	25.89	25.74	25.84
2048	NYSE	PKX	Mon, Dec 2, 2002	26.40	26.70	26.05	26.70
2047	NYSE	PKX	Fri, Nov 29, 2002	25.55	25.97	25.55	25.83
2046	NYSE	PKX	Wed, Nov 27, 2002	23.60	24.22	23.60	24.20
2045	NYSE	PKX	Tue, Nov 26, 2002	23.51	23.66	23.39	23.65
2044	NYSE	PKX	Mon, Nov 25, 2002	23.95	24.13	23.80	23.91
2043	NYSE	PKX	Fri, Nov 22, 2002	23.90	23.94	23.72	23.75
2042	NYSE	PKX	Thu, Nov 21, 2002	23.75	24.30	23.75	24.27
2041	NYSE	PKX	Wed, Nov 20, 2002	23.85	24.03	23.62	24.02
2040	NYSE	PKX	Tue, Nov 19, 2002	24.03	24.28	24.03	24.05
2039	NYSE	PKX	Mon, Nov 18, 2002	24.35	24.58	24.00	24.00
2038	NYSE	PKX	Fri, Nov 15, 2002	23.44	23.95	23.44	23.87
2037	NYSE	PKX	Thu, Nov 14, 2002	23.22	23.48	22.81	23.48
2036	NYSE	PKX	Wed, Nov 13, 2002	23.20	23.49	23.00	23.26
2035	NYSE	PKX	Tue, Nov 12, 2002	24.30	24.34	23.89	23.95
2034	NYSE	PKX	Mon, Nov 11, 2002	24.32	24.55	24.05	24.08
2033	NYSE	PKX	Fri, Nov 8, 2002	24.03	24.50	24.03	24.25
2032	NYSE	PKX	Thu, Nov 7, 2002	24.10	24.11	23.79	23.95
2031	NYSE	PKX	Wed, Nov 6, 2002	23.70	24.39	23.70	24.38
2030	NYSE	PKX	Tue, Nov 5, 2002	24.00	24.00	23.41	23.50
2029	NYSE	PKX	Mon, Nov 4, 2002	24.00	24.24	23.98	24.02
2028	NYSE	PKX	Fri, Nov 1, 2002	23.13	23.70	22.81	23.70
2027	NYSE	PKX	Thu, Oct 31, 2002	23.65	23.69	23.13	23.13
2026	NYSE	PKX	Wed, Oct 30, 2002	23.15	23.34	23.05	23.28
2025	NYSE	PKX	Tue, Oct 29, 2002	23.05	23.40	22.60	23.40
2024	NYSE	PKX	Mon, Oct 28, 2002	23.74	23.74	23.05	23.05
2023	NYSE	PKX	Fri, Oct 25, 2002	23.36	23.51	23.36	23.50
2022	NYSE	PKX	Thu, Oct 24, 2002	23.80	23.80	23.13	23.61
2021	NYSE	PKX	Wed, Oct 23, 2002	23.52	23.52	22.99	23.40
2020	NYSE	PKX	Tue, Oct 22, 2002	22.20	22.74	22.20	22.52
2019	NYSE	PKX	Mon, Oct 21, 2002	22.38	22.69	22.17	22.62
2018	NYSE	PKX	Fri, Oct 18, 2002	22.22	23.01	22.22	22.74
2017	NYSE	PKX	Thu, Oct 17, 2002	21.40	22.08	21.40	21.90
2016	NYSE	PKX	Wed, Oct 16, 2002	21.70	21.74	21.06	21.40
2015	NYSE	PKX	Tue, Oct 15, 2002	21.50	22.63	21.50	22.59
2014	NYSE	PKX	Mon, Oct 14, 2002	21.00	21.37	20.96	21.26
2013	NYSE	PKX	Fri, Oct 11, 2002	21.00	21.50	21.00	21.35
2012	NYSE	PKX	Thu, Oct 10, 2002	21.00	21.36	20.75	21.20
2011	NYSE	PKX	Wed, Oct 9, 2002	21.97	22.04	21.68	21.68
2010	NYSE	PKX	Tue, Oct 8, 2002	22.10	22.63	22.10	22.50
2009	NYSE	PKX	Mon, Oct 7, 2002	22.00	22.34	21.85	21.90
2008	NYSE	PKX	Fri, Oct 4, 2002	23.15	23.15	22.63	22.71
2007	NYSE	PKX	Thu, Oct 3, 2002	22.23	22.99	22.16	22.68
2006	NYSE	PKX	Wed, Oct 2, 2002	22.00	22.42	22.00	22.02
2005	NYSE	PKX	Tue, Oct 1, 2002	22.00	22.37	21.73	22.35
2004	NYSE	PKX	Mon, Sep 30, 2002	21.35	21.65	21.20	21.58
2003	NYSE	PKX	Fri, Sep 27, 2002	21.40	21.67	21.33	21.36
2002	NYSE	PKX	Thu, Sep 26, 2002	21.10	21.54	21.00	21.45
2001	NYSE	PKX	Wed, Sep 25, 2002	20.88	21.30	20.85	21.30
2000	NYSE	PKX	Tue, Sep 24, 2002	21.70	21.95	21.56	21.58
1999	NYSE	PKX	Mon, Sep 23, 2002	22.50	22.72	22.38	22.44
1998	NYSE	PKX	Fri, Sep 20, 2002	24.30	24.67	24.30	24.60
1997	NYSE	PKX	Thu, Sep 19, 2002	24.48	24.62	24.17	24.28
1996	NYSE	PKX	Wed, Sep 18, 2002	24.26	24.71	24.12	24.67
1995	NYSE	PKX	Tue, Sep 17, 2002	24.60	25.00	24.25	24.26
1994	NYSE	PKX	Mon, Sep 16, 2002	24.20	24.21	23.76	23.76
1993	NYSE	PKX	Fri, Sep 13, 2002	24.01	24.28	24.01	24.26
1992	NYSE	PKX	Thu, Sep 12, 2002	24.40	24.45	24.33	24.34
1991	NYSE	PKX	Wed, Sep 11, 2002	24.50	24.64	24.48	24.49
1990	NYSE	PKX	Tue, Sep 10, 2002	23.65	23.97	23.65	23.95
1989	NYSE	PKX	Mon, Sep 9, 2002	23.25	23.26	23.00	23.11
1988	NYSE	PKX	Fri, Sep 6, 2002	23.58	23.69	23.41	23.54
1987	NYSE	PKX	Thu, Sep 5, 2002	23.26	23.40	23.17	23.38
1986	NYSE	PKX	Wed, Sep 4, 2002	23.48	23.50	23.00	23.10
1985	NYSE	PKX	Tue, Sep 3, 2002	23.48	23.72	23.40	23.40
1984	NYSE	PKX	Fri, Aug 30, 2002	22.57	22.92	22.56	22.85
1983	NYSE	PKX	Thu, Aug 29, 2002	22.27	22.64	22.27	22.54
1982	NYSE	PKX	Wed, Aug 28, 2002	23.00	23.01	22.69	22.85
1981	NYSE	PKX	Tue, Aug 27, 2002	23.52	23.72	23.05	23.05
1980	NYSE	PKX	Mon, Aug 26, 2002	23.81	23.85	23.53	23.70
1979	NYSE	PKX	Fri, Aug 23, 2002	23.99	23.99	23.55	23.81
1978	NYSE	PKX	Thu, Aug 22, 2002	23.92	23.98	23.63	23.86
1977	NYSE	PKX	Wed, Aug 21, 2002	24.16	24.37	24.05	24.05
1976	NYSE	PKX	Tue, Aug 20, 2002	24.22	24.40	24.06	24.16
1975	NYSE	PKX	Mon, Aug 19, 2002	23.75	23.95	23.71	23.91
1974	NYSE	PKX	Fri, Aug 16, 2002	23.77	23.87	23.62	23.87
1973	NYSE	PKX	Thu, Aug 15, 2002	23.78	24.10	23.75	24.06
1972	NYSE	PKX	Wed, Aug 14, 2002	23.36	24.00	23.25	24.00
1971	NYSE	PKX	Tue, Aug 13, 2002	22.70	23.00	22.55	22.70
1970	NYSE	PKX	Mon, Aug 12, 2002	22.40	22.60	22.25	22.28
1969	NYSE	PKX	Fri, Aug 9, 2002	22.74	22.92	22.67	22.80
1968	NYSE	PKX	Thu, Aug 8, 2002	22.02	22.61	22.01	22.61
1967	NYSE	PKX	Wed, Aug 7, 2002	22.30	22.48	21.95	22.09
1966	NYSE	PKX	Tue, Aug 6, 2002	22.25	22.42	22.07	22.34
1965	NYSE	PKX	Mon, Aug 5, 2002	23.00	23.15	22.20	22.20
1964	NYSE	PKX	Fri, Aug 2, 2002	24.18	24.19	23.86	23.90
1963	NYSE	PKX	Thu, Aug 1, 2002	24.05	24.34	23.91	24.00
1962	NYSE	PKX	Wed, Jul 31, 2002	24.10	24.72	24.05	24.54
1961	NYSE	PKX	Tue, Jul 30, 2002	23.55	24.03	23.50	24.03
1960	NYSE	PKX	Mon, Jul 29, 2002	23.52	24.38	23.52	24.38
1959	NYSE	PKX	Fri, Jul 26, 2002	24.75	24.90	24.42	24.88
1958	NYSE	PKX	Thu, Jul 25, 2002	26.05	26.23	25.30	26.18
1957	NYSE	PKX	Wed, Jul 24, 2002	26.20	26.75	26.10	26.75
1956	NYSE	PKX	Tue, Jul 23, 2002	27.25	27.50	26.62	26.90
1955	NYSE	PKX	Mon, Jul 22, 2002	28.00	28.20	27.05	27.07
1954	NYSE	PKX	Fri, Jul 19, 2002	28.05	28.22	27.30	27.35
1953	NYSE	PKX	Thu, Jul 18, 2002	28.55	28.89	28.50	28.56
1952	NYSE	PKX	Wed, Jul 17, 2002	28.15	28.61	28.07	28.35
1951	NYSE	PKX	Tue, Jul 16, 2002	28.50	28.50	28.00	28.02
1950	NYSE	PKX	Mon, Jul 15, 2002	29.25	29.25	28.25	28.81
1949	NYSE	PKX	Fri, Jul 12, 2002	29.02	29.91	29.02	29.52
1948	NYSE	PKX	Thu, Jul 11, 2002	28.30	28.45	27.79	28.34
1947	NYSE	PKX	Wed, Jul 10, 2002	28.61	28.72	28.06	28.30
1946	NYSE	PKX	Tue, Jul 9, 2002	29.10	29.35	28.80	28.80
1945	NYSE	PKX	Mon, Jul 8, 2002	29.32	29.32	28.76	28.85
1944	NYSE	PKX	Fri, Jul 5, 2002	29.25	29.25	28.75	29.07
1943	NYSE	PKX	Wed, Jul 3, 2002	26.75	27.00	26.75	26.91
1942	NYSE	PKX	Tue, Jul 2, 2002	27.14	27.14	26.85	27.00
1941	NYSE	PKX	Mon, Jul 1, 2002	27.28	27.65	27.12	27.14
1940	NYSE	PKX	Fri, Jun 28, 2002	27.40	27.86	27.27	27.27
1939	NYSE	PKX	Thu, Jun 27, 2002	28.35	28.35	27.46	27.71
1938	NYSE	PKX	Wed, Jun 26, 2002	28.85	29.19	28.52	29.02
1937	NYSE	PKX	Tue, Jun 25, 2002	29.57	30.22	29.55	29.58
1936	NYSE	PKX	Mon, Jun 24, 2002	29.20	29.57	29.16	29.31
1935	NYSE	PKX	Fri, Jun 21, 2002	29.60	29.60	29.15	29.18
1934	NYSE	PKX	Thu, Jun 20, 2002	29.10	29.49	29.00	29.00
1933	NYSE	PKX	Wed, Jun 19, 2002	29.20	29.20	28.69	28.89
1932	NYSE	PKX	Tue, Jun 18, 2002	29.90	29.91	29.67	29.70
1931	NYSE	PKX	Mon, Jun 17, 2002	30.00	30.06	29.86	29.92
1930	NYSE	PKX	Fri, Jun 14, 2002	30.65	30.65	29.57	29.62
1929	NYSE	PKX	Thu, Jun 13, 2002	30.52	30.70	30.52	30.64
1928	NYSE	PKX	Wed, Jun 12, 2002	30.65	30.73	30.41	30.52
1927	NYSE	PKX	Tue, Jun 11, 2002	31.30	31.32	30.23	30.41
1926	NYSE	PKX	Mon, Jun 10, 2002	30.50	30.50	30.30	30.30
1925	NYSE	PKX	Fri, Jun 7, 2002	29.25	29.25	28.78	29.08
1924	NYSE	PKX	Thu, Jun 6, 2002	29.41	29.41	28.71	28.75
1923	NYSE	PKX	Wed, Jun 5, 2002	28.80	29.45	28.80	29.41
1922	NYSE	PKX	Tue, Jun 4, 2002	28.93	28.98	28.60	28.64
1921	NYSE	PKX	Mon, Jun 3, 2002	28.20	28.55	28.20	28.25
1920	NYSE	PKX	Fri, May 31, 2002	28.75	28.75	28.25	28.25
1919	NYSE	PKX	Thu, May 30, 2002	28.50	28.51	28.20	28.20
1918	NYSE	PKX	Wed, May 29, 2002	28.24	28.30	27.90	27.91
1917	NYSE	PKX	Tue, May 28, 2002	28.14	28.23	28.02	28.02
1916	NYSE	PKX	Fri, May 24, 2002	28.04	28.24	27.99	28.04
1915	NYSE	PKX	Thu, May 23, 2002	28.05	28.18	27.93	28.05
1914	NYSE	PKX	Wed, May 22, 2002	27.93	28.21	27.63	28.15
1913	NYSE	PKX	Tue, May 21, 2002	27.50	27.60	27.20	27.20
1912	NYSE	PKX	Mon, May 20, 2002	27.04	27.48	27.04	27.45
1911	NYSE	PKX	Fri, May 17, 2002	27.00	27.05	26.90	27.03
1910	NYSE	PKX	Thu, May 16, 2002	25.95	26.33	25.95	26.29
1909	NYSE	PKX	Wed, May 15, 2002	26.30	26.35	26.10	26.30
1908	NYSE	PKX	Tue, May 14, 2002	25.85	26.22	25.80	26.02
1907	NYSE	PKX	Mon, May 13, 2002	25.35	25.53	25.34	25.45
1906	NYSE	PKX	Fri, May 10, 2002	23.85	24.10	23.82	24.03
1905	NYSE	PKX	Thu, May 9, 2002	24.55	24.55	23.86	23.86
1904	NYSE	PKX	Wed, May 8, 2002	24.72	24.90	24.72	24.79
1903	NYSE	PKX	Tue, May 7, 2002	24.30	24.40	24.20	24.24
1902	NYSE	PKX	Mon, May 6, 2002	24.66	24.90	24.55	24.55
1901	NYSE	PKX	Fri, May 3, 2002	25.45	25.55	25.05	25.15
1900	NYSE	PKX	Thu, May 2, 2002	25.20	25.41	25.08	25.10
1899	NYSE	PKX	Wed, May 1, 2002	24.48	24.54	24.27	24.41
1898	NYSE	PKX	Tue, Apr 30, 2002	24.60	24.60	24.40	24.45
1897	NYSE	PKX	Mon, Apr 29, 2002	23.50	23.75	23.45	23.55
1896	NYSE	PKX	Fri, Apr 26, 2002	23.60	23.96	23.29	23.50
1895	NYSE	PKX	Thu, Apr 25, 2002	23.55	23.55	23.17	23.35
1894	NYSE	PKX	Wed, Apr 24, 2002	24.80	24.80	24.24	24.38
1893	NYSE	PKX	Tue, Apr 23, 2002	25.45	25.49	25.04	25.45
1892	NYSE	PKX	Mon, Apr 22, 2002	25.00	25.10	24.90	25.05
1891	NYSE	PKX	Fri, Apr 19, 2002	25.85	25.95	25.54	25.57
1890	NYSE	PKX	Thu, Apr 18, 2002	26.25	26.46	26.15	26.18
1889	NYSE	PKX	Wed, Apr 17, 2002	26.30	26.30	25.95	26.14
1888	NYSE	PKX	Tue, Apr 16, 2002	26.15	26.33	26.15	26.22
1887	NYSE	PKX	Mon, Apr 15, 2002	27.00	27.15	26.72	26.91
1886	NYSE	PKX	Fri, Apr 12, 2002	27.05	27.05	26.50	26.55
1885	NYSE	PKX	Thu, Apr 11, 2002	26.30	26.53	25.98	25.98
1884	NYSE	PKX	Wed, Apr 10, 2002	26.00	26.50	26.00	26.38
1883	NYSE	PKX	Tue, Apr 9, 2002	26.64	26.64	26.37	26.37
1882	NYSE	PKX	Mon, Apr 8, 2002	26.80	26.80	26.40	26.65
1881	NYSE	PKX	Fri, Apr 5, 2002	26.80	27.54	26.80	27.25
1880	NYSE	PKX	Thu, Apr 4, 2002	27.00	27.00	26.47	26.47
1879	NYSE	PKX	Wed, Apr 3, 2002	27.25	27.50	27.01	27.06
1878	NYSE	PKX	Tue, Apr 2, 2002	27.80	27.80	26.90	27.00
1877	NYSE	PKX	Mon, Apr 1, 2002	26.00	26.30	25.81	26.30
1876	NYSE	PKX	Thu, Mar 28, 2002	26.50	26.58	26.15	26.15
1875	NYSE	PKX	Wed, Mar 27, 2002	26.80	26.95	26.66	26.84
1874	NYSE	PKX	Tue, Mar 26, 2002	25.82	26.32	25.82	26.30
1873	NYSE	PKX	Mon, Mar 25, 2002	26.35	26.35	25.86	25.87
1872	NYSE	PKX	Fri, Mar 22, 2002	27.00	27.10	26.96	26.98
1871	NYSE	PKX	Thu, Mar 21, 2002	27.42	27.64	27.38	27.40
1870	NYSE	PKX	Wed, Mar 20, 2002	28.00	28.00	27.50	27.82
1869	NYSE	PKX	Tue, Mar 19, 2002	28.05	28.76	28.05	28.57
1868	NYSE	PKX	Mon, Mar 18, 2002	27.51	27.65	27.25	27.48
1867	NYSE	PKX	Fri, Mar 15, 2002	27.01	27.75	27.01	27.67
1866	NYSE	PKX	Thu, Mar 14, 2002	26.90	26.90	26.58	26.87
1865	NYSE	PKX	Wed, Mar 13, 2002	26.83	27.09	26.60	26.69
1864	NYSE	PKX	Tue, Mar 12, 2002	26.48	26.65	26.42	26.63
1863	NYSE	PKX	Mon, Mar 11, 2002	26.50	26.58	26.16	26.58
1862	NYSE	PKX	Fri, Mar 8, 2002	25.95	26.17	25.82	26.00
1861	NYSE	PKX	Thu, Mar 7, 2002	26.80	26.98	26.55	26.55
1860	NYSE	PKX	Wed, Mar 6, 2002	26.50	27.19	26.42	27.19
1859	NYSE	PKX	Tue, Mar 5, 2002	27.45	27.90	27.05	27.07
1858	NYSE	PKX	Mon, Mar 4, 2002	27.70	28.50	27.60	28.48
1857	NYSE	PKX	Fri, Mar 1, 2002	27.60	27.80	27.54	27.75
1856	NYSE	PKX	Thu, Feb 28, 2002	27.87	28.10	27.51	27.72
1855	NYSE	PKX	Wed, Feb 27, 2002	28.42	28.74	28.26	28.62
1854	NYSE	PKX	Tue, Feb 26, 2002	28.50	28.80	28.17	28.17
1853	NYSE	PKX	Mon, Feb 25, 2002	29.00	29.29	28.92	29.25
1852	NYSE	PKX	Fri, Feb 22, 2002	30.00	30.00	28.43	28.53
1851	NYSE	PKX	Thu, Feb 21, 2002	27.95	28.49	27.72	28.45
1850	NYSE	PKX	Wed, Feb 20, 2002	26.45	27.87	26.42	27.85
1849	NYSE	PKX	Tue, Feb 19, 2002	26.20	26.73	26.13	26.61
1848	NYSE	PKX	Fri, Feb 15, 2002	27.00	27.37	26.81	27.07
1847	NYSE	PKX	Thu, Feb 14, 2002	26.50	26.90	26.10	26.38
1846	NYSE	PKX	Wed, Feb 13, 2002	24.98	24.98	24.65	24.78
1845	NYSE	PKX	Tue, Feb 12, 2002	24.30	25.06	24.30	24.95
1844	NYSE	PKX	Mon, Feb 11, 2002	24.25	24.93	24.25	24.70
1843	NYSE	PKX	Fri, Feb 8, 2002	24.02	24.51	24.02	24.50
1842	NYSE	PKX	Thu, Feb 7, 2002	23.50	23.75	23.38	23.50
1841	NYSE	PKX	Wed, Feb 6, 2002	23.95	23.95	23.35	23.50
1840	NYSE	PKX	Tue, Feb 5, 2002	23.75	23.89	23.55	23.75
1839	NYSE	PKX	Mon, Feb 4, 2002	24.00	24.01	23.57	23.66
1838	NYSE	PKX	Fri, Feb 1, 2002	24.09	24.35	24.09	24.33
1837	NYSE	PKX	Thu, Jan 31, 2002	24.50	24.88	24.50	24.62
1836	NYSE	PKX	Wed, Jan 30, 2002	24.50	24.65	24.26	24.50
1835	NYSE	PKX	Tue, Jan 29, 2002	25.10	25.10	24.66	24.85
1834	NYSE	PKX	Mon, Jan 28, 2002	25.00	25.05	24.83	25.05
1833	NYSE	PKX	Fri, Jan 25, 2002	25.25	25.35	25.10	25.16
1832	NYSE	PKX	Thu, Jan 24, 2002	24.91	25.34	24.90	25.11
1831	NYSE	PKX	Wed, Jan 23, 2002	24.30	24.60	24.17	24.50
1830	NYSE	PKX	Tue, Jan 22, 2002	23.16	23.30	23.15	23.25
1829	NYSE	PKX	Fri, Jan 18, 2002	22.65	23.12	22.65	22.85
1828	NYSE	PKX	Thu, Jan 17, 2002	22.16	22.90	22.16	22.90
1827	NYSE	PKX	Wed, Jan 16, 2002	22.89	22.89	22.39	22.41
1826	NYSE	PKX	Tue, Jan 15, 2002	23.20	23.20	22.82	22.91
1825	NYSE	PKX	Mon, Jan 14, 2002	23.23	23.63	23.10	23.41
1824	NYSE	PKX	Fri, Jan 11, 2002	23.10	23.49	23.05	23.23
1823	NYSE	PKX	Thu, Jan 10, 2002	22.80	23.48	22.80	23.10
1822	NYSE	PKX	Wed, Jan 9, 2002	23.95	24.00	23.83	23.86
1821	NYSE	PKX	Tue, Jan 8, 2002	23.79	24.19	23.79	24.18
1820	NYSE	PKX	Mon, Jan 7, 2002	24.45	24.74	24.45	24.45
1819	NYSE	PKX	Fri, Jan 4, 2002	23.75	24.34	23.70	24.30
1818	NYSE	PKX	Thu, Jan 3, 2002	23.30	23.30	23.00	23.11
1817	NYSE	PKX	Wed, Jan 2, 2002	23.20	23.29	23.15	23.20
1816	NYSE	PKX	Mon, Dec 31, 2001	22.80	23.00	22.80	23.00
1815	NYSE	PKX	Fri, Dec 28, 2001	22.75	23.10	22.75	22.76
1814	NYSE	PKX	Thu, Dec 27, 2001	21.67	22.39	21.60	22.30
1813	NYSE	PKX	Wed, Dec 26, 2001	21.52	21.78	21.23	21.78
1812	NYSE	PKX	Mon, Dec 24, 2001	21.81	21.95	21.55	21.90
1811	NYSE	PKX	Fri, Dec 21, 2001	22.00	22.06	21.80	22.06
1810	NYSE	PKX	Thu, Dec 20, 2001	21.95	21.95	21.60	21.69
1809	NYSE	PKX	Wed, Dec 19, 2001	21.68	21.68	21.40	21.50
1808	NYSE	PKX	Tue, Dec 18, 2001	21.89	21.91	21.60	21.85
1807	NYSE	PKX	Mon, Dec 17, 2001	22.00	22.00	21.60	21.89
1806	NYSE	PKX	Fri, Dec 14, 2001	22.10	22.24	21.71	22.13
1805	NYSE	PKX	Thu, Dec 13, 2001	22.38	22.45	22.04	22.11
1804	NYSE	PKX	Wed, Dec 12, 2001	23.00	23.08	22.72	22.76
1803	NYSE	PKX	Tue, Dec 11, 2001	22.55	22.90	22.22	22.45
1802	NYSE	PKX	Mon, Dec 10, 2001	22.75	22.98	22.11	22.25
1801	NYSE	PKX	Fri, Dec 7, 2001	24.50	24.95	24.15	24.21
1800	NYSE	PKX	Thu, Dec 6, 2001	23.18	23.74	23.11	23.20
1799	NYSE	PKX	Wed, Dec 5, 2001	22.30	23.25	22.30	23.00
1798	NYSE	PKX	Tue, Dec 4, 2001	21.00	21.42	21.00	21.34
1797	NYSE	PKX	Mon, Dec 3, 2001	21.00	21.00	20.51	20.75
1796	NYSE	PKX	Fri, Nov 30, 2001	21.05	21.20	20.87	21.20
1795	NYSE	PKX	Thu, Nov 29, 2001	21.00	21.19	20.78	21.15
