Graham Corp NYSE:GHM Historical Prices

Below are the 7363 trading days of historical prices for GHM.

#	Exchange	Symbol	Date	Open	High	Low	Close
7363	NYSE	GHM	Tue, Mar 5, 2024	23.64	24.03	23.42	23.88
7362	NYSE	GHM	Mon, Mar 4, 2024	23.71	23.95	23.47	23.59
7361	NYSE	GHM	Fri, Mar 1, 2024	23.29	24.14	23.29	23.71
7360	NYSE	GHM	Thu, Feb 29, 2024	23.91	24.08	23.54	23.69
7359	NYSE	GHM	Wed, Feb 28, 2024	23.43	24.13	23.40	23.76
7358	NYSE	GHM	Tue, Feb 27, 2024	24.14	24.20	23.04	23.45
7357	NYSE	GHM	Mon, Feb 26, 2024	24.01	24.50	23.91	23.97
7356	NYSE	GHM	Fri, Feb 23, 2024	22.73	23.94	22.67	23.89
7355	NYSE	GHM	Thu, Feb 22, 2024	23.17	23.27	22.78	22.78
7354	NYSE	GHM	Wed, Feb 21, 2024	23.70	23.91	22.78	23.10
7353	NYSE	GHM	Tue, Feb 20, 2024	23.90	24.07	23.64	23.81
7352	NYSE	GHM	Fri, Feb 16, 2024	24.29	24.98	23.72	24.12
7351	NYSE	GHM	Thu, Feb 15, 2024	24.78	24.79	23.66	24.20
7350	NYSE	GHM	Wed, Feb 14, 2024	22.66	24.82	22.40	24.77
7349	NYSE	GHM	Tue, Feb 13, 2024	22.50	22.51	22.09	22.45
7348	NYSE	GHM	Mon, Feb 12, 2024	22.75	22.88	22.54	22.86
7347	NYSE	GHM	Fri, Feb 9, 2024	23.00	23.02	22.49	22.93
7346	NYSE	GHM	Thu, Feb 8, 2024	21.75	22.94	21.73	22.94
7345	NYSE	GHM	Wed, Feb 7, 2024	22.25	22.25	21.72	21.76
7344	NYSE	GHM	Tue, Feb 6, 2024	21.96	22.15	21.78	22.10
7343	NYSE	GHM	Mon, Feb 5, 2024	22.69	23.50	20.71	21.96
7342	NYSE	GHM	Fri, Feb 2, 2024	19.16	19.84	19.16	19.78
7341	NYSE	GHM	Thu, Feb 1, 2024	19.42	19.70	18.90	19.26
7340	NYSE	GHM	Wed, Jan 31, 2024	19.73	19.93	19.35	19.46
7339	NYSE	GHM	Tue, Jan 30, 2024	19.76	20.02	19.52	19.83
7338	NYSE	GHM	Mon, Jan 29, 2024	20.24	20.27	19.69	19.93
7337	NYSE	GHM	Fri, Jan 26, 2024	19.95	20.46	19.77	20.44
7336	NYSE	GHM	Thu, Jan 25, 2024	19.80	19.85	19.64	19.80
7335	NYSE	GHM	Wed, Jan 24, 2024	19.99	20.10	19.49	19.56
7334	NYSE	GHM	Tue, Jan 23, 2024	19.72	20.18	19.72	20.01
7333	NYSE	GHM	Mon, Jan 22, 2024	19.55	19.84	19.30	19.72
7332	NYSE	GHM	Fri, Jan 19, 2024	19.31	19.55	18.93	19.50
7331	NYSE	GHM	Thu, Jan 18, 2024	20.50	20.50	19.20	19.30
7330	NYSE	GHM	Wed, Jan 17, 2024	19.45	21.00	19.45	20.37
7329	NYSE	GHM	Tue, Jan 16, 2024	19.59	20.13	19.30	19.91
7328	NYSE	GHM	Fri, Jan 12, 2024	19.18	19.52	18.84	19.50
7327	NYSE	GHM	Thu, Jan 11, 2024	18.87	19.25	18.61	18.97
7326	NYSE	GHM	Wed, Jan 10, 2024	18.20	19.26	18.20	19.00
7325	NYSE	GHM	Tue, Jan 9, 2024	18.51	18.72	18.32	18.63
7324	NYSE	GHM	Mon, Jan 8, 2024	19.32	19.32	18.15	18.80
7323	NYSE	GHM	Fri, Jan 5, 2024	19.28	19.68	19.06	19.40
7322	NYSE	GHM	Thu, Jan 4, 2024	18.79	19.27	18.79	19.24
7321	NYSE	GHM	Wed, Jan 3, 2024	19.36	19.36	18.80	18.86
7320	NYSE	GHM	Tue, Jan 2, 2024	19.01	19.61	18.78	19.27
7319	NYSE	GHM	Fri, Dec 29, 2023	19.62	19.62	18.76	18.97
7318	NYSE	GHM	Thu, Dec 28, 2023	19.69	19.75	19.34	19.46
7317	NYSE	GHM	Wed, Dec 27, 2023	19.32	19.93	19.19	19.67
7316	NYSE	GHM	Tue, Dec 26, 2023	19.25	19.25	18.64	19.19
7315	NYSE	GHM	Fri, Dec 22, 2023	18.45	19.41	18.43	19.02
7314	NYSE	GHM	Thu, Dec 21, 2023	18.55	18.65	18.03	18.47
7313	NYSE	GHM	Wed, Dec 20, 2023	18.93	18.93	18.30	18.43
7312	NYSE	GHM	Tue, Dec 19, 2023	17.99	18.90	17.99	18.90
7311	NYSE	GHM	Mon, Dec 18, 2023	17.72	18.01	17.65	17.97
7310	NYSE	GHM	Fri, Dec 15, 2023	17.91	17.91	17.13	17.60
7309	NYSE	GHM	Thu, Dec 14, 2023	18.24	18.37	17.81	17.85
7308	NYSE	GHM	Wed, Dec 13, 2023	17.84	18.46	17.38	17.90
7307	NYSE	GHM	Tue, Dec 12, 2023	18.03	18.32	17.79	17.90
7306	NYSE	GHM	Mon, Dec 11, 2023	17.78	18.02	17.56	17.99
7305	NYSE	GHM	Fri, Dec 8, 2023	17.69	18.01	17.56	17.97
7304	NYSE	GHM	Thu, Dec 7, 2023	17.93	17.99	17.02	17.56
7303	NYSE	GHM	Wed, Dec 6, 2023	18.65	18.85	17.98	18.05
7302	NYSE	GHM	Tue, Dec 5, 2023	18.85	18.93	18.48	18.65
7301	NYSE	GHM	Mon, Dec 4, 2023	18.83	19.10	18.69	18.95
7300	NYSE	GHM	Fri, Dec 1, 2023	18.40	18.99	18.40	18.83
7299	NYSE	GHM	Thu, Nov 30, 2023	18.68	18.95	18.43	18.53
7298	NYSE	GHM	Wed, Nov 29, 2023	18.75	18.85	18.47	18.75
7297	NYSE	GHM	Tue, Nov 28, 2023	18.93	18.97	18.40	18.67
7296	NYSE	GHM	Mon, Nov 27, 2023	19.00	19.24	18.40	18.72
7295	NYSE	GHM	Fri, Nov 24, 2023	19.01	19.69	18.57	19.43
7294	NYSE	GHM	Wed, Nov 22, 2023	18.66	19.10	18.21	18.87
7293	NYSE	GHM	Tue, Nov 21, 2023	18.10	18.79	18.00	18.38
7292	NYSE	GHM	Mon, Nov 20, 2023	17.82	18.28	17.56	18.07
7291	NYSE	GHM	Fri, Nov 17, 2023	17.90	17.90	17.38	17.60
7290	NYSE	GHM	Thu, Nov 16, 2023	18.00	18.43	17.35	17.62
7289	NYSE	GHM	Wed, Nov 15, 2023	16.88	17.99	16.80	17.98
7288	NYSE	GHM	Tue, Nov 14, 2023	16.83	16.95	16.50	16.85
7287	NYSE	GHM	Mon, Nov 13, 2023	16.87	17.21	16.21	16.49
7286	NYSE	GHM	Fri, Nov 10, 2023	16.70	17.34	16.50	17.22
7285	NYSE	GHM	Thu, Nov 9, 2023	16.11	16.85	15.82	16.85
7284	NYSE	GHM	Wed, Nov 8, 2023	16.33	16.39	15.81	16.22
7283	NYSE	GHM	Tue, Nov 7, 2023	16.30	16.49	15.62	16.24
7282	NYSE	GHM	Mon, Nov 6, 2023	17.00	17.10	16.18	16.58
7281	NYSE	GHM	Fri, Nov 3, 2023	17.00	17.20	16.85	16.99
7280	NYSE	GHM	Thu, Nov 2, 2023	16.02	16.83	15.91	16.81
7279	NYSE	GHM	Wed, Nov 1, 2023	15.59	15.80	15.33	15.68
7278	NYSE	GHM	Tue, Oct 31, 2023	15.59	15.77	15.27	15.59
7277	NYSE	GHM	Mon, Oct 30, 2023	15.31	15.87	15.31	15.72
7276	NYSE	GHM	Fri, Oct 27, 2023	15.41	15.70	15.30	15.44
7275	NYSE	GHM	Thu, Oct 26, 2023	15.69	15.69	15.18	15.29
7274	NYSE	GHM	Wed, Oct 25, 2023	15.99	16.13	15.47	15.69
7273	NYSE	GHM	Tue, Oct 24, 2023	16.26	16.59	15.01	15.85
7272	NYSE	GHM	Mon, Oct 23, 2023	16.61	16.86	16.00	16.18
7271	NYSE	GHM	Fri, Oct 20, 2023	16.62	16.95	16.56	16.90
7270	NYSE	GHM	Thu, Oct 19, 2023	16.23	16.73	16.00	16.48
7269	NYSE	GHM	Wed, Oct 18, 2023	16.34	16.52	16.25	16.39
7268	NYSE	GHM	Tue, Oct 17, 2023	16.23	16.88	16.08	16.60
7267	NYSE	GHM	Mon, Oct 16, 2023	16.74	17.00	15.92	16.08
7266	NYSE	GHM	Fri, Oct 13, 2023	17.00	17.00	15.84	16.25
7265	NYSE	GHM	Thu, Oct 12, 2023	17.14	17.20	16.61	17.07
7264	NYSE	GHM	Wed, Oct 11, 2023	16.80	17.44	16.49	17.31
7263	NYSE	GHM	Tue, Oct 10, 2023	16.87	16.99	16.08	16.81
7262	NYSE	GHM	Mon, Oct 9, 2023	16.69	16.83	16.02	16.72
7261	NYSE	GHM	Fri, Oct 6, 2023	16.49	16.78	16.28	16.69
7260	NYSE	GHM	Thu, Oct 5, 2023	16.19	16.60	16.17	16.41
7259	NYSE	GHM	Wed, Oct 4, 2023	16.00	16.50	15.04	16.45
7258	NYSE	GHM	Tue, Oct 3, 2023	16.10	16.23	15.75	15.97
7257	NYSE	GHM	Mon, Oct 2, 2023	16.45	16.60	16.05	16.14
7256	NYSE	GHM	Fri, Sep 29, 2023	16.70	16.70	16.22	16.60
7255	NYSE	GHM	Thu, Sep 28, 2023	16.01	16.74	15.85	16.74
7254	NYSE	GHM	Wed, Sep 27, 2023	15.65	16.15	15.39	15.87
7253	NYSE	GHM	Tue, Sep 26, 2023	16.13	16.13	15.22	15.51
7252	NYSE	GHM	Mon, Sep 25, 2023	15.35	16.23	15.25	16.10
7251	NYSE	GHM	Fri, Sep 22, 2023	15.15	15.57	14.78	15.37
7250	NYSE	GHM	Thu, Sep 21, 2023	15.56	15.57	14.96	15.38
7249	NYSE	GHM	Wed, Sep 20, 2023	15.65	15.95	15.43	15.83
7248	NYSE	GHM	Tue, Sep 19, 2023	15.63	15.84	15.23	15.49
7247	NYSE	GHM	Mon, Sep 18, 2023	15.10	16.09	15.04	15.54
7246	NYSE	GHM	Fri, Sep 15, 2023	15.70	15.70	15.51	15.51
7245	NYSE	GHM	Thu, Sep 14, 2023	15.99	16.03	15.55	15.55
7244	NYSE	GHM	Wed, Sep 13, 2023	16.30	16.47	15.82	15.95
7243	NYSE	GHM	Tue, Sep 12, 2023	16.15	16.62	16.07	16.30
7242	NYSE	GHM	Mon, Sep 11, 2023	16.10	16.29	15.85	15.97
7241	NYSE	GHM	Fri, Sep 8, 2023	16.20	16.69	16.11	16.23
7240	NYSE	GHM	Thu, Sep 7, 2023	16.53	16.87	16.01	16.53
7239	NYSE	GHM	Wed, Sep 6, 2023	16.77	16.83	16.26	16.37
7238	NYSE	GHM	Tue, Sep 5, 2023	16.33	17.21	16.21	16.91
7237	NYSE	GHM	Fri, Sep 1, 2023	15.94	16.31	15.73	16.17
7236	NYSE	GHM	Thu, Aug 31, 2023	16.00	16.21	15.92	16.00
7235	NYSE	GHM	Wed, Aug 30, 2023	16.07	16.30	15.95	16.04
7234	NYSE	GHM	Tue, Aug 29, 2023	16.00	16.39	15.95	16.09
7233	NYSE	GHM	Mon, Aug 28, 2023	15.94	16.30	15.63	15.95
7232	NYSE	GHM	Fri, Aug 25, 2023	16.44	16.49	16.05	16.20
7231	NYSE	GHM	Thu, Aug 24, 2023	16.22	16.73	16.22	16.39
7230	NYSE	GHM	Wed, Aug 23, 2023	16.12	16.71	15.99	16.22
7229	NYSE	GHM	Tue, Aug 22, 2023	16.45	16.49	16.03	16.08
7228	NYSE	GHM	Mon, Aug 21, 2023	16.23	16.67	16.19	16.25
7227	NYSE	GHM	Fri, Aug 18, 2023	16.15	16.65	15.63	16.19
7226	NYSE	GHM	Thu, Aug 17, 2023	16.49	16.73	16.01	16.17
7225	NYSE	GHM	Wed, Aug 16, 2023	16.70	16.98	16.54	16.61
7224	NYSE	GHM	Tue, Aug 15, 2023	17.78	17.95	16.65	16.74
7223	NYSE	GHM	Mon, Aug 14, 2023	17.06	17.76	17.05	17.69
7222	NYSE	GHM	Fri, Aug 11, 2023	16.94	17.02	16.78	16.78
7221	NYSE	GHM	Thu, Aug 10, 2023	16.50	17.08	16.39	16.86
7220	NYSE	GHM	Wed, Aug 9, 2023	16.00	16.66	15.85	16.38
7219	NYSE	GHM	Tue, Aug 8, 2023	15.70	16.24	15.61	16.14
7218	NYSE	GHM	Mon, Aug 7, 2023	14.90	17.15	14.81	15.83
7217	NYSE	GHM	Fri, Aug 4, 2023	14.28	14.35	13.70	13.95
7216	NYSE	GHM	Thu, Aug 3, 2023	14.25	14.35	14.01	14.05
7215	NYSE	GHM	Wed, Aug 2, 2023	13.72	14.22	13.65	14.08
7214	NYSE	GHM	Tue, Aug 1, 2023	13.29	14.01	12.53	13.87
7213	NYSE	GHM	Mon, Jul 31, 2023	14.11	14.35	13.87	14.00
7212	NYSE	GHM	Fri, Jul 28, 2023	14.18	14.27	14.00	14.06
7211	NYSE	GHM	Thu, Jul 27, 2023	13.72	14.22	13.72	14.03
7210	NYSE	GHM	Wed, Jul 26, 2023	13.75	14.05	13.56	13.84
7209	NYSE	GHM	Tue, Jul 25, 2023	13.05	13.75	12.79	13.54
7208	NYSE	GHM	Mon, Jul 24, 2023	12.77	13.19	12.72	13.19
7207	NYSE	GHM	Fri, Jul 21, 2023	13.18	13.30	12.86	13.01
7206	NYSE	GHM	Thu, Jul 20, 2023	13.13	13.30	13.08	13.21
7205	NYSE	GHM	Wed, Jul 19, 2023	13.07	13.28	13.07	13.21
7204	NYSE	GHM	Tue, Jul 18, 2023	12.99	13.24	12.99	13.18
7203	NYSE	GHM	Mon, Jul 17, 2023	12.76	13.20	12.40	13.01
7202	NYSE	GHM	Fri, Jul 14, 2023	13.03	13.15	12.55	12.76
7201	NYSE	GHM	Thu, Jul 13, 2023	13.35	13.35	12.90	13.00
7200	NYSE	GHM	Wed, Jul 12, 2023	13.00	13.31	13.00	13.17
7199	NYSE	GHM	Tue, Jul 11, 2023	13.10	13.30	12.92	13.13
7198	NYSE	GHM	Mon, Jul 10, 2023	13.06	13.16	12.34	13.04
7197	NYSE	GHM	Fri, Jul 7, 2023	12.81	13.39	12.72	13.02
7196	NYSE	GHM	Thu, Jul 6, 2023	12.88	12.88	12.69	12.81
7195	NYSE	GHM	Wed, Jul 5, 2023	13.20	13.21	12.50	13.00
7194	NYSE	GHM	Mon, Jul 3, 2023	13.20	13.39	12.88	13.38
7193	NYSE	GHM	Fri, Jun 30, 2023	12.97	13.40	12.97	13.28
7192	NYSE	GHM	Thu, Jun 29, 2023	13.32	13.49	13.13	13.32
7191	NYSE	GHM	Wed, Jun 28, 2023	13.04	13.48	12.86	13.31
7190	NYSE	GHM	Tue, Jun 27, 2023	12.80	13.26	12.29	12.94
7189	NYSE	GHM	Mon, Jun 26, 2023	12.88	13.03	12.80	12.80
7188	NYSE	GHM	Fri, Jun 23, 2023	12.97	13.25	12.76	12.87
7187	NYSE	GHM	Thu, Jun 22, 2023	12.86	13.06	12.78	12.93
7186	NYSE	GHM	Wed, Jun 21, 2023	12.90	13.38	12.83	13.03
7185	NYSE	GHM	Tue, Jun 20, 2023	13.14	13.26	12.77	13.03
7184	NYSE	GHM	Fri, Jun 16, 2023	13.45	13.45	13.02	13.23
7183	NYSE	GHM	Thu, Jun 15, 2023	13.32	13.40	13.04	13.29
7182	NYSE	GHM	Wed, Jun 14, 2023	13.10	13.39	12.82	13.30
7181	NYSE	GHM	Tue, Jun 13, 2023	12.88	13.45	12.85	13.00
7180	NYSE	GHM	Mon, Jun 12, 2023	12.90	13.14	12.70	13.00
7179	NYSE	GHM	Fri, Jun 9, 2023	13.00	13.17	12.81	13.00
7178	NYSE	GHM	Thu, Jun 8, 2023	13.00	13.25	12.48	13.00
7177	NYSE	GHM	Wed, Jun 7, 2023	11.83	11.90	11.49	11.70
7176	NYSE	GHM	Tue, Jun 6, 2023	11.53	11.77	11.40	11.49
7175	NYSE	GHM	Mon, Jun 5, 2023	11.43	11.94	11.36	11.36
7174	NYSE	GHM	Fri, Jun 2, 2023	11.28	11.48	11.16	11.36
7173	NYSE	GHM	Thu, Jun 1, 2023	11.16	11.47	11.03	11.04
7172	NYSE	GHM	Wed, May 31, 2023	11.33	11.47	11.09	11.09
7171	NYSE	GHM	Tue, May 30, 2023	11.55	11.63	11.25	11.25
7170	NYSE	GHM	Fri, May 26, 2023	11.26	11.56	11.26	11.54
7169	NYSE	GHM	Thu, May 25, 2023	12.00	12.00	11.31	11.31
7168	NYSE	GHM	Wed, May 24, 2023	11.76	12.05	11.76	11.94
7167	NYSE	GHM	Tue, May 23, 2023	11.80	12.17	11.78	11.78
7166	NYSE	GHM	Mon, May 22, 2023	11.51	11.93	11.51	11.85
7165	NYSE	GHM	Fri, May 19, 2023	11.55	11.66	11.34	11.45
7164	NYSE	GHM	Thu, May 18, 2023	10.93	11.70	10.77	11.42
7163	NYSE	GHM	Wed, May 17, 2023	11.10	11.15	10.89	10.95
7162	NYSE	GHM	Tue, May 16, 2023	11.47	11.60	11.11	11.13
7161	NYSE	GHM	Mon, May 15, 2023	11.60	11.79	11.28	11.35
7160	NYSE	GHM	Fri, May 12, 2023	11.65	11.98	11.36	11.46
7159	NYSE	GHM	Thu, May 11, 2023	11.88	12.06	11.74	11.85
7158	NYSE	GHM	Wed, May 10, 2023	12.36	12.43	11.80	11.92
7157	NYSE	GHM	Tue, May 9, 2023	12.26	12.49	12.26	12.34
7156	NYSE	GHM	Mon, May 8, 2023	12.58	12.77	12.46	12.46
7155	NYSE	GHM	Fri, May 5, 2023	12.52	12.53	12.25	12.42
7154	NYSE	GHM	Thu, May 4, 2023	12.62	12.71	12.13	12.24
7153	NYSE	GHM	Wed, May 3, 2023	12.36	12.73	12.09	12.55
7152	NYSE	GHM	Tue, May 2, 2023	12.90	12.90	12.07	12.16
7151	NYSE	GHM	Mon, May 1, 2023	12.95	13.11	12.73	12.77
7150	NYSE	GHM	Fri, Apr 28, 2023	12.83	13.19	12.69	12.87
7149	NYSE	GHM	Thu, Apr 27, 2023	12.74	12.94	12.48	12.94
7148	NYSE	GHM	Wed, Apr 26, 2023	12.72	13.14	12.62	12.82
7147	NYSE	GHM	Tue, Apr 25, 2023	12.90	12.90	12.36	12.42
7146	NYSE	GHM	Mon, Apr 24, 2023	13.22	13.37	12.77	12.96
7145	NYSE	GHM	Fri, Apr 21, 2023	13.18	13.28	12.94	13.22
7144	NYSE	GHM	Thu, Apr 20, 2023	13.37	13.45	13.14	13.32
7143	NYSE	GHM	Wed, Apr 19, 2023	13.48	13.69	13.25	13.50
7142	NYSE	GHM	Tue, Apr 18, 2023	13.61	13.75	13.51	13.51
7141	NYSE	GHM	Mon, Apr 17, 2023	13.76	13.76	13.53	13.70
7140	NYSE	GHM	Fri, Apr 14, 2023	13.77	13.84	13.61	13.71
7139	NYSE	GHM	Thu, Apr 13, 2023	13.77	13.89	13.51	13.73
7138	NYSE	GHM	Wed, Apr 12, 2023	14.26	14.26	13.58	13.77
7137	NYSE	GHM	Tue, Apr 11, 2023	13.66	14.24	13.55	14.24
7136	NYSE	GHM	Mon, Apr 10, 2023	13.76	13.93	13.52	13.66
7135	NYSE	GHM	Thu, Apr 6, 2023	13.41	13.70	13.34	13.61
7134	NYSE	GHM	Wed, Apr 5, 2023	13.72	13.74	13.35	13.52
7133	NYSE	GHM	Tue, Apr 4, 2023	14.03	14.03	13.51	13.64
7132	NYSE	GHM	Mon, Apr 3, 2023	13.09	13.98	13.09	13.89
7131	NYSE	GHM	Fri, Mar 31, 2023	12.97	13.10	12.89	13.08
7130	NYSE	GHM	Thu, Mar 30, 2023	13.08	13.23	12.90	12.94
7129	NYSE	GHM	Wed, Mar 29, 2023	13.30	13.30	13.02	13.12
7128	NYSE	GHM	Tue, Mar 28, 2023	13.15	13.53	13.15	13.30
7127	NYSE	GHM	Mon, Mar 27, 2023	13.08	13.46	12.81	13.28
7126	NYSE	GHM	Fri, Mar 24, 2023	13.01	13.28	12.78	12.99
7125	NYSE	GHM	Thu, Mar 23, 2023	13.42	13.55	13.11	13.21
7124	NYSE	GHM	Wed, Mar 22, 2023	13.59	13.71	13.35	13.38
7123	NYSE	GHM	Tue, Mar 21, 2023	13.56	13.64	13.38	13.56
7122	NYSE	GHM	Mon, Mar 20, 2023	13.88	13.88	13.59	13.60
7121	NYSE	GHM	Fri, Mar 17, 2023	14.30	14.30	13.80	13.85
7120	NYSE	GHM	Thu, Mar 16, 2023	14.02	14.36	13.83	14.31
7119	NYSE	GHM	Wed, Mar 15, 2023	14.02	14.27	13.81	14.07
7118	NYSE	GHM	Tue, Mar 14, 2023	14.17	14.17	13.76	14.14
7117	NYSE	GHM	Mon, Mar 13, 2023	14.41	14.45	14.03	14.14
7116	NYSE	GHM	Fri, Mar 10, 2023	14.36	14.55	13.96	14.46
7115	NYSE	GHM	Thu, Mar 9, 2023	14.41	14.50	14.26	14.39
7114	NYSE	GHM	Wed, Mar 8, 2023	14.24	14.58	13.96	14.42
7113	NYSE	GHM	Tue, Mar 7, 2023	14.18	14.66	14.06	14.27
7112	NYSE	GHM	Mon, Mar 6, 2023	14.43	14.43	14.00	14.24
7111	NYSE	GHM	Fri, Mar 3, 2023	14.50	14.54	14.31	14.48
7110	NYSE	GHM	Thu, Mar 2, 2023	14.24	14.46	14.14	14.46
7109	NYSE	GHM	Wed, Mar 1, 2023	14.48	14.52	14.13	14.22
7108	NYSE	GHM	Tue, Feb 28, 2023	14.25	14.47	14.14	14.36
7107	NYSE	GHM	Mon, Feb 27, 2023	14.61	14.61	14.18	14.29
7106	NYSE	GHM	Fri, Feb 24, 2023	14.20	14.44	14.12	14.42