1794	NYSE	PKX	Wed, Nov 28, 2001	21.14	21.25	20.75	21.22
1793	NYSE	PKX	Tue, Nov 27, 2001	22.20	22.40	22.10	22.10
1792	NYSE	PKX	Mon, Nov 26, 2001	22.15	22.35	22.00	22.08
1791	NYSE	PKX	Fri, Nov 23, 2001	22.35	22.35	21.69	22.20
1790	NYSE	PKX	Wed, Nov 21, 2001	19.85	20.30	19.81	19.99
1789	NYSE	PKX	Tue, Nov 20, 2001	20.35	20.50	19.71	19.72
1788	NYSE	PKX	Mon, Nov 19, 2001	20.85	20.97	20.70	20.78
1787	NYSE	PKX	Fri, Nov 16, 2001	20.10	20.23	19.90	20.01
1786	NYSE	PKX	Thu, Nov 15, 2001	19.40	19.60	19.14	19.38
1785	NYSE	PKX	Wed, Nov 14, 2001	19.20	19.44	19.16	19.40
1784	NYSE	PKX	Tue, Nov 13, 2001	19.00	19.10	18.90	19.05
1783	NYSE	PKX	Mon, Nov 12, 2001	18.78	18.85	18.50	18.82
1782	NYSE	PKX	Fri, Nov 9, 2001	18.68	18.82	18.67	18.82
1781	NYSE	PKX	Thu, Nov 8, 2001	18.00	18.57	18.00	18.29
1780	NYSE	PKX	Wed, Nov 7, 2001	18.00	18.29	17.95	18.25
1779	NYSE	PKX	Tue, Nov 6, 2001	17.90	18.44	17.90	18.10
1778	NYSE	PKX	Mon, Nov 5, 2001	17.80	17.98	17.55	17.93
1777	NYSE	PKX	Fri, Nov 2, 2001	16.92	17.59	16.92	17.26
1776	NYSE	PKX	Thu, Nov 1, 2001	17.16	17.35	16.90	16.96
1775	NYSE	PKX	Wed, Oct 31, 2001	17.25	17.50	17.15	17.15
1774	NYSE	PKX	Tue, Oct 30, 2001	16.70	16.94	16.50	16.50
1773	NYSE	PKX	Mon, Oct 29, 2001	16.88	17.05	16.70	16.95
1772	NYSE	PKX	Fri, Oct 26, 2001	16.85	17.20	16.84	17.20
1771	NYSE	PKX	Thu, Oct 25, 2001	16.90	16.95	16.50	16.95
1770	NYSE	PKX	Wed, Oct 24, 2001	16.60	16.79	16.58	16.74
1769	NYSE	PKX	Tue, Oct 23, 2001	16.15	16.45	16.10	16.41
1768	NYSE	PKX	Mon, Oct 22, 2001	16.13	16.48	15.95	16.35
1767	NYSE	PKX	Fri, Oct 19, 2001	16.35	16.38	16.03	16.38
1766	NYSE	PKX	Thu, Oct 18, 2001	16.26	16.40	16.01	16.25
1765	NYSE	PKX	Wed, Oct 17, 2001	16.95	16.95	16.09	16.27
1764	NYSE	PKX	Tue, Oct 16, 2001	16.30	16.85	16.30	16.85
1763	NYSE	PKX	Mon, Oct 15, 2001	16.45	16.50	16.05	16.07
1762	NYSE	PKX	Fri, Oct 12, 2001	16.20	16.45	16.02	16.25
1761	NYSE	PKX	Thu, Oct 11, 2001	16.35	16.95	16.35	16.85
1760	NYSE	PKX	Wed, Oct 10, 2001	16.03	16.25	15.95	16.10
1759	NYSE	PKX	Tue, Oct 9, 2001	15.87	16.04	15.80	15.91
1758	NYSE	PKX	Mon, Oct 8, 2001	15.84	16.04	15.75	15.87
1757	NYSE	PKX	Fri, Oct 5, 2001	15.96	16.00	15.74	15.84
1756	NYSE	PKX	Thu, Oct 4, 2001	16.45	16.60	16.20	16.20
1755	NYSE	PKX	Wed, Oct 3, 2001	15.80	16.05	15.75	15.90
1754	NYSE	PKX	Tue, Oct 2, 2001	16.00	16.03	15.85	16.00
1753	NYSE	PKX	Mon, Oct 1, 2001	15.78	16.00	15.60	15.91
1752	NYSE	PKX	Fri, Sep 28, 2001	15.40	15.70	15.33	15.70
1751	NYSE	PKX	Thu, Sep 27, 2001	14.41	14.60	14.36	14.52
1750	NYSE	PKX	Wed, Sep 26, 2001	14.20	14.40	14.12	14.30
1749	NYSE	PKX	Tue, Sep 25, 2001	14.30	14.47	14.01	14.20
1748	NYSE	PKX	Mon, Sep 24, 2001	14.15	14.50	14.15	14.28
1747	NYSE	PKX	Fri, Sep 21, 2001	13.63	14.40	13.60	13.60
1746	NYSE	PKX	Thu, Sep 20, 2001	15.25	15.30	14.59	14.62
1745	NYSE	PKX	Wed, Sep 19, 2001	15.81	15.90	15.33	15.39
1744	NYSE	PKX	Tue, Sep 18, 2001	15.77	16.05	15.77	15.80
1743	NYSE	PKX	Mon, Sep 17, 2001	16.45	16.45	15.63	15.66
1742	NYSE	PKX	Mon, Sep 10, 2001	17.25	17.38	17.20	17.28
1741	NYSE	PKX	Fri, Sep 7, 2001	18.15	18.18	17.80	17.81
1740	NYSE	PKX	Thu, Sep 6, 2001	18.27	18.28	17.90	17.90
1739	NYSE	PKX	Wed, Sep 5, 2001	18.05	18.60	18.05	18.21
1738	NYSE	PKX	Tue, Sep 4, 2001	18.00	18.20	17.99	18.08
1737	NYSE	PKX	Fri, Aug 31, 2001	17.60	17.81	17.40	17.41
1736	NYSE	PKX	Thu, Aug 30, 2001	18.05	18.07	17.77	17.85
1735	NYSE	PKX	Wed, Aug 29, 2001	18.20	18.55	18.11	18.25
1734	NYSE	PKX	Tue, Aug 28, 2001	18.40	18.41	18.11	18.20
1733	NYSE	PKX	Mon, Aug 27, 2001	18.50	18.54	18.40	18.40
1732	NYSE	PKX	Fri, Aug 24, 2001	18.00	18.46	18.00	18.46
1731	NYSE	PKX	Thu, Aug 23, 2001	17.93	18.00	17.90	17.92
1730	NYSE	PKX	Wed, Aug 22, 2001	17.95	18.10	17.92	18.03
1729	NYSE	PKX	Tue, Aug 21, 2001	17.68	17.93	17.68	17.85
1728	NYSE	PKX	Mon, Aug 20, 2001	17.50	17.60	17.36	17.47
1727	NYSE	PKX	Fri, Aug 17, 2001	17.40	17.80	17.40	17.45
1726	NYSE	PKX	Thu, Aug 16, 2001	17.30	17.61	17.30	17.40
1725	NYSE	PKX	Wed, Aug 15, 2001	17.39	17.48	17.15	17.28
1724	NYSE	PKX	Tue, Aug 14, 2001	17.25	17.42	17.20	17.37
1723	NYSE	PKX	Mon, Aug 13, 2001	16.93	17.10	16.85	17.00
1722	NYSE	PKX	Fri, Aug 10, 2001	16.92	17.01	16.91	16.95
1721	NYSE	PKX	Thu, Aug 9, 2001	17.02	17.06	16.90	16.96
1720	NYSE	PKX	Wed, Aug 8, 2001	17.06	17.24	17.00	17.17
1719	NYSE	PKX	Tue, Aug 7, 2001	17.28	17.37	17.03	17.16
1718	NYSE	PKX	Mon, Aug 6, 2001	17.31	17.55	17.31	17.40
1717	NYSE	PKX	Fri, Aug 3, 2001	17.78	17.95	17.62	17.81
1716	NYSE	PKX	Thu, Aug 2, 2001	17.59	17.61	17.31	17.51
1715	NYSE	PKX	Wed, Aug 1, 2001	17.15	17.29	17.00	17.15
1714	NYSE	PKX	Tue, Jul 31, 2001	16.80	17.18	16.80	16.88
1713	NYSE	PKX	Mon, Jul 30, 2001	16.85	16.90	16.65	16.80
1712	NYSE	PKX	Fri, Jul 27, 2001	16.65	17.05	16.60	17.00
1711	NYSE	PKX	Thu, Jul 26, 2001	16.35	16.50	16.15	16.47
1710	NYSE	PKX	Wed, Jul 25, 2001	16.15	16.40	15.70	16.20
1709	NYSE	PKX	Tue, Jul 24, 2001	17.11	17.22	16.19	16.19
1708	NYSE	PKX	Mon, Jul 23, 2001	17.74	17.74	17.36	17.36
1707	NYSE	PKX	Fri, Jul 20, 2001	18.10	18.23	17.60	17.76
1706	NYSE	PKX	Thu, Jul 19, 2001	18.24	18.47	18.24	18.44
1705	NYSE	PKX	Wed, Jul 18, 2001	18.60	18.75	18.22	18.24
1704	NYSE	PKX	Tue, Jul 17, 2001	19.50	19.50	19.20	19.44
1703	NYSE	PKX	Mon, Jul 16, 2001	19.65	19.65	19.40	19.50
1702	NYSE	PKX	Fri, Jul 13, 2001	19.65	19.79	19.38	19.76
1701	NYSE	PKX	Thu, Jul 12, 2001	19.82	19.88	19.70	19.85
1700	NYSE	PKX	Wed, Jul 11, 2001	19.70	19.73	19.35	19.57
1699	NYSE	PKX	Tue, Jul 10, 2001	19.85	19.95	19.66	19.77
1698	NYSE	PKX	Mon, Jul 9, 2001	19.55	19.79	19.55	19.70
1697	NYSE	PKX	Fri, Jul 6, 2001	19.62	19.72	19.30	19.45
1696	NYSE	PKX	Thu, Jul 5, 2001	19.56	20.04	19.56	19.99
1695	NYSE	PKX	Tue, Jul 3, 2001	19.91	19.91	19.55	19.55
1694	NYSE	PKX	Mon, Jul 2, 2001	19.80	20.00	19.66	19.90
1693	NYSE	PKX	Fri, Jun 29, 2001	19.75	19.92	19.45	19.72
1692	NYSE	PKX	Thu, Jun 28, 2001	18.84	19.15	18.80	19.15
1691	NYSE	PKX	Wed, Jun 27, 2001	18.77	19.15	18.76	18.83
1690	NYSE	PKX	Tue, Jun 26, 2001	18.58	18.90	18.57	18.85
1689	NYSE	PKX	Mon, Jun 25, 2001	19.05	19.05	18.70	18.75
1688	NYSE	PKX	Fri, Jun 22, 2001	18.97	19.24	18.80	18.88
1687	NYSE	PKX	Thu, Jun 21, 2001	18.90	19.14	18.90	19.02
1686	NYSE	PKX	Wed, Jun 20, 2001	18.35	19.24	18.35	19.10
1685	NYSE	PKX	Tue, Jun 19, 2001	20.20	20.20	19.50	19.84
1684	NYSE	PKX	Mon, Jun 18, 2001	19.80	19.80	18.90	18.95
1683	NYSE	PKX	Fri, Jun 15, 2001	19.81	19.98	19.62	19.85
1682	NYSE	PKX	Thu, Jun 14, 2001	19.80	19.89	19.60	19.81
1681	NYSE	PKX	Wed, Jun 13, 2001	19.56	19.88	19.30	19.66
1680	NYSE	PKX	Tue, Jun 12, 2001	18.68	19.06	18.53	19.06
1679	NYSE	PKX	Mon, Jun 11, 2001	19.40	19.40	18.80	18.80
1678	NYSE	PKX	Fri, Jun 8, 2001	19.76	19.76	19.60	19.63
1677	NYSE	PKX	Thu, Jun 7, 2001	19.65	19.80	19.30	19.76
1676	NYSE	PKX	Wed, Jun 6, 2001	19.75	19.77	19.38	19.40
1675	NYSE	PKX	Tue, Jun 5, 2001	20.50	20.50	19.95	20.02
1674	NYSE	PKX	Mon, Jun 4, 2001	20.50	20.55	20.34	20.52
1673	NYSE	PKX	Fri, Jun 1, 2001	20.48	21.00	19.94	21.00
1672	NYSE	PKX	Thu, May 31, 2001	20.50	20.59	20.30	20.35
1671	NYSE	PKX	Wed, May 30, 2001	21.09	21.16	20.60	20.65
1670	NYSE	PKX	Tue, May 29, 2001	20.66	21.16	20.66	21.09
1669	NYSE	PKX	Fri, May 25, 2001	20.75	20.84	20.67	20.68
1668	NYSE	PKX	Thu, May 24, 2001	21.90	21.90	20.98	21.00
1667	NYSE	PKX	Wed, May 23, 2001	22.40	22.40	22.11	22.12
1666	NYSE	PKX	Tue, May 22, 2001	22.74	22.74	22.30	22.30
1665	NYSE	PKX	Mon, May 21, 2001	22.95	23.05	22.38	22.80
1664	NYSE	PKX	Fri, May 18, 2001	22.30	22.63	22.28	22.31
1663	NYSE	PKX	Thu, May 17, 2001	22.25	22.50	22.00	22.49
1662	NYSE	PKX	Wed, May 16, 2001	20.42	21.24	20.40	21.23
1661	NYSE	PKX	Tue, May 15, 2001	20.40	20.55	20.10	20.55
1660	NYSE	PKX	Mon, May 14, 2001	19.80	19.84	19.65	19.65
1659	NYSE	PKX	Fri, May 11, 2001	19.94	19.94	19.51	19.55
1658	NYSE	PKX	Thu, May 10, 2001	19.55	19.94	19.50	19.94
1657	NYSE	PKX	Wed, May 9, 2001	19.24	19.64	19.16	19.61
1656	NYSE	PKX	Tue, May 8, 2001	19.99	19.99	19.53	19.64
1655	NYSE	PKX	Mon, May 7, 2001	19.90	20.38	19.85	19.86
1654	NYSE	PKX	Fri, May 4, 2001	20.11	20.11	19.54	19.65
1653	NYSE	PKX	Thu, May 3, 2001	20.51	20.51	20.11	20.11
1652	NYSE	PKX	Wed, May 2, 2001	20.60	20.85	20.20	20.51
1651	NYSE	PKX	Tue, May 1, 2001	20.01	20.25	19.65	19.81
1650	NYSE	PKX	Mon, Apr 30, 2001	19.91	20.45	19.70	20.01
1649	NYSE	PKX	Fri, Apr 27, 2001	19.76	19.76	19.31	19.66
1648	NYSE	PKX	Thu, Apr 26, 2001	18.79	19.30	18.79	19.17
1647	NYSE	PKX	Wed, Apr 25, 2001	18.31	19.00	18.31	18.76
1646	NYSE	PKX	Tue, Apr 24, 2001	17.50	18.65	17.48	18.29
1645	NYSE	PKX	Mon, Apr 23, 2001	17.56	17.65	17.24	17.50
1644	NYSE	PKX	Fri, Apr 20, 2001	17.60	17.62	17.00	17.31
1643	NYSE	PKX	Thu, Apr 19, 2001	17.79	17.79	17.26	17.50
1642	NYSE	PKX	Wed, Apr 18, 2001	17.62	18.85	17.36	17.79
1641	NYSE	PKX	Tue, Apr 17, 2001	17.00	17.20	16.96	16.97
1640	NYSE	PKX	Mon, Apr 16, 2001	17.59	17.59	17.20	17.22
1639	NYSE	PKX	Thu, Apr 12, 2001	17.95	18.00	17.50	17.59
1638	NYSE	PKX	Wed, Apr 11, 2001	19.50	19.50	18.95	19.05
1637	NYSE	PKX	Tue, Apr 10, 2001	18.70	19.56	18.70	19.50
1636	NYSE	PKX	Mon, Apr 9, 2001	17.85	18.79	17.85	18.65
1635	NYSE	PKX	Fri, Apr 6, 2001	18.05	18.34	17.80	17.85
1634	NYSE	PKX	Thu, Apr 5, 2001	17.90	18.63	17.89	18.49
1633	NYSE	PKX	Wed, Apr 4, 2001	17.44	17.56	17.00	17.50
1632	NYSE	PKX	Tue, Apr 3, 2001	17.65	17.85	17.08	17.10
1631	NYSE	PKX	Mon, Apr 2, 2001	17.90	18.25	17.80	17.81
1630	NYSE	PKX	Fri, Mar 30, 2001	17.73	17.95	17.40	17.95
1629	NYSE	PKX	Thu, Mar 29, 2001	18.00	18.05	17.58	17.73
1628	NYSE	PKX	Wed, Mar 28, 2001	18.01	18.25	17.87	18.15
1627	NYSE	PKX	Tue, Mar 27, 2001	18.20	18.20	17.86	18.00
1626	NYSE	PKX	Mon, Mar 26, 2001	18.00	18.25	18.00	18.05
1625	NYSE	PKX	Fri, Mar 23, 2001	18.10	18.42	17.71	17.75
1624	NYSE	PKX	Thu, Mar 22, 2001	17.30	17.71	17.24	17.70
1623	NYSE	PKX	Wed, Mar 21, 2001	18.65	18.65	17.95	17.96
1622	NYSE	PKX	Tue, Mar 20, 2001	18.33	18.99	18.31	18.40
1621	NYSE	PKX	Mon, Mar 19, 2001	18.20	18.60	18.20	18.58
1620	NYSE	PKX	Fri, Mar 16, 2001	18.50	18.54	17.96	17.96
1619	NYSE	PKX	Thu, Mar 15, 2001	18.07	18.65	18.07	18.32
1618	NYSE	PKX	Wed, Mar 14, 2001	18.00	18.40	18.00	18.09
1617	NYSE	PKX	Tue, Mar 13, 2001	19.50	19.50	19.23	19.26
1616	NYSE	PKX	Mon, Mar 12, 2001	20.50	20.50	19.80	19.85
1615	NYSE	PKX	Fri, Mar 9, 2001	22.20	22.20	21.30	21.30
1614	NYSE	PKX	Thu, Mar 8, 2001	21.95	22.44	21.87	22.39
1613	NYSE	PKX	Wed, Mar 7, 2001	22.30	22.30	21.90	22.00
1612	NYSE	PKX	Tue, Mar 6, 2001	22.87	22.90	22.25	22.35
1611	NYSE	PKX	Mon, Mar 5, 2001	21.80	22.62	21.75	22.62
1610	NYSE	PKX	Fri, Mar 2, 2001	21.40	22.31	21.40	21.94
1609	NYSE	PKX	Thu, Mar 1, 2001	21.75	21.95	21.43	21.50
1608	NYSE	PKX	Wed, Feb 28, 2001	21.41	22.40	21.41	22.40
1607	NYSE	PKX	Tue, Feb 27, 2001	22.10	22.10	21.16	21.16
1606	NYSE	PKX	Mon, Feb 26, 2001	21.50	22.02	21.20	22.00
1605	NYSE	PKX	Fri, Feb 23, 2001	21.29	21.50	20.91	21.49
1604	NYSE	PKX	Thu, Feb 22, 2001	20.76	21.32	20.76	21.29
1603	NYSE	PKX	Wed, Feb 21, 2001	21.30	21.30	20.75	20.75
1602	NYSE	PKX	Tue, Feb 20, 2001	21.50	21.50	20.90	21.30
1601	NYSE	PKX	Fri, Feb 16, 2001	20.50	20.95	20.40	20.94
1600	NYSE	PKX	Thu, Feb 15, 2001	20.25	20.55	20.10	20.55
1599	NYSE	PKX	Wed, Feb 14, 2001	20.10	20.30	20.00	20.05
1598	NYSE	PKX	Tue, Feb 13, 2001	20.50	20.78	20.00	20.00
1597	NYSE	PKX	Mon, Feb 12, 2001	20.62	21.00	20.14	21.00
1596	NYSE	PKX	Fri, Feb 9, 2001	19.76	19.80	19.35	19.63
1595	NYSE	PKX	Thu, Feb 8, 2001	19.95	20.00	19.65	19.85
1594	NYSE	PKX	Wed, Feb 7, 2001	20.50	20.50	19.80	19.80
1593	NYSE	PKX	Tue, Feb 6, 2001	20.40	20.78	20.30	20.51
1592	NYSE	PKX	Mon, Feb 5, 2001	20.75	20.75	20.20	20.35
1591	NYSE	PKX	Fri, Feb 2, 2001	21.44	21.44	21.10	21.20
1590	NYSE	PKX	Thu, Feb 1, 2001	21.40	21.55	21.26	21.44
1589	NYSE	PKX	Wed, Jan 31, 2001	20.25	21.25	20.25	21.00
1588	NYSE	PKX	Tue, Jan 30, 2001	19.71	19.72	19.00	19.59
1587	NYSE	PKX	Mon, Jan 29, 2001	19.81	19.96	19.60	19.96
1586	NYSE	PKX	Fri, Jan 26, 2001	19.06	19.63	19.00	19.56
1585	NYSE	PKX	Thu, Jan 25, 2001	20.38	20.50	19.88	20.00
1584	NYSE	PKX	Wed, Jan 24, 2001	19.63	20.56	19.63	20.44
1583	NYSE	PKX	Tue, Jan 23, 2001	19.13	19.75	19.13	19.75
1582	NYSE	PKX	Mon, Jan 22, 2001	20.19	20.25	19.00	19.13
1581	NYSE	PKX	Fri, Jan 19, 2001	20.69	20.88	20.13	20.19
1580	NYSE	PKX	Thu, Jan 18, 2001	20.00	20.06	19.88	19.94
1579	NYSE	PKX	Wed, Jan 17, 2001	20.00	20.00	19.44	19.44
1578	NYSE	PKX	Tue, Jan 16, 2001	20.31	20.69	19.63	20.38
1577	NYSE	PKX	Fri, Jan 12, 2001	21.00	21.75	21.00	21.56
1576	NYSE	PKX	Thu, Jan 11, 2001	20.00	21.25	20.00	21.00
1575	NYSE	PKX	Wed, Jan 10, 2001	19.44	20.38	18.88	20.38
1574	NYSE	PKX	Tue, Jan 9, 2001	19.00	19.50	18.88	19.50
1573	NYSE	PKX	Mon, Jan 8, 2001	17.94	18.81	17.69	18.50
1572	NYSE	PKX	Fri, Jan 5, 2001	18.00	18.25	17.63	17.75
1571	NYSE	PKX	Thu, Jan 4, 2001	17.13	17.88	17.13	17.75
1570	NYSE	PKX	Wed, Jan 3, 2001	15.38	16.75	15.06	16.50
1569	NYSE	PKX	Tue, Jan 2, 2001	15.81	15.94	14.75	15.00
1568	NYSE	PKX	Fri, Dec 29, 2000	15.56	16.00	15.50	15.56
1567	NYSE	PKX	Thu, Dec 28, 2000	15.13	15.81	15.13	15.75
1566	NYSE	PKX	Wed, Dec 27, 2000	15.44	15.56	15.19	15.25
1565	NYSE	PKX	Tue, Dec 26, 2000	15.69	15.69	15.25	15.31
1564	NYSE	PKX	Fri, Dec 22, 2000	15.56	15.88	15.50	15.63
1563	NYSE	PKX	Thu, Dec 21, 2000	15.31	15.88	15.31	15.69
1562	NYSE	PKX	Wed, Dec 20, 2000	15.94	16.06	14.00	15.25
1561	NYSE	PKX	Tue, Dec 19, 2000	16.50	16.88	16.00	16.19
1560	NYSE	PKX	Mon, Dec 18, 2000	16.63	17.13	16.50	16.69
1559	NYSE	PKX	Fri, Dec 15, 2000	16.44	16.94	16.44	16.50
1558	NYSE	PKX	Thu, Dec 14, 2000	17.00	17.00	16.31	16.50
1557	NYSE	PKX	Wed, Dec 13, 2000	17.38	17.38	16.75	17.19
1556	NYSE	PKX	Tue, Dec 12, 2000	17.00	17.00	16.50	16.56
1555	NYSE	PKX	Mon, Dec 11, 2000	17.94	17.94	16.75	17.13
1554	NYSE	PKX	Fri, Dec 8, 2000	17.25	17.88	17.25	17.81
1553	NYSE	PKX	Thu, Dec 7, 2000	17.63	17.89	17.06	17.13
1552	NYSE	PKX	Wed, Dec 6, 2000	17.25	17.56	17.13	17.50
1551	NYSE	PKX	Tue, Dec 5, 2000	17.06	18.25	16.88	17.94
1550	NYSE	PKX	Mon, Dec 4, 2000	15.44	15.50	15.19	15.25
1549	NYSE	PKX	Fri, Dec 1, 2000	14.88	15.56	14.88	15.44
1548	NYSE	PKX	Thu, Nov 30, 2000	14.25	14.69	14.25	14.44
1547	NYSE	PKX	Wed, Nov 29, 2000	15.06	15.06	14.69	14.81
1546	NYSE	PKX	Tue, Nov 28, 2000	15.25	15.31	14.88	15.00
1545	NYSE	PKX	Mon, Nov 27, 2000	15.00	15.19	14.88	14.94
1544	NYSE	PKX	Fri, Nov 24, 2000	14.81	14.88	14.56	14.75
1543	NYSE	PKX	Wed, Nov 22, 2000	14.75	14.94	14.31	14.63
1542	NYSE	PKX	Tue, Nov 21, 2000	15.50	15.50	15.13	15.31
1541	NYSE	PKX	Mon, Nov 20, 2000	15.81	15.81	15.25	15.56
1540	NYSE	PKX	Fri, Nov 17, 2000	16.63	16.63	15.94	16.06
1539	NYSE	PKX	Thu, Nov 16, 2000	16.00	16.25	15.94	15.94
1538	NYSE	PKX	Wed, Nov 15, 2000	16.63	16.63	16.13	16.50
1537	NYSE	PKX	Tue, Nov 14, 2000	16.06	16.75	16.06	16.63
1536	NYSE	PKX	Mon, Nov 13, 2000	15.00	15.75	15.00	15.75
1535	NYSE	PKX	Fri, Nov 10, 2000	16.06	16.38	16.00	16.00
1534	NYSE	PKX	Thu, Nov 9, 2000	16.31	16.44	16.19	16.38
1533	NYSE	PKX	Wed, Nov 8, 2000	16.63	16.63	16.38	16.44
1532	NYSE	PKX	Tue, Nov 7, 2000	16.50	16.50	16.25	16.50
1531	NYSE	PKX	Mon, Nov 6, 2000	16.75	16.75	16.56	16.75
1530	NYSE	PKX	Fri, Nov 3, 2000	17.00	17.06	16.75	16.88
1529	NYSE	PKX	Thu, Nov 2, 2000	17.00	17.25	17.00	17.19
1528	NYSE	PKX	Wed, Nov 1, 2000	16.38	16.69	16.25	16.56
1527	NYSE	PKX	Tue, Oct 31, 2000	15.69	15.81	15.25	15.81
1526	NYSE	PKX	Mon, Oct 30, 2000	15.06	15.44	15.06	15.44
1525	NYSE	PKX	Fri, Oct 27, 2000	15.75	15.88	15.63	15.75
1524	NYSE	PKX	Thu, Oct 26, 2000	15.31	15.69	15.31	15.56
1523	NYSE	PKX	Wed, Oct 25, 2000	14.75	15.31	14.75	15.25
1522	NYSE	PKX	Tue, Oct 24, 2000	14.31	14.63	14.25	14.63
1521	NYSE	PKX	Mon, Oct 23, 2000	14.50	14.50	13.88	14.06
1520	NYSE	PKX	Fri, Oct 20, 2000	15.06	15.13	14.50	14.50
1519	NYSE	PKX	Thu, Oct 19, 2000	14.63	15.13	14.63	15.13
1518	NYSE	PKX	Wed, Oct 18, 2000	14.50	14.56	14.00	14.50
1517	NYSE	PKX	Tue, Oct 17, 2000	15.13	15.25	14.31	15.19
1516	NYSE	PKX	Mon, Oct 16, 2000	16.50	16.50	15.00	15.38
1515	NYSE	PKX	Fri, Oct 13, 2000	15.31	16.44	15.31	16.44
1514	NYSE	PKX	Thu, Oct 12, 2000	16.63	16.63	15.63	16.38
1513	NYSE	PKX	Wed, Oct 11, 2000	17.19	17.19	15.63	16.56
1512	NYSE	PKX	Tue, Oct 10, 2000	17.81	17.94	16.75	17.25
1511	NYSE	PKX	Mon, Oct 9, 2000	17.75	18.00	17.25	17.56
1510	NYSE	PKX	Fri, Oct 6, 2000	18.50	18.63	18.06	18.19
1509	NYSE	PKX	Thu, Oct 5, 2000	17.75	18.06	17.56	17.94
1508	NYSE	PKX	Wed, Oct 4, 2000	18.06	18.25	17.75	17.75
1507	NYSE	PKX	Tue, Oct 3, 2000	17.50	18.25	17.44	18.13
1506	NYSE	PKX	Mon, Oct 2, 2000	18.13	18.13	17.13	17.56
1505	NYSE	PKX	Fri, Sep 29, 2000	18.88	19.00	18.50	18.63
1504	NYSE	PKX	Thu, Sep 28, 2000	19.31	19.31	18.75	18.94
1503	NYSE	PKX	Wed, Sep 27, 2000	18.81	19.25	18.81	18.94
1502	NYSE	PKX	Tue, Sep 26, 2000	19.25	19.31	18.31	18.44
1501	NYSE	PKX	Mon, Sep 25, 2000	18.75	18.81	18.50	18.50
1500	NYSE	PKX	Fri, Sep 22, 2000	18.44	18.63	18.25	18.56
1499	NYSE	PKX	Thu, Sep 21, 2000	18.63	18.88	18.38	18.50
1498	NYSE	PKX	Wed, Sep 20, 2000	18.75	18.75	17.75	17.88
1497	NYSE	PKX	Tue, Sep 19, 2000	19.25	19.25	18.31	18.44
1496	NYSE	PKX	Mon, Sep 18, 2000	19.75	19.75	18.94	18.94
1495	NYSE	PKX	Fri, Sep 15, 2000	20.13	20.13	19.56	19.63
1494	NYSE	PKX	Thu, Sep 14, 2000	20.75	20.88	20.44	20.44
1493	NYSE	PKX	Wed, Sep 13, 2000	20.56	20.94	20.56	20.94
1492	NYSE	PKX	Tue, Sep 12, 2000	20.81	20.81	20.56	20.56
1491	NYSE	PKX	Mon, Sep 11, 2000	20.88	20.88	20.63	20.63
1490	NYSE	PKX	Fri, Sep 8, 2000	21.50	21.50	20.75	20.88
1489	NYSE	PKX	Thu, Sep 7, 2000	21.81	21.88	21.19	21.19
1488	NYSE	PKX	Wed, Sep 6, 2000	21.63	21.94	21.38	21.94
1487	NYSE	PKX	Tue, Sep 5, 2000	21.50	21.94	21.31	21.75
1486	NYSE	PKX	Fri, Sep 1, 2000	21.25	21.50	21.13	21.25
1485	NYSE	PKX	Thu, Aug 31, 2000	20.75	21.31	20.63	21.25
1484	NYSE	PKX	Wed, Aug 30, 2000	20.44	20.63	20.13	20.63
1483	NYSE	PKX	Tue, Aug 29, 2000	21.31	21.31	20.88	20.88
1482	NYSE	PKX	Mon, Aug 28, 2000	21.19	21.31	21.06	21.19
1481	NYSE	PKX	Fri, Aug 25, 2000	21.00	21.25	20.88	21.13
1480	NYSE	PKX	Thu, Aug 24, 2000	20.75	21.13	20.50	20.75
1479	NYSE	PKX	Wed, Aug 23, 2000	20.75	20.88	20.63	20.75
1478	NYSE	PKX	Tue, Aug 22, 2000	20.75	20.88	20.50	20.75
1477	NYSE	PKX	Mon, Aug 21, 2000	21.25	21.25	20.25	20.56
1476	NYSE	PKX	Fri, Aug 18, 2000	22.00	22.00	20.25	20.44
1475	NYSE	PKX	Thu, Aug 17, 2000	22.25	22.25	21.81	22.00
1474	NYSE	PKX	Wed, Aug 16, 2000	22.25	22.25	21.81	22.00
1473	NYSE	PKX	Tue, Aug 15, 2000	22.25	22.63	22.13	22.44
1472	NYSE	PKX	Mon, Aug 14, 2000	22.25	22.25	22.00	22.19
1471	NYSE	PKX	Fri, Aug 11, 2000	22.19	22.19	22.00	22.19
1470	NYSE	PKX	Thu, Aug 10, 2000	22.25	22.44	22.06	22.06
1469	NYSE	PKX	Wed, Aug 9, 2000	22.25	22.50	21.88	22.00
1468	NYSE	PKX	Tue, Aug 8, 2000	22.00	22.00	21.69	21.81
1467	NYSE	PKX	Mon, Aug 7, 2000	22.00	22.00	21.44	22.00
1466	NYSE	PKX	Fri, Aug 4, 2000	22.75	22.88	22.06	22.06
1465	NYSE	PKX	Thu, Aug 3, 2000	22.50	23.00	22.38	22.38
1464	NYSE	PKX	Wed, Aug 2, 2000	22.50	22.88	22.31	22.75
1463	NYSE	PKX	Tue, Aug 1, 2000	21.75	22.63	21.44	22.50
1462	NYSE	PKX	Mon, Jul 31, 2000	22.06	22.44	21.63	21.69
1461	NYSE	PKX	Fri, Jul 28, 2000	21.75	21.81	21.31	21.38
1460	NYSE	PKX	Thu, Jul 27, 2000	21.25	22.13	20.94	22.00
1459	NYSE	PKX	Wed, Jul 26, 2000	21.50	21.69	21.00	21.25
1458	NYSE	PKX	Tue, Jul 25, 2000	21.25	21.75	21.25	21.50
1457	NYSE	PKX	Mon, Jul 24, 2000	21.88	21.88	21.13	21.13
1456	NYSE	PKX	Fri, Jul 21, 2000	21.69	21.75	21.25	21.69
1455	NYSE	PKX	Thu, Jul 20, 2000	21.75	21.81	21.63	21.69
1454	NYSE	PKX	Wed, Jul 19, 2000	22.25	22.25	21.56	21.69
1453	NYSE	PKX	Tue, Jul 18, 2000	22.75	22.81	22.13	22.13
1452	NYSE	PKX	Mon, Jul 17, 2000	23.13	23.25	22.63	23.19
1451	NYSE	PKX	Fri, Jul 14, 2000	22.75	22.75	22.50	22.75
1450	NYSE	PKX	Thu, Jul 13, 2000	22.94	22.94	22.56	22.75
1449	NYSE	PKX	Wed, Jul 12, 2000	23.00	23.19	22.38	22.69
1448	NYSE	PKX	Tue, Jul 11, 2000	23.06	23.69	23.06	23.44
1447	NYSE	PKX	Mon, Jul 10, 2000	23.06	23.06	22.50	22.63
1446	NYSE	PKX	Fri, Jul 7, 2000	23.88	23.88	23.06	23.06
1445	NYSE	PKX	Thu, Jul 6, 2000	23.63	24.00	23.50	23.88
1444	NYSE	PKX	Wed, Jul 5, 2000	23.25	23.75	23.25	23.56
1443	NYSE	PKX	Mon, Jul 3, 2000	23.75	23.81	23.50	23.75
1442	NYSE	PKX	Fri, Jun 30, 2000	24.13	24.50	23.88	24.00
1441	NYSE	PKX	Thu, Jun 29, 2000	23.88	24.25	23.38	24.13
1440	NYSE	PKX	Wed, Jun 28, 2000	23.69	24.00	23.50	24.00
1439	NYSE	PKX	Tue, Jun 27, 2000	23.00	23.38	23.00	23.00
1438	NYSE	PKX	Mon, Jun 26, 2000	22.69	22.69	22.31	22.44
1437	NYSE	PKX	Fri, Jun 23, 2000	22.88	22.88	22.56	22.69
1436	NYSE	PKX	Thu, Jun 22, 2000	23.50	23.50	22.50	22.63
1435	NYSE	PKX	Wed, Jun 21, 2000	23.13	24.13	23.00	24.13
1434	NYSE	PKX	Tue, Jun 20, 2000	22.25	22.88	22.00	22.13
1433	NYSE	PKX	Mon, Jun 19, 2000	22.13	22.38	21.69	21.75
1432	NYSE	PKX	Fri, Jun 16, 2000	22.75	22.75	21.38	21.38
1431	NYSE	PKX	Thu, Jun 15, 2000	23.00	23.25	22.38	22.69
1430	NYSE	PKX	Wed, Jun 14, 2000	24.63	25.00	23.88	24.00
1429	NYSE	PKX	Tue, Jun 13, 2000	25.19	25.19	23.88	24.00
1428	NYSE	PKX	Mon, Jun 12, 2000	25.94	26.06	25.00	25.25
1427	NYSE	PKX	Fri, Jun 9, 2000	26.25	26.25	24.88	25.06
1426	NYSE	PKX	Thu, Jun 8, 2000	23.13	23.13	22.75	22.81
1425	NYSE	PKX	Wed, Jun 7, 2000	23.63	23.69	22.81	23.00
1424	NYSE	PKX	Tue, Jun 6, 2000	22.69	22.88	22.06	22.75
1423	NYSE	PKX	Mon, Jun 5, 2000	23.00	23.00	22.50	22.63
1422	NYSE	PKX	Fri, Jun 2, 2000	22.38	23.00	22.06	22.75
1421	NYSE	PKX	Thu, Jun 1, 2000	21.44	21.75	20.88	21.69
1420	NYSE	PKX	Wed, May 31, 2000	21.50	21.50	20.50	20.50
1419	NYSE	PKX	Tue, May 30, 2000	19.75	21.00	19.75	21.00
1418	NYSE	PKX	Fri, May 26, 2000	19.63	19.88	19.06	19.19
1417	NYSE	PKX	Thu, May 25, 2000	21.00	21.13	20.13	20.13
1416	NYSE	PKX	Wed, May 24, 2000	21.50	21.50	20.13	20.63
1415	NYSE	PKX	Tue, May 23, 2000	22.50	22.50	21.50	21.50
1414	NYSE	PKX	Mon, May 22, 2000	22.75	22.81	22.13	22.25
1413	NYSE	PKX	Fri, May 19, 2000	22.75	23.25	22.50	22.94
1412	NYSE	PKX	Thu, May 18, 2000	23.94	24.75	23.75	23.75
1411	NYSE	PKX	Wed, May 17, 2000	25.94	25.94	23.50	23.69
1410	NYSE	PKX	Tue, May 16, 2000	25.63	26.19	25.63	26.19
1409	NYSE	PKX	Mon, May 15, 2000	24.88	25.38	24.88	25.19
1408	NYSE	PKX	Fri, May 12, 2000	23.75	24.63	23.75	24.38
1407	NYSE	PKX	Thu, May 11, 2000	23.06	24.00	23.06	23.75
1406	NYSE	PKX	Wed, May 10, 2000	23.06	23.25	22.75	22.88
1405	NYSE	PKX	Tue, May 9, 2000	23.00	23.13	22.06	22.63
1404	NYSE	PKX	Mon, May 8, 2000	22.50	22.63	22.00	22.06
1403	NYSE	PKX	Fri, May 5, 2000	21.75	21.94	21.44	21.69
1402	NYSE	PKX	Thu, May 4, 2000	21.13	21.63	21.00	21.13
1401	NYSE	PKX	Wed, May 3, 2000	21.94	22.00	20.88	20.88
1400	NYSE	PKX	Tue, May 2, 2000	21.94	22.00	21.63	21.75
1399	NYSE	PKX	Mon, May 1, 2000	21.50	21.94	21.13	21.75
1398	NYSE	PKX	Fri, Apr 28, 2000	20.75	21.50	20.75	21.13
1397	NYSE	PKX	Thu, Apr 27, 2000	20.63	20.63	20.06	20.13
1396	NYSE	PKX	Wed, Apr 26, 2000	21.94	21.94	21.06	21.19
1395	NYSE	PKX	Tue, Apr 25, 2000	21.69	22.38	21.19	22.19
1394	NYSE	PKX	Mon, Apr 24, 2000	22.50	22.50	21.63	21.94
1393	NYSE	PKX	Thu, Apr 20, 2000	23.06	23.13	22.63	23.00
1392	NYSE	PKX	Wed, Apr 19, 2000	23.19	23.25	22.50	23.06
1391	NYSE	PKX	Tue, Apr 18, 2000	23.06	23.69	22.94	23.19
1390	NYSE	PKX	Mon, Apr 17, 2000	24.50	24.75	22.50	22.50
1389	NYSE	PKX	Fri, Apr 14, 2000	25.13	25.50	23.75	24.50
1388	NYSE	PKX	Thu, Apr 13, 2000	26.00	26.00	25.25	25.75
1387	NYSE	PKX	Wed, Apr 12, 2000	26.00	26.00	25.63	25.81
1386	NYSE	PKX	Tue, Apr 11, 2000	26.25	26.25	25.25	25.75
1385	NYSE	PKX	Mon, Apr 10, 2000	25.63	26.56	25.63	26.25
1384	NYSE	PKX	Fri, Apr 7, 2000	25.25	26.00	25.25	25.38
1383	NYSE	PKX	Thu, Apr 6, 2000	25.75	25.75	25.00	25.25
1382	NYSE	PKX	Wed, Apr 5, 2000	25.50	25.50	24.81	25.19
1381	NYSE	PKX	Tue, Apr 4, 2000	25.50	25.69	23.63	25.06
1380	NYSE	PKX	Mon, Apr 3, 2000	26.88	26.88	25.00	25.06
1379	NYSE	PKX	Fri, Mar 31, 2000	26.50	27.50	26.50	27.50
1378	NYSE	PKX	Thu, Mar 30, 2000	25.88	27.13	25.81	26.56
1377	NYSE	PKX	Wed, Mar 29, 2000	24.75	26.50	24.75	25.81
1376	NYSE	PKX	Tue, Mar 28, 2000	24.00	24.13	23.69	23.75
1375	NYSE	PKX	Mon, Mar 27, 2000	24.81	24.88	23.75	24.25
1374	NYSE	PKX	Fri, Mar 24, 2000	25.63	26.00	25.06	25.06
1373	NYSE	PKX	Thu, Mar 23, 2000	27.00	27.13	25.00	25.50
1372	NYSE	PKX	Wed, Mar 22, 2000	26.94	29.38	26.44	29.06
1371	NYSE	PKX	Tue, Mar 21, 2000	27.38	27.88	26.13	26.88
1370	NYSE	PKX	Mon, Mar 20, 2000	26.88	27.00	25.63	25.94
1369	NYSE	PKX	Fri, Mar 17, 2000	27.75	27.94	26.38	26.38
1368	NYSE	PKX	Thu, Mar 16, 2000	26.06	27.75	26.06	27.75
1367	NYSE	PKX	Wed, Mar 15, 2000	25.00	26.56	24.81	26.25
1366	NYSE	PKX	Tue, Mar 14, 2000	24.31	26.00	24.31	25.50
1365	NYSE	PKX	Mon, Mar 13, 2000	24.75	25.00	24.19	24.50
1364	NYSE	PKX	Fri, Mar 10, 2000	27.38	27.63	26.38	26.44
1363	NYSE	PKX	Thu, Mar 9, 2000	27.88	27.94	25.75	27.50
1362	NYSE	PKX	Wed, Mar 8, 2000	26.13	29.50	26.00	29.13
1361	NYSE	PKX	Tue, Mar 7, 2000	26.50	26.94	25.69	25.88
1360	NYSE	PKX	Mon, Mar 6, 2000	26.25	26.94	25.75	26.44
1359	NYSE	PKX	Fri, Mar 3, 2000	26.19	26.19	25.00	26.00
1358	NYSE	PKX	Thu, Mar 2, 2000	27.50	27.88	25.94	26.19
1357	NYSE	PKX	Wed, Mar 1, 2000	26.50	27.63	26.00	27.50
1356	NYSE	PKX	Tue, Feb 29, 2000	27.63	28.00	25.13	25.13
1355	NYSE	PKX	Mon, Feb 28, 2000	28.44	28.50	27.63	27.69
1354	NYSE	PKX	Fri, Feb 25, 2000	28.50	28.88	28.00	28.69
1353	NYSE	PKX	Thu, Feb 24, 2000	28.38	28.88	27.56	28.56
1352	NYSE	PKX	Wed, Feb 23, 2000	28.00	28.25	27.63	28.25
1351	NYSE	PKX	Tue, Feb 22, 2000	27.50	27.75	26.56	26.88
1350	NYSE	PKX	Fri, Feb 18, 2000	31.56	31.56	28.38	28.38
1349	NYSE	PKX	Thu, Feb 17, 2000	31.25	31.63	31.13	31.50
1348	NYSE	PKX	Wed, Feb 16, 2000	29.00	30.75	28.88	29.25
1347	NYSE	PKX	Tue, Feb 15, 2000	27.31	28.69	25.75	28.25
1346	NYSE	PKX	Mon, Feb 14, 2000	28.88	29.75	27.50	29.00
1345	NYSE	PKX	Fri, Feb 11, 2000	31.38	32.31	29.00	29.00
1344	NYSE	PKX	Thu, Feb 10, 2000	34.25	34.81	32.50	32.50
1343	NYSE	PKX	Wed, Feb 9, 2000	36.00	36.00	34.13	34.25
1342	NYSE	PKX	Tue, Feb 8, 2000	36.19	36.19	36.00	36.06
1341	NYSE	PKX	Mon, Feb 7, 2000	35.94	36.50	35.88	36.25
1340	NYSE	PKX	Fri, Feb 4, 2000	35.81	36.00	35.75	35.94
1339	NYSE	PKX	Thu, Feb 3, 2000	35.50	35.56	34.69	35.56
1338	NYSE	PKX	Wed, Feb 2, 2000	35.19	35.44	35.00	35.25
1337	NYSE	PKX	Tue, Feb 1, 2000	35.38	35.63	34.88	35.06
1336	NYSE	PKX	Mon, Jan 31, 2000	35.63	35.75	35.13	35.25
1335	NYSE	PKX	Fri, Jan 28, 2000	37.00	37.56	35.31	35.63
1334	NYSE	PKX	Thu, Jan 27, 2000	37.50	37.94	37.44	37.50
1333	NYSE	PKX	Wed, Jan 26, 2000	37.88	37.88	36.63	37.19
1332	NYSE	PKX	Tue, Jan 25, 2000	36.75	38.00	36.75	37.63
1331	NYSE	PKX	Mon, Jan 24, 2000	37.75	37.88	36.50	37.00
1330	NYSE	PKX	Fri, Jan 21, 2000	37.50	38.44	37.50	38.25
1329	NYSE	PKX	Thu, Jan 20, 2000	37.25	38.75	36.63	38.63
1328	NYSE	PKX	Wed, Jan 19, 2000	36.50	37.25	36.25	36.25
1327	NYSE	PKX	Tue, Jan 18, 2000	38.00	38.63	37.75	38.63
1326	NYSE	PKX	Fri, Jan 14, 2000	40.00	40.38	38.44	38.69
1325	NYSE	PKX	Thu, Jan 13, 2000	40.38	40.63	39.94	39.94
1324	NYSE	PKX	Wed, Jan 12, 2000	40.88	41.00	40.13	40.13
1323	NYSE	PKX	Tue, Jan 11, 2000	41.13	41.75	40.38	40.88
1322	NYSE	PKX	Mon, Jan 10, 2000	41.13	42.13	41.13	42.13
1321	NYSE	PKX	Fri, Jan 7, 2000	41.00	41.63	40.56	41.38
1320	NYSE	PKX	Thu, Jan 6, 2000	42.38	42.44	40.00	40.50
1319	NYSE	PKX	Wed, Jan 5, 2000	39.50	45.00	39.50	43.38
1318	NYSE	PKX	Tue, Jan 4, 2000	38.25	40.31	38.00	38.75
1317	NYSE	PKX	Mon, Jan 3, 2000	37.00	37.75	36.88	37.75
1316	NYSE	PKX	Fri, Dec 31, 1999	34.63	35.00	34.50	35.00
1315	NYSE	PKX	Thu, Dec 30, 1999	34.38	34.88	33.50	34.75
1314	NYSE	PKX	Wed, Dec 29, 1999	34.81	34.94	34.13	34.19
1313	NYSE	PKX	Tue, Dec 28, 1999	36.25	36.25	34.94	35.19
1312	NYSE	PKX	Mon, Dec 27, 1999	33.13	35.19	33.00	34.88
1311	NYSE	PKX	Thu, Dec 23, 1999	33.00	33.44	33.00	33.13
1310	NYSE	PKX	Wed, Dec 22, 1999	34.63	34.88	33.00	33.25
1309	NYSE	PKX	Tue, Dec 21, 1999	36.50	36.63	35.75	35.88
1308	NYSE	PKX	Mon, Dec 20, 1999	39.13	39.19	37.25	37.50
1307	NYSE	PKX	Fri, Dec 17, 1999	35.63	37.19	35.63	37.19
1306	NYSE	PKX	Thu, Dec 16, 1999	35.25	36.13	35.06	36.13
1305	NYSE	PKX	Wed, Dec 15, 1999	33.00	34.69	32.88	34.63
1304	NYSE	PKX	Tue, Dec 14, 1999	34.00	34.13	33.06	33.38
1303	NYSE	PKX	Mon, Dec 13, 1999	35.50	35.63	35.25	35.50
1302	NYSE	PKX	Fri, Dec 10, 1999	36.38	36.50	35.94	36.25
1301	NYSE	PKX	Thu, Dec 9, 1999	34.88	35.13	34.75	34.88
1300	NYSE	PKX	Wed, Dec 8, 1999	33.75	34.56	33.63	34.38
1299	NYSE	PKX	Tue, Dec 7, 1999	33.63	34.25	33.50	34.25
1298	NYSE	PKX	Mon, Dec 6, 1999	38.25	38.25	35.19	35.50
1297	NYSE	PKX	Fri, Dec 3, 1999	37.88	39.13	37.81	39.13
1296	NYSE	PKX	Thu, Dec 2, 1999	38.00	38.38	37.50	37.88
1295	NYSE	PKX	Wed, Dec 1, 1999	36.75	37.81	36.63	37.75
1294	NYSE	PKX	Tue, Nov 30, 1999	36.25	37.00	35.94	36.38
1293	NYSE	PKX	Mon, Nov 29, 1999	37.00	37.19	35.38	36.25
1292	NYSE	PKX	Fri, Nov 26, 1999	36.38	36.38	35.38	35.38
1291	NYSE	PKX	Wed, Nov 24, 1999	34.88	36.31	34.63	36.19
1290	NYSE	PKX	Tue, Nov 23, 1999	34.00	34.13	33.63	33.94
1289	NYSE	PKX	Mon, Nov 22, 1999	35.63	35.63	33.50	33.63
1288	NYSE	PKX	Fri, Nov 19, 1999	35.44	36.13	35.19	36.13
1287	NYSE	PKX	Thu, Nov 18, 1999	34.69	36.00	34.31	35.63