7105	NYSE	GHM	Thu, Feb 23, 2023	14.39	14.49	14.07	14.29
7104	NYSE	GHM	Wed, Feb 22, 2023	13.65	14.47	13.61	14.16
7103	NYSE	GHM	Tue, Feb 21, 2023	13.53	13.62	13.42	13.56
7102	NYSE	GHM	Fri, Feb 17, 2023	13.08	13.46	13.03	13.46
7101	NYSE	GHM	Thu, Feb 16, 2023	12.99	13.22	12.99	13.13
7100	NYSE	GHM	Wed, Feb 15, 2023	12.90	13.25	12.73	13.07
7099	NYSE	GHM	Tue, Feb 14, 2023	12.88	12.95	12.68	12.90
7098	NYSE	GHM	Mon, Feb 13, 2023	12.74	12.96	12.61	12.88
7097	NYSE	GHM	Fri, Feb 10, 2023	12.50	12.70	12.47	12.65
7096	NYSE	GHM	Thu, Feb 9, 2023	12.21	12.50	12.13	12.47
7095	NYSE	GHM	Wed, Feb 8, 2023	12.17	12.25	12.01	12.19
7094	NYSE	GHM	Tue, Feb 7, 2023	11.63	12.25	11.63	12.13
7093	NYSE	GHM	Mon, Feb 6, 2023	12.00	12.24	10.92	11.63
7092	NYSE	GHM	Fri, Feb 3, 2023	10.87	11.07	10.68	10.87
7091	NYSE	GHM	Thu, Feb 2, 2023	9.70	10.85	9.70	10.78
7090	NYSE	GHM	Wed, Feb 1, 2023	9.75	9.82	9.59	9.70
7089	NYSE	GHM	Tue, Jan 31, 2023	9.77	10.00	9.51	9.70
7088	NYSE	GHM	Mon, Jan 30, 2023	9.61	10.01	9.55	9.76
7087	NYSE	GHM	Fri, Jan 27, 2023	9.83	9.97	9.49	9.63
7086	NYSE	GHM	Thu, Jan 26, 2023	9.69	10.00	9.61	9.85
7085	NYSE	GHM	Wed, Jan 25, 2023	10.07	10.07	9.51	9.74
7084	NYSE	GHM	Tue, Jan 24, 2023	9.93	10.20	9.79	9.84
7083	NYSE	GHM	Mon, Jan 23, 2023	9.70	10.20	9.70	10.00
7082	NYSE	GHM	Fri, Jan 20, 2023	9.75	10.05	9.57	9.84
7081	NYSE	GHM	Thu, Jan 19, 2023	9.70	10.01	9.50	9.59
7080	NYSE	GHM	Wed, Jan 18, 2023	9.92	10.10	9.74	9.74
7079	NYSE	GHM	Tue, Jan 17, 2023	9.80	10.06	9.78	9.85
7078	NYSE	GHM	Fri, Jan 13, 2023	9.91	10.16	9.78	9.90
7077	NYSE	GHM	Thu, Jan 12, 2023	9.63	10.24	9.60	9.87
7076	NYSE	GHM	Wed, Jan 11, 2023	9.54	9.91	9.50	9.50
7075	NYSE	GHM	Tue, Jan 10, 2023	9.38	10.02	9.31	9.50
7074	NYSE	GHM	Mon, Jan 9, 2023	9.43	9.58	9.28	9.28
7073	NYSE	GHM	Fri, Jan 6, 2023	9.61	9.81	9.11	9.34
7072	NYSE	GHM	Thu, Jan 5, 2023	9.25	9.80	9.25	9.51
7071	NYSE	GHM	Wed, Jan 4, 2023	9.74	10.01	9.20	9.28
7070	NYSE	GHM	Tue, Jan 3, 2023	9.61	9.83	9.41	9.75
7069	NYSE	GHM	Fri, Dec 30, 2022	9.34	9.62	9.14	9.62
7068	NYSE	GHM	Thu, Dec 29, 2022	9.25	9.40	9.01	9.05
7067	NYSE	GHM	Wed, Dec 28, 2022	9.40	9.61	9.20	9.21
7066	NYSE	GHM	Tue, Dec 27, 2022	9.71	9.76	9.27	9.37
7065	NYSE	GHM	Fri, Dec 23, 2022	10.03	10.03	9.55	9.72
7064	NYSE	GHM	Thu, Dec 22, 2022	10.00	10.16	9.56	9.76
7063	NYSE	GHM	Wed, Dec 21, 2022	10.03	10.37	9.73	9.73
7062	NYSE	GHM	Tue, Dec 20, 2022	10.31	10.38	9.90	10.08
7061	NYSE	GHM	Mon, Dec 19, 2022	10.06	10.32	9.95	10.19
7060	NYSE	GHM	Fri, Dec 16, 2022	10.22	10.47	9.99	10.20
7059	NYSE	GHM	Thu, Dec 15, 2022	10.12	10.45	9.97	10.34
7058	NYSE	GHM	Wed, Dec 14, 2022	10.21	10.46	10.20	10.22
7057	NYSE	GHM	Tue, Dec 13, 2022	9.99	10.32	9.82	10.18
7056	NYSE	GHM	Mon, Dec 12, 2022	9.62	10.07	9.62	9.87
7055	NYSE	GHM	Fri, Dec 9, 2022	9.60	10.05	9.60	9.61
7054	NYSE	GHM	Thu, Dec 8, 2022	9.88	10.07	9.64	9.70
7053	NYSE	GHM	Wed, Dec 7, 2022	9.93	10.09	9.70	9.70
7052	NYSE	GHM	Tue, Dec 6, 2022	9.79	10.03	9.61	9.85
7051	NYSE	GHM	Mon, Dec 5, 2022	9.91	10.29	9.87	9.90
7050	NYSE	GHM	Fri, Dec 2, 2022	9.22	10.19	9.17	9.75
7049	NYSE	GHM	Thu, Dec 1, 2022	9.57	9.94	9.57	9.86
7048	NYSE	GHM	Wed, Nov 30, 2022	9.37	9.77	9.25	9.58
7047	NYSE	GHM	Tue, Nov 29, 2022	9.68	9.86	9.25	9.30
7046	NYSE	GHM	Mon, Nov 28, 2022	10.17	10.27	9.65	9.75
7045	NYSE	GHM	Fri, Nov 25, 2022	10.50	10.50	10.11	10.35
7044	NYSE	GHM	Wed, Nov 23, 2022	10.77	10.78	10.52	10.61
7043	NYSE	GHM	Tue, Nov 22, 2022	10.86	11.14	10.70	10.95
7042	NYSE	GHM	Mon, Nov 21, 2022	10.15	11.22	9.99	10.86
7041	NYSE	GHM	Fri, Nov 18, 2022	10.10	10.15	9.67	10.15
7040	NYSE	GHM	Thu, Nov 17, 2022	9.58	10.06	9.55	10.00
7039	NYSE	GHM	Wed, Nov 16, 2022	9.73	10.15	9.72	9.86
7038	NYSE	GHM	Tue, Nov 15, 2022	9.90	10.03	9.51	9.78
7037	NYSE	GHM	Mon, Nov 14, 2022	9.87	9.97	9.83	9.85
7036	NYSE	GHM	Fri, Nov 11, 2022	9.90	9.98	9.55	9.97
7035	NYSE	GHM	Thu, Nov 10, 2022	9.88	10.05	9.83	9.95
7034	NYSE	GHM	Wed, Nov 9, 2022	10.01	10.17	9.53	9.54
7033	NYSE	GHM	Tue, Nov 8, 2022	9.47	10.15	9.40	10.10
7032	NYSE	GHM	Mon, Nov 7, 2022	9.09	9.90	8.84	9.32
7031	NYSE	GHM	Fri, Nov 4, 2022	8.48	8.69	8.35	8.55
7030	NYSE	GHM	Thu, Nov 3, 2022	8.53	8.66	8.33	8.34
7029	NYSE	GHM	Wed, Nov 2, 2022	8.50	8.81	8.50	8.74
7028	NYSE	GHM	Tue, Nov 1, 2022	8.90	9.05	8.57	8.82
7027	NYSE	GHM	Mon, Oct 31, 2022	9.00	9.29	8.90	8.90
7026	NYSE	GHM	Fri, Oct 28, 2022	8.90	9.14	8.90	9.10
7025	NYSE	GHM	Thu, Oct 27, 2022	8.94	9.12	8.91	8.91
7024	NYSE	GHM	Wed, Oct 26, 2022	9.00	9.02	8.72	8.90
7023	NYSE	GHM	Tue, Oct 25, 2022	8.59	9.18	8.59	9.05
7022	NYSE	GHM	Mon, Oct 24, 2022	8.28	8.39	8.03	8.29
7021	NYSE	GHM	Fri, Oct 21, 2022	7.70	8.15	7.70	8.03
7020	NYSE	GHM	Thu, Oct 20, 2022	7.55	8.02	7.55	7.70
7019	NYSE	GHM	Wed, Oct 19, 2022	7.52	7.69	7.52	7.61
7018	NYSE	GHM	Tue, Oct 18, 2022	7.68	7.76	7.53	7.61
7017	NYSE	GHM	Mon, Oct 17, 2022	7.89	8.00	7.70	7.74
7016	NYSE	GHM	Fri, Oct 14, 2022	7.91	8.00	7.78	7.90
7015	NYSE	GHM	Thu, Oct 13, 2022	7.54	7.98	7.54	7.98
7014	NYSE	GHM	Wed, Oct 12, 2022	7.77	7.90	7.63	7.75
7013	NYSE	GHM	Tue, Oct 11, 2022	7.45	7.86	7.45	7.75
7012	NYSE	GHM	Mon, Oct 10, 2022	7.87	8.31	7.72	7.80
7011	NYSE	GHM	Fri, Oct 7, 2022	8.32	8.49	7.67	7.83
7010	NYSE	GHM	Thu, Oct 6, 2022	8.75	8.76	8.22	8.35
7009	NYSE	GHM	Wed, Oct 5, 2022	8.65	8.72	8.43	8.50
7008	NYSE	GHM	Tue, Oct 4, 2022	8.87	9.01	8.56	8.60
7007	NYSE	GHM	Mon, Oct 3, 2022	8.68	9.10	8.65	8.84
7006	NYSE	GHM	Fri, Sep 30, 2022	8.76	8.89	8.59	8.79
7005	NYSE	GHM	Thu, Sep 29, 2022	8.54	8.95	8.54	8.81
7004	NYSE	GHM	Wed, Sep 28, 2022	9.00	9.00	8.83	8.83
7003	NYSE	GHM	Tue, Sep 27, 2022	8.99	8.99	8.70	8.85
7002	NYSE	GHM	Mon, Sep 26, 2022	8.94	9.00	8.75	8.94
7001	NYSE	GHM	Fri, Sep 23, 2022	8.91	9.00	8.63	8.82
7000	NYSE	GHM	Thu, Sep 22, 2022	9.25	9.37	8.90	9.00
6999	NYSE	GHM	Wed, Sep 21, 2022	9.16	9.42	8.99	9.28
6998	NYSE	GHM	Tue, Sep 20, 2022	9.51	9.53	8.96	9.31
6997	NYSE	GHM	Mon, Sep 19, 2022	9.00	9.65	8.96	9.65
6996	NYSE	GHM	Fri, Sep 16, 2022	9.28	9.96	9.02	9.25
6995	NYSE	GHM	Thu, Sep 15, 2022	9.40	9.54	9.18	9.39
6994	NYSE	GHM	Wed, Sep 14, 2022	9.47	9.57	9.10	9.47
6993	NYSE	GHM	Tue, Sep 13, 2022	9.70	9.89	9.41	9.51
6992	NYSE	GHM	Mon, Sep 12, 2022	9.79	9.96	9.35	9.87
6991	NYSE	GHM	Fri, Sep 9, 2022	9.85	10.11	9.74	9.96
6990	NYSE	GHM	Thu, Sep 8, 2022	8.70	10.10	8.62	10.05
6989	NYSE	GHM	Wed, Sep 7, 2022	8.24	8.71	8.24	8.62
6988	NYSE	GHM	Tue, Sep 6, 2022	8.56	8.70	8.19	8.70
6987	NYSE	GHM	Fri, Sep 2, 2022	8.77	9.15	8.59	8.72
6986	NYSE	GHM	Thu, Sep 1, 2022	9.40	9.40	8.49	8.90
6985	NYSE	GHM	Wed, Aug 31, 2022	9.42	9.75	9.16	9.53
6984	NYSE	GHM	Tue, Aug 30, 2022	9.96	9.96	9.24	9.39
6983	NYSE	GHM	Mon, Aug 29, 2022	9.24	10.00	9.24	9.89
6982	NYSE	GHM	Fri, Aug 26, 2022	9.93	9.98	9.46	9.55
6981	NYSE	GHM	Thu, Aug 25, 2022	9.95	10.32	9.83	10.00
6980	NYSE	GHM	Wed, Aug 24, 2022	9.40	9.80	9.26	9.78
6979	NYSE	GHM	Tue, Aug 23, 2022	8.86	9.09	8.78	9.09
6978	NYSE	GHM	Mon, Aug 22, 2022	9.19	9.35	8.76	8.76
6977	NYSE	GHM	Fri, Aug 19, 2022	9.38	9.48	9.23	9.26
6976	NYSE	GHM	Thu, Aug 18, 2022	9.48	9.68	9.26	9.45
6975	NYSE	GHM	Wed, Aug 17, 2022	9.35	9.72	9.34	9.54
6974	NYSE	GHM	Tue, Aug 16, 2022	9.16	9.45	8.92	9.31
6973	NYSE	GHM	Mon, Aug 15, 2022	9.00	9.07	8.70	9.07
6972	NYSE	GHM	Fri, Aug 12, 2022	9.05	9.19	8.89	8.92
6971	NYSE	GHM	Thu, Aug 11, 2022	8.65	9.10	8.65	9.10
6970	NYSE	GHM	Wed, Aug 10, 2022	8.37	8.62	8.30	8.53
6969	NYSE	GHM	Tue, Aug 9, 2022	8.40	8.40	8.11	8.20
6968	NYSE	GHM	Mon, Aug 8, 2022	7.85	8.35	7.85	8.35
6967	NYSE	GHM	Fri, Aug 5, 2022	7.90	7.90	7.58	7.77
6966	NYSE	GHM	Thu, Aug 4, 2022	7.66	8.00	7.60	7.87
6965	NYSE	GHM	Wed, Aug 3, 2022	7.89	7.89	7.29	7.77
6964	NYSE	GHM	Tue, Aug 2, 2022	7.49	7.59	7.00	7.34
6963	NYSE	GHM	Mon, Aug 1, 2022	7.12	7.58	6.90	7.41
6962	NYSE	GHM	Fri, Jul 29, 2022	7.31	7.69	6.90	7.15
6961	NYSE	GHM	Thu, Jul 28, 2022	7.11	7.11	6.51	6.60
6960	NYSE	GHM	Wed, Jul 27, 2022	7.18	7.23	6.86	7.06
6959	NYSE	GHM	Tue, Jul 26, 2022	6.98	7.10	6.77	7.06
6958	NYSE	GHM	Mon, Jul 25, 2022	7.09	7.10	6.79	6.94
6957	NYSE	GHM	Fri, Jul 22, 2022	6.71	7.23	6.68	7.18
6956	NYSE	GHM	Thu, Jul 21, 2022	6.70	7.04	6.62	6.71
6955	NYSE	GHM	Wed, Jul 20, 2022	6.67	6.78	6.60	6.65
6954	NYSE	GHM	Tue, Jul 19, 2022	6.88	6.88	6.67	6.70
6953	NYSE	GHM	Mon, Jul 18, 2022	6.77	6.87	6.72	6.79
6952	NYSE	GHM	Fri, Jul 15, 2022	6.88	6.90	6.71	6.78
6951	NYSE	GHM	Thu, Jul 14, 2022	6.88	6.90	6.58	6.82
6950	NYSE	GHM	Wed, Jul 13, 2022	6.69	6.94	6.51	6.94
6949	NYSE	GHM	Tue, Jul 12, 2022	6.81	6.81	6.60	6.65
6948	NYSE	GHM	Mon, Jul 11, 2022	7.04	7.04	6.80	6.90
6947	NYSE	GHM	Fri, Jul 8, 2022	7.13	7.15	7.05	7.05
6946	NYSE	GHM	Thu, Jul 7, 2022	6.84	7.11	6.84	6.96
6945	NYSE	GHM	Wed, Jul 6, 2022	7.00	7.03	6.51	6.80
6944	NYSE	GHM	Tue, Jul 5, 2022	7.37	7.63	7.01	7.01
6943	NYSE	GHM	Fri, Jul 1, 2022	6.99	8.27	6.82	7.43
6942	NYSE	GHM	Thu, Jun 30, 2022	6.80	7.05	6.80	6.92
6941	NYSE	GHM	Wed, Jun 29, 2022	6.85	6.89	6.66	6.80
6940	NYSE	GHM	Tue, Jun 28, 2022	6.99	6.99	6.89	6.93
6939	NYSE	GHM	Mon, Jun 27, 2022	7.14	7.14	6.94	6.98
6938	NYSE	GHM	Fri, Jun 24, 2022	7.09	7.25	7.00	7.00
6937	NYSE	GHM	Thu, Jun 23, 2022	7.10	7.63	7.00	7.05
6936	NYSE	GHM	Wed, Jun 22, 2022	7.17	7.17	7.02	7.02
6935	NYSE	GHM	Tue, Jun 21, 2022	7.25	7.44	7.11	7.16
6934	NYSE	GHM	Fri, Jun 17, 2022	7.53	7.59	7.11	7.17
6933	NYSE	GHM	Thu, Jun 16, 2022	8.11	8.36	7.50	7.52
6932	NYSE	GHM	Wed, Jun 15, 2022	8.71	8.86	8.22	8.22
6931	NYSE	GHM	Tue, Jun 14, 2022	9.21	9.21	8.61	8.64
6930	NYSE	GHM	Mon, Jun 13, 2022	9.38	9.63	8.50	9.35
6929	NYSE	GHM	Fri, Jun 10, 2022	9.18	9.50	8.55	9.24
6928	NYSE	GHM	Thu, Jun 9, 2022	8.49	9.08	8.20	9.02
6927	NYSE	GHM	Wed, Jun 8, 2022	7.75	8.50	7.75	8.50
6926	NYSE	GHM	Tue, Jun 7, 2022	7.96	8.03	7.75	7.75
6925	NYSE	GHM	Mon, Jun 6, 2022	7.39	8.00	7.39	8.00
6924	NYSE	GHM	Fri, Jun 3, 2022	7.27	7.40	7.25	7.39
6923	NYSE	GHM	Thu, Jun 2, 2022	7.48	7.48	7.36	7.43
6922	NYSE	GHM	Wed, Jun 1, 2022	7.48	7.49	7.32	7.38
6921	NYSE	GHM	Tue, May 31, 2022	7.45	7.50	7.34	7.41
6920	NYSE	GHM	Fri, May 27, 2022	7.85	7.85	7.23	7.32
6919	NYSE	GHM	Thu, May 26, 2022	7.89	8.07	7.73	7.73
6918	NYSE	GHM	Wed, May 25, 2022	7.84	8.00	7.75	7.76
6917	NYSE	GHM	Tue, May 24, 2022	8.26	8.33	7.70	7.71
6916	NYSE	GHM	Mon, May 23, 2022	7.92	8.77	7.82	8.19
6915	NYSE	GHM	Fri, May 20, 2022	7.72	8.00	7.51	7.77
6914	NYSE	GHM	Thu, May 19, 2022	7.44	7.73	7.44	7.63
6913	NYSE	GHM	Wed, May 18, 2022	7.64	7.90	7.40	7.44
6912	NYSE	GHM	Tue, May 17, 2022	7.43	7.48	7.38	7.46
6911	NYSE	GHM	Mon, May 16, 2022	7.42	7.49	7.40	7.40
6910	NYSE	GHM	Fri, May 13, 2022	7.39	7.50	7.17	7.36
6909	NYSE	GHM	Thu, May 12, 2022	7.37	7.39	7.21	7.34
6908	NYSE	GHM	Wed, May 11, 2022	7.34	7.55	7.17	7.36
6907	NYSE	GHM	Tue, May 10, 2022	7.39	7.55	7.24	7.30
6906	NYSE	GHM	Mon, May 9, 2022	7.33	7.47	7.30	7.30
6905	NYSE	GHM	Fri, May 6, 2022	7.50	7.65	7.35	7.53
6904	NYSE	GHM	Thu, May 5, 2022	7.40	7.61	7.29	7.60
6903	NYSE	GHM	Wed, May 4, 2022	7.50	7.72	7.30	7.52
6902	NYSE	GHM	Tue, May 3, 2022	7.42	7.65	7.26	7.45
6901	NYSE	GHM	Mon, May 2, 2022	7.27	7.58	7.21	7.46
6900	NYSE	GHM	Fri, Apr 29, 2022	7.32	7.32	7.18	7.29
6899	NYSE	GHM	Thu, Apr 28, 2022	7.36	7.44	7.25	7.38
6898	NYSE	GHM	Wed, Apr 27, 2022	7.49	7.49	7.34	7.40
6897	NYSE	GHM	Tue, Apr 26, 2022	7.75	7.75	7.29	7.44
6896	NYSE	GHM	Mon, Apr 25, 2022	7.59	7.74	7.44	7.45
6895	NYSE	GHM	Fri, Apr 22, 2022	7.80	7.93	7.56	7.77
6894	NYSE	GHM	Thu, Apr 21, 2022	7.95	7.95	7.42	7.80
6893	NYSE	GHM	Wed, Apr 20, 2022	7.72	7.99	7.72	7.98
6892	NYSE	GHM	Tue, Apr 19, 2022	7.95	7.99	7.66	7.79
6891	NYSE	GHM	Mon, Apr 18, 2022	7.48	7.85	7.40	7.85
6890	NYSE	GHM	Thu, Apr 14, 2022	7.50	7.50	7.40	7.40
6889	NYSE	GHM	Wed, Apr 13, 2022	7.34	7.55	7.21	7.25
6888	NYSE	GHM	Tue, Apr 12, 2022	7.50	7.54	7.27	7.28
6887	NYSE	GHM	Mon, Apr 11, 2022	7.51	7.57	7.31	7.50
6886	NYSE	GHM	Fri, Apr 8, 2022	7.42	7.55	7.26	7.48
6885	NYSE	GHM	Thu, Apr 7, 2022	7.20	7.43	7.17	7.39
6884	NYSE	GHM	Wed, Apr 6, 2022	7.30	7.39	7.12	7.14
6883	NYSE	GHM	Tue, Apr 5, 2022	7.31	7.55	7.26	7.30
6882	NYSE	GHM	Mon, Apr 4, 2022	7.67	7.67	7.27	7.37
6881	NYSE	GHM	Fri, Apr 1, 2022	7.67	7.89	7.29	7.38
6880	NYSE	GHM	Thu, Mar 31, 2022	8.17	8.17	7.70	7.71
6879	NYSE	GHM	Wed, Mar 30, 2022	8.15	8.17	7.99	8.17
6878	NYSE	GHM	Tue, Mar 29, 2022	8.00	8.18	8.00	8.09
6877	NYSE	GHM	Mon, Mar 28, 2022	7.95	8.16	7.95	8.05
6876	NYSE	GHM	Fri, Mar 25, 2022	7.95	8.15	7.95	8.11
6875	NYSE	GHM	Thu, Mar 24, 2022	7.82	8.03	7.71	7.86
6874	NYSE	GHM	Wed, Mar 23, 2022	7.68	7.92	7.68	7.77
6873	NYSE	GHM	Tue, Mar 22, 2022	7.64	7.80	7.58	7.66
6872	NYSE	GHM	Mon, Mar 21, 2022	8.03	8.17	7.50	7.58
6871	NYSE	GHM	Fri, Mar 18, 2022	7.55	7.82	7.55	7.82
6870	NYSE	GHM	Thu, Mar 17, 2022	7.21	7.70	7.21	7.66
6869	NYSE	GHM	Wed, Mar 16, 2022	7.43	7.45	7.27	7.28
6868	NYSE	GHM	Tue, Mar 15, 2022	7.47	7.56	7.26	7.26
6867	NYSE	GHM	Mon, Mar 14, 2022	7.53	7.70	7.34	7.34
6866	NYSE	GHM	Fri, Mar 11, 2022	7.75	7.88	7.64	7.65
6865	NYSE	GHM	Thu, Mar 10, 2022	7.85	7.89	7.77	7.78
6864	NYSE	GHM	Wed, Mar 9, 2022	8.50	8.50	7.86	7.88
6863	NYSE	GHM	Tue, Mar 8, 2022	8.25	8.25	8.01	8.06
6862	NYSE	GHM	Mon, Mar 7, 2022	8.15	8.53	8.07	8.15
6861	NYSE	GHM	Fri, Mar 4, 2022	8.12	8.49	8.12	8.15
6860	NYSE	GHM	Thu, Mar 3, 2022	8.03	8.51	8.03	8.15
6859	NYSE	GHM	Wed, Mar 2, 2022	8.08	8.18	8.01	8.07
6858	NYSE	GHM	Tue, Mar 1, 2022	8.00	8.04	7.90	7.96
6857	NYSE	GHM	Mon, Feb 28, 2022	8.05	8.40	7.97	8.01
6856	NYSE	GHM	Fri, Feb 25, 2022	8.10	8.35	8.10	8.14
6855	NYSE	GHM	Thu, Feb 24, 2022	7.75	8.10	7.75	8.02
6854	NYSE	GHM	Wed, Feb 23, 2022	7.96	8.23	7.85	7.85
6853	NYSE	GHM	Tue, Feb 22, 2022	8.48	8.54	7.76	7.86
6852	NYSE	GHM	Fri, Feb 18, 2022	8.87	9.03	8.34	8.34
6851	NYSE	GHM	Thu, Feb 17, 2022	9.21	9.38	8.80	8.82
6850	NYSE	GHM	Wed, Feb 16, 2022	9.32	9.44	9.21	9.24
6849	NYSE	GHM	Tue, Feb 15, 2022	9.30	9.36	9.23	9.28
6848	NYSE	GHM	Mon, Feb 14, 2022	9.30	9.30	9.22	9.22
6847	NYSE	GHM	Fri, Feb 11, 2022	9.20	9.30	9.11	9.20
6846	NYSE	GHM	Thu, Feb 10, 2022	9.10	9.39	8.95	9.13
6845	NYSE	GHM	Wed, Feb 9, 2022	8.76	9.07	8.51	8.86
6844	NYSE	GHM	Tue, Feb 8, 2022	9.40	9.60	8.31	8.90
6843	NYSE	GHM	Mon, Feb 7, 2022	12.01	12.09	11.66	11.77
6842	NYSE	GHM	Fri, Feb 4, 2022	12.29	12.29	11.90	11.95
6841	NYSE	GHM	Thu, Feb 3, 2022	11.88	12.36	11.88	12.10
6840	NYSE	GHM	Wed, Feb 2, 2022	12.23	12.27	11.81	12.00
6839	NYSE	GHM	Tue, Feb 1, 2022	12.50	12.50	12.10	12.10
6838	NYSE	GHM	Mon, Jan 31, 2022	12.00	12.53	11.99	12.34
6837	NYSE	GHM	Fri, Jan 28, 2022	12.00	12.22	11.88	11.90
6836	NYSE	GHM	Thu, Jan 27, 2022	12.26	12.41	11.66	11.75
6835	NYSE	GHM	Wed, Jan 26, 2022	12.34	12.55	12.10	12.16
6834	NYSE	GHM	Tue, Jan 25, 2022	11.95	12.43	11.95	12.15
6833	NYSE	GHM	Mon, Jan 24, 2022	12.24	12.37	12.03	12.03
6832	NYSE	GHM	Fri, Jan 21, 2022	12.30	12.57	12.24	12.24
6831	NYSE	GHM	Thu, Jan 20, 2022	12.63	12.63	12.29	12.33
6830	NYSE	GHM	Wed, Jan 19, 2022	13.05	13.05	12.45	12.83
6829	NYSE	GHM	Tue, Jan 18, 2022	13.71	13.71	12.25	12.96
6828	NYSE	GHM	Fri, Jan 14, 2022	12.67	13.97	12.37	13.71