1286	NYSE	PKX	Wed, Nov 17, 1999	34.75	35.00	34.50	34.69
1285	NYSE	PKX	Tue, Nov 16, 1999	36.00	36.63	36.00	36.56
1284	NYSE	PKX	Mon, Nov 15, 1999	33.19	34.13	33.06	34.00
1283	NYSE	PKX	Fri, Nov 12, 1999	33.50	33.50	33.00	33.25
1282	NYSE	PKX	Thu, Nov 11, 1999	34.50	34.50	33.38	34.06
1281	NYSE	PKX	Wed, Nov 10, 1999	32.50	33.38	32.31	33.13
1280	NYSE	PKX	Tue, Nov 9, 1999	33.25	33.38	32.50	32.75
1279	NYSE	PKX	Mon, Nov 8, 1999	33.75	33.75	32.25	32.31
1278	NYSE	PKX	Fri, Nov 5, 1999	34.75	35.00	34.19	34.31
1277	NYSE	PKX	Thu, Nov 4, 1999	36.00	36.00	35.13	35.47
1276	NYSE	PKX	Wed, Nov 3, 1999	34.00	34.38	33.75	34.31
1275	NYSE	PKX	Tue, Nov 2, 1999	33.00	34.00	33.00	33.69
1274	NYSE	PKX	Mon, Nov 1, 1999	33.25	33.50	32.44	32.81
1273	NYSE	PKX	Fri, Oct 29, 1999	33.00	33.94	33.00	33.38
1272	NYSE	PKX	Thu, Oct 28, 1999	32.13	32.75	32.00	32.75
1271	NYSE	PKX	Wed, Oct 27, 1999	31.50	31.50	30.69	30.88
1270	NYSE	PKX	Tue, Oct 26, 1999	32.25	32.25	31.63	31.63
1269	NYSE	PKX	Mon, Oct 25, 1999	32.38	32.44	32.13	32.13
1268	NYSE	PKX	Fri, Oct 22, 1999	32.13	32.75	31.94	32.50
1267	NYSE	PKX	Thu, Oct 21, 1999	31.25	31.75	31.25	31.38
1266	NYSE	PKX	Wed, Oct 20, 1999	32.25	32.50	32.25	32.38
1265	NYSE	PKX	Tue, Oct 19, 1999	32.38	32.50	32.00	32.19
1264	NYSE	PKX	Mon, Oct 18, 1999	32.75	32.94	32.25	32.25
1263	NYSE	PKX	Fri, Oct 15, 1999	32.44	33.56	32.00	33.39
1262	NYSE	PKX	Thu, Oct 14, 1999	30.94	33.50	30.88	33.44
1261	NYSE	PKX	Wed, Oct 13, 1999	30.94	31.06	30.38	30.75
1260	NYSE	PKX	Tue, Oct 12, 1999	31.44	31.50	30.25	30.75
1259	NYSE	PKX	Mon, Oct 11, 1999	33.25	33.25	30.75	31.00
1258	NYSE	PKX	Fri, Oct 8, 1999	32.88	33.00	32.63	33.00
1257	NYSE	PKX	Thu, Oct 7, 1999	32.44	33.25	32.00	33.13
1256	NYSE	PKX	Wed, Oct 6, 1999	32.00	32.50	31.88	32.25
1255	NYSE	PKX	Tue, Oct 5, 1999	31.88	31.94	30.81	30.94
1254	NYSE	PKX	Mon, Oct 4, 1999	33.00	33.00	32.31	32.38
1253	NYSE	PKX	Fri, Oct 1, 1999	32.00	33.13	31.88	32.75
1252	NYSE	PKX	Thu, Sep 30, 1999	31.00	31.63	30.94	31.31
1251	NYSE	PKX	Wed, Sep 29, 1999	31.38	31.50	30.94	31.38
1250	NYSE	PKX	Tue, Sep 28, 1999	33.25	33.25	32.50	32.63
1249	NYSE	PKX	Mon, Sep 27, 1999	33.13	33.56	33.00	33.13
1248	NYSE	PKX	Fri, Sep 24, 1999	35.44	35.44	33.38	33.63
1247	NYSE	PKX	Thu, Sep 23, 1999	35.69	35.69	35.31	35.44
1246	NYSE	PKX	Wed, Sep 22, 1999	35.06	35.69	35.00	35.56
1245	NYSE	PKX	Tue, Sep 21, 1999	36.25	36.31	35.25	35.38
1244	NYSE	PKX	Mon, Sep 20, 1999	36.31	36.38	35.75	36.00
1243	NYSE	PKX	Fri, Sep 17, 1999	37.38	37.38	36.38	36.56
1242	NYSE	PKX	Thu, Sep 16, 1999	36.25	36.25	35.50	36.06
1241	NYSE	PKX	Wed, Sep 15, 1999	36.50	36.50	36.06	36.25
1240	NYSE	PKX	Tue, Sep 14, 1999	36.38	36.38	35.63	35.94
1239	NYSE	PKX	Mon, Sep 13, 1999	37.00	37.06	36.63	36.69
1238	NYSE	PKX	Fri, Sep 10, 1999	36.00	36.25	35.88	36.00
1237	NYSE	PKX	Thu, Sep 9, 1999	35.94	36.13	35.88	35.94
1236	NYSE	PKX	Wed, Sep 8, 1999	35.75	35.75	35.25	35.38
1235	NYSE	PKX	Tue, Sep 7, 1999	36.75	37.38	35.75	35.75
1234	NYSE	PKX	Fri, Sep 3, 1999	36.13	36.13	35.56	35.63
1233	NYSE	PKX	Thu, Sep 2, 1999	34.50	35.19	34.50	35.19
1232	NYSE	PKX	Wed, Sep 1, 1999	36.63	36.63	34.00	34.44
1231	NYSE	PKX	Tue, Aug 31, 1999	36.00	37.00	35.94	36.63
1230	NYSE	PKX	Mon, Aug 30, 1999	36.06	36.06	35.88	36.00
1229	NYSE	PKX	Fri, Aug 27, 1999	36.25	36.25	35.88	36.13
1228	NYSE	PKX	Thu, Aug 26, 1999	36.00	36.25	35.25	35.25
1227	NYSE	PKX	Wed, Aug 25, 1999	35.75	36.13	35.63	35.88
1226	NYSE	PKX	Tue, Aug 24, 1999	36.06	36.25	35.00	35.00
1225	NYSE	PKX	Mon, Aug 23, 1999	35.63	36.50	35.56	36.50
1224	NYSE	PKX	Fri, Aug 20, 1999	33.88	34.75	33.88	34.38
1223	NYSE	PKX	Thu, Aug 19, 1999	32.00	33.63	32.00	33.63
1222	NYSE	PKX	Wed, Aug 18, 1999	33.19	33.44	31.88	32.00
1221	NYSE	PKX	Tue, Aug 17, 1999	33.19	33.63	33.00	33.00
1220	NYSE	PKX	Mon, Aug 16, 1999	33.00	33.25	32.94	33.19
1219	NYSE	PKX	Fri, Aug 13, 1999	33.13	34.00	32.94	34.00
1218	NYSE	PKX	Thu, Aug 12, 1999	33.88	34.00	33.38	33.88
1217	NYSE	PKX	Wed, Aug 11, 1999	34.25	34.94	34.00	34.94
1216	NYSE	PKX	Tue, Aug 10, 1999	34.88	34.88	33.75	34.13
1215	NYSE	PKX	Mon, Aug 9, 1999	33.56	35.00	33.50	35.00
1214	NYSE	PKX	Fri, Aug 6, 1999	33.63	34.00	33.50	33.94
1213	NYSE	PKX	Thu, Aug 5, 1999	33.75	33.75	33.25	33.69
1212	NYSE	PKX	Wed, Aug 4, 1999	34.63	34.88	34.25	34.31
1211	NYSE	PKX	Tue, Aug 3, 1999	35.56	35.81	34.88	34.88
1210	NYSE	PKX	Mon, Aug 2, 1999	35.25	35.38	34.75	35.13
1209	NYSE	PKX	Fri, Jul 30, 1999	34.94	36.06	34.75	35.50
1208	NYSE	PKX	Thu, Jul 29, 1999	35.50	35.94	33.63	35.00
1207	NYSE	PKX	Wed, Jul 28, 1999	36.56	36.69	35.13	35.63
1206	NYSE	PKX	Tue, Jul 27, 1999	35.56	36.88	34.69	36.38
1205	NYSE	PKX	Mon, Jul 26, 1999	35.25	35.44	34.38	35.19
1204	NYSE	PKX	Fri, Jul 23, 1999	34.63	35.75	34.63	35.69
1203	NYSE	PKX	Thu, Jul 22, 1999	35.44	36.00	35.31	36.00
1202	NYSE	PKX	Wed, Jul 21, 1999	34.81	35.44	33.88	35.44
1201	NYSE	PKX	Tue, Jul 20, 1999	34.50	35.50	34.50	34.81
1200	NYSE	PKX	Mon, Jul 19, 1999	34.44	35.88	34.00	35.88
1199	NYSE	PKX	Fri, Jul 16, 1999	34.00	35.13	34.00	34.50
1198	NYSE	PKX	Thu, Jul 15, 1999	33.75	35.38	33.25	34.69
1197	NYSE	PKX	Wed, Jul 14, 1999	32.75	33.06	32.75	33.00
1196	NYSE	PKX	Tue, Jul 13, 1999	34.94	34.94	32.50	33.19
1195	NYSE	PKX	Mon, Jul 12, 1999	35.88	36.13	35.00	35.38
1194	NYSE	PKX	Fri, Jul 9, 1999	34.75	38.38	34.50	37.81
1193	NYSE	PKX	Thu, Jul 8, 1999	35.69	37.25	35.00	35.00
1192	NYSE	PKX	Wed, Jul 7, 1999	39.88	40.19	38.00	38.50
1191	NYSE	PKX	Tue, Jul 6, 1999	39.50	42.19	39.31	40.75
1190	NYSE	PKX	Fri, Jul 2, 1999	37.81	38.25	36.31	37.56
1189	NYSE	PKX	Thu, Jul 1, 1999	34.75	38.63	34.63	38.63
1188	NYSE	PKX	Wed, Jun 30, 1999	32.50	33.63	32.00	33.63
1187	NYSE	PKX	Tue, Jun 29, 1999	31.50	32.75	31.50	32.50
1186	NYSE	PKX	Mon, Jun 28, 1999	31.13	31.88	31.13	31.63
1185	NYSE	PKX	Fri, Jun 25, 1999	31.31	31.50	30.63	30.88
1184	NYSE	PKX	Thu, Jun 24, 1999	31.94	31.94	31.00	31.19
1183	NYSE	PKX	Wed, Jun 23, 1999	32.00	32.88	32.00	32.38
1182	NYSE	PKX	Tue, Jun 22, 1999	33.81	33.81	32.25	32.56
1181	NYSE	PKX	Mon, Jun 21, 1999	33.38	34.13	33.38	33.75
1180	NYSE	PKX	Fri, Jun 18, 1999	32.75	32.75	32.25	32.31
1179	NYSE	PKX	Thu, Jun 17, 1999	32.25	32.75	32.00	32.25
1178	NYSE	PKX	Wed, Jun 16, 1999	32.50	33.00	32.19	32.81
1177	NYSE	PKX	Tue, Jun 15, 1999	30.38	30.88	30.38	30.81
1176	NYSE	PKX	Mon, Jun 14, 1999	29.88	30.38	29.75	30.13
1175	NYSE	PKX	Fri, Jun 11, 1999	30.25	30.88	30.25	30.69
1174	NYSE	PKX	Thu, Jun 10, 1999	30.00	30.81	30.00	30.75
1173	NYSE	PKX	Wed, Jun 9, 1999	28.75	30.00	28.63	29.94
1172	NYSE	PKX	Tue, Jun 8, 1999	29.88	30.31	29.88	29.94
1171	NYSE	PKX	Mon, Jun 7, 1999	29.69	30.00	29.63	29.88
1170	NYSE	PKX	Fri, Jun 4, 1999	27.13	29.25	27.00	29.00
1169	NYSE	PKX	Thu, Jun 3, 1999	27.06	27.19	26.56	26.63
1168	NYSE	PKX	Wed, Jun 2, 1999	26.81	27.00	26.44	26.94
1167	NYSE	PKX	Tue, Jun 1, 1999	27.00	28.00	26.63	26.69
1166	NYSE	PKX	Fri, May 28, 1999	24.38	25.38	24.38	25.31
1165	NYSE	PKX	Thu, May 27, 1999	25.88	25.88	24.19	24.44
1164	NYSE	PKX	Wed, May 26, 1999	25.06	25.69	25.06	25.63
1163	NYSE	PKX	Tue, May 25, 1999	23.69	24.88	23.63	24.75
1162	NYSE	PKX	Mon, May 24, 1999	25.75	25.75	23.13	23.69
1161	NYSE	PKX	Fri, May 21, 1999	26.00	26.06	25.56	25.69
1160	NYSE	PKX	Thu, May 20, 1999	25.94	25.94	25.88	25.94
1159	NYSE	PKX	Wed, May 19, 1999	25.88	26.00	25.88	25.94
1158	NYSE	PKX	Tue, May 18, 1999	25.50	25.75	25.44	25.63
1157	NYSE	PKX	Mon, May 17, 1999	25.81	25.94	25.25	25.25
1156	NYSE	PKX	Fri, May 14, 1999	25.94	26.00	25.63	25.94
1155	NYSE	PKX	Thu, May 13, 1999	25.75	26.00	25.50	25.81
1154	NYSE	PKX	Wed, May 12, 1999	25.88	26.00	25.50	25.75
1153	NYSE	PKX	Tue, May 11, 1999	26.25	26.25	25.63	26.00
1152	NYSE	PKX	Mon, May 10, 1999	26.38	26.50	26.25	26.31
1151	NYSE	PKX	Fri, May 7, 1999	26.63	26.63	26.13	26.31
1150	NYSE	PKX	Thu, May 6, 1999	27.00	27.63	27.00	27.25
1149	NYSE	PKX	Wed, May 5, 1999	25.69	26.13	25.63	26.13
1148	NYSE	PKX	Tue, May 4, 1999	25.75	25.94	25.44	25.50
1147	NYSE	PKX	Mon, May 3, 1999	25.63	25.75	25.13	25.38
1146	NYSE	PKX	Fri, Apr 30, 1999	26.00	26.00	25.50	25.75
1145	NYSE	PKX	Thu, Apr 29, 1999	25.38	26.00	25.38	25.94
1144	NYSE	PKX	Wed, Apr 28, 1999	26.38	26.38	25.88	26.00
1143	NYSE	PKX	Tue, Apr 27, 1999	27.00	27.00	26.25	26.50
1142	NYSE	PKX	Mon, Apr 26, 1999	27.13	27.13	26.50	26.50
1141	NYSE	PKX	Fri, Apr 23, 1999	25.75	26.00	25.50	25.94
1140	NYSE	PKX	Thu, Apr 22, 1999	26.00	26.13	25.63	25.75
1139	NYSE	PKX	Wed, Apr 21, 1999	25.50	25.75	25.25	25.31
1138	NYSE	PKX	Tue, Apr 20, 1999	26.25	26.88	25.81	26.00
1137	NYSE	PKX	Mon, Apr 19, 1999	30.00	30.75	25.50	25.50
1136	NYSE	PKX	Fri, Apr 16, 1999	26.13	30.00	26.06	28.00
1135	NYSE	PKX	Thu, Apr 15, 1999	22.00	25.00	21.75	24.75
1134	NYSE	PKX	Wed, Apr 14, 1999	19.44	19.75	19.25	19.69
1133	NYSE	PKX	Tue, Apr 13, 1999	19.44	19.44	19.13	19.25
1132	NYSE	PKX	Mon, Apr 12, 1999	19.50	19.63	19.38	19.38
1131	NYSE	PKX	Fri, Apr 9, 1999	19.88	20.38	19.81	20.00
1130	NYSE	PKX	Thu, Apr 8, 1999	19.38	19.88	19.38	19.63
1129	NYSE	PKX	Wed, Apr 7, 1999	18.25	19.13	18.25	19.13
1128	NYSE	PKX	Tue, Apr 6, 1999	18.00	18.88	18.00	18.88
1127	NYSE	PKX	Mon, Apr 5, 1999	18.38	18.38	17.75	18.00
1126	NYSE	PKX	Thu, Apr 1, 1999	18.00	18.50	18.00	18.50
1125	NYSE	PKX	Wed, Mar 31, 1999	17.81	18.00	17.63	17.88
1124	NYSE	PKX	Tue, Mar 30, 1999	17.88	18.13	17.75	17.94
1123	NYSE	PKX	Mon, Mar 29, 1999	17.00	17.63	17.00	17.63
1122	NYSE	PKX	Fri, Mar 26, 1999	16.94	16.94	16.63	16.81
1121	NYSE	PKX	Thu, Mar 25, 1999	16.50	17.06	15.88	17.00
1120	NYSE	PKX	Wed, Mar 24, 1999	15.50	15.50	14.75	15.13
1119	NYSE	PKX	Tue, Mar 23, 1999	16.50	16.50	15.31	15.38
1118	NYSE	PKX	Mon, Mar 22, 1999	17.19	17.31	16.31	16.44
1117	NYSE	PKX	Fri, Mar 19, 1999	17.13	17.63	16.81	17.44
1116	NYSE	PKX	Thu, Mar 18, 1999	17.19	17.19	16.19	16.38
1115	NYSE	PKX	Wed, Mar 17, 1999	17.69	17.81	17.38	17.38
1114	NYSE	PKX	Tue, Mar 16, 1999	17.25	17.69	17.19	17.63
1113	NYSE	PKX	Mon, Mar 15, 1999	16.88	17.19	16.75	17.13
1112	NYSE	PKX	Fri, Mar 12, 1999	16.75	16.75	16.50	16.75
1111	NYSE	PKX	Thu, Mar 11, 1999	17.00	17.00	16.50	16.88
1110	NYSE	PKX	Wed, Mar 10, 1999	16.13	16.38	16.00	16.38
1109	NYSE	PKX	Tue, Mar 9, 1999	16.00	16.25	15.25	16.19
1108	NYSE	PKX	Mon, Mar 8, 1999	15.75	16.13	15.75	16.13
1107	NYSE	PKX	Fri, Mar 5, 1999	15.38	16.06	15.38	15.81
1106	NYSE	PKX	Thu, Mar 4, 1999	14.75	15.38	14.50	15.19
1105	NYSE	PKX	Wed, Mar 3, 1999	15.25	15.25	14.75	14.88
1104	NYSE	PKX	Tue, Mar 2, 1999	15.63	15.88	15.50	15.50
1103	NYSE	PKX	Mon, Mar 1, 1999	15.75	15.81	15.50	15.50
1102	NYSE	PKX	Fri, Feb 26, 1999	15.50	15.75	15.13	15.63
1101	NYSE	PKX	Thu, Feb 25, 1999	14.31	15.00	14.31	14.75
1100	NYSE	PKX	Wed, Feb 24, 1999	14.50	14.50	14.06	14.25
1099	NYSE	PKX	Tue, Feb 23, 1999	14.13	14.31	14.00	14.31
1098	NYSE	PKX	Mon, Feb 22, 1999	13.88	14.75	13.88	14.25
1097	NYSE	PKX	Fri, Feb 19, 1999	14.63	14.63	13.81	13.88
1096	NYSE	PKX	Thu, Feb 18, 1999	15.44	15.63	15.06	15.19
1095	NYSE	PKX	Wed, Feb 17, 1999	16.25	16.25	15.38	15.38
1094	NYSE	PKX	Tue, Feb 16, 1999	16.56	16.75	16.25	16.25
1093	NYSE	PKX	Fri, Feb 12, 1999	17.25	17.31	16.75	16.94
1092	NYSE	PKX	Thu, Feb 11, 1999	16.69	16.94	16.63	16.75
1091	NYSE	PKX	Wed, Feb 10, 1999	16.88	16.88	16.38	16.63
1090	NYSE	PKX	Tue, Feb 9, 1999	17.13	17.38	16.63	16.63
1089	NYSE	PKX	Mon, Feb 8, 1999	17.94	17.94	17.44	17.50
1088	NYSE	PKX	Fri, Feb 5, 1999	17.19	17.88	17.19	17.88
1087	NYSE	PKX	Thu, Feb 4, 1999	17.00	17.38	17.00	17.13
1086	NYSE	PKX	Wed, Feb 3, 1999	17.50	17.50	16.38	16.88
1085	NYSE	PKX	Tue, Feb 2, 1999	18.38	18.38	17.56	17.69
1084	NYSE	PKX	Mon, Feb 1, 1999	18.50	18.94	18.25	18.56
1083	NYSE	PKX	Fri, Jan 29, 1999	19.19	19.19	18.75	18.75
1082	NYSE	PKX	Thu, Jan 28, 1999	19.31	19.44	19.00	19.13
1081	NYSE	PKX	Wed, Jan 27, 1999	19.00	19.44	18.81	19.31
1080	NYSE	PKX	Tue, Jan 26, 1999	19.00	19.06	18.50	18.56
1079	NYSE	PKX	Mon, Jan 25, 1999	19.00	19.50	19.00	19.13
1078	NYSE	PKX	Fri, Jan 22, 1999	19.00	19.38	18.63	18.75
1077	NYSE	PKX	Thu, Jan 21, 1999	19.25	19.44	19.25	19.38
1076	NYSE	PKX	Wed, Jan 20, 1999	20.00	20.06	19.50	19.50
1075	NYSE	PKX	Tue, Jan 19, 1999	20.06	20.44	19.50	19.94
1074	NYSE	PKX	Fri, Jan 15, 1999	19.25	20.00	19.25	19.81
1073	NYSE	PKX	Thu, Jan 14, 1999	19.50	19.56	18.38	18.69
1072	NYSE	PKX	Wed, Jan 13, 1999	19.00	19.63	18.06	19.63
1071	NYSE	PKX	Tue, Jan 12, 1999	20.00	20.13	19.81	19.88
1070	NYSE	PKX	Mon, Jan 11, 1999	20.44	20.75	20.13	20.50
1069	NYSE	PKX	Fri, Jan 8, 1999	19.69	21.00	19.69	20.81
1068	NYSE	PKX	Thu, Jan 7, 1999	19.19	19.88	19.00	19.88
1067	NYSE	PKX	Wed, Jan 6, 1999	18.63	19.44	18.63	19.25
1066	NYSE	PKX	Tue, Jan 5, 1999	17.94	17.94	17.69	17.81
1065	NYSE	PKX	Mon, Jan 4, 1999	17.94	17.94	17.63	17.81
1064	NYSE	PKX	Thu, Dec 31, 1998	17.75	17.75	16.63	16.88
1063	NYSE	PKX	Wed, Dec 30, 1998	16.69	17.13	16.69	17.06
1062	NYSE	PKX	Tue, Dec 29, 1998	16.75	16.81	16.56	16.75
1061	NYSE	PKX	Mon, Dec 28, 1998	17.00	17.00	16.38	16.63
1060	NYSE	PKX	Thu, Dec 24, 1998	16.75	17.13	16.50	17.00
1059	NYSE	PKX	Wed, Dec 23, 1998	17.44	17.50	17.00	17.00
1058	NYSE	PKX	Tue, Dec 22, 1998	17.75	17.75	16.81	17.19
1057	NYSE	PKX	Mon, Dec 21, 1998	17.69	17.94	17.63	17.69
1056	NYSE	PKX	Fri, Dec 18, 1998	16.75	16.81	16.50	16.81
1055	NYSE	PKX	Thu, Dec 17, 1998	16.63	16.94	16.38	16.75
1054	NYSE	PKX	Wed, Dec 16, 1998	16.81	16.88	16.31	16.44
1053	NYSE	PKX	Tue, Dec 15, 1998	17.25	17.25	16.69	17.00
1052	NYSE	PKX	Mon, Dec 14, 1998	16.75	16.75	16.00	16.38
1051	NYSE	PKX	Fri, Dec 11, 1998	17.63	17.75	16.88	17.38
1050	NYSE	PKX	Thu, Dec 10, 1998	19.00	19.00	18.00	18.13
1049	NYSE	PKX	Wed, Dec 9, 1998	16.94	17.94	16.50	17.88
1048	NYSE	PKX	Tue, Dec 8, 1998	16.19	16.44	16.00	16.19
1047	NYSE	PKX	Mon, Dec 7, 1998	16.06	16.50	16.06	16.19
1046	NYSE	PKX	Fri, Dec 4, 1998	15.63	15.75	15.44	15.69
1045	NYSE	PKX	Thu, Dec 3, 1998	14.69	15.06	14.69	14.75
1044	NYSE	PKX	Wed, Dec 2, 1998	14.63	15.00	14.63	15.00
1043	NYSE	PKX	Tue, Dec 1, 1998	14.75	14.75	14.38	14.56
1042	NYSE	PKX	Mon, Nov 30, 1998	15.31	15.50	15.00	15.00
1041	NYSE	PKX	Fri, Nov 27, 1998	15.50	15.63	15.38	15.50
1040	NYSE	PKX	Wed, Nov 25, 1998	16.38	16.38	16.06	16.06
1039	NYSE	PKX	Tue, Nov 24, 1998	16.63	16.63	16.25	16.50
1038	NYSE	PKX	Mon, Nov 23, 1998	16.31	16.69	16.25	16.50
1037	NYSE	PKX	Fri, Nov 20, 1998	17.00	17.13	16.75	16.81
1036	NYSE	PKX	Thu, Nov 19, 1998	17.00	17.25	16.63	17.13
1035	NYSE	PKX	Wed, Nov 18, 1998	16.38	16.44	16.06	16.25
1034	NYSE	PKX	Tue, Nov 17, 1998	16.50	16.69	16.13	16.38
1033	NYSE	PKX	Mon, Nov 16, 1998	16.00	16.88	16.00	16.75