6827	NYSE	GHM	Thu, Jan 13, 2022	12.46	13.00	12.25	12.60
6826	NYSE	GHM	Wed, Jan 12, 2022	12.63	12.85	12.38	12.51
6825	NYSE	GHM	Tue, Jan 11, 2022	12.80	13.04	12.47	12.70
6824	NYSE	GHM	Mon, Jan 10, 2022	12.47	12.99	12.36	12.95
6823	NYSE	GHM	Fri, Jan 7, 2022	12.88	13.01	12.46	12.81
6822	NYSE	GHM	Thu, Jan 6, 2022	12.95	13.04	12.61	12.88
6821	NYSE	GHM	Wed, Jan 5, 2022	12.99	13.04	12.63	13.00
6820	NYSE	GHM	Tue, Jan 4, 2022	13.10	13.20	12.70	13.02
6819	NYSE	GHM	Mon, Jan 3, 2022	12.51	13.17	12.40	13.13
6818	NYSE	GHM	Fri, Dec 31, 2021	12.25	12.50	12.25	12.44
6817	NYSE	GHM	Thu, Dec 30, 2021	12.17	12.20	11.96	12.19
6816	NYSE	GHM	Wed, Dec 29, 2021	12.10	12.19	12.04	12.05
6815	NYSE	GHM	Tue, Dec 28, 2021	12.12	12.50	12.00	12.11
6814	NYSE	GHM	Mon, Dec 27, 2021	12.70	12.70	12.29	12.35
6813	NYSE	GHM	Thu, Dec 23, 2021	11.74	13.12	11.74	12.70
6812	NYSE	GHM	Wed, Dec 22, 2021	12.72	12.72	12.08	12.40
6811	NYSE	GHM	Tue, Dec 21, 2021	11.73	12.73	11.70	12.73
6810	NYSE	GHM	Mon, Dec 20, 2021	12.07	12.07	11.41	11.97
6809	NYSE	GHM	Fri, Dec 17, 2021	12.20	12.42	12.05	12.22
6808	NYSE	GHM	Thu, Dec 16, 2021	12.09	12.34	11.96	12.05
6807	NYSE	GHM	Wed, Dec 15, 2021	12.11	12.44	11.93	12.04
6806	NYSE	GHM	Tue, Dec 14, 2021	12.37	12.42	11.74	12.14
6805	NYSE	GHM	Mon, Dec 13, 2021	12.58	12.95	12.43	12.50
6804	NYSE	GHM	Fri, Dec 10, 2021	12.86	12.86	12.50	12.73
6803	NYSE	GHM	Thu, Dec 9, 2021	12.78	12.98	12.67	12.80
6802	NYSE	GHM	Wed, Dec 8, 2021	12.88	13.00	12.55	12.98
6801	NYSE	GHM	Tue, Dec 7, 2021	12.64	12.87	12.21	12.70
6800	NYSE	GHM	Mon, Dec 6, 2021	12.26	12.52	12.06	12.46
6799	NYSE	GHM	Fri, Dec 3, 2021	12.30	12.35	12.12	12.24
6798	NYSE	GHM	Thu, Dec 2, 2021	12.48	12.58	12.25	12.50
6797	NYSE	GHM	Wed, Dec 1, 2021	12.81	13.04	12.46	12.56
6796	NYSE	GHM	Tue, Nov 30, 2021	12.77	12.95	12.56	12.76
6795	NYSE	GHM	Mon, Nov 29, 2021	13.09	13.11	12.70	12.71
6794	NYSE	GHM	Fri, Nov 26, 2021	12.65	12.95	12.51	12.90
6793	NYSE	GHM	Wed, Nov 24, 2021	12.83	13.14	12.76	12.96
6792	NYSE	GHM	Tue, Nov 23, 2021	13.05	13.06	12.64	12.74
6791	NYSE	GHM	Mon, Nov 22, 2021	13.06	13.09	12.89	13.05
6790	NYSE	GHM	Fri, Nov 19, 2021	13.07	13.18	12.74	13.03
6789	NYSE	GHM	Thu, Nov 18, 2021	13.16	13.16	12.82	13.05
6788	NYSE	GHM	Wed, Nov 17, 2021	12.93	13.44	12.89	13.22
6787	NYSE	GHM	Tue, Nov 16, 2021	13.13	13.18	12.96	13.00
6786	NYSE	GHM	Mon, Nov 15, 2021	13.16	13.29	13.14	13.29
6785	NYSE	GHM	Fri, Nov 12, 2021	13.40	13.40	12.96	13.16
6784	NYSE	GHM	Thu, Nov 11, 2021	13.00	13.48	12.99	13.48
6783	NYSE	GHM	Wed, Nov 10, 2021	13.10	13.10	12.92	12.92
6782	NYSE	GHM	Tue, Nov 9, 2021	13.13	13.32	12.93	13.16
6781	NYSE	GHM	Mon, Nov 8, 2021	13.59	13.61	13.28	13.36
6780	NYSE	GHM	Fri, Nov 5, 2021	13.50	13.73	13.34	13.62
6779	NYSE	GHM	Thu, Nov 4, 2021	13.48	13.48	13.20	13.45
6778	NYSE	GHM	Wed, Nov 3, 2021	13.18	13.50	12.95	13.37
6777	NYSE	GHM	Tue, Nov 2, 2021	12.90	13.15	12.69	13.07
6776	NYSE	GHM	Mon, Nov 1, 2021	12.72	13.04	12.53	12.93
6775	NYSE	GHM	Fri, Oct 29, 2021	12.54	12.78	12.51	12.71
6774	NYSE	GHM	Thu, Oct 28, 2021	12.73	12.80	12.58	12.71
6773	NYSE	GHM	Wed, Oct 27, 2021	13.22	13.26	12.70	12.78
6772	NYSE	GHM	Tue, Oct 26, 2021	12.66	13.13	12.50	13.13
6771	NYSE	GHM	Mon, Oct 25, 2021	12.95	13.04	12.76	12.89
6770	NYSE	GHM	Fri, Oct 22, 2021	13.10	13.15	12.83	13.00
6769	NYSE	GHM	Thu, Oct 21, 2021	12.82	13.24	12.78	13.10
6768	NYSE	GHM	Wed, Oct 20, 2021	13.39	13.39	12.99	13.05
6767	NYSE	GHM	Tue, Oct 19, 2021	12.98	13.33	12.93	13.33
6766	NYSE	GHM	Mon, Oct 18, 2021	12.97	13.19	12.73	12.92
6765	NYSE	GHM	Fri, Oct 15, 2021	13.36	13.45	13.01	13.01
6764	NYSE	GHM	Thu, Oct 14, 2021	13.12	13.38	13.06	13.26
6763	NYSE	GHM	Wed, Oct 13, 2021	12.90	13.09	12.89	13.02
6762	NYSE	GHM	Tue, Oct 12, 2021	12.85	12.96	12.72	12.90
6761	NYSE	GHM	Mon, Oct 11, 2021	12.94	13.06	12.81	12.86
6760	NYSE	GHM	Fri, Oct 8, 2021	12.85	13.01	12.74	13.00
6759	NYSE	GHM	Thu, Oct 7, 2021	12.85	12.89	12.71	12.82
6758	NYSE	GHM	Wed, Oct 6, 2021	12.71	12.87	12.58	12.71
6757	NYSE	GHM	Tue, Oct 5, 2021	12.70	12.93	12.62	12.85
6756	NYSE	GHM	Mon, Oct 4, 2021	12.62	12.80	12.51	12.67
6755	NYSE	GHM	Fri, Oct 1, 2021	12.52	12.83	12.11	12.60
6754	NYSE	GHM	Thu, Sep 30, 2021	12.99	12.99	12.40	12.40
6753	NYSE	GHM	Wed, Sep 29, 2021	12.61	12.93	12.47	12.91
6752	NYSE	GHM	Tue, Sep 28, 2021	12.78	12.88	12.50	12.56
6751	NYSE	GHM	Mon, Sep 27, 2021	12.87	13.09	12.84	12.92
6750	NYSE	GHM	Fri, Sep 24, 2021	12.40	12.82	12.40	12.71
6749	NYSE	GHM	Thu, Sep 23, 2021	12.05	12.50	11.92	12.45
6748	NYSE	GHM	Wed, Sep 22, 2021	11.80	12.07	11.75	12.00
6747	NYSE	GHM	Tue, Sep 21, 2021	11.91	11.99	11.72	11.80
6746	NYSE	GHM	Mon, Sep 20, 2021	11.83	12.00	11.71	11.79
6745	NYSE	GHM	Fri, Sep 17, 2021	12.30	12.42	11.94	11.94
6744	NYSE	GHM	Thu, Sep 16, 2021	12.41	12.42	12.24	12.37
6743	NYSE	GHM	Wed, Sep 15, 2021	12.40	12.50	12.25	12.42
6742	NYSE	GHM	Tue, Sep 14, 2021	12.60	12.70	12.32	12.42
6741	NYSE	GHM	Mon, Sep 13, 2021	12.59	12.66	12.48	12.58
6740	NYSE	GHM	Fri, Sep 10, 2021	12.37	12.64	12.31	12.40
6739	NYSE	GHM	Thu, Sep 9, 2021	12.67	12.67	12.33	12.38
6738	NYSE	GHM	Wed, Sep 8, 2021	12.70	12.94	12.54	12.70
6737	NYSE	GHM	Tue, Sep 7, 2021	13.34	13.34	12.71	12.78
6736	NYSE	GHM	Fri, Sep 3, 2021	12.83	13.49	12.65	13.27
6735	NYSE	GHM	Thu, Sep 2, 2021	12.13	12.66	12.01	12.53
6734	NYSE	GHM	Wed, Sep 1, 2021	12.10	12.17	11.95	12.17
6733	NYSE	GHM	Tue, Aug 31, 2021	12.03	12.18	11.98	12.00
6732	NYSE	GHM	Mon, Aug 30, 2021	12.28	12.28	12.02	12.12
6731	NYSE	GHM	Fri, Aug 27, 2021	12.25	12.48	12.16	12.17
6730	NYSE	GHM	Thu, Aug 26, 2021	12.26	12.44	12.12	12.26
6729	NYSE	GHM	Wed, Aug 25, 2021	12.28	12.49	12.16	12.29
6728	NYSE	GHM	Tue, Aug 24, 2021	12.13	12.38	12.13	12.25
6727	NYSE	GHM	Mon, Aug 23, 2021	12.02	12.25	11.92	12.10
6726	NYSE	GHM	Fri, Aug 20, 2021	11.84	12.14	11.84	12.01
6725	NYSE	GHM	Thu, Aug 19, 2021	11.96	12.10	11.91	11.91
6724	NYSE	GHM	Wed, Aug 18, 2021	12.14	12.19	11.95	12.01
6723	NYSE	GHM	Tue, Aug 17, 2021	12.25	12.30	11.98	12.02
6722	NYSE	GHM	Mon, Aug 16, 2021	12.34	12.42	12.17	12.30
6721	NYSE	GHM	Fri, Aug 13, 2021	12.68	12.75	12.25	12.32
6720	NYSE	GHM	Thu, Aug 12, 2021	12.95	13.12	12.74	12.74
6719	NYSE	GHM	Wed, Aug 11, 2021	13.12	13.12	12.86	12.99
6718	NYSE	GHM	Tue, Aug 10, 2021	12.85	13.35	12.85	13.01
6717	NYSE	GHM	Mon, Aug 9, 2021	13.44	13.65	13.25	13.54
6716	NYSE	GHM	Fri, Aug 6, 2021	13.53	13.73	13.34	13.43
6715	NYSE	GHM	Thu, Aug 5, 2021	13.76	13.83	13.53	13.57
6714	NYSE	GHM	Wed, Aug 4, 2021	14.11	14.21	13.56	13.63
6713	NYSE	GHM	Tue, Aug 3, 2021	13.97	14.23	13.74	14.16
6712	NYSE	GHM	Mon, Aug 2, 2021	13.81	14.09	13.70	13.92
6711	NYSE	GHM	Fri, Jul 30, 2021	13.69	13.82	13.53	13.69
6710	NYSE	GHM	Thu, Jul 29, 2021	13.96	13.96	13.67	13.71
6709	NYSE	GHM	Wed, Jul 28, 2021	13.97	13.97	13.71	13.73
6708	NYSE	GHM	Tue, Jul 27, 2021	13.64	14.08	13.59	13.80
6707	NYSE	GHM	Mon, Jul 26, 2021	13.74	14.10	13.72	13.73
6706	NYSE	GHM	Fri, Jul 23, 2021	13.70	13.97	13.65	13.87
6705	NYSE	GHM	Thu, Jul 22, 2021	13.96	13.96	13.61	13.70
6704	NYSE	GHM	Wed, Jul 21, 2021	13.52	14.02	13.52	14.02
6703	NYSE	GHM	Tue, Jul 20, 2021	13.25	13.86	13.24	13.39
6702	NYSE	GHM	Mon, Jul 19, 2021	13.23	13.44	12.97	13.24
6701	NYSE	GHM	Fri, Jul 16, 2021	13.52	13.64	13.23	13.38
6700	NYSE	GHM	Thu, Jul 15, 2021	13.34	13.59	13.24	13.49
6699	NYSE	GHM	Wed, Jul 14, 2021	13.48	13.57	13.21	13.35
6698	NYSE	GHM	Tue, Jul 13, 2021	13.51	13.59	13.30	13.30
6697	NYSE	GHM	Mon, Jul 12, 2021	13.54	13.70	13.51	13.58
6696	NYSE	GHM	Fri, Jul 9, 2021	13.64	13.84	13.50	13.66
6695	NYSE	GHM	Thu, Jul 8, 2021	13.75	13.98	13.51	13.57
6694	NYSE	GHM	Wed, Jul 7, 2021	13.68	13.88	13.63	13.83
6693	NYSE	GHM	Tue, Jul 6, 2021	13.66	13.84	13.53	13.62
6692	NYSE	GHM	Fri, Jul 2, 2021	13.69	13.89	13.54	13.66
6691	NYSE	GHM	Thu, Jul 1, 2021	13.81	14.15	13.67	13.70
6690	NYSE	GHM	Wed, Jun 30, 2021	13.76	13.87	13.51	13.76
6689	NYSE	GHM	Tue, Jun 29, 2021	13.75	13.85	13.60	13.79
6688	NYSE	GHM	Mon, Jun 28, 2021	13.54	13.94	13.40	13.82
6687	NYSE	GHM	Fri, Jun 25, 2021	13.52	13.66	13.16	13.45
6686	NYSE	GHM	Thu, Jun 24, 2021	13.50	13.62	12.93	13.57
6685	NYSE	GHM	Wed, Jun 23, 2021	13.53	13.62	13.01	13.30
6684	NYSE	GHM	Tue, Jun 22, 2021	13.65	13.65	13.50	13.50
6683	NYSE	GHM	Mon, Jun 21, 2021	13.88	13.90	13.60	13.65
6682	NYSE	GHM	Fri, Jun 18, 2021	14.00	14.17	13.56	13.60
6681	NYSE	GHM	Thu, Jun 17, 2021	14.28	14.39	14.12	14.22
6680	NYSE	GHM	Wed, Jun 16, 2021	14.43	14.51	14.11	14.30
6679	NYSE	GHM	Tue, Jun 15, 2021	14.23	14.39	14.11	14.32
6678	NYSE	GHM	Mon, Jun 14, 2021	14.15	14.24	14.00	14.18
6677	NYSE	GHM	Fri, Jun 11, 2021	14.17	14.49	14.17	14.32
6676	NYSE	GHM	Thu, Jun 10, 2021	14.17	14.26	14.08	14.15
6675	NYSE	GHM	Wed, Jun 9, 2021	14.36	14.36	14.09	14.17
6674	NYSE	GHM	Tue, Jun 8, 2021	14.58	14.68	14.32	14.33
6673	NYSE	GHM	Mon, Jun 7, 2021	14.67	14.90	14.58	14.67
6672	NYSE	GHM	Fri, Jun 4, 2021	14.80	14.87	14.65	14.67
6671	NYSE	GHM	Thu, Jun 3, 2021	14.77	14.96	14.48	14.87
6670	NYSE	GHM	Wed, Jun 2, 2021	15.51	15.54	14.67	15.03
6669	NYSE	GHM	Tue, Jun 1, 2021	15.04	15.45	14.57	15.31
6668	NYSE	GHM	Fri, May 28, 2021	14.15	14.91	14.00	14.69
6667	NYSE	GHM	Thu, May 27, 2021	14.16	14.47	14.00	14.11
6666	NYSE	GHM	Wed, May 26, 2021	14.12	14.17	13.98	14.14
6665	NYSE	GHM	Tue, May 25, 2021	14.33	14.38	13.90	14.00
6664	NYSE	GHM	Mon, May 24, 2021	14.49	14.69	14.19	14.31
6663	NYSE	GHM	Fri, May 21, 2021	14.57	14.57	14.22	14.38
6662	NYSE	GHM	Thu, May 20, 2021	14.63	14.73	14.17	14.33
6661	NYSE	GHM	Wed, May 19, 2021	15.06	15.06	14.37	14.67
6660	NYSE	GHM	Tue, May 18, 2021	15.16	15.55	14.94	15.22
6659	NYSE	GHM	Mon, May 17, 2021	15.02	15.35	14.61	15.19
6658	NYSE	GHM	Fri, May 14, 2021	14.73	15.24	14.49	15.13
6657	NYSE	GHM	Thu, May 13, 2021	14.31	14.76	14.09	14.70
6656	NYSE	GHM	Wed, May 12, 2021	14.41	14.66	14.01	14.22
6655	NYSE	GHM	Tue, May 11, 2021	14.00	14.65	13.99	14.47
6654	NYSE	GHM	Mon, May 10, 2021	14.54	14.87	14.04	14.24
6653	NYSE	GHM	Fri, May 7, 2021	13.91	14.57	13.91	14.49
6652	NYSE	GHM	Thu, May 6, 2021	13.95	14.13	13.69	13.96
6651	NYSE	GHM	Wed, May 5, 2021	13.81	14.19	13.52	13.85
6650	NYSE	GHM	Tue, May 4, 2021	14.04	14.07	13.71	13.77
6649	NYSE	GHM	Mon, May 3, 2021	13.84	14.28	13.66	14.15
6648	NYSE	GHM	Fri, Apr 30, 2021	13.98	14.01	13.60	13.71
6647	NYSE	GHM	Thu, Apr 29, 2021	14.42	14.42	13.76	13.98
6646	NYSE	GHM	Wed, Apr 28, 2021	14.00	14.49	13.85	14.23
6645	NYSE	GHM	Tue, Apr 27, 2021	14.01	14.15	13.86	13.91
6644	NYSE	GHM	Mon, Apr 26, 2021	13.51	14.01	13.51	14.00
6643	NYSE	GHM	Fri, Apr 23, 2021	13.68	13.92	13.28	13.47
6642	NYSE	GHM	Thu, Apr 22, 2021	13.90	14.09	13.50	13.72
6641	NYSE	GHM	Wed, Apr 21, 2021	13.75	14.09	13.70	13.86
6640	NYSE	GHM	Tue, Apr 20, 2021	14.12	14.15	13.61	13.86
6639	NYSE	GHM	Mon, Apr 19, 2021	14.00	14.21	13.81	14.08
6638	NYSE	GHM	Fri, Apr 16, 2021	14.02	14.22	13.67	14.04
6637	NYSE	GHM	Thu, Apr 15, 2021	14.18	14.18	13.60	13.86
6636	NYSE	GHM	Wed, Apr 14, 2021	13.94	14.49	13.94	14.09
6635	NYSE	GHM	Tue, Apr 13, 2021	13.85	14.13	13.33	13.91
6634	NYSE	GHM	Mon, Apr 12, 2021	14.29	14.29	13.66	13.85
6633	NYSE	GHM	Fri, Apr 9, 2021	14.22	14.57	14.20	14.29
6632	NYSE	GHM	Thu, Apr 8, 2021	14.35	14.63	14.17	14.60
6631	NYSE	GHM	Wed, Apr 7, 2021	14.83	14.89	14.25	14.28
6630	NYSE	GHM	Tue, Apr 6, 2021	14.50	15.24	14.27	14.80
6629	NYSE	GHM	Mon, Apr 5, 2021	14.54	14.83	14.18	14.35
6628	NYSE	GHM	Thu, Apr 1, 2021	14.25	14.44	14.00	14.38
6627	NYSE	GHM	Wed, Mar 31, 2021	14.45	14.61	14.16	14.24
6626	NYSE	GHM	Tue, Mar 30, 2021	14.45	14.64	14.39	14.43
6625	NYSE	GHM	Mon, Mar 29, 2021	14.61	14.78	14.31	14.50
6624	NYSE	GHM	Fri, Mar 26, 2021	14.76	14.80	14.39	14.56
6623	NYSE	GHM	Thu, Mar 25, 2021	13.99	14.83	13.92	14.54
6622	NYSE	GHM	Wed, Mar 24, 2021	14.58	14.90	13.92	14.14
6621	NYSE	GHM	Tue, Mar 23, 2021	14.78	14.94	14.07	14.07
6620	NYSE	GHM	Mon, Mar 22, 2021	15.15	15.31	14.75	14.83
6619	NYSE	GHM	Fri, Mar 19, 2021	15.74	15.74	14.97	14.99
6618	NYSE	GHM	Thu, Mar 18, 2021	16.64	16.80	15.68	15.78
6617	NYSE	GHM	Wed, Mar 17, 2021	17.00	17.44	16.17	16.48
6616	NYSE	GHM	Tue, Mar 16, 2021	17.00	17.19	16.61	17.00
6615	NYSE	GHM	Mon, Mar 15, 2021	16.91	17.21	16.56	17.08
6614	NYSE	GHM	Fri, Mar 12, 2021	16.77	16.99	16.21	16.85
6613	NYSE	GHM	Thu, Mar 11, 2021	16.86	16.96	16.22	16.70
6612	NYSE	GHM	Wed, Mar 10, 2021	16.09	16.96	16.09	16.74
6611	NYSE	GHM	Tue, Mar 9, 2021	16.16	16.80	15.98	16.48
6610	NYSE	GHM	Mon, Mar 8, 2021	16.11	16.39	15.85	16.37
6609	NYSE	GHM	Fri, Mar 5, 2021	15.86	16.28	15.36	16.00
6608	NYSE	GHM	Thu, Mar 4, 2021	15.88	16.14	15.22	15.46
6607	NYSE	GHM	Wed, Mar 3, 2021	15.73	16.10	15.58	16.01
6606	NYSE	GHM	Tue, Mar 2, 2021	15.34	15.71	15.25	15.57
6605	NYSE	GHM	Mon, Mar 1, 2021	15.66	15.77	15.24	15.34
6604	NYSE	GHM	Fri, Feb 26, 2021	15.95	16.04	15.27	15.34
6603	NYSE	GHM	Thu, Feb 25, 2021	16.11	16.16	15.54	15.78
6602	NYSE	GHM	Wed, Feb 24, 2021	15.53	16.50	15.40	16.17
6601	NYSE	GHM	Tue, Feb 23, 2021	15.75	15.92	15.20	15.37
6600	NYSE	GHM	Mon, Feb 22, 2021	15.75	16.22	15.08	15.78
6599	NYSE	GHM	Fri, Feb 19, 2021	15.34	15.88	15.29	15.80
6598	NYSE	GHM	Thu, Feb 18, 2021	15.33	15.58	15.10	15.29
6597	NYSE	GHM	Wed, Feb 17, 2021	15.70	16.10	15.23	15.33
6596	NYSE	GHM	Tue, Feb 16, 2021	15.24	16.10	14.95	15.76
6595	NYSE	GHM	Fri, Feb 12, 2021	15.11	15.30	14.94	15.16
6594	NYSE	GHM	Thu, Feb 11, 2021	15.42	15.78	15.12	15.20
6593	NYSE	GHM	Wed, Feb 10, 2021	15.33	15.98	15.20	15.26
6592	NYSE	GHM	Tue, Feb 9, 2021	15.75	15.75	15.14	15.30
6591	NYSE	GHM	Mon, Feb 8, 2021	15.18	15.85	15.12	15.60
6590	NYSE	GHM	Fri, Feb 5, 2021	15.54	15.54	14.86	15.12
6589	NYSE	GHM	Thu, Feb 4, 2021	15.47	15.64	15.11	15.41
6588	NYSE	GHM	Wed, Feb 3, 2021	15.10	15.70	14.87	15.49
6587	NYSE	GHM	Tue, Feb 2, 2021	15.05	15.28	14.80	15.16
6586	NYSE	GHM	Mon, Feb 1, 2021	15.06	15.06	14.25	14.88
6585	NYSE	GHM	Fri, Jan 29, 2021	14.55	15.08	14.55	14.76
6584	NYSE	GHM	Thu, Jan 28, 2021	15.54	15.59	14.21	14.68
6583	NYSE	GHM	Wed, Jan 27, 2021	15.48	16.09	15.00	15.58
6582	NYSE	GHM	Tue, Jan 26, 2021	16.93	16.93	15.49	16.00
6581	NYSE	GHM	Mon, Jan 25, 2021	16.76	17.05	16.30	16.65
6580	NYSE	GHM	Fri, Jan 22, 2021	17.05	17.18	16.58	16.97
6579	NYSE	GHM	Thu, Jan 21, 2021	14.67	17.44	14.67	17.16
6578	NYSE	GHM	Wed, Jan 20, 2021	15.00	15.20	14.51	14.67
6577	NYSE	GHM	Tue, Jan 19, 2021	15.16	15.22	14.80	14.97
6576	NYSE	GHM	Fri, Jan 15, 2021	15.38	15.88	15.15	15.16
6575	NYSE	GHM	Thu, Jan 14, 2021	15.42	16.13	15.24	15.71
6574	NYSE	GHM	Wed, Jan 13, 2021	15.72	15.73	15.15	15.15
6573	NYSE	GHM	Tue, Jan 12, 2021	15.67	16.13	15.67	15.97
6572	NYSE	GHM	Mon, Jan 11, 2021	15.73	16.23	15.72	16.12
6571	NYSE	GHM	Fri, Jan 8, 2021	16.36	16.40	15.23	15.48
6570	NYSE	GHM	Thu, Jan 7, 2021	16.99	16.99	16.34	16.47
6569	NYSE	GHM	Wed, Jan 6, 2021	16.13	16.92	15.93	16.72
6568	NYSE	GHM	Tue, Jan 5, 2021	14.70	15.66	14.70	15.64
6567	NYSE	GHM	Mon, Jan 4, 2021	15.69	16.22	14.70	14.70
6566	NYSE	GHM	Thu, Dec 31, 2020	15.61	15.76	15.00	15.18
6565	NYSE	GHM	Wed, Dec 30, 2020	14.64	16.97	14.64	15.76
6564	NYSE	GHM	Tue, Dec 29, 2020	14.80	14.88	13.94	14.61
6563	NYSE	GHM	Mon, Dec 28, 2020	15.10	15.17	14.57	14.67
6562	NYSE	GHM	Thu, Dec 24, 2020	14.50	14.86	14.42	14.75
6561	NYSE	GHM	Wed, Dec 23, 2020	14.46	14.90	14.46	14.71
6560	NYSE	GHM	Tue, Dec 22, 2020	14.99	14.99	14.46	14.52
6559	NYSE	GHM	Mon, Dec 21, 2020	14.90	15.07	14.67	14.90
6558	NYSE	GHM	Fri, Dec 18, 2020	15.95	16.09	14.98	15.05
6557	NYSE	GHM	Thu, Dec 17, 2020	15.50	15.95	15.18	15.91
6556	NYSE	GHM	Wed, Dec 16, 2020	15.70	15.71	15.29	15.29
6555	NYSE	GHM	Tue, Dec 15, 2020	15.19	15.91	15.07	15.50
6554	NYSE	GHM	Mon, Dec 14, 2020	15.02	15.30	15.00	15.01
6553	NYSE	GHM	Fri, Dec 11, 2020	15.09	15.17	14.99	15.02
6552	NYSE	GHM	Thu, Dec 10, 2020	15.38	15.40	15.08	15.19
6551	NYSE	GHM	Wed, Dec 9, 2020	16.24	16.25	15.47	15.47
6550	NYSE	GHM	Tue, Dec 8, 2020	15.54	16.13	15.47	16.09
6549	NYSE	GHM	Mon, Dec 7, 2020	16.04	16.04	15.33	15.77
6548	NYSE	GHM	Fri, Dec 4, 2020	16.01	16.21	15.55	16.02
6547	NYSE	GHM	Thu, Dec 3, 2020	16.04	16.23	15.70	15.85
6546	NYSE	GHM	Wed, Dec 2, 2020	15.84	16.18	15.67	15.93
6545	NYSE	GHM	Tue, Dec 1, 2020	16.16	16.16	15.66	15.80
6544	NYSE	GHM	Mon, Nov 30, 2020	15.90	16.11	15.42	15.79
6543	NYSE	GHM	Fri, Nov 27, 2020	16.07	16.11	15.69	16.11
6542	NYSE	GHM	Wed, Nov 25, 2020	15.88	16.16	15.60	15.91
6541	NYSE	GHM	Tue, Nov 24, 2020	15.79	16.14	15.02	16.00
6540	NYSE	GHM	Mon, Nov 23, 2020	15.36	15.61	14.96	15.51
6539	NYSE	GHM	Fri, Nov 20, 2020	15.27	15.53	14.93	15.25
6538	NYSE	GHM	Thu, Nov 19, 2020	15.61	15.73	15.21	15.57
6537	NYSE	GHM	Wed, Nov 18, 2020	16.20	16.20	15.61	15.74
6536	NYSE	GHM	Tue, Nov 17, 2020	16.00	16.23	15.13	15.98
6535	NYSE	GHM	Mon, Nov 16, 2020	15.77	16.24	15.43	15.98
6534	NYSE	GHM	Fri, Nov 13, 2020	14.79	15.62	14.68	15.47
6533	NYSE	GHM	Thu, Nov 12, 2020	14.77	14.96	14.35	14.52
6532	NYSE	GHM	Wed, Nov 11, 2020	15.45	15.45	14.70	14.95
6531	NYSE	GHM	Tue, Nov 10, 2020	14.81	15.65	14.77	15.28
6530	NYSE	GHM	Mon, Nov 9, 2020	14.17	15.29	14.16	14.58
6529	NYSE	GHM	Fri, Nov 6, 2020	13.90	14.03	13.50	13.39
6528	NYSE	GHM	Thu, Nov 5, 2020	13.64	13.83	13.32	13.77
6527	NYSE	GHM	Wed, Nov 4, 2020	13.70	14.33	13.24	13.72
6526	NYSE	GHM	Tue, Nov 3, 2020	13.63	14.15	13.40	14.04
6525	NYSE	GHM	Mon, Nov 2, 2020	13.54	13.54	13.24	13.45
6524	NYSE	GHM	Fri, Oct 30, 2020	13.28	13.63	13.00	13.20
6523	NYSE	GHM	Thu, Oct 29, 2020	13.67	14.01	13.12	13.21
6522	NYSE	GHM	Wed, Oct 28, 2020	14.50	14.50	13.39	13.70
6521	NYSE	GHM	Tue, Oct 27, 2020	13.20	13.34	13.15	13.25
6520	NYSE	GHM	Mon, Oct 26, 2020	13.29	13.51	13.24	13.42
6519	NYSE	GHM	Fri, Oct 23, 2020	14.01	14.11	13.61	13.61
6518	NYSE	GHM	Thu, Oct 22, 2020	13.49	13.95	13.49	13.84
6517	NYSE	GHM	Wed, Oct 21, 2020	13.63	13.72	13.27	13.40
6516	NYSE	GHM	Tue, Oct 20, 2020	13.86	13.91	13.47	13.65
6515	NYSE	GHM	Mon, Oct 19, 2020	14.00	14.00	13.72	13.72
6514	NYSE	GHM	Fri, Oct 16, 2020	13.98	14.35	13.94	14.00
6513	NYSE	GHM	Thu, Oct 15, 2020	13.93	14.24	13.91	14.10
6512	NYSE	GHM	Wed, Oct 14, 2020	14.05	14.27	13.96	14.08
6511	NYSE	GHM	Tue, Oct 13, 2020	14.45	14.45	13.96	14.00
6510	NYSE	GHM	Mon, Oct 12, 2020	14.70	14.70	14.38	14.54
6509	NYSE	GHM	Fri, Oct 9, 2020	14.60	14.81	14.51	14.62
6508	NYSE	GHM	Thu, Oct 8, 2020	14.65	14.90	14.41	14.41
6507	NYSE	GHM	Wed, Oct 7, 2020	14.10	14.60	13.59	14.50
6506	NYSE	GHM	Tue, Oct 6, 2020	13.38	13.91	13.21	13.81
6505	NYSE	GHM	Mon, Oct 5, 2020	13.43	13.71	13.25	13.41
6504	NYSE	GHM	Fri, Oct 2, 2020	12.56	13.45	12.56	13.30
6503	NYSE	GHM	Thu, Oct 1, 2020	12.72	12.95	12.60	12.63
6502	NYSE	GHM	Wed, Sep 30, 2020	13.19	13.30	12.43	12.77
6501	NYSE	GHM	Tue, Sep 29, 2020	13.10	13.13	12.87	13.05
6500	NYSE	GHM	Mon, Sep 28, 2020	12.95	13.32	12.85	13.18
6499	NYSE	GHM	Fri, Sep 25, 2020	12.97	12.97	12.57	12.85
6498	NYSE	GHM	Thu, Sep 24, 2020	12.47	12.99	12.40	12.85
6497	NYSE	GHM	Wed, Sep 23, 2020	13.08	13.56	12.46	12.55
6496	NYSE	GHM	Tue, Sep 22, 2020	12.80	13.36	12.44	13.25
6495	NYSE	GHM	Mon, Sep 21, 2020	13.26	13.51	12.32	12.70
6494	NYSE	GHM	Fri, Sep 18, 2020	14.33	14.33	13.32	13.47
6493	NYSE	GHM	Thu, Sep 17, 2020	14.36	14.52	14.16	14.18
6492	NYSE	GHM	Wed, Sep 16, 2020	14.35	14.94	14.12	14.48
6491	NYSE	GHM	Tue, Sep 15, 2020	13.86	14.07	13.70	14.05
6490	NYSE	GHM	Mon, Sep 14, 2020	13.65	13.86	13.33	13.73
6489	NYSE	GHM	Fri, Sep 11, 2020	13.77	13.93	13.51	13.61
6488	NYSE	GHM	Thu, Sep 10, 2020	14.20	14.20	13.55	13.84
6487	NYSE	GHM	Wed, Sep 9, 2020	14.35	14.38	14.10	14.10
6486	NYSE	GHM	Tue, Sep 8, 2020	14.12	14.51	13.95	14.28
6485	NYSE	GHM	Fri, Sep 4, 2020	14.54	14.54	13.98	14.10
6484	NYSE	GHM	Thu, Sep 3, 2020	13.63	14.58	13.63	14.26
6483	NYSE	GHM	Wed, Sep 2, 2020	13.47	13.99	13.30	13.56
6482	NYSE	GHM	Tue, Sep 1, 2020	13.06	13.45	13.06	13.41
6481	NYSE	GHM	Mon, Aug 31, 2020	13.50	13.50	13.13	13.13
6480	NYSE	GHM	Fri, Aug 28, 2020	12.77	13.48	12.55	13.47
6479	NYSE	GHM	Thu, Aug 27, 2020	12.59	13.17	12.00	12.68
6478	NYSE	GHM	Wed, Aug 26, 2020	12.74	12.81	12.31	12.47
6477	NYSE	GHM	Tue, Aug 25, 2020	12.48	12.98	12.16	12.82
6476	NYSE	GHM	Mon, Aug 24, 2020	12.65	12.66	12.00	12.36
6475	NYSE	GHM	Fri, Aug 21, 2020	13.10	13.17	12.42	12.44
6474	NYSE	GHM	Thu, Aug 20, 2020	13.16	13.18	13.04	13.16
6473	NYSE	GHM	Wed, Aug 19, 2020	13.30	13.42	13.27	13.17
6472	NYSE	GHM	Tue, Aug 18, 2020	13.56	13.56	13.07	13.31
6471	NYSE	GHM	Mon, Aug 17, 2020	13.78	13.78	13.43	13.66
6470	NYSE	GHM	Fri, Aug 14, 2020	14.23	14.30	13.56	13.65
6469	NYSE	GHM	Thu, Aug 13, 2020	14.02	14.22	13.95	14.22
6468	NYSE	GHM	Wed, Aug 12, 2020	14.57	14.57	13.81	14.17
6467	NYSE	GHM	Tue, Aug 11, 2020	14.60	14.75	14.02	14.27
6466	NYSE	GHM	Mon, Aug 10, 2020	14.25	14.74	14.25	14.39
6465	NYSE	GHM	Fri, Aug 7, 2020	13.68	14.22	13.68	14.11
6464	NYSE	GHM	Thu, Aug 6, 2020	13.62	13.86	13.36	13.61
6463	NYSE	GHM	Wed, Aug 5, 2020	13.25	13.52	13.21	13.52
6462	NYSE	GHM	Tue, Aug 4, 2020	12.94	13.13	12.62	13.12
6461	NYSE	GHM	Mon, Aug 3, 2020	13.30	13.30	12.79	12.99
6460	NYSE	GHM	Fri, Jul 31, 2020	12.58	13.23	12.40	13.16
6459	NYSE	GHM	Thu, Jul 30, 2020	12.19	12.78	12.10	12.68
6458	NYSE	GHM	Wed, Jul 29, 2020	12.25	12.62	12.05	12.40
6457	NYSE	GHM	Tue, Jul 28, 2020	12.40	12.68	12.03	12.08
6456	NYSE	GHM	Mon, Jul 27, 2020	12.25	12.49	12.25	12.40
6455	NYSE	GHM	Fri, Jul 24, 2020	12.43	12.58	12.19	12.30
6454	NYSE	GHM	Thu, Jul 23, 2020	12.38	12.53	12.20	12.38
6453	NYSE	GHM	Wed, Jul 22, 2020	12.55	12.86	12.29	12.40
6452	NYSE	GHM	Tue, Jul 21, 2020	12.69	12.88	12.39	12.73
6451	NYSE	GHM	Mon, Jul 20, 2020	12.05	12.57	11.88	12.44
6450	NYSE	GHM	Fri, Jul 17, 2020	12.37	12.70	12.06	12.06
6449	NYSE	GHM	Thu, Jul 16, 2020	12.91	12.91	12.26	12.43
6448	NYSE	GHM	Wed, Jul 15, 2020	12.53	12.94	12.43	12.79
6447	NYSE	GHM	Tue, Jul 14, 2020	12.14	12.42	11.97	12.17
6446	NYSE	GHM	Mon, Jul 13, 2020	12.21	12.71	11.98	12.25
6445	NYSE	GHM	Fri, Jul 10, 2020	12.19	12.32	11.89	12.17
6444	NYSE	GHM	Thu, Jul 9, 2020	12.16	12.28	11.88	12.05
6443	NYSE	GHM	Wed, Jul 8, 2020	12.37	12.44	11.89	12.10
6442	NYSE	GHM	Tue, Jul 7, 2020	12.65	12.76	12.34	12.41
6441	NYSE	GHM	Mon, Jul 6, 2020	13.04	13.15	12.53	12.84
6440	NYSE	GHM	Thu, Jul 2, 2020	12.81	12.99	12.39	12.81
6439	NYSE	GHM	Wed, Jul 1, 2020	12.81	12.81	12.14	12.60
6438	NYSE	GHM	Tue, Jun 30, 2020	12.54	12.82	12.19	12.74
6437	NYSE	GHM	Mon, Jun 29, 2020	12.47	12.80	12.28	12.71
6436	NYSE	GHM	Fri, Jun 26, 2020	12.38	12.48	11.96	12.47
6435	NYSE	GHM	Thu, Jun 25, 2020	12.19	12.60	11.95	12.50
6434	NYSE	GHM	Wed, Jun 24, 2020	11.82	12.50	11.80	12.28
6433	NYSE	GHM	Tue, Jun 23, 2020	12.12	12.27	11.78	12.05
6432	NYSE	GHM	Mon, Jun 22, 2020	11.93	12.03	11.80	11.98
6431	NYSE	GHM	Fri, Jun 19, 2020	12.16	12.25	11.80	11.96
6430	NYSE	GHM	Thu, Jun 18, 2020	11.92	12.33	11.86	12.08
6429	NYSE	GHM	Wed, Jun 17, 2020	12.62	12.62	12.15	12.04
6428	NYSE	GHM	Tue, Jun 16, 2020	13.27	13.43	12.31	12.55
6427	NYSE	GHM	Mon, Jun 15, 2020	12.37	13.08	12.26	12.68
6426	NYSE	GHM	Fri, Jun 12, 2020	13.02	13.14	12.24	12.73
6425	NYSE	GHM	Thu, Jun 11, 2020	12.46	13.16	12.21	12.69
6424	NYSE	GHM	Wed, Jun 10, 2020	14.43	14.43	13.08	13.57
6423	NYSE	GHM	Tue, Jun 9, 2020	14.00	14.26	13.33	14.11
6422	NYSE	GHM	Mon, Jun 8, 2020	15.86	15.86	13.71	14.01
6421	NYSE	GHM	Fri, Jun 5, 2020	13.96	15.72	13.92	15.58
6420	NYSE	GHM	Thu, Jun 4, 2020	12.54	13.40	12.53	13.39
6419	NYSE	GHM	Wed, Jun 3, 2020	12.89	13.09	12.68	12.80
6418	NYSE	GHM	Tue, Jun 2, 2020	11.75	12.80	11.55	12.76
6417	NYSE	GHM	Mon, Jun 1, 2020	11.44	12.01	11.30	11.78
6416	NYSE	GHM	Fri, May 29, 2020	11.58	11.83	11.27	11.44
6415	NYSE	GHM	Thu, May 28, 2020	11.73	12.31	11.57	11.61
6414	NYSE	GHM	Wed, May 27, 2020	12.04	12.04	11.42	11.72
6413	NYSE	GHM	Tue, May 26, 2020	12.14	12.28	11.58	11.70
6412	NYSE	GHM	Fri, May 22, 2020	11.89	11.89	11.56	11.69
6411	NYSE	GHM	Thu, May 21, 2020	11.81	11.86	11.57	11.77
6410	NYSE	GHM	Wed, May 20, 2020	11.84	12.00	11.48	11.78
6409	NYSE	GHM	Tue, May 19, 2020	12.16	12.16	11.41	11.60
6408	NYSE	GHM	Mon, May 18, 2020	11.88	12.41	11.88	12.33
6407	NYSE	GHM	Fri, May 15, 2020	11.10	11.54	10.91	11.32
6406	NYSE	GHM	Thu, May 14, 2020	10.63	11.13	10.36	11.04
6405	NYSE	GHM	Wed, May 13, 2020	10.78	10.98	10.64	10.79
6404	NYSE	GHM	Tue, May 12, 2020	11.30	11.39	10.66	10.85
6403	NYSE	GHM	Mon, May 11, 2020	11.19	11.52	10.95	11.20
6402	NYSE	GHM	Fri, May 8, 2020	11.17	11.40	11.14	11.36
6401	NYSE	GHM	Thu, May 7, 2020	10.98	11.24	10.75	10.93
6400	NYSE	GHM	Wed, May 6, 2020	11.33	11.83	10.73	10.79
6399	NYSE	GHM	Tue, May 5, 2020	11.86	12.08	11.10	11.22
6398	NYSE	GHM	Mon, May 4, 2020	12.01	12.65	11.49	11.55
6397	NYSE	GHM	Fri, May 1, 2020	12.68	12.71	11.59	12.10
6396	NYSE	GHM	Thu, Apr 30, 2020	13.77	13.77	12.95	13.10
6395	NYSE	GHM	Wed, Apr 29, 2020	13.30	14.60	13.01	13.88
6394	NYSE	GHM	Tue, Apr 28, 2020	12.83	13.23	12.30	12.78
6393	NYSE	GHM	Mon, Apr 27, 2020	11.91	12.54	11.67	12.40
6392	NYSE	GHM	Fri, Apr 24, 2020	11.56	11.95	11.40	11.90
6391	NYSE	GHM	Thu, Apr 23, 2020	11.77	11.86	11.22	11.57
6390	NYSE	GHM	Wed, Apr 22, 2020	11.50	11.72	10.88	11.71
6389	NYSE	GHM	Tue, Apr 21, 2020	11.40	11.73	11.25	11.29
6388	NYSE	GHM	Mon, Apr 20, 2020	11.57	11.87	11.31	11.79
6387	NYSE	GHM	Fri, Apr 17, 2020	11.79	12.58	11.56	11.65
6386	NYSE	GHM	Thu, Apr 16, 2020	12.32	12.63	11.14	11.56
6385	NYSE	GHM	Wed, Apr 15, 2020	12.71	12.71	12.25	12.47
6384	NYSE	GHM	Tue, Apr 14, 2020	12.91	13.31	12.72	13.27
6383	NYSE	GHM	Mon, Apr 13, 2020	13.29	13.48	12.52	12.65
6382	NYSE	GHM	Thu, Apr 9, 2020	13.23	13.54	12.36	13.48
6381	NYSE	GHM	Wed, Apr 8, 2020	12.37	12.91	12.12	12.81
6380	NYSE	GHM	Tue, Apr 7, 2020	12.86	13.18	12.20	12.24
6379	NYSE	GHM	Mon, Apr 6, 2020	12.42	12.91	12.19	12.55
6378	NYSE	GHM	Fri, Apr 3, 2020	12.24	12.63	11.72	12.00
6377	NYSE	GHM	Thu, Apr 2, 2020	11.75	12.95	11.66	12.42
6376	NYSE	GHM	Wed, Apr 1, 2020	12.50	12.80	11.54	11.79
6375	NYSE	GHM	Tue, Mar 31, 2020	13.25	13.25	12.70	12.90
6374	NYSE	GHM	Mon, Mar 30, 2020	12.17	13.31	11.59	13.18
6373	NYSE	GHM	Fri, Mar 27, 2020	13.87	14.40	12.18	12.22
6372	NYSE	GHM	Thu, Mar 26, 2020	14.62	15.14	14.07	14.48
6371	NYSE	GHM	Wed, Mar 25, 2020	15.07	15.77	14.25	14.36
6370	NYSE	GHM	Tue, Mar 24, 2020	13.71	15.57	13.57	15.36
6369	NYSE	GHM	Mon, Mar 23, 2020	13.76	13.81	12.26	13.31
6368	NYSE	GHM	Fri, Mar 20, 2020	13.21	14.24	12.65	13.53
6367	NYSE	GHM	Thu, Mar 19, 2020	12.47	13.28	11.63	13.25
6366	NYSE	GHM	Wed, Mar 18, 2020	12.06	12.74	11.40	12.24
6365	NYSE	GHM	Tue, Mar 17, 2020	11.52	12.82	11.38	12.82
6364	NYSE	GHM	Mon, Mar 16, 2020	11.50	12.15	11.07	11.54
6363	NYSE	GHM	Fri, Mar 13, 2020	12.73	12.73	11.82	12.04
6362	NYSE	GHM	Thu, Mar 12, 2020	11.78	12.64	11.26	12.17
6361	NYSE	GHM	Wed, Mar 11, 2020	13.61	13.78	12.54	13.03
6360	NYSE	GHM	Tue, Mar 10, 2020	15.27	15.27	12.76	13.77
6359	NYSE	GHM	Mon, Mar 9, 2020	14.50	14.95	14.05	14.75
6358	NYSE	GHM	Fri, Mar 6, 2020	15.44	15.84	14.98	15.69
6357	NYSE	GHM	Thu, Mar 5, 2020	15.93	15.93	15.53	15.83
6356	NYSE	GHM	Wed, Mar 4, 2020	16.01	16.20	15.81	16.05
6355	NYSE	GHM	Tue, Mar 3, 2020	16.50	16.50	15.50	15.66
6354	NYSE	GHM	Mon, Mar 2, 2020	16.90	17.00	16.21	16.40
6353	NYSE	GHM	Fri, Feb 28, 2020	16.60	17.15	16.50	16.58
6352	NYSE	GHM	Thu, Feb 27, 2020	16.96	17.25	16.64	16.85
6351	NYSE	GHM	Wed, Feb 26, 2020	16.73	17.56	16.71	17.38
6350	NYSE	GHM	Tue, Feb 25, 2020	17.73	18.06	16.50	16.55
6349	NYSE	GHM	Mon, Feb 24, 2020	17.77	17.83	17.50	17.73
6348	NYSE	GHM	Fri, Feb 21, 2020	18.65	18.65	18.00	18.14
6347	NYSE	GHM	Thu, Feb 20, 2020	18.36	18.75	18.25	18.57
6346	NYSE	GHM	Wed, Feb 19, 2020	18.37	18.71	18.32	18.45
6345	NYSE	GHM	Tue, Feb 18, 2020	18.88	19.05	17.95	18.38
6344	NYSE	GHM	Fri, Feb 14, 2020	18.38	19.02	18.21	18.88
6343	NYSE	GHM	Thu, Feb 13, 2020	18.14	18.20	18.01	18.17
6342	NYSE	GHM	Wed, Feb 12, 2020	18.21	18.45	18.20	18.28
6341	NYSE	GHM	Tue, Feb 11, 2020	17.57	18.35	17.57	18.10
6340	NYSE	GHM	Mon, Feb 10, 2020	18.01	18.01	17.40	17.42
6339	NYSE	GHM	Fri, Feb 7, 2020	18.27	18.36	17.97	18.00
6338	NYSE	GHM	Thu, Feb 6, 2020	18.50	18.50	17.94	18.27
6337	NYSE	GHM	Wed, Feb 5, 2020	18.59	18.63	18.41	18.45
6336	NYSE	GHM	Tue, Feb 4, 2020	18.16	18.52	18.12	18.46
6335	NYSE	GHM	Mon, Feb 3, 2020	18.43	18.73	17.77	17.86
6334	NYSE	GHM	Fri, Jan 31, 2020	18.36	18.65	17.83	18.28
6333	NYSE	GHM	Thu, Jan 30, 2020	18.98	19.00	18.16	18.46
6332	NYSE	GHM	Wed, Jan 29, 2020	19.90	20.00	18.81	19.32
6331	NYSE	GHM	Tue, Jan 28, 2020	20.16	20.16	19.66	20.02
6330	NYSE	GHM	Mon, Jan 27, 2020	20.01	20.13	19.78	19.95
6329	NYSE	GHM	Fri, Jan 24, 2020	20.31	20.51	20.24	20.24
6328	NYSE	GHM	Thu, Jan 23, 2020	20.24	20.68	20.06	20.35
6327	NYSE	GHM	Wed, Jan 22, 2020	20.86	21.00	20.41	20.47
6326	NYSE	GHM	Tue, Jan 21, 2020	20.95	21.10	20.78	20.87
6325	NYSE	GHM	Fri, Jan 17, 2020	21.52	21.52	20.91	20.98
6324	NYSE	GHM	Thu, Jan 16, 2020	20.75	21.58	20.64	21.37
6323	NYSE	GHM	Wed, Jan 15, 2020	20.83	20.93	20.63	20.76
6322	NYSE	GHM	Tue, Jan 14, 2020	21.15	21.21	20.78	20.80
6321	NYSE	GHM	Mon, Jan 13, 2020	21.20	21.64	21.07	21.13
6320	NYSE	GHM	Fri, Jan 10, 2020	21.05	21.43	20.85	21.30
6319	NYSE	GHM	Thu, Jan 9, 2020	20.87	21.22	20.55	21.05
6318	NYSE	GHM	Wed, Jan 8, 2020	21.00	21.11	20.80	20.84
6317	NYSE	GHM	Tue, Jan 7, 2020	21.34	21.42	20.95	21.01
6316	NYSE	GHM	Mon, Jan 6, 2020	21.47	21.59	21.23	21.38
6315	NYSE	GHM	Fri, Jan 3, 2020	21.50	21.85	21.40	21.69
6314	NYSE	GHM	Thu, Jan 2, 2020	21.90	21.90	21.32	21.67
6313	NYSE	GHM	Tue, Dec 31, 2019	21.70	22.10	20.60	21.88
6312	NYSE	GHM	Mon, Dec 30, 2019	22.00	22.09	21.83	22.02
6311	NYSE	GHM	Fri, Dec 27, 2019	22.12	22.29	21.92	22.01
6310	NYSE	GHM	Thu, Dec 26, 2019	22.72	22.72	22.12	22.22
6309	NYSE	GHM	Tue, Dec 24, 2019	22.63	22.68	22.40	22.68
6308	NYSE	GHM	Mon, Dec 23, 2019	23.27	23.27	22.46	22.50
6307	NYSE	GHM	Fri, Dec 20, 2019	23.77	23.77	23.09	23.09
6306	NYSE	GHM	Thu, Dec 19, 2019	23.60	23.60	23.35	23.50