1032	NYSE	PKX	Fri, Nov 13, 1998	15.75	15.81	15.50	15.75
1031	NYSE	PKX	Thu, Nov 12, 1998	16.38	16.38	15.69	15.75
1030	NYSE	PKX	Wed, Nov 11, 1998	16.31	16.75	16.31	16.50
1029	NYSE	PKX	Tue, Nov 10, 1998	16.00	16.50	15.88	16.19
1028	NYSE	PKX	Mon, Nov 9, 1998	17.25	17.38	17.13	17.19
1027	NYSE	PKX	Fri, Nov 6, 1998	17.50	17.88	17.50	17.75
1026	NYSE	PKX	Thu, Nov 5, 1998	17.88	18.00	17.75	18.00
1025	NYSE	PKX	Wed, Nov 4, 1998	18.13	18.13	18.00	18.13
1024	NYSE	PKX	Tue, Nov 3, 1998	17.88	18.00	17.63	17.81
1023	NYSE	PKX	Mon, Nov 2, 1998	18.00	18.19	17.56	17.56
1022	NYSE	PKX	Fri, Oct 30, 1998	17.75	18.06	17.75	18.00
1021	NYSE	PKX	Thu, Oct 29, 1998	16.75	17.00	16.69	16.88
1020	NYSE	PKX	Wed, Oct 28, 1998	16.06	16.25	16.00	16.13
1019	NYSE	PKX	Tue, Oct 27, 1998	16.06	16.25	16.00	16.06
1018	NYSE	PKX	Mon, Oct 26, 1998	16.75	16.75	16.00	16.00
1017	NYSE	PKX	Fri, Oct 23, 1998	17.69	17.69	17.00	17.00
1016	NYSE	PKX	Thu, Oct 22, 1998	18.00	18.00	17.44	17.69
1015	NYSE	PKX	Wed, Oct 21, 1998	18.06	18.19	18.00	18.00
1014	NYSE	PKX	Tue, Oct 20, 1998	18.50	18.56	18.13	18.19
1013	NYSE	PKX	Mon, Oct 19, 1998	17.13	17.63	17.13	17.44
1012	NYSE	PKX	Fri, Oct 16, 1998	17.00	17.50	16.94	17.19
1011	NYSE	PKX	Thu, Oct 15, 1998	16.75	18.13	16.50	18.13
1010	NYSE	PKX	Wed, Oct 14, 1998	15.81	16.13	15.75	16.06
1009	NYSE	PKX	Tue, Oct 13, 1998	16.44	16.44	15.50	15.81
1008	NYSE	PKX	Mon, Oct 12, 1998	16.31	16.81	16.31	16.44
1007	NYSE	PKX	Fri, Oct 9, 1998	16.88	16.88	15.81	16.19
1006	NYSE	PKX	Thu, Oct 8, 1998	13.63	14.31	13.50	14.25
1005	NYSE	PKX	Wed, Oct 7, 1998	13.75	14.00	13.75	13.75
1004	NYSE	PKX	Tue, Oct 6, 1998	13.56	13.94	13.56	13.81
1003	NYSE	PKX	Mon, Oct 5, 1998	13.50	13.69	13.50	13.50
1002	NYSE	PKX	Fri, Oct 2, 1998	13.56	13.94	13.56	13.75
1001	NYSE	PKX	Thu, Oct 1, 1998	13.75	13.75	13.38	13.63
1000	NYSE	PKX	Wed, Sep 30, 1998	13.75	13.88	13.50	13.81
999	NYSE	PKX	Tue, Sep 29, 1998	13.94	14.00	13.81	13.88
998	NYSE	PKX	Mon, Sep 28, 1998	13.81	14.25	13.63	13.81
997	NYSE	PKX	Fri, Sep 25, 1998	13.00	13.94	12.88	13.81
996	NYSE	PKX	Thu, Sep 24, 1998	13.31	13.50	13.00	13.31
995	NYSE	PKX	Wed, Sep 23, 1998	13.00	13.25	12.83	13.25
994	NYSE	PKX	Tue, Sep 22, 1998	12.63	13.00	12.63	12.69
993	NYSE	PKX	Mon, Sep 21, 1998	12.50	12.75	12.38	12.75
992	NYSE	PKX	Fri, Sep 18, 1998	12.50	13.25	12.50	13.25
991	NYSE	PKX	Thu, Sep 17, 1998	12.75	13.25	12.56	13.06
990	NYSE	PKX	Wed, Sep 16, 1998	13.38	13.50	13.25	13.31
989	NYSE	PKX	Tue, Sep 15, 1998	13.44	13.44	13.19	13.19
988	NYSE	PKX	Mon, Sep 14, 1998	13.38	13.94	13.38	13.75
987	NYSE	PKX	Fri, Sep 11, 1998	12.63	13.38	12.38	13.31
986	NYSE	PKX	Thu, Sep 10, 1998	13.38	13.38	12.75	13.00
985	NYSE	PKX	Wed, Sep 9, 1998	13.63	13.75	13.25	13.38
984	NYSE	PKX	Tue, Sep 8, 1998	13.25	14.38	13.25	14.00
983	NYSE	PKX	Fri, Sep 4, 1998	12.50	12.75	12.00	12.63
982	NYSE	PKX	Thu, Sep 3, 1998	11.88	13.00	11.75	13.00
981	NYSE	PKX	Wed, Sep 2, 1998	12.06	12.19	11.75	12.13
980	NYSE	PKX	Tue, Sep 1, 1998	11.50	12.25	11.25	12.06
979	NYSE	PKX	Mon, Aug 31, 1998	11.81	11.81	11.00	11.13
978	NYSE	PKX	Fri, Aug 28, 1998	11.63	11.88	11.63	11.69
977	NYSE	PKX	Thu, Aug 27, 1998	12.00	12.00	11.50	11.50
976	NYSE	PKX	Wed, Aug 26, 1998	12.63	12.63	12.19	12.25
975	NYSE	PKX	Tue, Aug 25, 1998	12.69	13.25	12.69	12.94
974	NYSE	PKX	Mon, Aug 24, 1998	12.56	12.81	12.50	12.56
973	NYSE	PKX	Fri, Aug 21, 1998	12.88	12.88	12.25	12.56
972	NYSE	PKX	Thu, Aug 20, 1998	13.25	13.69	13.06	13.33
971	NYSE	PKX	Wed, Aug 19, 1998	11.81	12.94	11.75	12.94
970	NYSE	PKX	Tue, Aug 18, 1998	11.31	11.63	11.25	11.44
969	NYSE	PKX	Mon, Aug 17, 1998	11.69	11.81	11.50	11.69
968	NYSE	PKX	Fri, Aug 14, 1998	11.63	11.75	11.38	11.75
967	NYSE	PKX	Thu, Aug 13, 1998	11.69	11.69	11.06	11.31
966	NYSE	PKX	Wed, Aug 12, 1998	11.38	11.75	11.06	11.69
965	NYSE	PKX	Tue, Aug 11, 1998	11.44	11.44	10.81	10.88
964	NYSE	PKX	Mon, Aug 10, 1998	11.88	11.88	11.31	11.88
963	NYSE	PKX	Fri, Aug 7, 1998	11.75	12.13	11.75	11.94
962	NYSE	PKX	Thu, Aug 6, 1998	11.75	11.88	11.44	11.50
961	NYSE	PKX	Wed, Aug 5, 1998	12.00	12.25	11.63	11.88
960	NYSE	PKX	Tue, Aug 4, 1998	12.81	13.06	12.00	12.13
959	NYSE	PKX	Mon, Aug 3, 1998	13.25	13.25	12.56	12.63
958	NYSE	PKX	Fri, Jul 31, 1998	13.81	14.00	13.25	13.25
957	NYSE	PKX	Thu, Jul 30, 1998	13.88	14.50	13.69	14.38
956	NYSE	PKX	Wed, Jul 29, 1998	12.94	13.13	12.94	13.13
955	NYSE	PKX	Tue, Jul 28, 1998	12.19	12.44	12.13	12.31
954	NYSE	PKX	Mon, Jul 27, 1998	11.75	11.75	11.44	11.75
953	NYSE	PKX	Fri, Jul 24, 1998	11.75	12.19	11.56	11.88
952	NYSE	PKX	Thu, Jul 23, 1998	11.56	11.69	11.38	11.38
951	NYSE	PKX	Wed, Jul 22, 1998	11.88	11.94	11.63	11.88
950	NYSE	PKX	Tue, Jul 21, 1998	12.69	12.88	11.88	12.00
949	NYSE	PKX	Mon, Jul 20, 1998	13.63	13.69	12.63	12.69
948	NYSE	PKX	Fri, Jul 17, 1998	12.88	13.00	12.38	12.81
947	NYSE	PKX	Thu, Jul 16, 1998	11.81	12.44	11.63	12.44
946	NYSE	PKX	Wed, Jul 15, 1998	10.63	11.19	10.56	11.00
945	NYSE	PKX	Tue, Jul 14, 1998	10.38	10.75	10.25	10.56
944	NYSE	PKX	Mon, Jul 13, 1998	10.50	10.56	10.00	10.25
943	NYSE	PKX	Fri, Jul 10, 1998	10.94	10.94	10.31	10.50
942	NYSE	PKX	Thu, Jul 9, 1998	11.19	11.31	11.06	11.25
941	NYSE	PKX	Wed, Jul 8, 1998	11.13	11.19	11.00	11.19
940	NYSE	PKX	Tue, Jul 7, 1998	11.19	11.38	10.94	11.19
939	NYSE	PKX	Mon, Jul 6, 1998	11.38	11.44	11.00	11.13
938	NYSE	PKX	Thu, Jul 2, 1998	12.38	12.38	11.50	11.56
937	NYSE	PKX	Wed, Jul 1, 1998	12.88	13.25	12.38	13.00
936	NYSE	PKX	Tue, Jun 30, 1998	10.75	12.00	10.75	12.00
935	NYSE	PKX	Mon, Jun 29, 1998	10.63	10.75	10.56	10.69
934	NYSE	PKX	Fri, Jun 26, 1998	11.19	11.19	10.50	10.56
933	NYSE	PKX	Thu, Jun 25, 1998	11.38	11.38	10.88	11.00
932	NYSE	PKX	Wed, Jun 24, 1998	11.88	11.88	11.19	11.25
931	NYSE	PKX	Tue, Jun 23, 1998	11.88	11.94	11.75	11.88
930	NYSE	PKX	Mon, Jun 22, 1998	12.25	12.25	11.50	12.25
929	NYSE	PKX	Fri, Jun 19, 1998	13.06	13.19	12.75	12.94
928	NYSE	PKX	Thu, Jun 18, 1998	13.75	14.00	12.88	13.00
927	NYSE	PKX	Wed, Jun 17, 1998	13.50	14.06	13.50	13.81
926	NYSE	PKX	Tue, Jun 16, 1998	12.50	12.94	12.13	12.75
925	NYSE	PKX	Mon, Jun 15, 1998	12.56	13.00	12.50	12.50
924	NYSE	PKX	Fri, Jun 12, 1998	13.00	13.63	12.25	13.56
923	NYSE	PKX	Thu, Jun 11, 1998	13.56	13.69	13.06	13.13
922	NYSE	PKX	Wed, Jun 10, 1998	13.75	13.81	13.50	13.56
921	NYSE	PKX	Tue, Jun 9, 1998	14.63	14.63	14.25	14.38
920	NYSE	PKX	Mon, Jun 8, 1998	14.56	14.88	14.50	14.81
919	NYSE	PKX	Fri, Jun 5, 1998	14.94	14.94	14.63	14.94
918	NYSE	PKX	Thu, Jun 4, 1998	14.31	14.69	14.19	14.69
917	NYSE	PKX	Wed, Jun 3, 1998	14.31	14.38	14.25	14.31
916	NYSE	PKX	Tue, Jun 2, 1998	13.94	14.25	13.94	14.00
915	NYSE	PKX	Mon, Jun 1, 1998	14.13	14.56	14.00	14.44
914	NYSE	PKX	Fri, May 29, 1998	14.06	14.69	14.00	14.63
913	NYSE	PKX	Thu, May 28, 1998	13.56	13.81	13.56	13.75
912	NYSE	PKX	Wed, May 27, 1998	13.75	13.81	13.44	13.56
911	NYSE	PKX	Tue, May 26, 1998	13.75	14.44	13.75	14.06
910	NYSE	PKX	Fri, May 22, 1998	15.38	15.50	15.13	15.50
909	NYSE	PKX	Thu, May 21, 1998	15.50	15.56	15.31	15.50
908	NYSE	PKX	Wed, May 20, 1998	16.00	16.00	15.50	15.56
907	NYSE	PKX	Tue, May 19, 1998	15.81	16.19	15.56	15.75
906	NYSE	PKX	Mon, May 18, 1998	16.00	16.00	15.06	15.25
905	NYSE	PKX	Fri, May 15, 1998	15.88	16.00	15.19	16.00
904	NYSE	PKX	Thu, May 14, 1998	14.88	16.13	14.88	16.00
903	NYSE	PKX	Wed, May 13, 1998	14.00	14.31	13.94	14.13
902	NYSE	PKX	Tue, May 12, 1998	14.38	14.69	14.31	14.69
901	NYSE	PKX	Mon, May 11, 1998	15.94	15.94	15.38	15.44
900	NYSE	PKX	Fri, May 8, 1998	16.31	16.44	16.19	16.44
899	NYSE	PKX	Thu, May 7, 1998	16.13	16.38	15.88	16.19
898	NYSE	PKX	Wed, May 6, 1998	16.38	16.44	15.75	16.25
897	NYSE	PKX	Tue, May 5, 1998	17.00	17.00	16.88	16.88
896	NYSE	PKX	Mon, May 4, 1998	17.38	17.50	17.00	17.06
895	NYSE	PKX	Fri, May 1, 1998	17.81	18.00	17.75	17.81
894	NYSE	PKX	Thu, Apr 30, 1998	17.69	17.94	17.44	17.81
893	NYSE	PKX	Wed, Apr 29, 1998	16.25	17.44	16.25	17.38
892	NYSE	PKX	Tue, Apr 28, 1998	16.00	16.13	15.75	15.88
891	NYSE	PKX	Mon, Apr 27, 1998	16.25	16.31	16.13	16.19
890	NYSE	PKX	Fri, Apr 24, 1998	17.13	17.13	16.75	17.00
889	NYSE	PKX	Thu, Apr 23, 1998	17.38	17.38	17.06	17.13
888	NYSE	PKX	Wed, Apr 22, 1998	17.63	17.63	17.31	17.38
887	NYSE	PKX	Tue, Apr 21, 1998	17.25	17.56	17.19	17.50
886	NYSE	PKX	Mon, Apr 20, 1998	17.25	17.31	17.13	17.25
885	NYSE	PKX	Fri, Apr 17, 1998	17.56	17.56	17.25	17.44
884	NYSE	PKX	Thu, Apr 16, 1998	17.75	17.81	17.63	17.81
883	NYSE	PKX	Wed, Apr 15, 1998	18.63	18.63	18.13	18.13
882	NYSE	PKX	Tue, Apr 14, 1998	18.50	18.69	18.25	18.56
881	NYSE	PKX	Mon, Apr 13, 1998	19.00	19.13	18.50	18.75
880	NYSE	PKX	Thu, Apr 9, 1998	19.50	19.50	18.75	18.75
879	NYSE	PKX	Wed, Apr 8, 1998	18.63	18.63	18.50	18.63
878	NYSE	PKX	Tue, Apr 7, 1998	18.69	18.69	18.38	18.50
877	NYSE	PKX	Mon, Apr 6, 1998	18.50	18.69	18.00	18.25
876	NYSE	PKX	Fri, Apr 3, 1998	18.75	18.75	18.00	18.00
875	NYSE	PKX	Thu, Apr 2, 1998	18.75	18.75	18.50	18.75
874	NYSE	PKX	Wed, Apr 1, 1998	18.88	19.00	18.88	19.00
873	NYSE	PKX	Tue, Mar 31, 1998	19.38	19.38	19.25	19.38
872	NYSE	PKX	Mon, Mar 30, 1998	19.50	19.75	19.19	19.69
871	NYSE	PKX	Fri, Mar 27, 1998	19.75	19.88	19.50	19.69
870	NYSE	PKX	Thu, Mar 26, 1998	20.00	20.00	19.56	19.69
869	NYSE	PKX	Wed, Mar 25, 1998	19.69	20.06	19.63	19.75
868	NYSE	PKX	Tue, Mar 24, 1998	19.50	19.50	19.31	19.44
867	NYSE	PKX	Mon, Mar 23, 1998	19.81	19.88	19.31	19.31
866	NYSE	PKX	Fri, Mar 20, 1998	19.88	20.06	19.75	19.88
865	NYSE	PKX	Thu, Mar 19, 1998	19.75	19.75	19.31	19.38
864	NYSE	PKX	Wed, Mar 18, 1998	19.69	19.75	18.94	19.25
863	NYSE	PKX	Tue, Mar 17, 1998	20.38	20.38	20.00	20.13
862	NYSE	PKX	Mon, Mar 16, 1998	21.00	21.06	20.81	20.81
861	NYSE	PKX	Fri, Mar 13, 1998	21.19	21.38	21.00	21.00
860	NYSE	PKX	Thu, Mar 12, 1998	21.63	21.63	21.19	21.25
859	NYSE	PKX	Wed, Mar 11, 1998	21.88	21.88	21.38	21.44
858	NYSE	PKX	Tue, Mar 10, 1998	21.44	21.81	21.38	21.81
857	NYSE	PKX	Mon, Mar 9, 1998	21.00	21.13	20.63	20.94
856	NYSE	PKX	Fri, Mar 6, 1998	21.38	21.88	20.81	21.00
855	NYSE	PKX	Thu, Mar 5, 1998	21.00	21.38	21.00	21.31
854	NYSE	PKX	Wed, Mar 4, 1998	22.38	22.63	22.25	22.44
853	NYSE	PKX	Tue, Mar 3, 1998	23.44	23.44	22.50	22.63
852	NYSE	PKX	Mon, Mar 2, 1998	23.75	23.75	23.38	23.44
851	NYSE	PKX	Fri, Feb 27, 1998	22.44	23.13	22.44	23.13
850	NYSE	PKX	Thu, Feb 26, 1998	21.44	21.75	21.19	21.50
849	NYSE	PKX	Wed, Feb 25, 1998	20.44	21.75	20.25	21.38
848	NYSE	PKX	Tue, Feb 24, 1998	21.81	21.88	21.00	21.13
847	NYSE	PKX	Mon, Feb 23, 1998	22.00	22.19	21.88	21.94
846	NYSE	PKX	Fri, Feb 20, 1998	21.50	21.63	21.31	21.31
845	NYSE	PKX	Thu, Feb 19, 1998	21.00	21.31	21.00	21.19
844	NYSE	PKX	Wed, Feb 18, 1998	21.31	21.75	20.88	21.50
843	NYSE	PKX	Tue, Feb 17, 1998	20.88	21.63	20.88	21.44
842	NYSE	PKX	Fri, Feb 13, 1998	22.31	22.38	22.00	22.25
841	NYSE	PKX	Thu, Feb 12, 1998	22.13	22.25	21.38	22.13
840	NYSE	PKX	Wed, Feb 11, 1998	22.25	22.44	22.06	22.44
839	NYSE	PKX	Tue, Feb 10, 1998	22.63	22.75	22.25	22.75
838	NYSE	PKX	Mon, Feb 9, 1998	23.38	23.38	22.63	22.63
837	NYSE	PKX	Fri, Feb 6, 1998	24.00	24.00	23.00	23.19
836	NYSE	PKX	Thu, Feb 5, 1998	25.19	25.19	23.75	23.81
835	NYSE	PKX	Wed, Feb 4, 1998	21.25	22.63	21.00	22.63
834	NYSE	PKX	Tue, Feb 3, 1998	21.75	21.75	21.50	21.75
833	NYSE	PKX	Mon, Feb 2, 1998	22.75	22.88	22.31	22.50
832	NYSE	PKX	Fri, Jan 30, 1998	24.00	24.50	23.50	23.69
831	NYSE	PKX	Thu, Jan 29, 1998	20.13	23.00	20.13	23.00
830	NYSE	PKX	Wed, Jan 28, 1998	19.00	19.50	19.00	19.44
829	NYSE	PKX	Tue, Jan 27, 1998	18.63	19.00	18.63	18.94
828	NYSE	PKX	Mon, Jan 26, 1998	18.63	19.56	18.56	18.75
827	NYSE	PKX	Fri, Jan 23, 1998	17.13	17.88	17.13	17.88
826	NYSE	PKX	Thu, Jan 22, 1998	16.75	17.31	16.75	17.06
825	NYSE	PKX	Wed, Jan 21, 1998	17.75	17.75	17.44	17.56
824	NYSE	PKX	Tue, Jan 20, 1998	18.13	18.25	17.94	18.06
823	NYSE	PKX	Fri, Jan 16, 1998	18.31	18.38	17.75	18.00
822	NYSE	PKX	Thu, Jan 15, 1998	18.50	18.75	18.31	18.56
821	NYSE	PKX	Wed, Jan 14, 1998	18.13	18.63	17.44	17.56
820	NYSE	PKX	Tue, Jan 13, 1998	17.00	17.75	17.00	17.75
819	NYSE	PKX	Mon, Jan 12, 1998	16.13	17.13	16.13	17.13
818	NYSE	PKX	Fri, Jan 9, 1998	15.88	15.88	15.50	15.88
817	NYSE	PKX	Thu, Jan 8, 1998	16.25	16.75	16.00	16.25
816	NYSE	PKX	Wed, Jan 7, 1998	16.50	16.50	16.06	16.25
815	NYSE	PKX	Tue, Jan 6, 1998	16.50	17.19	16.38	16.81
814	NYSE	PKX	Mon, Jan 5, 1998	17.63	17.88	17.13	17.19
813	NYSE	PKX	Fri, Jan 2, 1998	17.50	17.94	17.38	17.63
812	NYSE	PKX	Wed, Dec 31, 1997	17.25	17.56	17.13	17.44
811	NYSE	PKX	Tue, Dec 30, 1997	17.25	17.38	16.88	17.31
810	NYSE	PKX	Mon, Dec 29, 1997	18.88	18.88	16.63	17.50
809	NYSE	PKX	Fri, Dec 26, 1997	18.31	18.75	18.00	18.69
808	NYSE	PKX	Wed, Dec 24, 1997	17.31	18.13	17.25	17.56
807	NYSE	PKX	Tue, Dec 23, 1997	17.63	17.69	16.69	17.50
806	NYSE	PKX	Mon, Dec 22, 1997	18.50	19.00	18.50	18.69
805	NYSE	PKX	Fri, Dec 19, 1997	17.38	18.50	17.00	18.50
804	NYSE	PKX	Thu, Dec 18, 1997	18.69	18.69	17.56	17.94
803	NYSE	PKX	Wed, Dec 17, 1997	18.56	18.94	18.56	18.69
802	NYSE	PKX	Tue, Dec 16, 1997	18.75	18.75	18.19	18.63
801	NYSE	PKX	Mon, Dec 15, 1997	18.31	18.94	18.00	18.75
800	NYSE	PKX	Fri, Dec 12, 1997	15.31	15.75	15.13	15.44
799	NYSE	PKX	Thu, Dec 11, 1997	14.38	15.50	14.38	15.25
798	NYSE	PKX	Wed, Dec 10, 1997	17.06	17.06	16.06	16.50
797	NYSE	PKX	Tue, Dec 9, 1997	17.00	17.25	16.75	17.06
796	NYSE	PKX	Mon, Dec 8, 1997	18.00	18.50	17.75	18.44
795	NYSE	PKX	Fri, Dec 5, 1997	18.38	19.25	18.13	19.19
794	NYSE	PKX	Thu, Dec 4, 1997	17.69	18.13	17.56	18.06
793	NYSE	PKX	Wed, Dec 3, 1997	18.75	18.75	17.25	17.31
792	NYSE	PKX	Tue, Dec 2, 1997	17.69	18.00	17.69	17.94
791	NYSE	PKX	Mon, Dec 1, 1997	16.94	17.75	16.88	17.63
790	NYSE	PKX	Fri, Nov 28, 1997	17.19	17.25	16.69	16.75
789	NYSE	PKX	Wed, Nov 26, 1997	18.00	18.38	17.94	17.94
788	NYSE	PKX	Tue, Nov 25, 1997	16.50	17.25	16.50	17.00
787	NYSE	PKX	Mon, Nov 24, 1997	16.00	16.75	15.75	16.25
786	NYSE	PKX	Fri, Nov 21, 1997	16.63	16.88	16.25	16.81
785	NYSE	PKX	Thu, Nov 20, 1997	15.00	15.63	14.94	15.38
784	NYSE	PKX	Wed, Nov 19, 1997	15.38	15.38	15.06	15.31
783	NYSE	PKX	Tue, Nov 18, 1997	15.75	16.50	15.44	16.44
782	NYSE	PKX	Mon, Nov 17, 1997	16.00	16.31	15.88	16.19
781	NYSE	PKX	Fri, Nov 14, 1997	15.63	16.69	15.63	16.50
780	NYSE	PKX	Thu, Nov 13, 1997	15.25	15.94	15.00	15.81
779	NYSE	PKX	Wed, Nov 12, 1997	14.38	14.69	14.13	14.56
778	NYSE	PKX	Tue, Nov 11, 1997	14.81	15.13	14.23	15.00
777	NYSE	PKX	Mon, Nov 10, 1997	15.25	15.88	14.63	14.69
776	NYSE	PKX	Fri, Nov 7, 1997	14.63	15.25	14.63	15.13
775	NYSE	PKX	Thu, Nov 6, 1997	17.25	17.44	17.19	17.25