6305	NYSE	GHM	Wed, Dec 18, 2019	23.63	23.74	23.14	23.62
6304	NYSE	GHM	Tue, Dec 17, 2019	23.36	23.57	23.14	23.51
6303	NYSE	GHM	Mon, Dec 16, 2019	22.62	23.49	22.62	23.41
6302	NYSE	GHM	Fri, Dec 13, 2019	22.15	22.57	22.03	22.41
6301	NYSE	GHM	Thu, Dec 12, 2019	21.79	22.32	21.61	22.15
6300	NYSE	GHM	Wed, Dec 11, 2019	22.09	22.09	21.55	21.81
6299	NYSE	GHM	Tue, Dec 10, 2019	22.06	22.40	21.87	22.04
6298	NYSE	GHM	Mon, Dec 9, 2019	21.68	21.88	21.37	21.78
6297	NYSE	GHM	Fri, Dec 6, 2019	21.99	22.28	21.62	21.71
6296	NYSE	GHM	Thu, Dec 5, 2019	21.54	21.81	20.37	21.67
6295	NYSE	GHM	Wed, Dec 4, 2019	21.32	21.70	21.24	21.31
6294	NYSE	GHM	Tue, Dec 3, 2019	21.40	21.58	21.19	21.48
6293	NYSE	GHM	Mon, Dec 2, 2019	21.25	21.60	21.20	21.50
6292	NYSE	GHM	Fri, Nov 29, 2019	21.19	21.41	21.17	21.24
6291	NYSE	GHM	Wed, Nov 27, 2019	21.42	21.72	21.20	21.56
6290	NYSE	GHM	Tue, Nov 26, 2019	22.00	22.00	21.20	21.21
6289	NYSE	GHM	Mon, Nov 25, 2019	21.70	22.39	21.69	21.96
6288	NYSE	GHM	Fri, Nov 22, 2019	21.37	21.76	21.22	21.66
6287	NYSE	GHM	Thu, Nov 21, 2019	22.07	22.14	21.28	21.28
6286	NYSE	GHM	Wed, Nov 20, 2019	22.51	22.59	21.87	21.87
6285	NYSE	GHM	Tue, Nov 19, 2019	22.20	22.85	21.92	22.63
6284	NYSE	GHM	Mon, Nov 18, 2019	22.93	22.93	22.07	22.35
6283	NYSE	GHM	Fri, Nov 15, 2019	22.98	23.01	22.72	22.85
6282	NYSE	GHM	Thu, Nov 14, 2019	22.95	23.11	22.74	22.80
6281	NYSE	GHM	Wed, Nov 13, 2019	22.74	23.01	22.61	22.80
6280	NYSE	GHM	Tue, Nov 12, 2019	22.43	22.99	22.43	22.86
6279	NYSE	GHM	Mon, Nov 11, 2019	22.80	23.11	22.10	22.51
6278	NYSE	GHM	Fri, Nov 8, 2019	23.13	23.34	22.73	22.84
6277	NYSE	GHM	Thu, Nov 7, 2019	22.73	23.42	22.72	23.18
6276	NYSE	GHM	Wed, Nov 6, 2019	22.95	23.31	22.47	22.55
6275	NYSE	GHM	Tue, Nov 5, 2019	23.17	23.64	22.44	23.04
6274	NYSE	GHM	Mon, Nov 4, 2019	22.78	23.47	22.31	23.30
6273	NYSE	GHM	Fri, Nov 1, 2019	22.94	23.13	22.39	22.57
6272	NYSE	GHM	Thu, Oct 31, 2019	22.20	23.38	22.20	22.66
6271	NYSE	GHM	Wed, Oct 30, 2019	21.09	22.94	20.94	22.28
6270	NYSE	GHM	Tue, Oct 29, 2019	20.62	20.73	20.42	20.52
6269	NYSE	GHM	Mon, Oct 28, 2019	20.24	20.76	20.14	20.65
6268	NYSE	GHM	Fri, Oct 25, 2019	20.21	20.50	20.10	20.10
6267	NYSE	GHM	Thu, Oct 24, 2019	20.63	20.68	20.08	20.18
6266	NYSE	GHM	Wed, Oct 23, 2019	20.69	20.91	20.49	20.66
6265	NYSE	GHM	Tue, Oct 22, 2019	20.73	20.77	20.28	20.60
6264	NYSE	GHM	Mon, Oct 21, 2019	20.36	20.90	20.25	20.59
6263	NYSE	GHM	Fri, Oct 18, 2019	20.16	20.54	20.02	20.36
6262	NYSE	GHM	Thu, Oct 17, 2019	20.23	20.45	20.01	20.29
6261	NYSE	GHM	Wed, Oct 16, 2019	20.25	20.49	19.96	20.03
6260	NYSE	GHM	Tue, Oct 15, 2019	20.01	20.40	19.86	20.25
6259	NYSE	GHM	Mon, Oct 14, 2019	19.68	20.12	19.66	20.06
6258	NYSE	GHM	Fri, Oct 11, 2019	19.80	20.08	19.37	19.72
6257	NYSE	GHM	Thu, Oct 10, 2019	19.84	20.04	19.31	19.45
6256	NYSE	GHM	Wed, Oct 9, 2019	19.85	20.22	19.33	19.93
6255	NYSE	GHM	Tue, Oct 8, 2019	19.34	19.77	19.28	19.58
6254	NYSE	GHM	Mon, Oct 7, 2019	19.98	19.98	19.40	19.60
6253	NYSE	GHM	Fri, Oct 4, 2019	19.85	20.17	19.75	19.95
6252	NYSE	GHM	Thu, Oct 3, 2019	19.72	20.04	19.03	19.92
6251	NYSE	GHM	Wed, Oct 2, 2019	19.17	19.83	19.11	19.76
6250	NYSE	GHM	Tue, Oct 1, 2019	20.01	20.22	19.13	19.33
6249	NYSE	GHM	Mon, Sep 30, 2019	19.86	19.99	19.74	19.86
6248	NYSE	GHM	Fri, Sep 27, 2019	19.57	20.09	19.40	19.96
6247	NYSE	GHM	Thu, Sep 26, 2019	19.21	19.50	18.99	19.36
6246	NYSE	GHM	Wed, Sep 25, 2019	19.17	19.58	19.03	19.39
6245	NYSE	GHM	Tue, Sep 24, 2019	19.36	19.43	18.70	19.03
6244	NYSE	GHM	Mon, Sep 23, 2019	19.56	19.74	19.38	19.44
6243	NYSE	GHM	Fri, Sep 20, 2019	19.98	19.98	19.40	19.80
6242	NYSE	GHM	Thu, Sep 19, 2019	19.74	20.62	19.55	20.02
6241	NYSE	GHM	Wed, Sep 18, 2019	19.61	19.97	19.45	19.68
6240	NYSE	GHM	Tue, Sep 17, 2019	19.63	19.77	19.40	19.68
6239	NYSE	GHM	Mon, Sep 16, 2019	19.21	20.06	19.14	19.78
6238	NYSE	GHM	Fri, Sep 13, 2019	19.11	19.45	18.90	19.33
6237	NYSE	GHM	Thu, Sep 12, 2019	18.82	19.11	18.63	19.00
6236	NYSE	GHM	Wed, Sep 11, 2019	18.58	19.10	18.55	18.86
6235	NYSE	GHM	Tue, Sep 10, 2019	18.35	18.86	18.35	18.55
6234	NYSE	GHM	Mon, Sep 9, 2019	18.89	18.89	17.95	18.33
6233	NYSE	GHM	Fri, Sep 6, 2019	18.70	18.98	17.75	17.92
6232	NYSE	GHM	Thu, Sep 5, 2019	18.35	18.94	18.27	18.55
6231	NYSE	GHM	Wed, Sep 4, 2019	18.51	18.51	18.12	18.25
6230	NYSE	GHM	Tue, Sep 3, 2019	18.71	18.71	18.25	18.28
6229	NYSE	GHM	Fri, Aug 30, 2019	18.75	19.15	18.40	18.41
6228	NYSE	GHM	Thu, Aug 29, 2019	18.22	18.81	18.00	18.64
6227	NYSE	GHM	Wed, Aug 28, 2019	17.98	18.19	17.70	18.03
6226	NYSE	GHM	Tue, Aug 27, 2019	18.08	18.13	17.79	17.85
6225	NYSE	GHM	Mon, Aug 26, 2019	18.39	18.50	17.94	18.02
6224	NYSE	GHM	Fri, Aug 23, 2019	18.60	18.81	17.90	18.11
6223	NYSE	GHM	Thu, Aug 22, 2019	18.79	18.90	18.75	18.75
6222	NYSE	GHM	Wed, Aug 21, 2019	18.79	18.93	18.75	18.76
6221	NYSE	GHM	Tue, Aug 20, 2019	19.11	19.11	18.60	18.80
6220	NYSE	GHM	Mon, Aug 19, 2019	19.78	19.95	19.01	19.26
6219	NYSE	GHM	Fri, Aug 16, 2019	19.50	19.79	19.22	19.48
6218	NYSE	GHM	Thu, Aug 15, 2019	19.37	19.84	19.22	19.36
6217	NYSE	GHM	Wed, Aug 14, 2019	19.61	19.78	19.10	19.25
6216	NYSE	GHM	Tue, Aug 13, 2019	19.83	20.25	19.63	19.93
6215	NYSE	GHM	Mon, Aug 12, 2019	19.18	20.22	19.18	19.79
6214	NYSE	GHM	Fri, Aug 9, 2019	20.00	20.46	19.88	19.90
6213	NYSE	GHM	Thu, Aug 8, 2019	20.15	20.69	19.92	19.92
6212	NYSE	GHM	Wed, Aug 7, 2019	19.82	20.25	19.43	20.00
6211	NYSE	GHM	Tue, Aug 6, 2019	20.52	20.73	19.64	20.19
6210	NYSE	GHM	Mon, Aug 5, 2019	21.14	21.63	20.23	20.23
6209	NYSE	GHM	Fri, Aug 2, 2019	21.39	21.63	21.05	21.51
6208	NYSE	GHM	Thu, Aug 1, 2019	21.65	21.90	21.16	21.43
6207	NYSE	GHM	Wed, Jul 31, 2019	22.27	23.25	21.34	21.65
6206	NYSE	GHM	Tue, Jul 30, 2019	21.19	22.51	20.81	22.18
6205	NYSE	GHM	Mon, Jul 29, 2019	20.53	21.50	20.53	21.12
6204	NYSE	GHM	Fri, Jul 26, 2019	20.14	21.47	20.14	20.97
6203	NYSE	GHM	Thu, Jul 25, 2019	20.99	21.16	20.81	20.87
6202	NYSE	GHM	Wed, Jul 24, 2019	21.12	21.12	20.62	20.98
6201	NYSE	GHM	Tue, Jul 23, 2019	20.27	21.09	20.27	21.09
6200	NYSE	GHM	Mon, Jul 22, 2019	19.65	20.15	19.65	19.98
6199	NYSE	GHM	Fri, Jul 19, 2019	18.69	19.76	18.69	19.60
6198	NYSE	GHM	Thu, Jul 18, 2019	18.96	19.81	18.62	18.62
6197	NYSE	GHM	Wed, Jul 17, 2019	19.40	19.80	18.78	19.12
6196	NYSE	GHM	Tue, Jul 16, 2019	19.34	19.72	19.30	19.53
6195	NYSE	GHM	Mon, Jul 15, 2019	19.66	19.66	19.20	19.32
6194	NYSE	GHM	Fri, Jul 12, 2019	19.97	19.97	19.55	19.55
6193	NYSE	GHM	Thu, Jul 11, 2019	19.90	19.96	19.55	19.68
6192	NYSE	GHM	Wed, Jul 10, 2019	19.97	20.07	19.50	19.83
6191	NYSE	GHM	Tue, Jul 9, 2019	20.40	20.40	19.63	19.80
6190	NYSE	GHM	Mon, Jul 8, 2019	20.59	20.59	19.68	19.68
6189	NYSE	GHM	Fri, Jul 5, 2019	20.14	20.40	20.14	20.26
6188	NYSE	GHM	Wed, Jul 3, 2019	20.05	20.15	20.05	20.15
6187	NYSE	GHM	Tue, Jul 2, 2019	20.02	20.46	19.95	20.10
6186	NYSE	GHM	Mon, Jul 1, 2019	20.48	20.50	19.95	19.95
6185	NYSE	GHM	Fri, Jun 28, 2019	20.14	20.75	20.03	20.21
6184	NYSE	GHM	Thu, Jun 27, 2019	19.94	20.37	19.67	20.09
6183	NYSE	GHM	Wed, Jun 26, 2019	20.80	20.82	19.52	20.03
6182	NYSE	GHM	Tue, Jun 25, 2019	20.60	20.75	20.08	20.75
6181	NYSE	GHM	Mon, Jun 24, 2019	20.56	20.75	20.18	20.73
6180	NYSE	GHM	Fri, Jun 21, 2019	19.65	20.81	19.50	20.81
6179	NYSE	GHM	Thu, Jun 20, 2019	20.18	20.50	19.75	19.75
6178	NYSE	GHM	Wed, Jun 19, 2019	20.68	20.90	19.76	19.80
6177	NYSE	GHM	Tue, Jun 18, 2019	20.67	20.87	20.36	20.85
6176	NYSE	GHM	Mon, Jun 17, 2019	20.30	20.77	19.91	20.69
6175	NYSE	GHM	Fri, Jun 14, 2019	20.86	20.90	20.16	20.37
6174	NYSE	GHM	Thu, Jun 13, 2019	20.79	20.93	20.49	20.74
6173	NYSE	GHM	Wed, Jun 12, 2019	20.81	20.84	20.30	20.50
6172	NYSE	GHM	Tue, Jun 11, 2019	21.41	21.41	20.69	21.02
6171	NYSE	GHM	Mon, Jun 10, 2019	20.72	21.00	20.47	20.90
6170	NYSE	GHM	Fri, Jun 7, 2019	20.65	20.72	20.39	20.65
6169	NYSE	GHM	Thu, Jun 6, 2019	20.69	20.71	20.18	20.50
6168	NYSE	GHM	Wed, Jun 5, 2019	20.48	20.73	20.31	20.73
6167	NYSE	GHM	Tue, Jun 4, 2019	20.13	20.71	20.13	20.68
6166	NYSE	GHM	Mon, Jun 3, 2019	20.27	20.66	19.60	20.14
6165	NYSE	GHM	Fri, May 31, 2019	19.95	20.41	18.96	20.41
6164	NYSE	GHM	Thu, May 30, 2019	20.20	20.74	20.20	20.42
6163	NYSE	GHM	Wed, May 29, 2019	20.37	20.82	20.15	20.40
6162	NYSE	GHM	Tue, May 28, 2019	20.87	21.40	20.42	20.42
6161	NYSE	GHM	Fri, May 24, 2019	21.41	21.41	20.08	20.97
6160	NYSE	GHM	Thu, May 23, 2019	22.06	22.38	20.64	21.30
6159	NYSE	GHM	Wed, May 22, 2019	22.39	22.44	22.01	22.37
6158	NYSE	GHM	Tue, May 21, 2019	22.51	22.70	22.26	22.38
6157	NYSE	GHM	Mon, May 20, 2019	22.37	22.84	21.97	22.60
6156	NYSE	GHM	Fri, May 17, 2019	22.20	22.84	22.20	22.75
6155	NYSE	GHM	Thu, May 16, 2019	21.54	22.60	21.54	22.36
6154	NYSE	GHM	Wed, May 15, 2019	20.81	21.80	20.81	21.34
6153	NYSE	GHM	Tue, May 14, 2019	20.46	20.98	20.02	20.83
6152	NYSE	GHM	Mon, May 13, 2019	19.95	20.26	19.86	20.00
6151	NYSE	GHM	Fri, May 10, 2019	20.81	20.81	20.30	20.30
6150	NYSE	GHM	Thu, May 9, 2019	20.88	20.88	20.54	20.67
6149	NYSE	GHM	Wed, May 8, 2019	20.72	21.21	20.66	20.66
6148	NYSE	GHM	Tue, May 7, 2019	20.51	20.91	20.29	20.76
6147	NYSE	GHM	Mon, May 6, 2019	20.44	20.93	20.39	20.79
6146	NYSE	GHM	Fri, May 3, 2019	20.75	20.97	20.16	20.93
6145	NYSE	GHM	Thu, May 2, 2019	20.70	20.76	20.54	20.56
6144	NYSE	GHM	Wed, May 1, 2019	20.72	21.07	20.58	20.58
6143	NYSE	GHM	Tue, Apr 30, 2019	20.51	20.96	20.51	20.70
6142	NYSE	GHM	Mon, Apr 29, 2019	20.17	20.72	20.17	20.70
6141	NYSE	GHM	Fri, Apr 26, 2019	19.44	19.88	19.44	19.71
6140	NYSE	GHM	Thu, Apr 25, 2019	19.47	19.78	19.29	19.30
6139	NYSE	GHM	Wed, Apr 24, 2019	20.00	20.00	19.32	19.51
6138	NYSE	GHM	Tue, Apr 23, 2019	20.06	20.14	19.98	20.14
6137	NYSE	GHM	Mon, Apr 22, 2019	19.90	20.30	19.51	19.75
6136	NYSE	GHM	Thu, Apr 18, 2019	20.00	20.41	19.53	19.92
6135	NYSE	GHM	Wed, Apr 17, 2019	20.24	20.41	19.99	20.00
6134	NYSE	GHM	Tue, Apr 16, 2019	20.39	20.39	20.00	20.00
6133	NYSE	GHM	Mon, Apr 15, 2019	20.25	20.25	20.00	20.00
6132	NYSE	GHM	Fri, Apr 12, 2019	20.39	20.43	19.98	20.27
6131	NYSE	GHM	Thu, Apr 11, 2019	20.32	20.32	19.71	20.00
6130	NYSE	GHM	Wed, Apr 10, 2019	19.75	19.85	19.27	19.81
6129	NYSE	GHM	Tue, Apr 9, 2019	21.00	21.00	19.52	19.54
6128	NYSE	GHM	Mon, Apr 8, 2019	20.24	20.31	19.88	20.13
6127	NYSE	GHM	Fri, Apr 5, 2019	20.34	20.34	19.81	19.93
6126	NYSE	GHM	Thu, Apr 4, 2019	20.33	20.46	20.00	20.06
6125	NYSE	GHM	Wed, Apr 3, 2019	20.28	20.48	20.13	20.31
6124	NYSE	GHM	Tue, Apr 2, 2019	20.37	20.37	19.96	19.97
6123	NYSE	GHM	Mon, Apr 1, 2019	19.84	20.28	19.84	20.16
6122	NYSE	GHM	Fri, Mar 29, 2019	19.66	20.12	19.20	19.63
6121	NYSE	GHM	Thu, Mar 28, 2019	19.67	19.94	19.38	19.47
6120	NYSE	GHM	Wed, Mar 27, 2019	20.17	20.21	19.51	19.58
6119	NYSE	GHM	Tue, Mar 26, 2019	19.38	20.46	19.06	20.21
6118	NYSE	GHM	Mon, Mar 25, 2019	19.68	19.68	19.00	19.11
6117	NYSE	GHM	Fri, Mar 22, 2019	20.66	20.66	19.42	19.54
6116	NYSE	GHM	Thu, Mar 21, 2019	20.86	20.88	20.57	20.62
6115	NYSE	GHM	Wed, Mar 20, 2019	21.00	21.00	20.32	20.94
6114	NYSE	GHM	Tue, Mar 19, 2019	21.20	21.54	20.17	20.21
6113	NYSE	GHM	Mon, Mar 18, 2019	21.07	21.54	20.93	21.12
6112	NYSE	GHM	Fri, Mar 15, 2019	21.04	21.73	20.65	20.87
6111	NYSE	GHM	Thu, Mar 14, 2019	21.66	22.09	20.99	20.99
6110	NYSE	GHM	Wed, Mar 13, 2019	21.82	22.45	21.58	21.58
6109	NYSE	GHM	Tue, Mar 12, 2019	21.83	22.00	21.36	21.79
6108	NYSE	GHM	Mon, Mar 11, 2019	21.32	21.82	21.32	21.68
6107	NYSE	GHM	Fri, Mar 8, 2019	21.37	21.56	21.15	21.34
6106	NYSE	GHM	Thu, Mar 7, 2019	21.85	21.85	21.10	21.30
6105	NYSE	GHM	Wed, Mar 6, 2019	21.85	21.97	21.62	21.75
6104	NYSE	GHM	Tue, Mar 5, 2019	22.04	22.18	21.67	21.78
6103	NYSE	GHM	Mon, Mar 4, 2019	22.46	22.83	22.01	22.01
6102	NYSE	GHM	Fri, Mar 1, 2019	22.80	22.97	22.41	22.57
6101	NYSE	GHM	Thu, Feb 28, 2019	22.45	22.89	22.45	22.65
6100	NYSE	GHM	Wed, Feb 27, 2019	22.44	22.66	21.96	22.30
6099	NYSE	GHM	Tue, Feb 26, 2019	22.26	22.68	21.79	22.34
6098	NYSE	GHM	Mon, Feb 25, 2019	23.19	23.50	22.03	22.03
6097	NYSE	GHM	Fri, Feb 22, 2019	23.31	23.59	22.85	23.04
6096	NYSE	GHM	Thu, Feb 21, 2019	23.15	23.53	22.68	23.22
6095	NYSE	GHM	Wed, Feb 20, 2019	21.71	23.29	21.71	23.17
6094	NYSE	GHM	Tue, Feb 19, 2019	22.34	22.85	21.76	22.51
6093	NYSE	GHM	Fri, Feb 15, 2019	21.77	22.63	21.77	22.32
6092	NYSE	GHM	Thu, Feb 14, 2019	21.86	22.00	21.34	21.57
6091	NYSE	GHM	Wed, Feb 13, 2019	21.39	22.14	21.20	22.01
6090	NYSE	GHM	Tue, Feb 12, 2019	21.20	21.59	21.17	21.27
6089	NYSE	GHM	Mon, Feb 11, 2019	20.84	21.36	20.84	21.01
6088	NYSE	GHM	Fri, Feb 8, 2019	21.77	21.77	21.23	21.33
6087	NYSE	GHM	Thu, Feb 7, 2019	22.13	22.35	21.83	21.83
6086	NYSE	GHM	Wed, Feb 6, 2019	22.60	22.80	21.86	22.68
6085	NYSE	GHM	Tue, Feb 5, 2019	22.49	22.82	21.81	22.47
6084	NYSE	GHM	Mon, Feb 4, 2019	22.24	22.90	21.80	22.51
6083	NYSE	GHM	Fri, Feb 1, 2019	22.48	23.04	22.33	22.95
6082	NYSE	GHM	Thu, Jan 31, 2019	22.00	23.20	21.39	22.40
6081	NYSE	GHM	Wed, Jan 30, 2019	22.57	22.86	22.20	22.39
6080	NYSE	GHM	Tue, Jan 29, 2019	22.60	23.08	22.25	22.75
6079	NYSE	GHM	Mon, Jan 28, 2019	23.26	23.72	22.57	22.79
6078	NYSE	GHM	Fri, Jan 25, 2019	23.39	23.91	23.12	23.47
6077	NYSE	GHM	Thu, Jan 24, 2019	23.44	23.83	22.97	23.20
6076	NYSE	GHM	Wed, Jan 23, 2019	22.79	23.76	22.79	23.48
6075	NYSE	GHM	Tue, Jan 22, 2019	23.20	23.76	22.56	23.53
6074	NYSE	GHM	Fri, Jan 18, 2019	23.28	23.94	22.99	23.38
6073	NYSE	GHM	Thu, Jan 17, 2019	22.47	23.47	22.47	23.17
6072	NYSE	GHM	Wed, Jan 16, 2019	23.10	23.10	22.38	22.90
6071	NYSE	GHM	Tue, Jan 15, 2019	22.85	23.44	22.55	23.03
6070	NYSE	GHM	Mon, Jan 14, 2019	23.54	23.83	23.10	23.16
6069	NYSE	GHM	Fri, Jan 11, 2019	24.09	24.46	23.66	23.74
6068	NYSE	GHM	Thu, Jan 10, 2019	24.39	24.59	24.07	24.20
6067	NYSE	GHM	Wed, Jan 9, 2019	24.38	24.77	24.04	24.45
6066	NYSE	GHM	Tue, Jan 8, 2019	24.90	24.90	23.88	24.19
6065	NYSE	GHM	Mon, Jan 7, 2019	23.87	24.72	23.48	24.52
6064	NYSE	GHM	Fri, Jan 4, 2019	23.25	23.88	23.05	23.87
6063	NYSE	GHM	Thu, Jan 3, 2019	22.87	23.12	22.12	22.97
6062	NYSE	GHM	Wed, Jan 2, 2019	22.66	23.21	22.66	22.98
6061	NYSE	GHM	Mon, Dec 31, 2018	22.56	23.42	21.86	22.84
6060	NYSE	GHM	Fri, Dec 28, 2018	21.19	22.68	20.79	22.48
6059	NYSE	GHM	Thu, Dec 27, 2018	20.83	21.40	20.79	21.12
6058	NYSE	GHM	Wed, Dec 26, 2018	20.74	21.24	20.15	21.10
6057	NYSE	GHM	Mon, Dec 24, 2018	20.05	21.65	19.48	20.61
6056	NYSE	GHM	Fri, Dec 21, 2018	20.87	21.30	20.40	20.53
6055	NYSE	GHM	Thu, Dec 20, 2018	20.86	21.43	20.19	20.82
6054	NYSE	GHM	Wed, Dec 19, 2018	22.09	22.12	20.85	20.98
6053	NYSE	GHM	Tue, Dec 18, 2018	22.26	22.26	21.59	22.12
6052	NYSE	GHM	Mon, Dec 17, 2018	23.27	23.27	22.00	22.25
6051	NYSE	GHM	Fri, Dec 14, 2018	23.02	23.02	22.04	22.67
6050	NYSE	GHM	Thu, Dec 13, 2018	23.37	23.37	22.16	22.58
6049	NYSE	GHM	Wed, Dec 12, 2018	23.74	24.28	22.60	23.13
6048	NYSE	GHM	Tue, Dec 11, 2018	23.59	24.13	23.26	23.43
6047	NYSE	GHM	Mon, Dec 10, 2018	23.08	23.45	22.49	23.36
6046	NYSE	GHM	Fri, Dec 7, 2018	24.71	24.71	23.21	23.30
6045	NYSE	GHM	Thu, Dec 6, 2018	24.39	24.95	24.12	24.30
6044	NYSE	GHM	Tue, Dec 4, 2018	25.14	25.98	24.50	24.75
6043	NYSE	GHM	Mon, Dec 3, 2018	25.33	26.35	25.33	26.01
6042	NYSE	GHM	Fri, Nov 30, 2018	24.94	25.21	24.57	24.92
6041	NYSE	GHM	Thu, Nov 29, 2018	25.71	26.20	24.92	24.92
6040	NYSE	GHM	Wed, Nov 28, 2018	24.82	25.95	24.63	25.86
6039	NYSE	GHM	Tue, Nov 27, 2018	24.99	25.07	24.61	24.82
6038	NYSE	GHM	Mon, Nov 26, 2018	25.00	25.39	24.62	25.14
6037	NYSE	GHM	Fri, Nov 23, 2018	24.75	24.99	24.64	24.99
6036	NYSE	GHM	Wed, Nov 21, 2018	25.07	25.47	24.60	24.83
6035	NYSE	GHM	Tue, Nov 20, 2018	24.78	25.16	24.50	25.01
6034	NYSE	GHM	Mon, Nov 19, 2018	25.29	25.79	25.08	25.07
6033	NYSE	GHM	Fri, Nov 16, 2018	25.34	25.50	24.94	25.48
6032	NYSE	GHM	Thu, Nov 15, 2018	25.11	25.93	24.91	25.48
6031	NYSE	GHM	Wed, Nov 14, 2018	26.43	26.50	25.20	25.20
6030	NYSE	GHM	Tue, Nov 13, 2018	25.68	26.54	25.63	26.30
6029	NYSE	GHM	Mon, Nov 12, 2018	26.23	26.23	25.38	25.67
6028	NYSE	GHM	Fri, Nov 9, 2018	26.11	26.39	25.63	26.25
6027	NYSE	GHM	Thu, Nov 8, 2018	25.71	26.27	25.25	26.25
6026	NYSE	GHM	Wed, Nov 7, 2018	24.90	26.21	24.77	25.99
6025	NYSE	GHM	Tue, Nov 6, 2018	24.71	24.89	24.69	24.85
6024	NYSE	GHM	Mon, Nov 5, 2018	24.89	25.10	24.62	24.75
6023	NYSE	GHM	Fri, Nov 2, 2018	25.03	25.74	24.70	24.91
6022	NYSE	GHM	Thu, Nov 1, 2018	25.22	25.35	24.92	24.97
6021	NYSE	GHM	Wed, Oct 31, 2018	24.20	24.83	24.20	24.61
6020	NYSE	GHM	Tue, Oct 30, 2018	23.44	24.15	23.44	23.96
6019	NYSE	GHM	Mon, Oct 29, 2018	23.82	24.26	23.29	23.51
6018	NYSE	GHM	Fri, Oct 26, 2018	23.19	23.85	23.06	23.57
6017	NYSE	GHM	Thu, Oct 25, 2018	23.69	24.00	23.29	23.43
6016	NYSE	GHM	Wed, Oct 24, 2018	24.44	24.46	23.51	23.52
6015	NYSE	GHM	Tue, Oct 23, 2018	24.65	24.65	24.15	24.16
6014	NYSE	GHM	Mon, Oct 22, 2018	25.02	25.23	24.62	24.92
6013	NYSE	GHM	Fri, Oct 19, 2018	25.61	25.77	24.93	24.97
6012	NYSE	GHM	Thu, Oct 18, 2018	25.97	26.24	25.60	25.72
6011	NYSE	GHM	Wed, Oct 17, 2018	26.09	26.56	25.91	26.10
6010	NYSE	GHM	Tue, Oct 16, 2018	26.56	27.58	25.32	26.15
6009	NYSE	GHM	Mon, Oct 15, 2018	26.55	27.13	26.45	26.70
6008	NYSE	GHM	Fri, Oct 12, 2018	26.87	27.28	26.30	26.53
6007	NYSE	GHM	Thu, Oct 11, 2018	27.54	27.64	26.35	26.35
6006	NYSE	GHM	Wed, Oct 10, 2018	28.54	28.54	27.56	27.56
6005	NYSE	GHM	Tue, Oct 9, 2018	27.95	28.21	27.61	27.77
6004	NYSE	GHM	Mon, Oct 8, 2018	28.27	28.70	27.40	27.47
6003	NYSE	GHM	Fri, Oct 5, 2018	28.38	28.50	28.10	28.28
6002	NYSE	GHM	Thu, Oct 4, 2018	27.90	28.73	27.63	28.31
6001	NYSE	GHM	Wed, Oct 3, 2018	27.73	28.08	27.53	28.06
6000	NYSE	GHM	Tue, Oct 2, 2018	27.95	28.14	27.39	27.56
5999	NYSE	GHM	Mon, Oct 1, 2018	28.18	28.23	27.84	27.95
5998	NYSE	GHM	Fri, Sep 28, 2018	28.09	28.17	28.02	28.17
5997	NYSE	GHM	Thu, Sep 27, 2018	27.76	28.18	27.73	28.00
5996	NYSE	GHM	Wed, Sep 26, 2018	28.10	28.18	27.58	27.63
5995	NYSE	GHM	Tue, Sep 25, 2018	27.63	28.12	27.51	28.00
5994	NYSE	GHM	Mon, Sep 24, 2018	27.81	27.81	27.29	27.67
5993	NYSE	GHM	Fri, Sep 21, 2018	28.12	28.13	27.77	28.10
5992	NYSE	GHM	Thu, Sep 20, 2018	26.86	28.18	26.81	28.09
5991	NYSE	GHM	Wed, Sep 19, 2018	27.16	27.16	26.78	26.98
5990	NYSE	GHM	Tue, Sep 18, 2018	27.30	27.87	27.00	27.19
5989	NYSE	GHM	Mon, Sep 17, 2018	27.90	27.90	27.00	27.17
5988	NYSE	GHM	Fri, Sep 14, 2018	27.69	28.61	27.43	27.84
5987	NYSE	GHM	Thu, Sep 13, 2018	26.81	27.75	26.81	27.45
5986	NYSE	GHM	Wed, Sep 12, 2018	27.29	27.31	27.03	27.16
5985	NYSE	GHM	Tue, Sep 11, 2018	26.74	27.66	26.74	27.48
5984	NYSE	GHM	Mon, Sep 10, 2018	27.36	27.47	26.76	27.36
5983	NYSE	GHM	Fri, Sep 7, 2018	26.44	27.32	26.26	27.31
5982	NYSE	GHM	Thu, Sep 6, 2018	27.07	27.09	25.61	26.53
5981	NYSE	GHM	Wed, Sep 5, 2018	27.18	27.86	27.05	27.13
5980	NYSE	GHM	Tue, Sep 4, 2018	27.66	27.66	26.91	27.22
5979	NYSE	GHM	Fri, Aug 31, 2018	27.87	28.06	26.82	27.81
5978	NYSE	GHM	Thu, Aug 30, 2018	27.45	27.95	26.37	27.85
5977	NYSE	GHM	Wed, Aug 29, 2018	27.54	27.59	27.28	27.54
5976	NYSE	GHM	Tue, Aug 28, 2018	27.59	27.89	27.25	27.55
5975	NYSE	GHM	Mon, Aug 27, 2018	27.85	27.97	27.51	27.54
5974	NYSE	GHM	Fri, Aug 24, 2018	27.22	27.90	27.22	27.83
5973	NYSE	GHM	Thu, Aug 23, 2018	27.54	27.54	26.74	27.10
5972	NYSE	GHM	Wed, Aug 22, 2018	28.39	28.39	27.54	27.58
5971	NYSE	GHM	Tue, Aug 21, 2018	27.97	28.55	27.96	28.29
5970	NYSE	GHM	Mon, Aug 20, 2018	28.06	28.50	27.40	28.37
5969	NYSE	GHM	Fri, Aug 17, 2018	28.50	28.98	27.81	27.96
5968	NYSE	GHM	Thu, Aug 16, 2018	28.14	28.83	27.49	28.58
5967	NYSE	GHM	Wed, Aug 15, 2018	28.03	28.43	27.84	27.96
5966	NYSE	GHM	Tue, Aug 14, 2018	27.28	28.30	27.28	28.08
5965	NYSE	GHM	Mon, Aug 13, 2018	28.00	28.00	27.59	27.68
5964	NYSE	GHM	Fri, Aug 10, 2018	27.55	28.00	27.55	27.98
5963	NYSE	GHM	Thu, Aug 9, 2018	27.89	27.99	27.55	27.99
5962	NYSE	GHM	Wed, Aug 8, 2018	26.65	28.00	26.62	27.96
5961	NYSE	GHM	Tue, Aug 7, 2018	26.40	26.74	26.36	26.66
5960	NYSE	GHM	Mon, Aug 6, 2018	25.95	26.67	25.78	26.30
5959	NYSE	GHM	Fri, Aug 3, 2018	25.59	25.96	22.55	25.67
5958	NYSE	GHM	Thu, Aug 2, 2018	25.78	25.78	24.99	25.42
5957	NYSE	GHM	Wed, Aug 1, 2018	26.62	26.62	25.78	25.90
5956	NYSE	GHM	Tue, Jul 31, 2018	26.09	26.71	25.91	26.63
5955	NYSE	GHM	Mon, Jul 30, 2018	25.70	26.24	25.20	26.10
5954	NYSE	GHM	Fri, Jul 27, 2018	26.11	26.11	25.50	25.70
5953	NYSE	GHM	Thu, Jul 26, 2018	25.89	26.04	25.80	26.03
5952	NYSE	GHM	Wed, Jul 25, 2018	25.99	26.11	25.80	25.85
5951	NYSE	GHM	Tue, Jul 24, 2018	26.63	26.77	25.99	26.07
5950	NYSE	GHM	Mon, Jul 23, 2018	26.34	27.21	26.34	26.58
5949	NYSE	GHM	Fri, Jul 20, 2018	25.90	26.58	25.54	26.29
5948	NYSE	GHM	Thu, Jul 19, 2018	25.80	26.17	25.67	25.88
5947	NYSE	GHM	Wed, Jul 18, 2018	25.83	25.96	25.60	25.74
5946	NYSE	GHM	Tue, Jul 17, 2018	25.81	26.14	25.64	25.75
5945	NYSE	GHM	Mon, Jul 16, 2018	25.51	25.79	25.35	25.75
5944	NYSE	GHM	Fri, Jul 13, 2018	25.75	26.08	25.74	25.94
5943	NYSE	GHM	Thu, Jul 12, 2018	25.78	25.98	25.24	25.52
5942	NYSE	GHM	Wed, Jul 11, 2018	25.91	26.08	25.69	25.76
5941	NYSE	GHM	Tue, Jul 10, 2018	26.65	26.89	25.93	26.11
5940	NYSE	GHM	Mon, Jul 9, 2018	26.23	26.83	26.23	26.65
5939	NYSE	GHM	Fri, Jul 6, 2018	26.60	26.83	26.12	26.13
5938	NYSE	GHM	Thu, Jul 5, 2018	26.25	26.60	25.69	26.52
5937	NYSE	GHM	Tue, Jul 3, 2018	26.13	26.22	26.02	26.18
5936	NYSE	GHM	Mon, Jul 2, 2018	25.71	26.19	25.12	26.14
5935	NYSE	GHM	Fri, Jun 29, 2018	26.21	26.28	25.73	25.81
5934	NYSE	GHM	Thu, Jun 28, 2018	26.17	26.47	25.90	25.99
5933	NYSE	GHM	Wed, Jun 27, 2018	26.73	26.98	25.96	26.16
5932	NYSE	GHM	Tue, Jun 26, 2018	26.59	26.97	26.40	26.74
5931	NYSE	GHM	Mon, Jun 25, 2018	27.32	27.32	26.47	26.50
5930	NYSE	GHM	Fri, Jun 22, 2018	26.32	27.51	26.32	27.41
5929	NYSE	GHM	Thu, Jun 21, 2018	26.00	26.46	25.99	26.10
5928	NYSE	GHM	Wed, Jun 20, 2018	26.11	26.45	26.01	26.34
5927	NYSE	GHM	Tue, Jun 19, 2018	25.67	26.31	25.12	26.10
5926	NYSE	GHM	Mon, Jun 18, 2018	25.31	25.87	25.28	25.85
5925	NYSE	GHM	Fri, Jun 15, 2018	25.10	25.58	24.88	25.50
5924	NYSE	GHM	Thu, Jun 14, 2018	25.37	25.66	24.90	25.10
5923	NYSE	GHM	Wed, Jun 13, 2018	25.16	25.48	25.13	25.39
5922	NYSE	GHM	Tue, Jun 12, 2018	25.62	25.72	24.96	25.11
5921	NYSE	GHM	Mon, Jun 11, 2018	25.67	26.04	25.42	25.54
5920	NYSE	GHM	Fri, Jun 8, 2018	25.84	26.30	25.69	25.70
5919	NYSE	GHM	Thu, Jun 7, 2018	26.49	26.82	25.79	25.79
5918	NYSE	GHM	Wed, Jun 6, 2018	25.89	26.70	25.89	26.46
5917	NYSE	GHM	Tue, Jun 5, 2018	25.94	26.06	25.74	25.84
5916	NYSE	GHM	Mon, Jun 4, 2018	26.60	26.81	25.52	25.95
5915	NYSE	GHM	Fri, Jun 1, 2018	25.64	26.82	25.49	26.50
5914	NYSE	GHM	Thu, May 31, 2018	27.50	27.50	25.41	25.51
5913	NYSE	GHM	Wed, May 30, 2018	25.72	26.44	25.71	26.19
5912	NYSE	GHM	Tue, May 29, 2018	25.06	25.75	24.98	25.63
5911	NYSE	GHM	Fri, May 25, 2018	25.13	25.59	25.02	25.20
5910	NYSE	GHM	Thu, May 24, 2018	24.89	25.23	24.89	25.06
5909	NYSE	GHM	Wed, May 23, 2018	25.05	25.24	24.92	24.92
5908	NYSE	GHM	Tue, May 22, 2018	25.40	25.50	25.03	25.18
5907	NYSE	GHM	Mon, May 21, 2018	25.01	25.54	25.01	25.41
5906	NYSE	GHM	Fri, May 18, 2018	24.76	25.19	24.75	24.91
5905	NYSE	GHM	Thu, May 17, 2018	24.50	24.80	24.30	24.67
5904	NYSE	GHM	Wed, May 16, 2018	24.12	24.66	24.12	24.39
5903	NYSE	GHM	Tue, May 15, 2018	23.89	24.24	23.89	24.12
5902	NYSE	GHM	Mon, May 14, 2018	23.52	24.13	23.52	23.89
5901	NYSE	GHM	Fri, May 11, 2018	23.88	23.88	23.41	23.55
5900	NYSE	GHM	Thu, May 10, 2018	24.02	24.18	23.80	23.86
5899	NYSE	GHM	Wed, May 9, 2018	23.92	24.23	23.81	23.96
5898	NYSE	GHM	Tue, May 8, 2018	23.74	23.99	23.45	23.96
5897	NYSE	GHM	Mon, May 7, 2018	23.10	23.94	23.10	23.68
5896	NYSE	GHM	Fri, May 4, 2018	22.45	23.09	22.45	23.06
5895	NYSE	GHM	Thu, May 3, 2018	22.42	22.60	21.89	22.56
5894	NYSE	GHM	Wed, May 2, 2018	22.01	22.62	22.01	22.50
5893	NYSE	GHM	Tue, May 1, 2018	21.54	22.08	21.00	22.03
5892	NYSE	GHM	Mon, Apr 30, 2018	21.93	21.93	21.47	21.58
5891	NYSE	GHM	Fri, Apr 27, 2018	21.93	22.45	21.48	21.95
5890	NYSE	GHM	Thu, Apr 26, 2018	22.03	22.10	21.61	21.96
5889	NYSE	GHM	Wed, Apr 25, 2018	21.86	22.19	21.59	22.03
5888	NYSE	GHM	Tue, Apr 24, 2018	21.46	22.02	21.33	21.95
5887	NYSE	GHM	Mon, Apr 23, 2018	21.42	21.74	21.17	21.40
5886	NYSE	GHM	Fri, Apr 20, 2018	21.34	21.77	21.26	21.59
5885	NYSE	GHM	Thu, Apr 19, 2018	21.52	21.91	21.46	21.85
5884	NYSE	GHM	Wed, Apr 18, 2018	21.84	21.84	21.31	21.53
5883	NYSE	GHM	Tue, Apr 17, 2018	21.95	21.95	21.58	21.75
5882	NYSE	GHM	Mon, Apr 16, 2018	21.90	22.07	20.87	21.48
5881	NYSE	GHM	Fri, Apr 13, 2018	21.69	21.69	21.33	21.48
5880	NYSE	GHM	Thu, Apr 12, 2018	21.67	21.87	21.24	21.50
5879	NYSE	GHM	Wed, Apr 11, 2018	21.64	21.74	21.38	21.58
5878	NYSE	GHM	Tue, Apr 10, 2018	21.95	22.21	21.61	21.65
5877	NYSE	GHM	Mon, Apr 9, 2018	21.81	22.10	21.58	21.69
5876	NYSE	GHM	Fri, Apr 6, 2018	21.19	21.72	20.89	21.62
5875	NYSE	GHM	Thu, Apr 5, 2018	21.20	21.98	21.10	21.29
5874	NYSE	GHM	Wed, Apr 4, 2018	20.79	21.15	20.75	21.00
5873	NYSE	GHM	Tue, Apr 3, 2018	21.49	21.49	20.88	20.98
5872	NYSE	GHM	Mon, Apr 2, 2018	21.35	21.70	20.88	21.36
5871	NYSE	GHM	Thu, Mar 29, 2018	21.13	21.90	21.13	21.42
5870	NYSE	GHM	Wed, Mar 28, 2018	21.11	21.22	20.86	21.11
5869	NYSE	GHM	Tue, Mar 27, 2018	21.00	21.28	20.77	21.00
5868	NYSE	GHM	Mon, Mar 26, 2018	21.50	21.50	20.69	21.28
5867	NYSE	GHM	Fri, Mar 23, 2018	21.72	21.72	21.01	21.08
5866	NYSE	GHM	Thu, Mar 22, 2018	21.95	22.00	21.57	21.71
5865	NYSE	GHM	Wed, Mar 21, 2018	21.51	22.00	21.50	21.86
5864	NYSE	GHM	Tue, Mar 20, 2018	21.92	22.30	21.37	21.50
5863	NYSE	GHM	Mon, Mar 19, 2018	21.76	21.96	21.37	21.96
5862	NYSE	GHM	Fri, Mar 16, 2018	21.48	21.97	21.48	21.77
5861	NYSE	GHM	Thu, Mar 15, 2018	21.80	21.80	21.25	21.47
5860	NYSE	GHM	Wed, Mar 14, 2018	21.72	21.79	21.33	21.72
5859	NYSE	GHM	Tue, Mar 13, 2018	21.80	22.11	21.16	21.64
5858	NYSE	GHM	Mon, Mar 12, 2018	21.61	21.73	21.20	21.72
5857	NYSE	GHM	Fri, Mar 9, 2018	21.15	21.73	20.70	21.65
5856	NYSE	GHM	Thu, Mar 8, 2018	21.33	21.45	20.86	21.01
5855	NYSE	GHM	Wed, Mar 7, 2018	20.79	21.40	20.72	21.28
5854	NYSE	GHM	Tue, Mar 6, 2018	20.56	20.93	20.30	20.83
5853	NYSE	GHM	Mon, Mar 5, 2018	19.90	20.62	19.90	20.56
5852	NYSE	GHM	Fri, Mar 2, 2018	19.80	20.13	19.76	19.93
5851	NYSE	GHM	Thu, Mar 1, 2018	20.15	20.68	19.89	20.10
5850	NYSE	GHM	Wed, Feb 28, 2018	20.91	21.37	20.20	20.21
5849	NYSE	GHM	Tue, Feb 27, 2018	20.71	21.00	20.62	20.84
5848	NYSE	GHM	Mon, Feb 26, 2018	20.83	20.98	20.66	20.71
5847	NYSE	GHM	Fri, Feb 23, 2018	20.78	20.91	20.57	20.75
5846	NYSE	GHM	Thu, Feb 22, 2018	20.93	21.11	20.65	20.66
5845	NYSE	GHM	Wed, Feb 21, 2018	20.72	21.61	20.72	20.91
5844	NYSE	GHM	Tue, Feb 20, 2018	21.05	21.34	20.71	20.81
5843	NYSE	GHM	Fri, Feb 16, 2018	20.80	21.35	20.80	21.26
5842	NYSE	GHM	Thu, Feb 15, 2018	20.81	20.99	20.39	20.81
5841	NYSE	GHM	Wed, Feb 14, 2018	20.33	20.52	20.13	20.43
5840	NYSE	GHM	Tue, Feb 13, 2018	20.93	21.03	20.40	20.50
5839	NYSE	GHM	Mon, Feb 12, 2018	21.37	21.50	20.69	21.11
5838	NYSE	GHM	Fri, Feb 9, 2018	20.95	21.62	20.44	21.20
5837	NYSE	GHM	Thu, Feb 8, 2018	20.76	21.24	20.58	20.76
5836	NYSE	GHM	Wed, Feb 7, 2018	21.37	21.56	21.00	21.09
5835	NYSE	GHM	Tue, Feb 6, 2018	21.59	22.01	21.32	21.51
5834	NYSE	GHM	Mon, Feb 5, 2018	22.50	22.73	22.23	22.30
5833	NYSE	GHM	Fri, Feb 2, 2018	22.74	22.99	22.39	22.66
5832	NYSE	GHM	Thu, Feb 1, 2018	21.40	23.25	21.40	22.97
5831	NYSE	GHM	Wed, Jan 31, 2018	21.65	21.74	21.12	21.40
5830	NYSE	GHM	Tue, Jan 30, 2018	21.41	21.69	21.25	21.44
5829	NYSE	GHM	Mon, Jan 29, 2018	21.57	21.78	21.31	21.54
5828	NYSE	GHM	Fri, Jan 26, 2018	21.61	21.78	21.25	21.67
5827	NYSE	GHM	Thu, Jan 25, 2018	21.80	21.86	21.64	21.78
5826	NYSE	GHM	Wed, Jan 24, 2018	22.28	22.28	21.65	21.76
5825	NYSE	GHM	Tue, Jan 23, 2018	22.33	22.33	21.54	21.95
5824	NYSE	GHM	Mon, Jan 22, 2018	21.98	22.26	21.98	22.11
5823	NYSE	GHM	Fri, Jan 19, 2018	22.40	22.60	22.26	22.26
5822	NYSE	GHM	Thu, Jan 18, 2018	22.55	22.75	22.20	22.42
5821	NYSE	GHM	Wed, Jan 17, 2018	22.51	22.80	22.16	22.62
5820	NYSE	GHM	Tue, Jan 16, 2018	22.76	22.83	22.01	22.31
5819	NYSE	GHM	Fri, Jan 12, 2018	22.60	22.77	22.11	22.53
5818	NYSE	GHM	Thu, Jan 11, 2018	21.71	22.78	21.61	22.59
5817	NYSE	GHM	Wed, Jan 10, 2018	21.31	21.84	21.20	21.52
5816	NYSE	GHM	Tue, Jan 9, 2018	22.10	22.34	21.45	21.53
5815	NYSE	GHM	Mon, Jan 8, 2018	21.52	22.57	21.14	22.04
5814	NYSE	GHM	Fri, Jan 5, 2018	21.47	21.69	21.13	21.66
5813	NYSE	GHM	Thu, Jan 4, 2018	21.55	21.69	21.09	21.32
5812	NYSE	GHM	Wed, Jan 3, 2018	21.30	21.66	21.20	21.37
5811	NYSE	GHM	Tue, Jan 2, 2018	21.07	21.67	21.07	21.42
5810	NYSE	GHM	Fri, Dec 29, 2017	21.44	21.48	20.90	20.93
5809	NYSE	GHM	Thu, Dec 28, 2017	20.86	21.89	20.68	21.82
5808	NYSE	GHM	Wed, Dec 27, 2017	21.66	21.78	20.75	20.81
5807	NYSE	GHM	Tue, Dec 26, 2017	20.84	21.88	20.84	21.74
5806	NYSE	GHM	Fri, Dec 22, 2017	21.33	21.41	20.72	21.10
5805	NYSE	GHM	Thu, Dec 21, 2017	21.25	21.39	21.05	21.34
5804	NYSE	GHM	Wed, Dec 20, 2017	21.75	22.00	21.15	21.20
5803	NYSE	GHM	Tue, Dec 19, 2017	21.68	22.53	21.11	21.60
5802	NYSE	GHM	Mon, Dec 18, 2017	21.72	22.00	21.36	21.57
5801	NYSE	GHM	Fri, Dec 15, 2017	20.32	21.73	20.32	21.56
5800	NYSE	GHM	Thu, Dec 14, 2017	20.42	20.78	20.04	20.25
5799	NYSE	GHM	Wed, Dec 13, 2017	20.26	20.55	19.92	20.39
5798	NYSE	GHM	Tue, Dec 12, 2017	19.60	20.58	19.60	20.09
5797	NYSE	GHM	Mon, Dec 11, 2017	19.75	20.34	19.42	19.46
5796	NYSE	GHM	Fri, Dec 8, 2017	18.83	19.99	18.70	19.71
5795	NYSE	GHM	Thu, Dec 7, 2017	18.93	19.29	18.66	18.67
5794	NYSE	GHM	Wed, Dec 6, 2017	19.08	19.10	18.64	18.67
5793	NYSE	GHM	Tue, Dec 5, 2017	18.97	19.11	18.77	18.79
5792	NYSE	GHM	Mon, Dec 4, 2017	19.70	19.88	19.19	19.26
5791	NYSE	GHM	Fri, Dec 1, 2017	19.84	19.84	19.20	19.40
5790	NYSE	GHM	Thu, Nov 30, 2017	20.12	20.18	19.68	19.84
5789	NYSE	GHM	Wed, Nov 29, 2017	20.66	20.66	19.44	20.02
5788	NYSE	GHM	Tue, Nov 28, 2017	20.35	20.63	19.89	20.58
5787	NYSE	GHM	Mon, Nov 27, 2017	19.65	20.50	19.65	20.38
5786	NYSE	GHM	Fri, Nov 24, 2017	19.83	19.87	19.41	19.67
5785	NYSE	GHM	Wed, Nov 22, 2017	19.46	20.25	19.46	19.68
5784	NYSE	GHM	Tue, Nov 21, 2017	19.33	20.00	19.21	19.46