774	NYSE	PKX	Wed, Nov 5, 1997	17.25	17.81	17.00	17.50
773	NYSE	PKX	Tue, Nov 4, 1997	18.50	18.63	17.50	17.56
772	NYSE	PKX	Mon, Nov 3, 1997	18.75	18.94	17.50	17.69
771	NYSE	PKX	Fri, Oct 31, 1997	15.94	16.69	15.63	16.25
770	NYSE	PKX	Thu, Oct 30, 1997	15.50	16.25	15.44	15.69
769	NYSE	PKX	Wed, Oct 29, 1997	19.00	19.00	16.25	17.56
768	NYSE	PKX	Tue, Oct 28, 1997	18.00	19.75	17.81	19.06
767	NYSE	PKX	Mon, Oct 27, 1997	19.75	19.88	19.25	19.38
766	NYSE	PKX	Fri, Oct 24, 1997	21.06	21.25	20.94	21.00
765	NYSE	PKX	Thu, Oct 23, 1997	21.75	22.19	21.63	22.00
764	NYSE	PKX	Wed, Oct 22, 1997	23.00	23.00	22.75	22.94
763	NYSE	PKX	Tue, Oct 21, 1997	22.00	22.13	21.88	22.00
762	NYSE	PKX	Mon, Oct 20, 1997	20.50	21.63	20.50	21.44
761	NYSE	PKX	Fri, Oct 17, 1997	20.00	22.25	20.00	21.75
760	NYSE	PKX	Thu, Oct 16, 1997	19.13	20.00	19.06	19.75
759	NYSE	PKX	Wed, Oct 15, 1997	19.75	20.13	19.75	19.75
758	NYSE	PKX	Tue, Oct 14, 1997	21.06	21.25	21.00	21.00
757	NYSE	PKX	Mon, Oct 13, 1997	21.69	21.75	21.06	21.44
756	NYSE	PKX	Fri, Oct 10, 1997	21.75	21.94	21.44	21.69
755	NYSE	PKX	Thu, Oct 9, 1997	22.00	22.50	21.38	22.50
754	NYSE	PKX	Wed, Oct 8, 1997	22.44	22.44	21.94	22.31
753	NYSE	PKX	Tue, Oct 7, 1997	23.00	23.31	23.00	23.25
752	NYSE	PKX	Mon, Oct 6, 1997	23.50	24.00	23.44	23.81
751	NYSE	PKX	Fri, Oct 3, 1997	24.50	24.50	23.50	23.56
750	NYSE	PKX	Thu, Oct 2, 1997	25.38	25.38	24.63	24.75
749	NYSE	PKX	Wed, Oct 1, 1997	25.75	25.75	25.38	25.44
748	NYSE	PKX	Tue, Sep 30, 1997	25.44	25.88	25.44	25.75
747	NYSE	PKX	Mon, Sep 29, 1997	25.56	25.63	25.38	25.44
746	NYSE	PKX	Fri, Sep 26, 1997	25.63	25.75	25.38	25.56
745	NYSE	PKX	Thu, Sep 25, 1997	25.50	25.56	25.31	25.44
744	NYSE	PKX	Wed, Sep 24, 1997	25.19	25.63	25.19	25.63
743	NYSE	PKX	Tue, Sep 23, 1997	25.94	25.94	25.00	25.19
742	NYSE	PKX	Mon, Sep 22, 1997	26.25	26.25	25.81	25.88
741	NYSE	PKX	Fri, Sep 19, 1997	27.00	27.06	26.88	27.00
740	NYSE	PKX	Thu, Sep 18, 1997	27.44	27.56	27.44	27.56
739	NYSE	PKX	Wed, Sep 17, 1997	27.31	27.50	27.06	27.44
738	NYSE	PKX	Tue, Sep 16, 1997	27.00	27.13	26.94	27.13
737	NYSE	PKX	Mon, Sep 15, 1997	27.25	27.38	26.94	26.94
736	NYSE	PKX	Fri, Sep 12, 1997	26.81	27.25	26.81	27.25
735	NYSE	PKX	Thu, Sep 11, 1997	26.81	26.94	26.56	26.81
734	NYSE	PKX	Wed, Sep 10, 1997	26.25	26.38	26.13	26.25
733	NYSE	PKX	Tue, Sep 9, 1997	26.13	26.19	25.81	26.13
732	NYSE	PKX	Mon, Sep 8, 1997	26.25	26.38	26.06	26.19
731	NYSE	PKX	Fri, Sep 5, 1997	26.44	26.63	26.13	26.25
730	NYSE	PKX	Thu, Sep 4, 1997	26.00	26.06	25.63	25.63
729	NYSE	PKX	Wed, Sep 3, 1997	25.69	26.00	25.13	26.00
728	NYSE	PKX	Tue, Sep 2, 1997	25.50	25.69	25.50	25.56
727	NYSE	PKX	Fri, Aug 29, 1997	26.00	26.06	25.44	25.88
726	NYSE	PKX	Thu, Aug 28, 1997	27.25	27.25	26.63	26.75
725	NYSE	PKX	Wed, Aug 27, 1997	28.50	28.56	28.44	28.50
724	NYSE	PKX	Tue, Aug 26, 1997	28.88	28.94	28.75	28.81
723	NYSE	PKX	Mon, Aug 25, 1997	29.06	29.25	29.00	29.13
722	NYSE	PKX	Fri, Aug 22, 1997	29.31	29.38	28.75	28.81
721	NYSE	PKX	Thu, Aug 21, 1997	29.50	29.63	29.19	29.38
720	NYSE	PKX	Wed, Aug 20, 1997	29.44	29.75	29.38	29.69
719	NYSE	PKX	Tue, Aug 19, 1997	29.00	29.50	29.00	29.50
718	NYSE	PKX	Mon, Aug 18, 1997	29.31	29.44	29.25	29.25
717	NYSE	PKX	Fri, Aug 15, 1997	29.25	29.50	29.25	29.38
716	NYSE	PKX	Thu, Aug 14, 1997	29.56	29.75	29.50	29.50
715	NYSE	PKX	Wed, Aug 13, 1997	30.06	30.31	29.69	29.69
714	NYSE	PKX	Tue, Aug 12, 1997	30.00	30.19	29.88	30.19
713	NYSE	PKX	Mon, Aug 11, 1997	30.00	30.31	30.00	30.25
712	NYSE	PKX	Fri, Aug 8, 1997	29.50	29.81	29.44	29.63
711	NYSE	PKX	Thu, Aug 7, 1997	29.00	29.00	26.00	28.94
710	NYSE	PKX	Wed, Aug 6, 1997	29.00	29.06	28.75	28.94
709	NYSE	PKX	Tue, Aug 5, 1997	29.63	29.63	28.50	28.50
708	NYSE	PKX	Mon, Aug 4, 1997	29.06	29.69	29.00	29.38
707	NYSE	PKX	Fri, Aug 1, 1997	29.00	29.25	28.75	28.81
706	NYSE	PKX	Thu, Jul 31, 1997	28.31	28.94	28.25	28.50
705	NYSE	PKX	Wed, Jul 30, 1997	26.50	28.13	26.13	27.75
704	NYSE	PKX	Tue, Jul 29, 1997	28.00	28.63	27.50	27.81
703	NYSE	PKX	Mon, Jul 28, 1997	31.56	31.56	29.50	29.63
702	NYSE	PKX	Fri, Jul 25, 1997	31.81	31.81	31.63	31.69
701	NYSE	PKX	Thu, Jul 24, 1997	32.00	32.00	31.75	31.81
700	NYSE	PKX	Wed, Jul 23, 1997	31.81	32.00	31.75	32.00
699	NYSE	PKX	Tue, Jul 22, 1997	31.94	32.00	31.75	31.75
698	NYSE	PKX	Mon, Jul 21, 1997	32.00	32.00	31.50	32.00
697	NYSE	PKX	Fri, Jul 18, 1997	32.06	32.50	31.88	32.00
696	NYSE	PKX	Thu, Jul 17, 1997	32.25	32.25	31.88	32.00
695	NYSE	PKX	Wed, Jul 16, 1997	32.50	32.50	32.13	32.50
694	NYSE	PKX	Tue, Jul 15, 1997	33.00	33.19	32.44	32.63
693	NYSE	PKX	Mon, Jul 14, 1997	32.94	33.63	32.81	33.19
692	NYSE	PKX	Fri, Jul 11, 1997	32.06	33.25	32.06	32.94
691	NYSE	PKX	Thu, Jul 10, 1997	31.69	32.50	31.69	32.06
690	NYSE	PKX	Wed, Jul 9, 1997	32.06	32.06	31.63	31.94
689	NYSE	PKX	Tue, Jul 8, 1997	32.25	32.50	32.00	32.00
688	NYSE	PKX	Mon, Jul 7, 1997	33.38	33.50	32.13	32.25
687	NYSE	PKX	Thu, Jul 3, 1997	33.25	33.63	33.13	33.50
686	NYSE	PKX	Wed, Jul 2, 1997	33.38	33.50	33.00	33.13
685	NYSE	PKX	Tue, Jul 1, 1997	32.63	33.75	32.50	33.00
684	NYSE	PKX	Mon, Jun 30, 1997	31.25	32.13	31.13	32.00
683	NYSE	PKX	Fri, Jun 27, 1997	31.50	31.63	31.13	31.25
682	NYSE	PKX	Thu, Jun 26, 1997	31.38	31.75	31.25	31.38
681	NYSE	PKX	Wed, Jun 25, 1997	31.00	31.13	30.75	30.81
680	NYSE	PKX	Tue, Jun 24, 1997	31.13	31.25	31.00	31.00
679	NYSE	PKX	Mon, Jun 23, 1997	31.00	31.25	30.75	31.13
678	NYSE	PKX	Fri, Jun 20, 1997	32.50	32.50	31.63	31.63
677	NYSE	PKX	Thu, Jun 19, 1997	33.00	33.00	32.25	32.50
676	NYSE	PKX	Wed, Jun 18, 1997	34.38	34.38	32.75	33.00
675	NYSE	PKX	Tue, Jun 17, 1997	34.63	35.00	34.50	34.63
674	NYSE	PKX	Mon, Jun 16, 1997	33.00	33.75	33.00	33.75
673	NYSE	PKX	Fri, Jun 13, 1997	32.63	33.00	32.50	33.00
672	NYSE	PKX	Thu, Jun 12, 1997	31.50	31.50	31.13	31.25
671	NYSE	PKX	Wed, Jun 11, 1997	30.88	31.00	30.75	30.75
670	NYSE	PKX	Tue, Jun 10, 1997	31.25	31.25	31.00	31.00
669	NYSE	PKX	Mon, Jun 9, 1997	31.00	31.38	31.00	31.13
668	NYSE	PKX	Fri, Jun 6, 1997	29.50	30.63	29.50	30.00
667	NYSE	PKX	Thu, Jun 5, 1997	29.00	29.50	29.00	29.25
666	NYSE	PKX	Wed, Jun 4, 1997	29.50	29.63	28.50	28.50
665	NYSE	PKX	Tue, Jun 3, 1997	30.50	30.50	29.75	30.00
664	NYSE	PKX	Mon, Jun 2, 1997	30.13	30.38	30.00	30.00
663	NYSE	PKX	Fri, May 30, 1997	29.00	29.13	28.38	29.00
662	NYSE	PKX	Thu, May 29, 1997	30.50	30.50	30.25	30.38
661	NYSE	PKX	Wed, May 28, 1997	30.50	31.13	30.38	30.38
660	NYSE	PKX	Tue, May 27, 1997	28.13	29.75	28.00	29.75
659	NYSE	PKX	Fri, May 23, 1997	28.00	28.38	27.88	28.25
658	NYSE	PKX	Thu, May 22, 1997	27.88	28.00	27.75	27.75
657	NYSE	PKX	Wed, May 21, 1997	28.00	28.13	27.75	28.00
656	NYSE	PKX	Tue, May 20, 1997	28.00	28.13	27.63	27.63
655	NYSE	PKX	Mon, May 19, 1997	27.50	27.88	27.38	27.75
654	NYSE	PKX	Fri, May 16, 1997	27.25	27.38	26.88	26.88
653	NYSE	PKX	Thu, May 15, 1997	26.00	27.38	26.00	27.38
652	NYSE	PKX	Wed, May 14, 1997	25.50	25.75	25.50	25.63
651	NYSE	PKX	Tue, May 13, 1997	25.13	25.50	25.13	25.38
650	NYSE	PKX	Mon, May 12, 1997	25.25	25.50	25.13	25.13
649	NYSE	PKX	Fri, May 9, 1997	24.13	24.75	24.13	24.75
648	NYSE	PKX	Thu, May 8, 1997	24.00	24.13	24.00	24.00
647	NYSE	PKX	Wed, May 7, 1997	24.00	24.25	23.75	24.25
646	NYSE	PKX	Tue, May 6, 1997	24.88	25.00	24.38	24.63
645	NYSE	PKX	Mon, May 5, 1997	24.00	25.13	24.00	25.00
644	NYSE	PKX	Fri, May 2, 1997	23.88	24.38	23.88	24.25
643	NYSE	PKX	Thu, May 1, 1997	24.00	24.13	23.75	23.88
642	NYSE	PKX	Wed, Apr 30, 1997	24.25	24.38	24.13	24.13
641	NYSE	PKX	Tue, Apr 29, 1997	24.75	24.88	24.50	24.63
640	NYSE	PKX	Mon, Apr 28, 1997	25.00	25.25	25.00	25.13
639	NYSE	PKX	Fri, Apr 25, 1997	25.25	25.38	24.88	24.88
638	NYSE	PKX	Thu, Apr 24, 1997	25.88	25.88	25.50	25.50
637	NYSE	PKX	Wed, Apr 23, 1997	25.88	25.88	25.75	25.75
636	NYSE	PKX	Tue, Apr 22, 1997	25.63	25.75	25.38	25.75
635	NYSE	PKX	Mon, Apr 21, 1997	25.63	25.75	25.63	25.75
634	NYSE	PKX	Fri, Apr 18, 1997	25.38	25.50	25.25	25.50
633	NYSE	PKX	Thu, Apr 17, 1997	25.13	25.38	25.00	25.25
632	NYSE	PKX	Wed, Apr 16, 1997	24.88	25.38	24.88	25.25
631	NYSE	PKX	Tue, Apr 15, 1997	25.00	25.13	24.88	24.88
630	NYSE	PKX	Mon, Apr 14, 1997	25.00	25.13	24.88	25.13
629	NYSE	PKX	Fri, Apr 11, 1997	25.00	25.00	24.75	24.75
628	NYSE	PKX	Thu, Apr 10, 1997	25.50	25.50	24.88	25.25
627	NYSE	PKX	Wed, Apr 9, 1997	26.75	26.75	25.88	26.00
626	NYSE	PKX	Tue, Apr 8, 1997	27.13	27.38	26.50	26.63
625	NYSE	PKX	Mon, Apr 7, 1997	26.00	27.38	25.88	27.25
624	NYSE	PKX	Fri, Apr 4, 1997	24.13	25.25	24.13	25.25
623	NYSE	PKX	Thu, Apr 3, 1997	24.00	24.25	23.88	24.13
622	NYSE	PKX	Wed, Apr 2, 1997	24.38	24.63	24.38	24.50
621	NYSE	PKX	Tue, Apr 1, 1997	23.38	24.25	23.38	24.00
620	NYSE	PKX	Mon, Mar 31, 1997	23.75	23.88	23.63	23.75
619	NYSE	PKX	Thu, Mar 27, 1997	23.50	23.77	23.00	23.75
618	NYSE	PKX	Wed, Mar 26, 1997	23.13	23.75	23.13	23.63
617	NYSE	PKX	Tue, Mar 25, 1997	22.38	24.00	22.13	23.13
616	NYSE	PKX	Mon, Mar 24, 1997	20.75	22.38	20.50	22.38
615	NYSE	PKX	Fri, Mar 21, 1997	19.38	20.63	19.38	20.50
614	NYSE	PKX	Thu, Mar 20, 1997	19.38	20.00	19.25	19.88
613	NYSE	PKX	Wed, Mar 19, 1997	19.50	19.50	19.25	19.50
612	NYSE	PKX	Tue, Mar 18, 1997	20.13	20.25	19.75	19.88
611	NYSE	PKX	Mon, Mar 17, 1997	20.25	20.50	20.25	20.38
610	NYSE	PKX	Fri, Mar 14, 1997	19.75	19.88	19.63	19.75
609	NYSE	PKX	Thu, Mar 13, 1997	20.50	20.50	20.00	20.00
608	NYSE	PKX	Wed, Mar 12, 1997	20.50	20.63	20.38	20.63
607	NYSE	PKX	Tue, Mar 11, 1997	20.50	20.63	20.25	20.50
606	NYSE	PKX	Mon, Mar 10, 1997	20.25	20.50	20.13	20.38
605	NYSE	PKX	Fri, Mar 7, 1997	20.63	20.63	20.38	20.38
604	NYSE	PKX	Thu, Mar 6, 1997	19.63	20.75	19.63	20.63
603	NYSE	PKX	Wed, Mar 5, 1997	19.50	19.63	19.38	19.50
602	NYSE	PKX	Tue, Mar 4, 1997	19.75	19.75	19.50	19.50
601	NYSE	PKX	Mon, Mar 3, 1997	19.50	19.75	19.25	19.63
600	NYSE	PKX	Fri, Feb 28, 1997	19.50	19.63	19.38	19.50
599	NYSE	PKX	Thu, Feb 27, 1997	19.75	19.75	19.38	19.38
598	NYSE	PKX	Wed, Feb 26, 1997	20.38	20.50	20.00	20.13
597	NYSE	PKX	Tue, Feb 25, 1997	20.00	20.50	20.00	20.38
596	NYSE	PKX	Mon, Feb 24, 1997	19.50	19.88	19.50	19.63
595	NYSE	PKX	Fri, Feb 21, 1997	19.00	19.63	19.00	19.63
594	NYSE	PKX	Thu, Feb 20, 1997	20.75	20.75	20.25	20.38
593	NYSE	PKX	Wed, Feb 19, 1997	20.50	20.63	20.38	20.63
592	NYSE	PKX	Tue, Feb 18, 1997	21.13	21.13	20.50	20.50
591	NYSE	PKX	Fri, Feb 14, 1997	21.63	21.75	21.50	21.63
590	NYSE	PKX	Thu, Feb 13, 1997	21.75	21.75	21.63	21.75
589	NYSE	PKX	Wed, Feb 12, 1997	21.63	21.63	21.50	21.50
588	NYSE	PKX	Tue, Feb 11, 1997	21.75	21.75	21.50	21.63
587	NYSE	PKX	Mon, Feb 10, 1997	21.88	21.88	21.63	21.63
586	NYSE	PKX	Fri, Feb 7, 1997	21.75	21.88	21.63	21.88
585	NYSE	PKX	Thu, Feb 6, 1997	22.00	22.13	21.88	21.88
584	NYSE	PKX	Wed, Feb 5, 1997	22.50	22.50	22.13	22.13
583	NYSE	PKX	Tue, Feb 4, 1997	22.75	23.00	22.75	22.88
582	NYSE	PKX	Mon, Feb 3, 1997	22.88	23.00	22.75	22.88
581	NYSE	PKX	Fri, Jan 31, 1997	22.50	23.00	22.50	22.88
580	NYSE	PKX	Thu, Jan 30, 1997	22.38	22.50	22.25	22.50
579	NYSE	PKX	Wed, Jan 29, 1997	22.50	22.50	22.25	22.38
578	NYSE	PKX	Tue, Jan 28, 1997	22.00	22.50	22.00	22.38
577	NYSE	PKX	Mon, Jan 27, 1997	22.25	22.25	21.88	22.00
576	NYSE	PKX	Fri, Jan 24, 1997	22.63	22.75	22.25	22.25
575	NYSE	PKX	Thu, Jan 23, 1997	22.25	22.38	22.13	22.38
574	NYSE	PKX	Wed, Jan 22, 1997	23.50	23.50	22.25	22.50
573	NYSE	PKX	Tue, Jan 21, 1997	23.88	23.88	23.50	23.50
572	NYSE	PKX	Mon, Jan 20, 1997	24.13	24.25	23.88	24.13
571	NYSE	PKX	Fri, Jan 17, 1997	24.50	24.50	23.88	24.25
570	NYSE	PKX	Thu, Jan 16, 1997	24.75	24.88	24.63	24.75
569	NYSE	PKX	Wed, Jan 15, 1997	24.50	24.88	24.50	24.88
568	NYSE	PKX	Tue, Jan 14, 1997	24.00	24.75	24.00	24.63
567	NYSE	PKX	Mon, Jan 13, 1997	23.38	23.38	23.25	23.38
566	NYSE	PKX	Fri, Jan 10, 1997	22.38	23.38	22.25	23.38
565	NYSE	PKX	Thu, Jan 9, 1997	22.00	22.63	21.63	22.50
564	NYSE	PKX	Wed, Jan 8, 1997	21.75	21.88	21.38	21.75
563	NYSE	PKX	Tue, Jan 7, 1997	20.75	20.75	20.38	20.63
562	NYSE	PKX	Mon, Jan 6, 1997	20.75	20.88	20.63	20.88
561	NYSE	PKX	Fri, Jan 3, 1997	20.38	21.00	20.38	21.00
560	NYSE	PKX	Thu, Jan 2, 1997	20.13	20.38	20.13	20.38
559	NYSE	PKX	Tue, Dec 31, 1996	20.38	20.38	20.13	20.25
558	NYSE	PKX	Mon, Dec 30, 1996	20.13	20.25	20.00	20.25
557	NYSE	PKX	Fri, Dec 27, 1996	20.25	20.25	19.88	20.13
556	NYSE	PKX	Thu, Dec 26, 1996	20.75	20.75	20.13	20.38
555	NYSE	PKX	Tue, Dec 24, 1996	21.38	21.50	21.13	21.25
554	NYSE	PKX	Mon, Dec 23, 1996	21.50	21.88	21.38	21.88
553	NYSE	PKX	Fri, Dec 20, 1996	21.88	22.00	21.75	22.00
552	NYSE	PKX	Thu, Dec 19, 1996	21.25	21.88	21.25	21.88
551	NYSE	PKX	Wed, Dec 18, 1996	20.13	20.63	20.13	20.63
550	NYSE	PKX	Tue, Dec 17, 1996	19.88	20.00	19.63	19.75
549	NYSE	PKX	Mon, Dec 16, 1996	20.38	20.38	20.13	20.13
548	NYSE	PKX	Fri, Dec 13, 1996	20.25	20.38	20.00	20.38
547	NYSE	PKX	Thu, Dec 12, 1996	20.50	20.50	20.13	20.25
546	NYSE	PKX	Wed, Dec 11, 1996	20.38	20.63	20.25	20.25
545	NYSE	PKX	Tue, Dec 10, 1996	20.38	20.63	20.38	20.50
544	NYSE	PKX	Mon, Dec 9, 1996	20.25	20.38	20.00	20.25
543	NYSE	PKX	Fri, Dec 6, 1996	19.88	20.63	19.75	20.63
542	NYSE	PKX	Thu, Dec 5, 1996	19.88	20.13	19.75	20.13
541	NYSE	PKX	Wed, Dec 4, 1996	19.75	19.88	19.63	19.75
540	NYSE	PKX	Tue, Dec 3, 1996	20.13	20.13	19.63	19.88
539	NYSE	PKX	Mon, Dec 2, 1996	20.00	20.13	19.88	20.00
538	NYSE	PKX	Fri, Nov 29, 1996	19.75	20.13	19.75	20.13
537	NYSE	PKX	Wed, Nov 27, 1996	19.63	19.75	19.63	19.75
536	NYSE	PKX	Tue, Nov 26, 1996	19.50	19.50	19.38	19.50
535	NYSE	PKX	Mon, Nov 25, 1996	20.25	20.25	19.63	19.75
534	NYSE	PKX	Fri, Nov 22, 1996	20.50	20.50	20.13	20.38
533	NYSE	PKX	Thu, Nov 21, 1996	20.63	20.75	20.38	20.63
532	NYSE	PKX	Wed, Nov 20, 1996	20.50	20.50	20.38	20.38
531	NYSE	PKX	Tue, Nov 19, 1996	20.38	20.75	20.25	20.75
530	NYSE	PKX	Mon, Nov 18, 1996	19.75	20.50	19.75	20.38
529	NYSE	PKX	Fri, Nov 15, 1996	19.50	19.75	19.38	19.50
528	NYSE	PKX	Thu, Nov 14, 1996	19.13	19.63	19.13	19.38
527	NYSE	PKX	Wed, Nov 13, 1996	19.38	19.50	19.25	19.50
526	NYSE	PKX	Tue, Nov 12, 1996	19.50	19.63	18.88	19.38
525	NYSE	PKX	Mon, Nov 11, 1996	19.50	19.50	18.75	18.75
524	NYSE	PKX	Fri, Nov 8, 1996	19.50	19.50	19.25	19.38
523	NYSE	PKX	Thu, Nov 7, 1996	20.00	20.00	19.25	19.38
522	NYSE	PKX	Wed, Nov 6, 1996	20.25	20.38	20.00	20.00
521	NYSE	PKX	Tue, Nov 5, 1996	20.50	20.75	20.38	20.50
520	NYSE	PKX	Mon, Nov 4, 1996	20.63	20.75	20.63	20.63
519	NYSE	PKX	Fri, Nov 1, 1996	20.88	21.00	20.88	20.88
518	NYSE	PKX	Thu, Oct 31, 1996	20.88	20.88	20.75	20.75
517	NYSE	PKX	Wed, Oct 30, 1996	21.00	21.00	20.75	20.88
516	NYSE	PKX	Tue, Oct 29, 1996	21.88	21.88	21.25	21.38