5783	NYSE	GHM	Mon, Nov 20, 2017	18.91	19.24	18.50	19.21
5782	NYSE	GHM	Fri, Nov 17, 2017	18.67	19.21	18.59	18.86
5781	NYSE	GHM	Thu, Nov 16, 2017	18.00	19.13	18.00	18.84
5780	NYSE	GHM	Wed, Nov 15, 2017	18.17	18.23	17.97	18.04
5779	NYSE	GHM	Tue, Nov 14, 2017	18.24	18.46	18.05	18.20
5778	NYSE	GHM	Mon, Nov 13, 2017	18.29	18.50	18.01	18.36
5777	NYSE	GHM	Fri, Nov 10, 2017	18.49	18.54	18.14	18.20
5776	NYSE	GHM	Thu, Nov 9, 2017	18.17	18.49	18.04	18.32
5775	NYSE	GHM	Wed, Nov 8, 2017	18.56	18.56	18.21	18.39
5774	NYSE	GHM	Tue, Nov 7, 2017	19.10	19.10	18.46	18.74
5773	NYSE	GHM	Mon, Nov 6, 2017	18.96	19.13	18.64	19.07
5772	NYSE	GHM	Fri, Nov 3, 2017	19.08	19.19	18.73	18.82
5771	NYSE	GHM	Thu, Nov 2, 2017	18.71	19.20	18.25	19.04
5770	NYSE	GHM	Wed, Nov 1, 2017	19.39	19.44	18.43	18.66
5769	NYSE	GHM	Tue, Oct 31, 2017	19.36	19.72	18.96	19.27
5768	NYSE	GHM	Mon, Oct 30, 2017	19.55	19.55	18.85	19.42
5767	NYSE	GHM	Fri, Oct 27, 2017	19.96	19.96	19.31	19.55
5766	NYSE	GHM	Thu, Oct 26, 2017	20.22	20.22	19.48	19.58
5765	NYSE	GHM	Wed, Oct 25, 2017	18.93	20.16	18.63	19.90
5764	NYSE	GHM	Tue, Oct 24, 2017	21.60	21.90	21.45	21.85
5763	NYSE	GHM	Mon, Oct 23, 2017	21.61	21.69	21.23	21.44
5762	NYSE	GHM	Fri, Oct 20, 2017	21.45	21.68	21.45	21.58
5761	NYSE	GHM	Thu, Oct 19, 2017	21.28	21.47	21.14	21.26
5760	NYSE	GHM	Wed, Oct 18, 2017	21.39	21.53	21.20	21.39
5759	NYSE	GHM	Tue, Oct 17, 2017	22.00	22.15	21.37	21.42
5758	NYSE	GHM	Mon, Oct 16, 2017	21.85	21.97	21.60	21.92
5757	NYSE	GHM	Fri, Oct 13, 2017	21.96	22.09	21.60	21.64
5756	NYSE	GHM	Thu, Oct 12, 2017	21.77	22.21	21.71	21.92
5755	NYSE	GHM	Wed, Oct 11, 2017	22.29	22.38	21.99	22.08
5754	NYSE	GHM	Tue, Oct 10, 2017	21.95	22.32	21.65	22.28
5753	NYSE	GHM	Mon, Oct 9, 2017	21.59	21.90	21.47	21.77
5752	NYSE	GHM	Fri, Oct 6, 2017	21.51	21.63	21.16	21.62
5751	NYSE	GHM	Thu, Oct 5, 2017	21.57	21.57	21.26	21.47
5750	NYSE	GHM	Wed, Oct 4, 2017	21.43	21.63	21.30	21.45
5749	NYSE	GHM	Tue, Oct 3, 2017	21.74	21.74	21.17	21.41
5748	NYSE	GHM	Mon, Oct 2, 2017	20.89	21.70	20.73	21.68
5747	NYSE	GHM	Fri, Sep 29, 2017	20.89	21.25	20.80	20.83
5746	NYSE	GHM	Thu, Sep 28, 2017	20.25	21.00	20.11	20.98
5745	NYSE	GHM	Wed, Sep 27, 2017	20.25	20.46	20.10	20.36
5744	NYSE	GHM	Tue, Sep 26, 2017	20.17	20.36	20.04	20.08
5743	NYSE	GHM	Mon, Sep 25, 2017	20.28	20.55	20.06	20.17
5742	NYSE	GHM	Fri, Sep 22, 2017	20.51	20.51	20.28	20.40
5741	NYSE	GHM	Thu, Sep 21, 2017	20.73	20.90	20.42	20.48
5740	NYSE	GHM	Wed, Sep 20, 2017	20.69	20.91	20.59	20.72
5739	NYSE	GHM	Tue, Sep 19, 2017	20.60	20.72	20.31	20.65
5738	NYSE	GHM	Mon, Sep 18, 2017	19.79	20.65	19.70	20.56
5737	NYSE	GHM	Fri, Sep 15, 2017	19.75	19.98	19.62	19.84
5736	NYSE	GHM	Thu, Sep 14, 2017	19.67	19.82	19.63	19.71
5735	NYSE	GHM	Wed, Sep 13, 2017	20.07	20.08	19.67	19.70
5734	NYSE	GHM	Tue, Sep 12, 2017	20.37	20.37	20.05	20.11
5733	NYSE	GHM	Mon, Sep 11, 2017	20.39	20.52	20.15	20.33
5732	NYSE	GHM	Fri, Sep 8, 2017	19.98	20.33	19.84	20.26
5731	NYSE	GHM	Thu, Sep 7, 2017	20.17	20.25	19.84	20.05
5730	NYSE	GHM	Wed, Sep 6, 2017	20.24	20.32	20.03	20.14
5729	NYSE	GHM	Tue, Sep 5, 2017	20.10	20.33	19.80	20.16
5728	NYSE	GHM	Fri, Sep 1, 2017	20.06	20.14	19.77	19.98
5727	NYSE	GHM	Thu, Aug 31, 2017	20.30	20.45	19.91	20.03
5726	NYSE	GHM	Wed, Aug 30, 2017	19.64	20.24	19.64	20.19
5725	NYSE	GHM	Tue, Aug 29, 2017	19.29	19.78	18.95	19.76
5724	NYSE	GHM	Mon, Aug 28, 2017	19.32	19.58	19.17	19.39
5723	NYSE	GHM	Fri, Aug 25, 2017	19.02	19.52	18.91	19.25
5722	NYSE	GHM	Thu, Aug 24, 2017	19.08	19.09	18.90	18.96
5721	NYSE	GHM	Wed, Aug 23, 2017	19.31	19.60	18.78	18.99
5720	NYSE	GHM	Tue, Aug 22, 2017	19.25	19.62	19.02	19.46
5719	NYSE	GHM	Mon, Aug 21, 2017	19.40	19.40	19.03	19.07
5718	NYSE	GHM	Fri, Aug 18, 2017	19.15	19.63	19.15	19.40
5717	NYSE	GHM	Thu, Aug 17, 2017	19.57	19.70	19.20	19.31
5716	NYSE	GHM	Wed, Aug 16, 2017	19.58	19.65	19.31	19.57
5715	NYSE	GHM	Tue, Aug 15, 2017	19.60	19.79	19.37	19.41
5714	NYSE	GHM	Mon, Aug 14, 2017	19.48	19.85	19.48	19.58
5713	NYSE	GHM	Fri, Aug 11, 2017	19.09	19.61	18.92	19.39
5712	NYSE	GHM	Thu, Aug 10, 2017	19.46	19.97	19.39	19.43
5711	NYSE	GHM	Wed, Aug 9, 2017	19.40	19.71	19.28	19.56
5710	NYSE	GHM	Tue, Aug 8, 2017	19.49	19.76	19.49	19.50
5709	NYSE	GHM	Mon, Aug 7, 2017	20.10	20.14	19.51	19.53
5708	NYSE	GHM	Fri, Aug 4, 2017	20.32	20.44	19.91	20.15
5707	NYSE	GHM	Thu, Aug 3, 2017	20.31	20.49	19.70	20.16
5706	NYSE	GHM	Wed, Aug 2, 2017	19.66	20.85	19.58	20.13
5705	NYSE	GHM	Tue, Aug 1, 2017	19.90	19.91	19.51	19.64
5704	NYSE	GHM	Mon, Jul 31, 2017	19.81	20.13	19.53	20.01
5703	NYSE	GHM	Fri, Jul 28, 2017	19.82	19.82	19.65	19.77
5702	NYSE	GHM	Thu, Jul 27, 2017	20.03	20.10	19.71	19.85
5701	NYSE	GHM	Wed, Jul 26, 2017	20.05	20.15	19.97	20.04
5700	NYSE	GHM	Tue, Jul 25, 2017	20.35	20.44	20.00	20.18
5699	NYSE	GHM	Mon, Jul 24, 2017	19.92	20.36	19.70	20.35
5698	NYSE	GHM	Fri, Jul 21, 2017	20.40	20.40	19.90	19.96
5697	NYSE	GHM	Thu, Jul 20, 2017	20.22	20.34	20.10	20.18
5696	NYSE	GHM	Wed, Jul 19, 2017	19.91	20.43	19.81	20.21
5695	NYSE	GHM	Tue, Jul 18, 2017	19.78	20.00	19.61	19.88
5694	NYSE	GHM	Mon, Jul 17, 2017	20.20	20.20	19.80	19.82
5693	NYSE	GHM	Fri, Jul 14, 2017	20.09	20.29	19.87	20.00
5692	NYSE	GHM	Thu, Jul 13, 2017	20.13	20.19	19.90	20.07
5691	NYSE	GHM	Wed, Jul 12, 2017	20.09	20.39	20.03	20.14
5690	NYSE	GHM	Tue, Jul 11, 2017	20.43	20.43	19.66	20.12
5689	NYSE	GHM	Mon, Jul 10, 2017	20.00	20.50	19.82	20.08
5688	NYSE	GHM	Fri, Jul 7, 2017	19.83	20.13	19.59	20.00
5687	NYSE	GHM	Thu, Jul 6, 2017	19.63	20.17	19.52	19.77
5686	NYSE	GHM	Wed, Jul 5, 2017	19.96	20.00	19.46	19.74
5685	NYSE	GHM	Mon, Jul 3, 2017	19.89	20.20	19.62	20.03
5684	NYSE	GHM	Fri, Jun 30, 2017	20.07	20.15	19.47	19.66
5683	NYSE	GHM	Thu, Jun 29, 2017	20.16	20.34	19.79	20.08
5682	NYSE	GHM	Wed, Jun 28, 2017	20.30	20.36	19.51	20.03
5681	NYSE	GHM	Tue, Jun 27, 2017	20.00	20.24	19.65	20.02
5680	NYSE	GHM	Mon, Jun 26, 2017	19.94	20.08	19.31	20.00
5679	NYSE	GHM	Fri, Jun 23, 2017	20.00	20.40	19.54	19.97
5678	NYSE	GHM	Thu, Jun 22, 2017	19.93	20.26	19.70	20.03
5677	NYSE	GHM	Wed, Jun 21, 2017	20.03	20.34	19.64	20.00
5676	NYSE	GHM	Tue, Jun 20, 2017	19.95	20.17	19.95	20.00
5675	NYSE	GHM	Mon, Jun 19, 2017	20.22	20.42	20.00	20.12
5674	NYSE	GHM	Fri, Jun 16, 2017	20.04	20.49	19.93	20.12
5673	NYSE	GHM	Thu, Jun 15, 2017	19.90	20.52	19.90	20.36
5672	NYSE	GHM	Wed, Jun 14, 2017	20.44	20.53	19.86	20.12
5671	NYSE	GHM	Tue, Jun 13, 2017	20.63	20.63	20.15	20.42
5670	NYSE	GHM	Mon, Jun 12, 2017	20.62	20.94	20.09	20.64
5669	NYSE	GHM	Fri, Jun 9, 2017	20.09	20.71	20.08	20.64
5668	NYSE	GHM	Thu, Jun 8, 2017	19.68	20.38	19.31	20.00
5667	NYSE	GHM	Wed, Jun 7, 2017	19.99	20.29	19.63	19.67
5666	NYSE	GHM	Tue, Jun 6, 2017	19.58	20.30	19.58	20.19
5665	NYSE	GHM	Mon, Jun 5, 2017	20.77	20.78	19.50	19.71
5664	NYSE	GHM	Fri, Jun 2, 2017	20.07	21.00	20.07	20.79
5663	NYSE	GHM	Thu, Jun 1, 2017	21.24	21.91	19.99	19.99
5662	NYSE	GHM	Wed, May 31, 2017	21.24	21.28	20.77	20.93
5661	NYSE	GHM	Tue, May 30, 2017	21.52	21.52	21.11	21.16
5660	NYSE	GHM	Fri, May 26, 2017	21.98	21.98	21.20	21.63
5659	NYSE	GHM	Thu, May 25, 2017	21.91	22.10	21.16	21.51
5658	NYSE	GHM	Wed, May 24, 2017	22.19	22.68	21.68	21.85
5657	NYSE	GHM	Tue, May 23, 2017	22.13	22.38	21.80	22.13
5656	NYSE	GHM	Mon, May 22, 2017	22.44	22.44	21.76	22.04
5655	NYSE	GHM	Fri, May 19, 2017	22.19	22.29	21.93	21.99
5654	NYSE	GHM	Thu, May 18, 2017	21.08	22.43	21.04	22.19
5653	NYSE	GHM	Wed, May 17, 2017	21.61	21.84	21.30	21.63
5652	NYSE	GHM	Tue, May 16, 2017	21.75	22.30	21.75	22.01
5651	NYSE	GHM	Mon, May 15, 2017	22.59	22.76	22.25	22.26
5650	NYSE	GHM	Fri, May 12, 2017	23.00	23.39	22.36	22.36
5649	NYSE	GHM	Thu, May 11, 2017	23.67	23.67	22.94	23.06
5648	NYSE	GHM	Wed, May 10, 2017	23.41	24.03	23.22	23.71
5647	NYSE	GHM	Tue, May 9, 2017	22.60	23.63	22.36	23.47
5646	NYSE	GHM	Mon, May 8, 2017	21.68	22.64	21.68	22.63
5645	NYSE	GHM	Fri, May 5, 2017	21.55	21.72	21.30	21.68
5644	NYSE	GHM	Thu, May 4, 2017	21.55	21.65	21.39	21.54
5643	NYSE	GHM	Wed, May 3, 2017	21.68	21.87	21.41	21.56
5642	NYSE	GHM	Tue, May 2, 2017	22.21	22.42	21.74	21.83
5641	NYSE	GHM	Mon, May 1, 2017	22.12	22.59	21.95	22.19
5640	NYSE	GHM	Fri, Apr 28, 2017	22.54	22.54	22.02	22.07
5639	NYSE	GHM	Thu, Apr 27, 2017	22.99	23.00	22.44	22.52
5638	NYSE	GHM	Wed, Apr 26, 2017	22.92	23.25	22.83	22.95
5637	NYSE	GHM	Tue, Apr 25, 2017	22.60	23.28	22.59	22.88
5636	NYSE	GHM	Mon, Apr 24, 2017	22.61	22.65	22.04	22.40
5635	NYSE	GHM	Fri, Apr 21, 2017	22.32	22.36	22.15	22.19
5634	NYSE	GHM	Thu, Apr 20, 2017	21.75	22.34	21.75	22.31
5633	NYSE	GHM	Wed, Apr 19, 2017	22.01	22.01	21.29	21.71
5632	NYSE	GHM	Tue, Apr 18, 2017	21.58	21.90	21.45	21.65
5631	NYSE	GHM	Mon, Apr 17, 2017	21.41	21.81	21.26	21.66
5630	NYSE	GHM	Thu, Apr 13, 2017	21.11	21.56	21.11	21.35
5629	NYSE	GHM	Wed, Apr 12, 2017	21.92	21.92	20.65	21.25
5628	NYSE	GHM	Tue, Apr 11, 2017	21.84	22.34	21.79	21.99
5627	NYSE	GHM	Mon, Apr 10, 2017	22.01	22.25	21.90	21.92
5626	NYSE	GHM	Fri, Apr 7, 2017	21.82	22.24	21.61	22.02
5625	NYSE	GHM	Thu, Apr 6, 2017	21.68	21.87	21.37	21.80
5624	NYSE	GHM	Wed, Apr 5, 2017	22.07	22.17	21.46	21.54
5623	NYSE	GHM	Tue, Apr 4, 2017	21.44	22.50	21.44	21.90
5622	NYSE	GHM	Mon, Apr 3, 2017	23.03	23.10	22.15	22.24
5621	NYSE	GHM	Fri, Mar 31, 2017	23.32	23.32	22.95	23.00
5620	NYSE	GHM	Thu, Mar 30, 2017	23.19	23.63	23.15	23.32
5619	NYSE	GHM	Wed, Mar 29, 2017	23.14	23.33	23.04	23.21
5618	NYSE	GHM	Tue, Mar 28, 2017	22.99	23.50	22.99	23.27
5617	NYSE	GHM	Mon, Mar 27, 2017	23.10	23.23	22.83	23.16
5616	NYSE	GHM	Fri, Mar 24, 2017	23.05	23.25	22.85	23.00
5615	NYSE	GHM	Thu, Mar 23, 2017	22.80	23.18	22.80	22.91
5614	NYSE	GHM	Wed, Mar 22, 2017	22.80	22.94	22.66	22.83
5613	NYSE	GHM	Tue, Mar 21, 2017	23.11	23.18	22.71	22.81
5612	NYSE	GHM	Mon, Mar 20, 2017	22.93	23.31	22.85	23.01
5611	NYSE	GHM	Fri, Mar 17, 2017	22.77	23.30	22.70	23.06
5610	NYSE	GHM	Thu, Mar 16, 2017	22.71	23.15	22.53	22.78
5609	NYSE	GHM	Wed, Mar 15, 2017	22.45	22.74	22.25	22.66
5608	NYSE	GHM	Tue, Mar 14, 2017	22.25	22.50	22.10	22.38
5607	NYSE	GHM	Mon, Mar 13, 2017	22.75	23.08	22.75	22.77
5606	NYSE	GHM	Fri, Mar 10, 2017	22.84	22.89	22.60	22.73
5605	NYSE	GHM	Thu, Mar 9, 2017	22.87	22.95	22.48	22.67
5604	NYSE	GHM	Wed, Mar 8, 2017	23.12	23.12	22.77	22.80
5603	NYSE	GHM	Tue, Mar 7, 2017	22.90	23.10	22.90	22.96
5602	NYSE	GHM	Mon, Mar 6, 2017	22.90	23.18	22.90	22.98
5601	NYSE	GHM	Fri, Mar 3, 2017	23.00	23.19	22.74	23.00
5600	NYSE	GHM	Thu, Mar 2, 2017	22.83	23.29	22.41	23.06
5599	NYSE	GHM	Wed, Mar 1, 2017	22.37	23.03	22.20	22.96
5598	NYSE	GHM	Tue, Feb 28, 2017	22.50	22.55	21.93	21.93
5597	NYSE	GHM	Mon, Feb 27, 2017	22.16	22.60	21.99	22.53
5596	NYSE	GHM	Fri, Feb 24, 2017	22.12	22.39	21.60	21.91
5595	NYSE	GHM	Thu, Feb 23, 2017	22.89	23.00	22.20	22.27
5594	NYSE	GHM	Wed, Feb 22, 2017	22.56	23.30	22.56	22.88
5593	NYSE	GHM	Tue, Feb 21, 2017	23.05	23.07	22.71	22.87
5592	NYSE	GHM	Fri, Feb 17, 2017	22.99	23.03	22.50	22.99
5591	NYSE	GHM	Thu, Feb 16, 2017	23.00	23.30	22.80	22.87
5590	NYSE	GHM	Wed, Feb 15, 2017	23.61	23.61	23.00	23.14
5589	NYSE	GHM	Tue, Feb 14, 2017	24.20	24.34	23.55	23.69
5588	NYSE	GHM	Mon, Feb 13, 2017	23.64	24.04	23.33	23.87
5587	NYSE	GHM	Fri, Feb 10, 2017	22.88	23.58	22.85	23.55
5586	NYSE	GHM	Thu, Feb 9, 2017	22.18	23.04	22.18	22.80
5585	NYSE	GHM	Wed, Feb 8, 2017	22.31	22.34	22.08	22.17
5584	NYSE	GHM	Tue, Feb 7, 2017	21.86	22.75	21.86	22.51
5583	NYSE	GHM	Mon, Feb 6, 2017	23.03	23.03	22.09	22.15
5582	NYSE	GHM	Fri, Feb 3, 2017	23.17	23.24	22.82	23.00
5581	NYSE	GHM	Thu, Feb 2, 2017	23.00	23.41	22.86	22.97
5580	NYSE	GHM	Wed, Feb 1, 2017	22.65	23.18	22.55	23.00
5579	NYSE	GHM	Tue, Jan 31, 2017	22.09	22.33	21.71	22.22
5578	NYSE	GHM	Mon, Jan 30, 2017	22.66	22.66	21.61	22.07
5577	NYSE	GHM	Fri, Jan 27, 2017	23.05	23.05	22.83	22.98
5576	NYSE	GHM	Thu, Jan 26, 2017	23.29	23.29	22.69	22.99
5575	NYSE	GHM	Wed, Jan 25, 2017	22.46	23.14	22.25	23.01
5574	NYSE	GHM	Tue, Jan 24, 2017	22.20	22.67	22.00	22.25
5573	NYSE	GHM	Mon, Jan 23, 2017	22.08	22.24	21.59	22.12
5572	NYSE	GHM	Fri, Jan 20, 2017	22.23	23.00	21.93	22.11
5571	NYSE	GHM	Thu, Jan 19, 2017	22.00	22.37	22.00	22.21
5570	NYSE	GHM	Wed, Jan 18, 2017	22.05	22.33	21.76	22.26
5569	NYSE	GHM	Tue, Jan 17, 2017	22.44	22.58	22.00	22.02
5568	NYSE	GHM	Fri, Jan 13, 2017	22.60	22.93	22.35	22.51
5567	NYSE	GHM	Thu, Jan 12, 2017	22.80	22.88	21.93	22.59
5566	NYSE	GHM	Wed, Jan 11, 2017	22.81	23.10	22.50	22.82
5565	NYSE	GHM	Tue, Jan 10, 2017	22.72	23.09	22.71	22.83
5564	NYSE	GHM	Mon, Jan 9, 2017	23.42	23.42	22.55	22.59
5563	NYSE	GHM	Fri, Jan 6, 2017	24.12	24.12	23.28	23.42
5562	NYSE	GHM	Thu, Jan 5, 2017	24.66	24.73	23.74	23.96
5561	NYSE	GHM	Wed, Jan 4, 2017	24.67	25.00	24.39	24.74
5560	NYSE	GHM	Tue, Jan 3, 2017	22.80	24.47	22.80	24.39
5559	NYSE	GHM	Fri, Dec 30, 2016	22.87	22.87	21.87	22.15
5558	NYSE	GHM	Thu, Dec 29, 2016	22.04	22.59	22.03	22.54
5557	NYSE	GHM	Wed, Dec 28, 2016	22.83	22.83	22.04	22.09
5556	NYSE	GHM	Tue, Dec 27, 2016	22.75	22.86	22.50	22.84
5555	NYSE	GHM	Fri, Dec 23, 2016	22.63	22.92	22.28	22.58
5554	NYSE	GHM	Thu, Dec 22, 2016	23.09	23.44	22.56	22.62
5553	NYSE	GHM	Wed, Dec 21, 2016	22.92	23.49	22.89	23.18
5552	NYSE	GHM	Tue, Dec 20, 2016	22.47	23.07	22.07	23.06
5551	NYSE	GHM	Mon, Dec 19, 2016	22.56	22.58	21.79	22.52
5550	NYSE	GHM	Fri, Dec 16, 2016	22.93	23.57	22.40	22.93
5549	NYSE	GHM	Thu, Dec 15, 2016	22.86	23.15	22.28	22.87
5548	NYSE	GHM	Wed, Dec 14, 2016	22.63	22.99	22.63	22.74
5547	NYSE	GHM	Tue, Dec 13, 2016	22.93	22.98	22.18	22.68
5546	NYSE	GHM	Mon, Dec 12, 2016	23.11	23.51	22.44	22.92
5545	NYSE	GHM	Fri, Dec 9, 2016	23.44	23.77	23.00	23.43
5544	NYSE	GHM	Thu, Dec 8, 2016	22.03	23.54	22.01	23.27
5543	NYSE	GHM	Wed, Dec 7, 2016	23.32	23.54	21.82	22.08
5542	NYSE	GHM	Tue, Dec 6, 2016	22.74	23.87	22.38	23.32
5541	NYSE	GHM	Mon, Dec 5, 2016	22.08	23.04	22.08	22.64
5540	NYSE	GHM	Fri, Dec 2, 2016	22.11	22.34	21.76	21.84
5539	NYSE	GHM	Thu, Dec 1, 2016	22.29	22.77	21.76	22.21
5538	NYSE	GHM	Wed, Nov 30, 2016	23.78	23.92	22.06	22.22
5537	NYSE	GHM	Tue, Nov 29, 2016	23.27	24.05	23.27	23.51
5536	NYSE	GHM	Mon, Nov 28, 2016	23.46	23.46	22.62	23.26
5535	NYSE	GHM	Fri, Nov 25, 2016	22.58	23.57	22.42	23.49
5534	NYSE	GHM	Wed, Nov 23, 2016	21.31	22.90	21.25	22.65
5533	NYSE	GHM	Tue, Nov 22, 2016	20.64	21.56	20.37	21.53
5532	NYSE	GHM	Mon, Nov 21, 2016	20.54	20.70	19.86	20.69
5531	NYSE	GHM	Fri, Nov 18, 2016	19.85	20.71	19.52	20.50
5530	NYSE	GHM	Thu, Nov 17, 2016	20.28	20.49	19.54	19.75
5529	NYSE	GHM	Wed, Nov 16, 2016	20.69	20.69	20.11	20.20
5528	NYSE	GHM	Tue, Nov 15, 2016	20.13	20.88	20.10	20.63
5527	NYSE	GHM	Mon, Nov 14, 2016	19.12	20.34	19.12	20.13
5526	NYSE	GHM	Fri, Nov 11, 2016	17.98	19.25	17.62	19.18
5525	NYSE	GHM	Thu, Nov 10, 2016	18.12	18.26	17.75	18.03
5524	NYSE	GHM	Wed, Nov 9, 2016	17.24	18.22	17.24	18.05
5523	NYSE	GHM	Tue, Nov 8, 2016	17.69	17.69	17.19	17.26