515	NYSE	PKX	Mon, Oct 28, 1996	22.00	22.00	21.88	22.00
514	NYSE	PKX	Fri, Oct 25, 1996	22.50	22.50	22.25	22.25
513	NYSE	PKX	Thu, Oct 24, 1996	22.63	22.75	22.38	22.63
512	NYSE	PKX	Wed, Oct 23, 1996	22.50	22.75	22.50	22.50
511	NYSE	PKX	Tue, Oct 22, 1996	22.75	22.88	22.50	22.63
510	NYSE	PKX	Mon, Oct 21, 1996	22.63	22.88	22.50	22.88
509	NYSE	PKX	Fri, Oct 18, 1996	22.50	22.75	22.38	22.50
508	NYSE	PKX	Thu, Oct 17, 1996	22.50	22.50	22.38	22.38
507	NYSE	PKX	Wed, Oct 16, 1996	22.13	22.50	21.88	22.50
506	NYSE	PKX	Tue, Oct 15, 1996	22.00	22.13	21.88	22.00
505	NYSE	PKX	Mon, Oct 14, 1996	22.25	22.38	22.13	22.13
504	NYSE	PKX	Fri, Oct 11, 1996	22.00	22.50	22.00	22.50
503	NYSE	PKX	Thu, Oct 10, 1996	21.63	22.13	21.50	22.00
502	NYSE	PKX	Wed, Oct 9, 1996	21.63	21.75	21.38	21.63
501	NYSE	PKX	Tue, Oct 8, 1996	21.63	21.75	21.00	21.13
500	NYSE	PKX	Mon, Oct 7, 1996	21.00	21.38	21.00	21.25
499	NYSE	PKX	Fri, Oct 4, 1996	21.13	21.88	20.75	21.00
498	NYSE	PKX	Thu, Oct 3, 1996	21.50	21.63	21.25	21.63
497	NYSE	PKX	Wed, Oct 2, 1996	21.25	21.50	21.00	21.38
496	NYSE	PKX	Tue, Oct 1, 1996	21.25	21.38	20.88	21.25
495	NYSE	PKX	Mon, Sep 30, 1996	21.88	21.88	21.25	21.38
494	NYSE	PKX	Fri, Sep 27, 1996	21.75	21.75	21.63	21.75
493	NYSE	PKX	Thu, Sep 26, 1996	21.63	21.75	21.63	21.63
492	NYSE	PKX	Wed, Sep 25, 1996	21.50	21.75	21.50	21.75
491	NYSE	PKX	Tue, Sep 24, 1996	21.13	21.13	21.00	21.00
490	NYSE	PKX	Mon, Sep 23, 1996	21.25	21.25	21.00	21.13
489	NYSE	PKX	Fri, Sep 20, 1996	21.00	21.25	20.88	21.25
488	NYSE	PKX	Thu, Sep 19, 1996	21.63	21.63	21.50	21.63
487	NYSE	PKX	Wed, Sep 18, 1996	21.88	21.88	21.63	21.88
486	NYSE	PKX	Tue, Sep 17, 1996	21.75	21.75	21.50	21.75
485	NYSE	PKX	Mon, Sep 16, 1996	21.50	21.75	21.50	21.63
484	NYSE	PKX	Fri, Sep 13, 1996	21.75	21.75	21.50	21.63
483	NYSE	PKX	Thu, Sep 12, 1996	21.75	21.75	21.38	21.63
482	NYSE	PKX	Wed, Sep 11, 1996	22.13	22.13	21.88	22.00
481	NYSE	PKX	Tue, Sep 10, 1996	21.88	22.25	21.88	22.13
480	NYSE	PKX	Mon, Sep 9, 1996	21.38	21.88	21.38	21.88
479	NYSE	PKX	Fri, Sep 6, 1996	21.13	21.63	21.00	21.50
478	NYSE	PKX	Thu, Sep 5, 1996	21.13	21.25	21.00	21.25
477	NYSE	PKX	Wed, Sep 4, 1996	21.38	22.00	21.38	21.75
476	NYSE	PKX	Tue, Sep 3, 1996	21.00	21.13	20.63	21.13
475	NYSE	PKX	Fri, Aug 30, 1996	21.25	21.88	21.25	21.88
474	NYSE	PKX	Thu, Aug 29, 1996	21.00	21.25	21.00	21.25
473	NYSE	PKX	Wed, Aug 28, 1996	20.88	20.88	20.75	20.88
472	NYSE	PKX	Tue, Aug 27, 1996	20.75	21.00	20.75	20.88
471	NYSE	PKX	Mon, Aug 26, 1996	21.13	21.13	20.75	20.75
470	NYSE	PKX	Fri, Aug 23, 1996	21.00	21.38	20.88	21.13
469	NYSE	PKX	Thu, Aug 22, 1996	20.75	21.13	20.75	21.00
468	NYSE	PKX	Wed, Aug 21, 1996	22.13	22.13	20.50	20.75
467	NYSE	PKX	Tue, Aug 20, 1996	22.88	22.88	22.13	22.38
466	NYSE	PKX	Mon, Aug 19, 1996	23.13	23.13	22.88	23.13
465	NYSE	PKX	Fri, Aug 16, 1996	23.25	23.63	23.13	23.63
464	NYSE	PKX	Thu, Aug 15, 1996	23.38	23.63	23.13	23.25
463	NYSE	PKX	Wed, Aug 14, 1996	23.88	23.88	23.63	23.63
462	NYSE	PKX	Tue, Aug 13, 1996	24.00	24.13	23.63	23.88
461	NYSE	PKX	Mon, Aug 12, 1996	24.00	24.00	23.75	24.00
460	NYSE	PKX	Fri, Aug 9, 1996	24.25	24.25	23.88	24.00
459	NYSE	PKX	Thu, Aug 8, 1996	24.25	24.50	24.25	24.50
458	NYSE	PKX	Wed, Aug 7, 1996	23.75	24.25	23.75	24.25
457	NYSE	PKX	Tue, Aug 6, 1996	23.50	23.88	23.50	23.88
456	NYSE	PKX	Mon, Aug 5, 1996	23.50	23.50	23.38	23.50
455	NYSE	PKX	Fri, Aug 2, 1996	23.63	23.63	23.50	23.63
454	NYSE	PKX	Thu, Aug 1, 1996	23.50	23.63	23.50	23.63
453	NYSE	PKX	Wed, Jul 31, 1996	23.50	23.63	23.38	23.50
452	NYSE	PKX	Tue, Jul 30, 1996	23.75	23.75	23.38	23.38
451	NYSE	PKX	Mon, Jul 29, 1996	23.75	23.88	23.63	23.88
450	NYSE	PKX	Fri, Jul 26, 1996	23.88	24.00	23.63	23.63
449	NYSE	PKX	Thu, Jul 25, 1996	24.25	24.38	24.13	24.25
448	NYSE	PKX	Wed, Jul 24, 1996	24.25	24.38	24.00	24.38
447	NYSE	PKX	Tue, Jul 23, 1996	24.63	24.63	24.38	24.63
446	NYSE	PKX	Mon, Jul 22, 1996	24.63	24.63	24.25	24.63
445	NYSE	PKX	Fri, Jul 19, 1996	24.75	25.00	24.63	24.88
444	NYSE	PKX	Thu, Jul 18, 1996	23.50	24.63	23.50	24.50
443	NYSE	PKX	Wed, Jul 17, 1996	23.25	23.50	23.25	23.50
442	NYSE	PKX	Tue, Jul 16, 1996	23.88	23.88	22.63	22.75
441	NYSE	PKX	Mon, Jul 15, 1996	24.38	24.50	24.13	24.13
440	NYSE	PKX	Fri, Jul 12, 1996	24.38	25.13	24.38	24.88
439	NYSE	PKX	Thu, Jul 11, 1996	24.75	24.88	24.50	24.63
438	NYSE	PKX	Wed, Jul 10, 1996	24.63	24.88	24.50	24.75
437	NYSE	PKX	Tue, Jul 9, 1996	24.75	25.00	24.50	24.75
436	NYSE	PKX	Mon, Jul 8, 1996	24.75	25.00	24.75	24.88
435	NYSE	PKX	Fri, Jul 5, 1996	24.88	25.00	24.75	25.00
434	NYSE	PKX	Wed, Jul 3, 1996	25.25	25.75	25.25	25.50
433	NYSE	PKX	Tue, Jul 2, 1996	24.88	25.25	24.88	25.25
432	NYSE	PKX	Mon, Jul 1, 1996	24.50	25.13	24.50	25.00
431	NYSE	PKX	Fri, Jun 28, 1996	23.75	24.38	23.75	24.38
430	NYSE	PKX	Thu, Jun 27, 1996	23.63	23.63	23.25	23.63
429	NYSE	PKX	Wed, Jun 26, 1996	24.13	24.13	23.50	23.50
428	NYSE	PKX	Tue, Jun 25, 1996	23.75	24.13	23.63	24.13
427	NYSE	PKX	Mon, Jun 24, 1996	24.63	24.63	23.88	24.00
426	NYSE	PKX	Fri, Jun 21, 1996	23.75	24.88	23.75	24.88
425	NYSE	PKX	Thu, Jun 20, 1996	23.88	24.00	23.88	24.00
424	NYSE	PKX	Wed, Jun 19, 1996	24.00	24.25	23.88	24.13
423	NYSE	PKX	Tue, Jun 18, 1996	23.88	24.25	23.75	24.25
422	NYSE	PKX	Mon, Jun 17, 1996	24.50	24.50	24.13	24.25
421	NYSE	PKX	Fri, Jun 14, 1996	24.75	24.75	24.38	24.50
420	NYSE	PKX	Thu, Jun 13, 1996	24.88	25.00	24.63	24.88
419	NYSE	PKX	Wed, Jun 12, 1996	24.50	24.63	24.25	24.63
418	NYSE	PKX	Tue, Jun 11, 1996	24.88	24.88	24.63	24.63
417	NYSE	PKX	Mon, Jun 10, 1996	26.00	26.00	24.75	24.88
416	NYSE	PKX	Fri, Jun 7, 1996	24.75	25.00	24.75	25.00
415	NYSE	PKX	Thu, Jun 6, 1996	25.13	25.25	24.88	25.25
414	NYSE	PKX	Wed, Jun 5, 1996	25.38	25.38	25.00	25.13
413	NYSE	PKX	Tue, Jun 4, 1996	25.50	25.63	25.38	25.50
412	NYSE	PKX	Mon, Jun 3, 1996	25.75	25.75	25.38	25.50
411	NYSE	PKX	Fri, May 31, 1996	25.75	26.38	25.75	26.38
410	NYSE	PKX	Thu, May 30, 1996	25.38	25.63	25.38	25.63
409	NYSE	PKX	Wed, May 29, 1996	25.38	25.50	25.13	25.38
408	NYSE	PKX	Tue, May 28, 1996	25.00	25.50	24.88	25.50
407	NYSE	PKX	Fri, May 24, 1996	25.38	25.75	25.25	25.75
406	NYSE	PKX	Thu, May 23, 1996	26.00	26.00	25.13	25.25
405	NYSE	PKX	Wed, May 22, 1996	26.25	26.25	26.00	26.25
404	NYSE	PKX	Tue, May 21, 1996	26.13	26.25	25.88	26.13
403	NYSE	PKX	Mon, May 20, 1996	26.50	26.50	26.00	26.13
402	NYSE	PKX	Fri, May 17, 1996	26.88	26.88	26.38	26.50
401	NYSE	PKX	Thu, May 16, 1996	27.38	27.50	27.38	27.38
400	NYSE	PKX	Wed, May 15, 1996	27.38	27.63	27.38	27.63
399	NYSE	PKX	Tue, May 14, 1996	27.88	27.88	27.50	27.75
398	NYSE	PKX	Mon, May 13, 1996	27.50	27.63	27.50	27.50
397	NYSE	PKX	Fri, May 10, 1996	27.38	27.63	27.38	27.63
396	NYSE	PKX	Thu, May 9, 1996	27.38	27.38	27.25	27.38
395	NYSE	PKX	Wed, May 8, 1996	27.63	27.63	27.13	27.63
394	NYSE	PKX	Tue, May 7, 1996	28.13	28.13	27.63	27.88
393	NYSE	PKX	Mon, May 6, 1996	27.13	28.13	27.13	28.13
392	NYSE	PKX	Fri, May 3, 1996	26.88	27.50	26.88	27.38
391	NYSE	PKX	Thu, May 2, 1996	27.00	27.13	26.88	27.00
390	NYSE	PKX	Wed, May 1, 1996	27.25	27.38	27.13	27.25
389	NYSE	PKX	Tue, Apr 30, 1996	27.75	27.75	27.38	27.50
388	NYSE	PKX	Mon, Apr 29, 1996	27.88	28.00	27.88	28.00
387	NYSE	PKX	Fri, Apr 26, 1996	28.25	28.25	27.75	27.88
386	NYSE	PKX	Thu, Apr 25, 1996	27.25	28.25	27.25	28.25
385	NYSE	PKX	Wed, Apr 24, 1996	26.63	26.88	26.50	26.75
384	NYSE	PKX	Tue, Apr 23, 1996	26.75	26.88	26.50	26.50
383	NYSE	PKX	Mon, Apr 22, 1996	26.50	26.75	26.50	26.75
382	NYSE	PKX	Fri, Apr 19, 1996	26.00	26.50	26.00	26.50
381	NYSE	PKX	Thu, Apr 18, 1996	26.25	26.25	25.25	25.88
380	NYSE	PKX	Wed, Apr 17, 1996	26.13	26.25	25.75	25.88
379	NYSE	PKX	Tue, Apr 16, 1996	26.25	26.25	26.00	26.13
378	NYSE	PKX	Mon, Apr 15, 1996	25.63	26.88	25.63	26.38
377	NYSE	PKX	Fri, Apr 12, 1996	25.00	26.00	25.00	25.63
376	NYSE	PKX	Thu, Apr 11, 1996	24.50	25.25	24.50	25.25
375	NYSE	PKX	Wed, Apr 10, 1996	24.25	24.25	23.63	23.63
374	NYSE	PKX	Tue, Apr 9, 1996	24.50	24.63	24.38	24.50
373	NYSE	PKX	Mon, Apr 8, 1996	24.63	24.75	24.38	24.75
372	NYSE	PKX	Thu, Apr 4, 1996	24.38	24.63	24.13	24.63
371	NYSE	PKX	Wed, Apr 3, 1996	24.38	24.38	24.13	24.25
370	NYSE	PKX	Tue, Apr 2, 1996	24.00	24.63	24.00	24.38
369	NYSE	PKX	Mon, Apr 1, 1996	24.25	24.50	23.63	24.00
368	NYSE	PKX	Fri, Mar 29, 1996	24.50	24.50	24.13	24.25
367	NYSE	PKX	Thu, Mar 28, 1996	24.63	25.50	24.38	24.38
366	NYSE	PKX	Wed, Mar 27, 1996	25.50	25.50	24.88	24.88
365	NYSE	PKX	Tue, Mar 26, 1996	26.00	26.00	25.50	25.75
364	NYSE	PKX	Mon, Mar 25, 1996	25.75	26.38	25.63	26.25
363	NYSE	PKX	Fri, Mar 22, 1996	25.13	25.75	25.13	25.63
362	NYSE	PKX	Thu, Mar 21, 1996	25.13	25.25	24.50	25.13
361	NYSE	PKX	Wed, Mar 20, 1996	24.63	24.75	24.25	24.63
360	NYSE	PKX	Tue, Mar 19, 1996	23.88	24.13	23.88	24.00
359	NYSE	PKX	Mon, Mar 18, 1996	23.00	23.63	22.88	23.63
358	NYSE	PKX	Fri, Mar 15, 1996	22.63	23.00	22.50	22.88
357	NYSE	PKX	Thu, Mar 14, 1996	23.00	23.00	22.38	22.63
356	NYSE	PKX	Wed, Mar 13, 1996	23.50	23.63	23.13	23.13
355	NYSE	PKX	Tue, Mar 12, 1996	23.75	23.75	23.50	23.75
354	NYSE	PKX	Mon, Mar 11, 1996	24.00	24.13	23.88	24.00
353	NYSE	PKX	Fri, Mar 8, 1996	25.00	25.00	24.38	24.38
352	NYSE	PKX	Thu, Mar 7, 1996	25.00	25.50	24.75	25.25
351	NYSE	PKX	Wed, Mar 6, 1996	25.00	25.38	25.00	25.38
350	NYSE	PKX	Tue, Mar 5, 1996	25.13	25.25	25.00	25.25
349	NYSE	PKX	Mon, Mar 4, 1996	25.00	25.13	24.88	25.00
348	NYSE	PKX	Fri, Mar 1, 1996	25.25	25.25	25.00	25.13
347	NYSE	PKX	Thu, Feb 29, 1996	24.88	25.13	24.88	25.00
346	NYSE	PKX	Wed, Feb 28, 1996	25.00	25.13	25.00	25.13
345	NYSE	PKX	Tue, Feb 27, 1996	24.88	25.25	24.88	25.00
344	NYSE	PKX	Mon, Feb 26, 1996	24.63	25.00	24.63	25.00
343	NYSE	PKX	Fri, Feb 23, 1996	25.25	25.38	25.00	25.00
342	NYSE	PKX	Thu, Feb 22, 1996	25.00	25.25	25.00	25.25
341	NYSE	PKX	Wed, Feb 21, 1996	24.88	25.13	24.63	25.00
340	NYSE	PKX	Tue, Feb 20, 1996	25.00	25.13	24.88	25.13
339	NYSE	PKX	Fri, Feb 16, 1996	24.25	25.00	24.25	25.00
338	NYSE	PKX	Thu, Feb 15, 1996	24.75	24.75	24.38	24.50
337	NYSE	PKX	Wed, Feb 14, 1996	24.75	25.00	24.75	25.00
336	NYSE	PKX	Tue, Feb 13, 1996	24.50	25.00	24.50	24.88
335	NYSE	PKX	Mon, Feb 12, 1996	24.75	25.00	24.13	24.88
334	NYSE	PKX	Fri, Feb 9, 1996	24.50	25.00	24.50	25.00
333	NYSE	PKX	Thu, Feb 8, 1996	24.25	24.75	24.25	24.75
332	NYSE	PKX	Wed, Feb 7, 1996	23.38	24.25	23.38	24.00
331	NYSE	PKX	Tue, Feb 6, 1996	23.50	23.50	22.75	23.25
330	NYSE	PKX	Mon, Feb 5, 1996	23.38	23.63	23.13	23.63
329	NYSE	PKX	Fri, Feb 2, 1996	23.25	23.38	23.00	23.25
328	NYSE	PKX	Thu, Feb 1, 1996	22.63	22.88	22.63	22.88
327	NYSE	PKX	Wed, Jan 31, 1996	22.63	22.63	22.50	22.63
326	NYSE	PKX	Tue, Jan 30, 1996	22.50	22.63	22.50	22.50
325	NYSE	PKX	Mon, Jan 29, 1996	21.75	22.25	21.75	22.25
324	NYSE	PKX	Fri, Jan 26, 1996	21.25	21.50	21.25	21.50
323	NYSE	PKX	Thu, Jan 25, 1996	22.00	22.00	21.25	21.25
322	NYSE	PKX	Wed, Jan 24, 1996	22.25	22.25	21.88	21.88
321	NYSE	PKX	Tue, Jan 23, 1996	21.75	22.25	21.75	21.88
320	NYSE	PKX	Mon, Jan 22, 1996	22.13	22.13	21.63	21.88
319	NYSE	PKX	Fri, Jan 19, 1996	21.13	21.88	21.00	21.75
318	NYSE	PKX	Thu, Jan 18, 1996	20.25	20.63	20.13	20.63
317	NYSE	PKX	Wed, Jan 17, 1996	19.75	20.38	19.75	20.25
316	NYSE	PKX	Tue, Jan 16, 1996	20.50	20.63	20.50	20.50
315	NYSE	PKX	Mon, Jan 15, 1996	21.50	21.50	21.13	21.13
314	NYSE	PKX	Fri, Jan 12, 1996	22.00	22.00	21.50	21.75
313	NYSE	PKX	Thu, Jan 11, 1996	21.88	22.25	21.88	22.25
312	NYSE	PKX	Wed, Jan 10, 1996	21.75	22.00	21.63	21.63
311	NYSE	PKX	Tue, Jan 9, 1996	21.50	21.88	21.38	21.50
310	NYSE	PKX	Mon, Jan 8, 1996	20.63	21.25	20.63	21.25
309	NYSE	PKX	Fri, Jan 5, 1996	20.88	20.88	20.00	20.38
308	NYSE	PKX	Thu, Jan 4, 1996	21.25	21.25	20.63	20.88
307	NYSE	PKX	Wed, Jan 3, 1996	22.63	23.63	22.63	23.63
306	NYSE	PKX	Tue, Jan 2, 1996	21.88	22.63	21.88	22.50
305	NYSE	PKX	Fri, Dec 29, 1995	21.75	22.00	21.63	21.88
304	NYSE	PKX	Thu, Dec 28, 1995	21.88	22.00	21.75	21.88
303	NYSE	PKX	Wed, Dec 27, 1995	22.13	22.25	21.75	22.00
302	NYSE	PKX	Tue, Dec 26, 1995	22.13	22.63	22.00	22.25
301	NYSE	PKX	Fri, Dec 22, 1995	21.75	22.75	21.75	22.38
300	NYSE	PKX	Thu, Dec 21, 1995	21.25	21.50	21.25	21.50
299	NYSE	PKX	Wed, Dec 20, 1995	20.88	21.75	20.75	21.50
298	NYSE	PKX	Tue, Dec 19, 1995	20.38	20.88	20.25	20.88
297	NYSE	PKX	Mon, Dec 18, 1995	20.50	20.50	20.25	20.38
296	NYSE	PKX	Fri, Dec 15, 1995	20.25	20.75	20.25	20.75
295	NYSE	PKX	Thu, Dec 14, 1995	20.63	20.75	20.25	20.75
294	NYSE	PKX	Wed, Dec 13, 1995	21.00	21.00	20.00	20.75
293	NYSE	PKX	Tue, Dec 12, 1995	22.50	22.50	22.00	22.13
292	NYSE	PKX	Mon, Dec 11, 1995	22.75	22.75	22.38	22.50
291	NYSE	PKX	Fri, Dec 8, 1995	23.88	23.88	23.50	23.63
290	NYSE	PKX	Thu, Dec 7, 1995	24.75	24.75	24.13	24.25
289	NYSE	PKX	Wed, Dec 6, 1995	25.63	25.63	24.75	24.75
288	NYSE	PKX	Tue, Dec 5, 1995	24.75	25.63	24.75	25.63
287	NYSE	PKX	Mon, Dec 4, 1995	24.88	24.88	24.63	24.75
286	NYSE	PKX	Fri, Dec 1, 1995	24.50	25.38	24.50	25.13
285	NYSE	PKX	Thu, Nov 30, 1995	24.88	24.88	24.38	24.50
284	NYSE	PKX	Wed, Nov 29, 1995	26.00	26.00	25.50	25.50
283	NYSE	PKX	Tue, Nov 28, 1995	25.38	25.75	25.38	25.75
282	NYSE	PKX	Mon, Nov 27, 1995	25.13	25.38	25.13	25.38
281	NYSE	PKX	Fri, Nov 24, 1995	25.00	25.25	24.75	24.75
280	NYSE	PKX	Wed, Nov 22, 1995	24.00	24.75	24.00	24.75
279	NYSE	PKX	Tue, Nov 21, 1995	24.00	24.38	24.00	24.00
278	NYSE	PKX	Mon, Nov 20, 1995	24.50	24.50	23.88	24.25
277	NYSE	PKX	Fri, Nov 17, 1995	24.25	24.88	24.25	24.88
276	NYSE	PKX	Thu, Nov 16, 1995	23.75	23.88	23.75	23.88
275	NYSE	PKX	Wed, Nov 15, 1995	23.25	23.50	23.25	23.50
274	NYSE	PKX	Tue, Nov 14, 1995	23.63	23.63	23.38	23.50
273	NYSE	PKX	Mon, Nov 13, 1995	24.50	24.50	23.25	23.63
272	NYSE	PKX	Fri, Nov 10, 1995	23.25	24.50	23.25	24.50
271	NYSE	PKX	Thu, Nov 9, 1995	24.00	24.00	23.00	23.13
270	NYSE	PKX	Wed, Nov 8, 1995	24.13	24.63	24.00	24.63
269	NYSE	PKX	Tue, Nov 7, 1995	24.50	24.63	24.50	24.63
268	NYSE	PKX	Mon, Nov 6, 1995	25.25	25.25	25.00	25.13
267	NYSE	PKX	Fri, Nov 3, 1995	25.50	25.50	25.25	25.38
266	NYSE	PKX	Thu, Nov 2, 1995	25.88	25.88	25.38	25.50
265	NYSE	PKX	Wed, Nov 1, 1995	25.50	25.88	25.50	25.50
264	NYSE	PKX	Tue, Oct 31, 1995	25.75	26.13	25.50	25.75
263	NYSE	PKX	Mon, Oct 30, 1995	26.50	26.63	25.63	25.75
262	NYSE	PKX	Fri, Oct 27, 1995	26.50	26.88	26.50	26.63
261	NYSE	PKX	Thu, Oct 26, 1995	27.50	27.75	26.63	26.75
260	NYSE	PKX	Wed, Oct 25, 1995	28.63	28.75	28.00	28.00
259	NYSE	PKX	Tue, Oct 24, 1995	28.75	28.88	28.63	28.75
258	NYSE	PKX	Mon, Oct 23, 1995	28.50	28.75	28.50	28.50
257	NYSE	PKX	Fri, Oct 20, 1995	29.88	29.88	29.25	29.25
256	NYSE	PKX	Thu, Oct 19, 1995	29.63	30.13	29.63	30.13
255	NYSE	PKX	Wed, Oct 18, 1995	29.63	30.00	29.63	29.88
254	NYSE	PKX	Tue, Oct 17, 1995	29.00	29.63	29.00	29.63
253	NYSE	PKX	Mon, Oct 16, 1995	29.00	29.00	28.75	29.00
252	NYSE	PKX	Fri, Oct 13, 1995	29.38	29.38	29.38	29.38
251	NYSE	PKX	Thu, Oct 12, 1995	29.50	29.63	29.50	29.63
250	NYSE	PKX	Wed, Oct 11, 1995	29.75	29.75	29.63	29.63
249	NYSE	PKX	Tue, Oct 10, 1995	30.38	30.38	29.50	29.50
248	NYSE	PKX	Mon, Oct 9, 1995	30.50	31.00	30.50	30.63
247	NYSE	PKX	Fri, Oct 6, 1995	31.00	31.00	30.25	30.50
246	NYSE	PKX	Thu, Oct 5, 1995	31.00	31.38	31.00	31.25
245	NYSE	PKX	Wed, Oct 4, 1995	31.38	31.38	30.88	31.00
244	NYSE	PKX	Tue, Oct 3, 1995	31.75	31.88	31.63	31.75
243	NYSE	PKX	Mon, Oct 2, 1995	32.63	32.75	32.63	32.75
242	NYSE	PKX	Fri, Sep 29, 1995	32.75	32.88	32.75	32.88
241	NYSE	PKX	Thu, Sep 28, 1995	33.00	33.25	32.88	32.88
240	NYSE	PKX	Wed, Sep 27, 1995	33.50	33.50	33.00	33.00
239	NYSE	PKX	Tue, Sep 26, 1995	34.25	34.25	34.00	34.00
238	NYSE	PKX	Mon, Sep 25, 1995	34.38	34.50	34.25	34.50
237	NYSE	PKX	Fri, Sep 22, 1995	34.50	34.50	34.00	34.38
236	NYSE	PKX	Thu, Sep 21, 1995	34.88	34.88	34.38	34.75
235	NYSE	PKX	Wed, Sep 20, 1995	33.13	34.75	33.13	34.75
234	NYSE	PKX	Tue, Sep 19, 1995	33.00	33.13	33.00	33.13
233	NYSE	PKX	Mon, Sep 18, 1995	33.25	33.25	33.25	33.25
232	NYSE	PKX	Fri, Sep 15, 1995	32.63	33.50	32.63	33.25
231	NYSE	PKX	Thu, Sep 14, 1995	32.50	32.63	32.50	32.63
230	NYSE	PKX	Wed, Sep 13, 1995	33.13	33.13	33.00	33.00
229	NYSE	PKX	Tue, Sep 12, 1995	33.00	33.13	32.88	33.13
228	NYSE	PKX	Mon, Sep 11, 1995	32.75	33.00	32.75	33.00
227	NYSE	PKX	Fri, Sep 8, 1995	33.00	33.25	32.88	32.88
226	NYSE	PKX	Thu, Sep 7, 1995	32.00	32.75	32.00	32.75
225	NYSE	PKX	Wed, Sep 6, 1995	31.25	32.00	31.25	32.00
224	NYSE	PKX	Tue, Sep 5, 1995	31.00	31.00	30.75	30.75
223	NYSE	PKX	Fri, Sep 1, 1995	31.00	31.13	30.88	30.88
222	NYSE	PKX	Thu, Aug 31, 1995	30.88	31.50	30.88	31.50
221	NYSE	PKX	Wed, Aug 30, 1995	30.75	30.75	30.75	30.75
220	NYSE	PKX	Tue, Aug 29, 1995	30.50	30.63	30.50	30.63
219	NYSE	PKX	Mon, Aug 28, 1995	30.38	30.38	30.38	30.38
218	NYSE	PKX	Fri, Aug 25, 1995	30.25	30.38	30.25	30.38
217	NYSE	PKX	Thu, Aug 24, 1995	30.63	30.63	30.00	30.25
216	NYSE	PKX	Wed, Aug 23, 1995	30.63	30.75	30.63	30.75
215	NYSE	PKX	Tue, Aug 22, 1995	30.63	30.75	30.63	30.63
214	NYSE	PKX	Mon, Aug 21, 1995	30.63	30.63	30.50	30.63
213	NYSE	PKX	Fri, Aug 18, 1995	30.63	30.75	30.63	30.75
212	NYSE	PKX	Thu, Aug 17, 1995	30.50	30.63	30.25	30.63
211	NYSE	PKX	Wed, Aug 16, 1995	30.50	30.63	30.50	30.63
210	NYSE	PKX	Tue, Aug 15, 1995	30.50	30.63	30.38	30.63
209	NYSE	PKX	Mon, Aug 14, 1995	30.38	30.38	30.38	30.38
208	NYSE	PKX	Fri, Aug 11, 1995	30.38	30.50	30.25	30.38
207	NYSE	PKX	Thu, Aug 10, 1995	30.50	30.63	30.50	30.50
206	NYSE	PKX	Wed, Aug 9, 1995	30.38	30.75	30.38	30.75
205	NYSE	PKX	Tue, Aug 8, 1995	30.00	30.38	30.00	30.13
204	NYSE	PKX	Mon, Aug 7, 1995	30.38	30.38	29.88	30.00
203	NYSE	PKX	Fri, Aug 4, 1995	29.75	30.63	29.75	30.63
202	NYSE	PKX	Thu, Aug 3, 1995	29.25	29.75	28.75	28.75
201	NYSE	PKX	Wed, Aug 2, 1995	30.25	30.50	30.25	30.25
200	NYSE	PKX	Tue, Aug 1, 1995	33.25	33.25	32.13	32.13
199	NYSE	PKX	Mon, Jul 31, 1995	33.88	34.00	33.50	33.50
198	NYSE	PKX	Fri, Jul 28, 1995	34.13	34.13	33.88	33.88
197	NYSE	PKX	Thu, Jul 27, 1995	34.25	34.50	34.25	34.38
196	NYSE	PKX	Wed, Jul 26, 1995	34.50	34.50	34.50	34.50
195	NYSE	PKX	Tue, Jul 25, 1995	34.50	34.50	34.50	34.50
194	NYSE	PKX	Mon, Jul 24, 1995	34.38	34.88	34.13	34.88
193	NYSE	PKX	Fri, Jul 21, 1995	34.00	34.50	34.00	34.38
192	NYSE	PKX	Thu, Jul 20, 1995	33.88	34.00	33.88	34.00
191	NYSE	PKX	Wed, Jul 19, 1995	34.13	34.13	33.88	33.88
190	NYSE	PKX	Tue, Jul 18, 1995	34.25	34.25	34.13	34.25
189	NYSE	PKX	Mon, Jul 17, 1995	34.63	34.63	34.38	34.38
188	NYSE	PKX	Fri, Jul 14, 1995	34.75	34.75	34.25	34.50
187	NYSE	PKX	Thu, Jul 13, 1995	35.00	35.00	34.88	34.88
186	NYSE	PKX	Wed, Jul 12, 1995	35.00	35.50	34.88	34.88
185	NYSE	PKX	Tue, Jul 11, 1995	34.00	35.25	33.75	35.25
184	NYSE	PKX	Mon, Jul 10, 1995	31.63	32.00	31.63	32.00
183	NYSE	PKX	Fri, Jul 7, 1995	30.00	31.25	30.00	31.25
182	NYSE	PKX	Thu, Jul 6, 1995	29.38	29.50	29.38	29.50
181	NYSE	PKX	Wed, Jul 5, 1995	29.50	29.50	29.00	29.25
180	NYSE	PKX	Mon, Jul 3, 1995	29.50	29.50	29.50	29.50
179	NYSE	PKX	Fri, Jun 30, 1995	29.25	29.50	29.25	29.50
178	NYSE	PKX	Thu, Jun 29, 1995	28.63	29.00	28.63	29.00
177	NYSE	PKX	Wed, Jun 28, 1995	28.38	28.75	28.25	28.50
176	NYSE	PKX	Tue, Jun 27, 1995	28.38	28.50	28.38	28.38
175	NYSE	PKX	Mon, Jun 26, 1995	28.75	28.75	28.63	28.63
174	NYSE	PKX	Fri, Jun 23, 1995	29.13	29.13	28.63	28.63
173	NYSE	PKX	Thu, Jun 22, 1995	29.00	29.13	29.00	29.13
172	NYSE	PKX	Wed, Jun 21, 1995	29.00	29.00	29.00	29.00
171	NYSE	PKX	Tue, Jun 20, 1995	29.00	29.13	29.00	29.00
170	NYSE	PKX	Mon, Jun 19, 1995	29.00	29.00	29.00	29.00
169	NYSE	PKX	Fri, Jun 16, 1995	28.50	28.88	28.50	28.88
168	NYSE	PKX	Thu, Jun 15, 1995	28.50	28.50	28.25	28.38
167	NYSE	PKX	Wed, Jun 14, 1995	28.50	28.50	28.50	28.50
166	NYSE	PKX	Tue, Jun 13, 1995	29.00	29.00	28.50	28.50
165	NYSE	PKX	Mon, Jun 12, 1995	29.25	29.25	29.00	29.00
164	NYSE	PKX	Fri, Jun 9, 1995	28.88	29.00	28.88	29.00
163	NYSE	PKX	Thu, Jun 8, 1995	29.00	29.00	28.88	28.98
162	NYSE	PKX	Wed, Jun 7, 1995	28.88	29.13	28.88	29.13
161	NYSE	PKX	Tue, Jun 6, 1995	29.25	29.25	28.75	28.88
160	NYSE	PKX	Mon, Jun 5, 1995	29.13	29.13	28.88	29.00
159	NYSE	PKX	Fri, Jun 2, 1995	29.00	29.00	28.75	29.00
158	NYSE	PKX	Thu, Jun 1, 1995	28.50	29.25	28.38	29.25
157	NYSE	PKX	Wed, May 31, 1995	28.25	28.50	28.25	28.25
156	NYSE	PKX	Tue, May 30, 1995	27.88	28.38	27.88	28.25
155	NYSE	PKX	Thu, May 25, 1995	28.25	28.25	27.75	28.00
154	NYSE	PKX	Wed, May 24, 1995	28.50	28.50	28.13	28.13
153	NYSE	PKX	Tue, May 23, 1995	29.00	29.00	28.63	28.75
152	NYSE	PKX	Mon, May 22, 1995	29.63	29.63	29.00	29.25
151	NYSE	PKX	Fri, May 19, 1995	29.38	29.88	29.38	29.88
150	NYSE	PKX	Thu, May 18, 1995	30.00	30.00	29.63	29.63
149	NYSE	PKX	Wed, May 17, 1995	30.00	30.38	30.00	30.25
148	NYSE	PKX	Tue, May 16, 1995	29.50	29.88	29.50	29.88
147	NYSE	PKX	Mon, May 15, 1995	30.00	30.00	29.25	29.25
146	NYSE	PKX	Fri, May 12, 1995	29.63	30.13	29.63	30.13
145	NYSE	PKX	Thu, May 11, 1995	29.63	29.63	29.25	29.50
144	NYSE	PKX	Wed, May 10, 1995	30.38	30.38	29.63	29.63
143	NYSE	PKX	Tue, May 9, 1995	30.25	30.38	30.25	30.25
142	NYSE	PKX	Mon, May 8, 1995	30.00	30.50	30.00	30.50
141	NYSE	PKX	Fri, May 5, 1995	29.75	30.00	29.63	29.88
140	NYSE	PKX	Thu, May 4, 1995	29.00	29.75	29.00	29.50
139	NYSE	PKX	Wed, May 3, 1995	27.38	29.25	27.38	28.88
138	NYSE	PKX	Tue, May 2, 1995	27.75	27.75	27.25	27.38
137	NYSE	PKX	Mon, May 1, 1995	27.75	27.75	27.75	27.75
136	NYSE	PKX	Fri, Apr 28, 1995	28.00	28.00	27.63	27.63
135	NYSE	PKX	Thu, Apr 27, 1995	28.13	28.13	27.88	27.94
134	NYSE	PKX	Wed, Apr 26, 1995	28.25	28.25	28.00	28.13
133	NYSE	PKX	Tue, Apr 25, 1995	28.00	28.13	28.00	28.13
132	NYSE	PKX	Mon, Apr 24, 1995	28.50	28.50	28.13	28.25
131	NYSE	PKX	Fri, Apr 21, 1995	28.88	28.88	28.63	28.63
130	NYSE	PKX	Thu, Apr 20, 1995	29.25	29.25	28.88	28.88
129	NYSE	PKX	Wed, Apr 19, 1995	29.25	29.50	29.13	29.13
128	NYSE	PKX	Tue, Apr 18, 1995	28.63	29.75	28.63	29.38
127	NYSE	PKX	Mon, Apr 17, 1995	27.75	28.50	27.75	28.38
126	NYSE	PKX	Thu, Apr 13, 1995	27.38	27.38	27.38	27.38
125	NYSE	PKX	Wed, Apr 12, 1995	27.50	27.50	27.50	27.50
124	NYSE	PKX	Tue, Apr 11, 1995	28.13	28.13	27.50	27.50
123	NYSE	PKX	Mon, Apr 10, 1995	28.25	28.25	28.25	28.25
122	NYSE	PKX	Fri, Apr 7, 1995	28.25	28.25	28.13	28.25
121	NYSE	PKX	Thu, Apr 6, 1995	28.25	28.38	28.00	28.38
120	NYSE	PKX	Wed, Apr 5, 1995	28.50	28.50	28.50	28.50
119	NYSE	PKX	Tue, Apr 4, 1995	28.63	28.63	28.38	28.38
118	NYSE	PKX	Mon, Apr 3, 1995	28.75	28.88	28.50	28.88
117	NYSE	PKX	Fri, Mar 31, 1995	29.38	29.38	28.75	28.88
116	NYSE	PKX	Thu, Mar 30, 1995	29.00	29.13	29.00	29.13
115	NYSE	PKX	Wed, Mar 29, 1995	29.25	29.25	29.13	29.13
114	NYSE	PKX	Tue, Mar 28, 1995	29.38	29.38	29.25	29.38
113	NYSE	PKX	Mon, Mar 27, 1995	29.25	29.50	29.13	29.50
112	NYSE	PKX	Fri, Mar 24, 1995	29.13	29.50	29.00	29.50
111	NYSE	PKX	Thu, Mar 23, 1995	27.88	28.13	27.88	28.13
110	NYSE	PKX	Wed, Mar 22, 1995	27.63	28.00	27.63	27.75
109	NYSE	PKX	Tue, Mar 21, 1995	28.13	28.13	27.75	27.75
108	NYSE	PKX	Mon, Mar 20, 1995	27.75	28.25	27.75	28.25
107	NYSE	PKX	Fri, Mar 17, 1995	26.75	27.00	26.63	27.00
106	NYSE	PKX	Thu, Mar 16, 1995	26.63	26.75	26.63	26.75
105	NYSE	PKX	Wed, Mar 15, 1995	26.88	27.00	26.50	26.50
104	NYSE	PKX	Tue, Mar 14, 1995	26.38	26.75	26.38	26.75
103	NYSE	PKX	Mon, Mar 13, 1995	25.88	26.38	25.88	26.13
102	NYSE	PKX	Fri, Mar 10, 1995	25.63	25.88	25.63	25.63
101	NYSE	PKX	Thu, Mar 9, 1995	25.75	25.88	25.75	25.75
100	NYSE	PKX	Wed, Mar 8, 1995	25.75	25.75	25.38	25.50
99	NYSE	PKX	Tue, Mar 7, 1995	25.88	26.00	25.50	25.50
98	NYSE	PKX	Mon, Mar 6, 1995	25.50	25.63	25.50	25.63
97	NYSE	PKX	Fri, Mar 3, 1995	25.00	25.25	25.00	25.25
96	NYSE	PKX	Thu, Mar 2, 1995	25.00	25.38	25.00	25.25
95	NYSE	PKX	Wed, Mar 1, 1995	24.75	25.13	24.75	25.13
94	NYSE	PKX	Tue, Feb 28, 1995	25.50	25.50	25.50	25.50
93	NYSE	PKX	Mon, Feb 27, 1995	25.00	25.13	25.00	25.13
92	NYSE	PKX	Fri, Feb 24, 1995	26.00	26.00	25.50	25.88
91	NYSE	PKX	Thu, Feb 23, 1995	26.25	26.25	26.25	26.25
90	NYSE	PKX	Wed, Feb 22, 1995	26.13	26.38	26.13	26.25
89	NYSE	PKX	Tue, Feb 21, 1995	26.13	26.38	26.00	26.25
88	NYSE	PKX	Fri, Feb 17, 1995	26.00	26.25	26.00	26.25
87	NYSE	PKX	Thu, Feb 16, 1995	26.00	26.13	26.00	26.13
86	NYSE	PKX	Wed, Feb 15, 1995	26.88	26.88	26.00	26.38
85	NYSE	PKX	Tue, Feb 14, 1995	27.13	27.13	27.00	27.13
84	NYSE	PKX	Mon, Feb 13, 1995	27.00	27.50	27.00	27.38
83	NYSE	PKX	Fri, Feb 10, 1995	26.75	27.00	26.63	27.00
82	NYSE	PKX	Thu, Feb 9, 1995	26.50	27.25	26.50	27.00
81	NYSE	PKX	Wed, Feb 8, 1995	24.50	26.25	24.50	25.88
80	NYSE	PKX	Tue, Feb 7, 1995	24.50	24.75	24.50	24.50
79	NYSE	PKX	Mon, Feb 6, 1995	24.00	24.25	24.00	24.13
78	NYSE	PKX	Fri, Feb 3, 1995	23.63	24.25	23.50	24.13
77	NYSE	PKX	Thu, Feb 2, 1995	23.38	23.63	23.38	23.63
76	NYSE	PKX	Wed, Feb 1, 1995	23.25	23.50	23.25	23.38
75	NYSE	PKX	Tue, Jan 31, 1995	23.38	23.38	23.13	23.13
74	NYSE	PKX	Mon, Jan 30, 1995	23.25	23.38	23.25	23.25
73	NYSE	PKX	Fri, Jan 27, 1995	23.25	23.25	23.00	23.13
72	NYSE	PKX	Thu, Jan 26, 1995	23.00	23.13	23.00	23.13
71	NYSE	PKX	Wed, Jan 25, 1995	22.25	22.88	22.25	22.75
70	NYSE	PKX	Tue, Jan 24, 1995	22.25	22.88	21.75	22.00
69	NYSE	PKX	Mon, Jan 23, 1995	24.00	24.25	21.50	21.63
68	NYSE	PKX	Fri, Jan 20, 1995	25.13	25.13	24.88	25.00
67	NYSE	PKX	Thu, Jan 19, 1995	25.38	25.63	25.00	25.00
66	NYSE	PKX	Wed, Jan 18, 1995	25.50	25.75	25.38	25.50
65	NYSE	PKX	Tue, Jan 17, 1995	25.38	25.38	25.25	25.38
64	NYSE	PKX	Mon, Jan 16, 1995	25.50	25.50	25.00	25.13
63	NYSE	PKX	Fri, Jan 13, 1995	25.75	26.00	25.75	25.88
62	NYSE	PKX	Thu, Jan 12, 1995	26.38	26.50	26.25	26.25
61	NYSE	PKX	Wed, Jan 11, 1995	26.25	26.50	26.25	26.38
60	NYSE	PKX	Tue, Jan 10, 1995	25.75	26.00	25.75	26.00
59	NYSE	PKX	Mon, Jan 9, 1995	26.00	26.13	25.88	26.00
58	NYSE	PKX	Fri, Jan 6, 1995	26.50	27.00	26.50	26.50
57	NYSE	PKX	Thu, Jan 5, 1995	26.00	26.00	25.63	25.75
56	NYSE	PKX	Wed, Jan 4, 1995	28.00	28.00	26.50	26.75
55	NYSE	PKX	Tue, Jan 3, 1995	29.25	29.25	28.50	28.50
54	NYSE	PKX	Fri, Dec 30, 1994	29.38	29.50	29.00	29.25
53	NYSE	PKX	Thu, Dec 29, 1994	29.63	29.63	29.38	29.38
52	NYSE	PKX	Wed, Dec 28, 1994	30.13	30.13	29.00	29.63
51	NYSE	PKX	Tue, Dec 27, 1994	30.38	30.38	30.25	30.38
50	NYSE	PKX	Fri, Dec 23, 1994	30.50	30.63	30.38	30.38
49	NYSE	PKX	Thu, Dec 22, 1994	29.50	30.50	29.50	30.50
48	NYSE	PKX	Wed, Dec 21, 1994	28.88	29.50	28.88	29.50
47	NYSE	PKX	Tue, Dec 20, 1994	28.38	28.63	28.25	28.38
46	NYSE	PKX	Mon, Dec 19, 1994	28.75	28.75	28.38	28.50
45	NYSE	PKX	Fri, Dec 16, 1994	28.63	29.00	28.63	29.00
44	NYSE	PKX	Thu, Dec 15, 1994	27.25	28.50	27.25	28.25
43	NYSE	PKX	Wed, Dec 14, 1994	26.25	26.88	26.25	26.75
42	NYSE	PKX	Tue, Dec 13, 1994	25.63	26.00	25.00	25.69
41	NYSE	PKX	Mon, Dec 12, 1994	25.50	25.88	25.50	25.63
40	NYSE	PKX	Fri, Dec 9, 1994	26.63	26.63	25.25	25.50
39	NYSE	PKX	Thu, Dec 8, 1994	28.00	28.00	26.75	26.88
38	NYSE	PKX	Wed, Dec 7, 1994	29.25	29.25	29.00	29.00
37	NYSE	PKX	Tue, Dec 6, 1994	29.75	29.75	29.25	29.25
36	NYSE	PKX	Mon, Dec 5, 1994	29.75	29.75	29.63	29.75
35	NYSE	PKX	Fri, Dec 2, 1994	29.50	29.50	29.00	29.00
34	NYSE	PKX	Thu, Dec 1, 1994	31.75	31.75	31.00	31.00
33	NYSE	PKX	Wed, Nov 30, 1994	32.13	32.25	31.75	31.75
32	NYSE	PKX	Tue, Nov 29, 1994	32.38	32.63	32.38	32.38
31	NYSE	PKX	Mon, Nov 28, 1994	32.50	32.50	32.13	32.25
30	NYSE	PKX	Fri, Nov 25, 1994	31.50	32.75	31.50	32.75
29	NYSE	PKX	Wed, Nov 23, 1994	31.50	31.50	30.75	31.25
28	NYSE	PKX	Tue, Nov 22, 1994	33.25	33.38	32.00	32.00
27	NYSE	PKX	Mon, Nov 21, 1994	34.38	34.38	34.00	34.00
26	NYSE	PKX	Fri, Nov 18, 1994	33.63	34.50	33.63	34.38
25	NYSE	PKX	Thu, Nov 17, 1994	33.88	33.88	33.63	33.75
24	NYSE	PKX	Wed, Nov 16, 1994	34.63	34.63	33.88	33.88
23	NYSE	PKX	Tue, Nov 15, 1994	34.75	34.88	34.75	34.88
22	NYSE	PKX	Mon, Nov 14, 1994	35.00	35.50	35.00	35.50
21	NYSE	PKX	Fri, Nov 11, 1994	34.88	34.88	34.75	34.88
20	NYSE	PKX	Thu, Nov 10, 1994	35.13	35.13	34.75	34.75
19	NYSE	PKX	Wed, Nov 9, 1994	34.50	35.25	34.50	35.00
18	NYSE	PKX	Tue, Nov 8, 1994	33.50	34.38	33.50	34.00
17	NYSE	PKX	Mon, Nov 7, 1994	33.13	33.50	33.13	33.50
16	NYSE	PKX	Fri, Nov 4, 1994	33.25	33.25	32.88	33.00
15	NYSE	PKX	Thu, Nov 3, 1994	33.00	33.25	33.00	33.25
14	NYSE	PKX	Wed, Nov 2, 1994	32.75	33.13	32.75	33.13
13	NYSE	PKX	Tue, Nov 1, 1994	32.88	33.38	32.88	33.00
12	NYSE	PKX	Mon, Oct 31, 1994	32.63	33.13	32.63	32.88
11	NYSE	PKX	Fri, Oct 28, 1994	31.50	32.88	31.50	32.88
10	NYSE	PKX	Thu, Oct 27, 1994	32.50	32.75	31.00	31.00
9	NYSE	PKX	Wed, Oct 26, 1994	34.88	34.88	33.88	33.88
8	NYSE	PKX	Tue, Oct 25, 1994	35.13	35.13	35.00	35.13
7	NYSE	PKX	Mon, Oct 24, 1994	35.13	35.38	35.00	35.00
6	NYSE	PKX	Fri, Oct 21, 1994	35.13	35.38	35.13	35.38
5	NYSE	PKX	Thu, Oct 20, 1994	35.00	35.00	34.75	35.00
4	NYSE	PKX	Wed, Oct 19, 1994	35.63	35.63	35.00	35.00
3	NYSE	PKX	Tue, Oct 18, 1994	35.75	35.75	35.63	35.75
2	NYSE	PKX	Mon, Oct 17, 1994	36.75	36.75	35.50	35.50
1	NYSE	PKX	Fri, Oct 14, 1994	37.75	37.88	37.00	37.25
#	Exchange	Symbol	Date	Open	High	Low	Close

POSCO Holdings Inc. American Depositary Shares (Each representing 1/4th of a share of Common Stock) NYSE:PKX Historical Prices

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