5522	NYSE	GHM	Mon, Nov 7, 2016	17.46	17.59	17.29	17.48
5521	NYSE	GHM	Fri, Nov 4, 2016	17.56	17.65	17.21	17.21
5520	NYSE	GHM	Thu, Nov 3, 2016	17.94	17.98	17.56	17.56
5519	NYSE	GHM	Wed, Nov 2, 2016	18.11	18.11	17.83	17.84
5518	NYSE	GHM	Tue, Nov 1, 2016	18.75	18.75	17.84	17.84
5517	NYSE	GHM	Mon, Oct 31, 2016	17.85	18.27	17.85	17.85
5516	NYSE	GHM	Fri, Oct 28, 2016	17.97	18.21	17.83	17.98
5515	NYSE	GHM	Thu, Oct 27, 2016	17.88	17.99	17.80	17.96
5514	NYSE	GHM	Wed, Oct 26, 2016	18.01	18.06	17.77	17.79
5513	NYSE	GHM	Tue, Oct 25, 2016	18.13	18.30	18.00	18.01
5512	NYSE	GHM	Mon, Oct 24, 2016	18.65	18.87	18.04	18.23
5511	NYSE	GHM	Fri, Oct 21, 2016	18.49	18.59	18.11	18.46
5510	NYSE	GHM	Thu, Oct 20, 2016	18.88	18.98	18.70	18.70
5509	NYSE	GHM	Wed, Oct 19, 2016	18.94	19.01	18.83	18.86
5508	NYSE	GHM	Tue, Oct 18, 2016	19.00	19.05	18.75	18.86
5507	NYSE	GHM	Mon, Oct 17, 2016	18.88	18.89	18.75	18.86
5506	NYSE	GHM	Fri, Oct 14, 2016	18.96	19.10	18.70	18.75
5505	NYSE	GHM	Thu, Oct 13, 2016	19.21	19.21	18.89	18.95
5504	NYSE	GHM	Wed, Oct 12, 2016	19.64	19.64	19.19	19.25
5503	NYSE	GHM	Tue, Oct 11, 2016	19.52	19.65	19.26	19.37
5502	NYSE	GHM	Mon, Oct 10, 2016	19.40	19.59	19.40	19.53
5501	NYSE	GHM	Fri, Oct 7, 2016	19.65	19.66	19.41	19.43
5500	NYSE	GHM	Thu, Oct 6, 2016	19.45	19.81	19.38	19.66
5499	NYSE	GHM	Wed, Oct 5, 2016	19.22	19.67	18.96	19.50
5498	NYSE	GHM	Tue, Oct 4, 2016	19.01	19.27	18.98	19.10
5497	NYSE	GHM	Mon, Oct 3, 2016	18.96	19.12	18.88	19.06
5496	NYSE	GHM	Fri, Sep 30, 2016	18.87	19.23	18.80	19.10
5495	NYSE	GHM	Thu, Sep 29, 2016	18.90	19.00	18.75	18.87
5494	NYSE	GHM	Wed, Sep 28, 2016	19.00	19.00	18.80	18.83
5493	NYSE	GHM	Tue, Sep 27, 2016	18.55	19.00	18.51	18.99
5492	NYSE	GHM	Mon, Sep 26, 2016	18.31	18.74	18.30	18.63
5491	NYSE	GHM	Fri, Sep 23, 2016	18.62	18.62	18.34	18.38
5490	NYSE	GHM	Thu, Sep 22, 2016	18.54	18.56	18.25	18.56
5489	NYSE	GHM	Wed, Sep 21, 2016	18.21	18.30	18.04	18.29
5488	NYSE	GHM	Tue, Sep 20, 2016	18.00	18.22	17.99	18.08
5487	NYSE	GHM	Mon, Sep 19, 2016	17.81	18.00	17.81	17.95
5486	NYSE	GHM	Fri, Sep 16, 2016	18.21	18.21	17.75	17.93
5485	NYSE	GHM	Thu, Sep 15, 2016	18.00	18.31	17.97	18.15
5484	NYSE	GHM	Wed, Sep 14, 2016	17.76	18.06	17.76	17.90
5483	NYSE	GHM	Tue, Sep 13, 2016	18.14	18.31	17.75	17.77
5482	NYSE	GHM	Mon, Sep 12, 2016	18.23	18.47	18.04	18.22
5481	NYSE	GHM	Fri, Sep 9, 2016	19.50	19.50	18.21	18.30
5480	NYSE	GHM	Thu, Sep 8, 2016	19.76	19.98	19.71	19.80
5479	NYSE	GHM	Wed, Sep 7, 2016	19.49	20.04	19.49	19.80
5478	NYSE	GHM	Tue, Sep 6, 2016	19.42	19.71	19.27	19.59
5477	NYSE	GHM	Fri, Sep 2, 2016	18.73	19.52	18.73	19.51
5476	NYSE	GHM	Thu, Sep 1, 2016	18.87	19.21	18.52	18.69
5475	NYSE	GHM	Wed, Aug 31, 2016	19.30	19.43	19.07	19.11
5474	NYSE	GHM	Tue, Aug 30, 2016	19.53	19.69	19.39	19.56
5473	NYSE	GHM	Mon, Aug 29, 2016	19.42	19.47	19.25	19.46
5472	NYSE	GHM	Fri, Aug 26, 2016	19.76	19.83	19.28	19.32
5471	NYSE	GHM	Thu, Aug 25, 2016	19.51	19.75	19.38	19.55
5470	NYSE	GHM	Wed, Aug 24, 2016	19.63	19.73	19.41	19.57
5469	NYSE	GHM	Tue, Aug 23, 2016	19.63	19.92	19.62	19.66
5468	NYSE	GHM	Mon, Aug 22, 2016	19.68	20.10	19.40	19.58
5467	NYSE	GHM	Fri, Aug 19, 2016	18.32	20.36	18.32	19.65
5466	NYSE	GHM	Thu, Aug 18, 2016	18.74	18.74	18.25	18.37
5465	NYSE	GHM	Wed, Aug 17, 2016	18.14	18.79	18.12	18.57
5464	NYSE	GHM	Tue, Aug 16, 2016	18.22	18.23	18.02	18.16
5463	NYSE	GHM	Mon, Aug 15, 2016	18.23	18.33	18.11	18.24
5462	NYSE	GHM	Fri, Aug 12, 2016	17.89	18.18	17.88	18.12
5461	NYSE	GHM	Thu, Aug 11, 2016	18.04	18.08	17.91	18.00
5460	NYSE	GHM	Wed, Aug 10, 2016	18.00	18.07	17.73	17.95
5459	NYSE	GHM	Tue, Aug 9, 2016	17.87	17.97	17.72	17.96
5458	NYSE	GHM	Mon, Aug 8, 2016	17.94	18.00	17.91	17.90
5457	NYSE	GHM	Fri, Aug 5, 2016	17.85	18.00	17.85	17.99
5456	NYSE	GHM	Thu, Aug 4, 2016	18.00	18.00	17.75	17.75
5455	NYSE	GHM	Wed, Aug 3, 2016	17.89	18.14	17.87	17.98
5454	NYSE	GHM	Tue, Aug 2, 2016	18.00	18.00	17.80	17.81
5453	NYSE	GHM	Mon, Aug 1, 2016	18.13	18.13	17.82	17.96
5452	NYSE	GHM	Fri, Jul 29, 2016	18.81	19.07	18.01	18.02
5451	NYSE	GHM	Thu, Jul 28, 2016	18.44	18.83	18.44	18.76
5450	NYSE	GHM	Wed, Jul 27, 2016	18.82	18.82	18.23	18.55
5449	NYSE	GHM	Tue, Jul 26, 2016	19.00	19.16	18.76	18.83
5448	NYSE	GHM	Mon, Jul 25, 2016	19.54	19.54	18.82	19.04
5447	NYSE	GHM	Fri, Jul 22, 2016	19.22	19.61	19.04	19.55
5446	NYSE	GHM	Thu, Jul 21, 2016	18.93	19.44	18.93	19.30
5445	NYSE	GHM	Wed, Jul 20, 2016	18.72	19.19	18.62	18.97
5444	NYSE	GHM	Tue, Jul 19, 2016	18.72	18.80	18.27	18.68
5443	NYSE	GHM	Mon, Jul 18, 2016	19.47	19.47	18.81	18.93
5442	NYSE	GHM	Fri, Jul 15, 2016	19.37	19.70	19.37	19.53
5441	NYSE	GHM	Thu, Jul 14, 2016	20.95	20.95	19.01	19.20
5440	NYSE	GHM	Wed, Jul 13, 2016	20.96	21.00	20.73	20.74
5439	NYSE	GHM	Tue, Jul 12, 2016	21.08	21.08	20.66	20.94
5438	NYSE	GHM	Mon, Jul 11, 2016	20.36	21.09	20.34	21.03
5437	NYSE	GHM	Fri, Jul 8, 2016	19.35	20.42	19.35	20.35
5436	NYSE	GHM	Thu, Jul 7, 2016	19.34	19.49	19.19	19.28
5435	NYSE	GHM	Wed, Jul 6, 2016	18.98	19.45	18.76	19.39
5434	NYSE	GHM	Tue, Jul 5, 2016	18.62	19.10	18.44	19.00
5433	NYSE	GHM	Fri, Jul 1, 2016	18.34	18.96	18.34	18.91
5432	NYSE	GHM	Thu, Jun 30, 2016	18.14	18.45	18.06	18.42
5431	NYSE	GHM	Wed, Jun 29, 2016	18.20	18.39	18.00	18.09
5430	NYSE	GHM	Tue, Jun 28, 2016	18.72	18.81	18.00	18.08
5429	NYSE	GHM	Mon, Jun 27, 2016	18.70	18.99	18.51	18.55
5428	NYSE	GHM	Fri, Jun 24, 2016	18.15	18.84	18.15	18.73
5427	NYSE	GHM	Thu, Jun 23, 2016	18.85	19.17	18.85	19.11
5426	NYSE	GHM	Wed, Jun 22, 2016	18.41	18.84	18.41	18.58
5425	NYSE	GHM	Tue, Jun 21, 2016	18.36	18.56	18.14	18.44
5424	NYSE	GHM	Mon, Jun 20, 2016	18.62	18.90	18.41	18.50
5423	NYSE	GHM	Fri, Jun 17, 2016	18.14	18.33	18.11	18.29
5422	NYSE	GHM	Thu, Jun 16, 2016	17.68	18.12	17.43	18.09
5421	NYSE	GHM	Wed, Jun 15, 2016	17.97	18.07	17.80	17.95
5420	NYSE	GHM	Tue, Jun 14, 2016	18.12	18.12	17.69	17.85
5419	NYSE	GHM	Mon, Jun 13, 2016	18.17	18.25	18.00	18.05
5418	NYSE	GHM	Fri, Jun 10, 2016	18.18	18.65	18.18	18.42
5417	NYSE	GHM	Thu, Jun 9, 2016	18.75	18.76	18.40	18.46
5416	NYSE	GHM	Wed, Jun 8, 2016	18.96	19.09	18.75	18.96
5415	NYSE	GHM	Tue, Jun 7, 2016	18.70	18.87	18.65	18.69
5414	NYSE	GHM	Mon, Jun 6, 2016	18.53	18.82	18.53	18.75
5413	NYSE	GHM	Fri, Jun 3, 2016	18.45	18.73	18.36	18.41
5412	NYSE	GHM	Thu, Jun 2, 2016	18.74	18.74	18.40	18.62
5411	NYSE	GHM	Wed, Jun 1, 2016	18.08	18.74	17.89	18.68
5410	NYSE	GHM	Tue, May 31, 2016	18.23	18.43	18.05	18.06
5409	NYSE	GHM	Fri, May 27, 2016	17.54	18.36	17.54	18.29
5408	NYSE	GHM	Thu, May 26, 2016	17.75	18.30	17.54	17.61
5407	NYSE	GHM	Wed, May 25, 2016	17.50	18.58	17.50	17.62
5406	NYSE	GHM	Tue, May 24, 2016	18.30	18.64	18.30	18.50
5405	NYSE	GHM	Mon, May 23, 2016	17.45	18.32	17.45	18.17
5404	NYSE	GHM	Fri, May 20, 2016	17.27	17.57	17.26	17.44
5403	NYSE	GHM	Thu, May 19, 2016	17.18	17.43	17.11	17.18
5402	NYSE	GHM	Wed, May 18, 2016	17.41	17.52	17.18	17.32
5401	NYSE	GHM	Tue, May 17, 2016	18.16	18.30	17.30	17.35
5400	NYSE	GHM	Mon, May 16, 2016	18.03	18.33	18.01	18.15
5399	NYSE	GHM	Fri, May 13, 2016	17.95	17.95	17.75	17.76
5398	NYSE	GHM	Thu, May 12, 2016	18.29	18.29	17.76	17.82
5397	NYSE	GHM	Wed, May 11, 2016	18.46	18.56	18.21	18.25
5396	NYSE	GHM	Tue, May 10, 2016	18.57	18.75	18.39	18.64
5395	NYSE	GHM	Mon, May 9, 2016	18.43	18.55	18.40	18.43
5394	NYSE	GHM	Fri, May 6, 2016	18.60	18.68	18.35	18.49
5393	NYSE	GHM	Thu, May 5, 2016	18.67	18.85	18.52	18.60
5392	NYSE	GHM	Wed, May 4, 2016	18.50	18.71	18.37	18.53
5391	NYSE	GHM	Tue, May 3, 2016	19.10	19.12	18.72	18.76
5390	NYSE	GHM	Mon, May 2, 2016	18.53	19.53	18.53	19.38
5389	NYSE	GHM	Fri, Apr 29, 2016	18.62	18.81	18.27	18.51
5388	NYSE	GHM	Thu, Apr 28, 2016	18.73	18.99	18.55	18.60
5387	NYSE	GHM	Wed, Apr 27, 2016	19.00	19.09	18.81	18.96
5386	NYSE	GHM	Tue, Apr 26, 2016	18.74	19.25	18.46	19.09
5385	NYSE	GHM	Mon, Apr 25, 2016	18.65	18.92	18.54	18.73
5384	NYSE	GHM	Fri, Apr 22, 2016	18.94	19.01	18.51	18.74
5383	NYSE	GHM	Thu, Apr 21, 2016	19.07	19.22	18.63	18.70
5382	NYSE	GHM	Wed, Apr 20, 2016	19.26	19.26	18.93	19.01
5381	NYSE	GHM	Tue, Apr 19, 2016	19.18	19.42	19.10	19.17
5380	NYSE	GHM	Mon, Apr 18, 2016	18.68	19.27	18.68	19.22
5379	NYSE	GHM	Fri, Apr 15, 2016	19.12	19.25	18.45	18.74
5378	NYSE	GHM	Thu, Apr 14, 2016	19.29	19.29	18.92	19.12
5377	NYSE	GHM	Wed, Apr 13, 2016	18.80	19.33	18.75	19.31
5376	NYSE	GHM	Tue, Apr 12, 2016	18.41	18.76	18.12	18.55
5375	NYSE	GHM	Mon, Apr 11, 2016	18.53	19.05	18.30	18.32
5374	NYSE	GHM	Fri, Apr 8, 2016	18.47	18.92	18.21	18.49
5373	NYSE	GHM	Thu, Apr 7, 2016	18.28	18.56	18.19	18.38
5372	NYSE	GHM	Wed, Apr 6, 2016	18.17	18.65	17.91	18.47
5371	NYSE	GHM	Tue, Apr 5, 2016	18.93	18.93	18.93	18.26
5370	NYSE	GHM	Mon, Apr 4, 2016	19.70	19.70	18.88	18.93
5369	NYSE	GHM	Fri, Apr 1, 2016	19.70	19.92	19.60	19.66
5368	NYSE	GHM	Thu, Mar 31, 2016	20.01	20.07	19.97	19.91
5367	NYSE	GHM	Wed, Mar 30, 2016	19.63	20.24	19.58	19.95
5366	NYSE	GHM	Tue, Mar 29, 2016	18.30	19.48	18.19	19.41
5365	NYSE	GHM	Mon, Mar 28, 2016	18.38	18.59	18.16	18.32
5364	NYSE	GHM	Thu, Mar 24, 2016	18.50	18.55	18.20	18.36
5363	NYSE	GHM	Wed, Mar 23, 2016	19.54	19.69	18.49	18.53
5362	NYSE	GHM	Tue, Mar 22, 2016	19.98	20.11	19.65	19.68
5361	NYSE	GHM	Mon, Mar 21, 2016	20.00	20.01	19.83	19.91
5360	NYSE	GHM	Fri, Mar 18, 2016	20.00	20.15	19.75	20.05
5359	NYSE	GHM	Thu, Mar 17, 2016	19.81	20.00	19.81	20.00
5358	NYSE	GHM	Wed, Mar 16, 2016	19.78	19.99	19.55	19.81
5357	NYSE	GHM	Tue, Mar 15, 2016	19.81	19.81	19.81	19.76
5356	NYSE	GHM	Mon, Mar 14, 2016	19.28	19.31	19.15	19.26
5355	NYSE	GHM	Fri, Mar 11, 2016	18.72	18.72	18.72	19.40
5354	NYSE	GHM	Thu, Mar 10, 2016	19.45	19.45	18.55	18.72
5353	NYSE	GHM	Wed, Mar 9, 2016	18.95	18.95	18.95	19.36
5352	NYSE	GHM	Tue, Mar 8, 2016	19.91	19.92	18.82	18.95
5351	NYSE	GHM	Mon, Mar 7, 2016	19.40	19.94	19.40	19.91
5350	NYSE	GHM	Fri, Mar 4, 2016	18.91	18.91	18.91	19.56
5349	NYSE	GHM	Thu, Mar 3, 2016	18.89	18.89	18.89	18.91
5348	NYSE	GHM	Wed, Mar 2, 2016	18.58	19.22	18.55	18.89
5347	NYSE	GHM	Tue, Mar 1, 2016	18.45	18.67	18.40	18.63
5346	NYSE	GHM	Mon, Feb 29, 2016	18.02	18.78	18.02	18.37
5345	NYSE	GHM	Fri, Feb 26, 2016	17.82	18.29	17.80	17.98
5344	NYSE	GHM	Thu, Feb 25, 2016	17.53	17.79	17.50	17.76
5343	NYSE	GHM	Wed, Feb 24, 2016	16.72	17.51	16.72	17.49
5342	NYSE	GHM	Tue, Feb 23, 2016	16.87	17.12	16.71	16.88
5341	NYSE	GHM	Mon, Feb 22, 2016	17.05	17.14	16.85	16.98
5340	NYSE	GHM	Fri, Feb 19, 2016	16.78	17.07	16.74	16.94
5339	NYSE	GHM	Thu, Feb 18, 2016	16.58	16.87	16.58	16.80
5338	NYSE	GHM	Wed, Feb 17, 2016	16.93	17.33	16.73	16.83
5337	NYSE	GHM	Tue, Feb 16, 2016	16.16	16.97	16.16	16.77
5336	NYSE	GHM	Fri, Feb 12, 2016	16.66	16.85	16.22	16.32
5335	NYSE	GHM	Thu, Feb 11, 2016	16.28	16.76	16.26	16.50
5334	NYSE	GHM	Wed, Feb 10, 2016	16.45	16.97	16.43	16.49
5333	NYSE	GHM	Tue, Feb 9, 2016	16.65	17.07	16.33	16.45
5332	NYSE	GHM	Mon, Feb 8, 2016	16.67	16.96	16.39	16.89
5331	NYSE	GHM	Fri, Feb 5, 2016	17.12	17.41	16.77	16.82
5330	NYSE	GHM	Thu, Feb 4, 2016	16.82	17.51	16.82	17.17
5329	NYSE	GHM	Wed, Feb 3, 2016	17.06	17.19	16.70	16.88
5328	NYSE	GHM	Tue, Feb 2, 2016	16.88	17.23	16.67	16.84
5327	NYSE	GHM	Mon, Feb 1, 2016	17.14	17.49	16.06	17.12
5326	NYSE	GHM	Fri, Jan 29, 2016	17.24	17.86	16.60	17.30
5325	NYSE	GHM	Thu, Jan 28, 2016	16.83	17.35	16.83	17.08
5324	NYSE	GHM	Wed, Jan 27, 2016	16.54	16.98	16.35	16.65
5323	NYSE	GHM	Tue, Jan 26, 2016	16.20	16.76	16.10	16.54
5322	NYSE	GHM	Mon, Jan 25, 2016	15.92	16.12	15.71	16.00
5321	NYSE	GHM	Fri, Jan 22, 2016	15.92	16.32	15.78	16.09
5320	NYSE	GHM	Thu, Jan 21, 2016	15.98	16.09	15.67	15.80
5319	NYSE	GHM	Wed, Jan 20, 2016	15.24	16.18	15.03	15.92
5318	NYSE	GHM	Tue, Jan 19, 2016	15.64	15.75	15.30	15.47
5317	NYSE	GHM	Fri, Jan 15, 2016	15.02	15.65	14.82	15.51
5316	NYSE	GHM	Thu, Jan 14, 2016	15.00	15.68	14.87	15.42
5315	NYSE	GHM	Wed, Jan 13, 2016	14.87	15.19	14.39	14.92
5314	NYSE	GHM	Tue, Jan 12, 2016	14.99	15.17	14.53	15.03
5313	NYSE	GHM	Mon, Jan 11, 2016	14.97	15.04	14.47	14.89
5312	NYSE	GHM	Fri, Jan 8, 2016	15.58	15.75	14.90	14.99
5311	NYSE	GHM	Thu, Jan 7, 2016	16.16	16.38	15.50	15.52
5310	NYSE	GHM	Wed, Jan 6, 2016	15.82	17.23	15.82	16.95
5309	NYSE	GHM	Tue, Jan 5, 2016	16.48	16.72	16.00	16.15
5308	NYSE	GHM	Mon, Jan 4, 2016	16.52	16.58	16.35	16.52
5307	NYSE	GHM	Thu, Dec 31, 2015	17.26	17.26	16.53	16.82
5306	NYSE	GHM	Wed, Dec 30, 2015	17.29	17.46	17.20	17.26
5305	NYSE	GHM	Tue, Dec 29, 2015	17.09	17.40	17.00	17.21
5304	NYSE	GHM	Mon, Dec 28, 2015	17.16	17.31	16.98	17.06
5303	NYSE	GHM	Thu, Dec 24, 2015	17.30	17.35	16.92	17.28
5302	NYSE	GHM	Wed, Dec 23, 2015	16.72	17.27	16.70	17.05
5301	NYSE	GHM	Tue, Dec 22, 2015	16.35	16.85	16.33	16.73
5300	NYSE	GHM	Mon, Dec 21, 2015	16.12	16.37	16.12	16.35
5299	NYSE	GHM	Fri, Dec 18, 2015	15.97	16.25	15.82	16.07
5298	NYSE	GHM	Thu, Dec 17, 2015	15.95	16.16	15.82	15.92
5297	NYSE	GHM	Wed, Dec 16, 2015	15.67	16.24	15.66	16.01
5296	NYSE	GHM	Tue, Dec 15, 2015	16.15	16.15	15.63	15.74
5295	NYSE	GHM	Mon, Dec 14, 2015	16.69	16.69	15.95	16.03
5294	NYSE	GHM	Fri, Dec 11, 2015	16.61	16.81	16.47	16.70
5293	NYSE	GHM	Thu, Dec 10, 2015	16.95	17.12	16.78	17.01
5292	NYSE	GHM	Wed, Dec 9, 2015	17.66	17.84	17.34	17.38
5291	NYSE	GHM	Tue, Dec 8, 2015	17.45	17.75	17.35	17.70
5290	NYSE	GHM	Mon, Dec 7, 2015	17.37	18.00	17.19	17.71
5289	NYSE	GHM	Fri, Dec 4, 2015	17.67	17.79	17.43	17.50
5288	NYSE	GHM	Thu, Dec 3, 2015	17.83	17.94	17.49	17.71
5287	NYSE	GHM	Wed, Dec 2, 2015	17.95	18.00	17.81	17.82
5286	NYSE	GHM	Tue, Dec 1, 2015	18.00	18.01	17.78	18.00
5285	NYSE	GHM	Mon, Nov 30, 2015	17.81	18.03	17.62	17.96
5284	NYSE	GHM	Fri, Nov 27, 2015	17.87	17.97	17.70	17.84
5283	NYSE	GHM	Wed, Nov 25, 2015	18.01	18.01	17.83	17.95
5282	NYSE	GHM	Tue, Nov 24, 2015	17.67	18.03	17.39	18.01
5281	NYSE	GHM	Mon, Nov 23, 2015	17.73	18.04	17.55	17.64
5280	NYSE	GHM	Fri, Nov 20, 2015	17.34	18.13	17.34	17.91
5279	NYSE	GHM	Thu, Nov 19, 2015	17.16	17.33	16.97	17.23
5278	NYSE	GHM	Wed, Nov 18, 2015	17.26	17.39	17.07	17.25
5277	NYSE	GHM	Tue, Nov 17, 2015	17.48	17.48	16.91	17.16
5276	NYSE	GHM	Mon, Nov 16, 2015	17.68	17.68	17.10	17.41
5275	NYSE	GHM	Fri, Nov 13, 2015	17.74	18.00	17.50	17.75
5274	NYSE	GHM	Thu, Nov 12, 2015	17.95	18.14	17.75	17.92
5273	NYSE	GHM	Wed, Nov 11, 2015	17.92	18.24	17.90	18.05
5272	NYSE	GHM	Tue, Nov 10, 2015	17.87	18.09	17.85	18.03
5271	NYSE	GHM	Mon, Nov 9, 2015	18.24	18.24	17.82	17.93
5270	NYSE	GHM	Fri, Nov 6, 2015	17.71	18.25	17.53	18.23
5269	NYSE	GHM	Thu, Nov 5, 2015	18.03	18.13	17.79	17.93
5268	NYSE	GHM	Wed, Nov 4, 2015	17.36	18.19	17.22	18.14
5267	NYSE	GHM	Tue, Nov 3, 2015	17.21	17.65	17.16	17.35
5266	NYSE	GHM	Mon, Nov 2, 2015	16.94	17.56	16.93	17.44
5265	NYSE	GHM	Fri, Oct 30, 2015	16.98	17.12	16.65	16.97
5264	NYSE	GHM	Thu, Oct 29, 2015	17.73	17.87	16.86	16.86
5263	NYSE	GHM	Wed, Oct 28, 2015	18.03	18.23	17.77	18.03
5262	NYSE	GHM	Tue, Oct 27, 2015	17.60	17.60	16.90	17.46
5261	NYSE	GHM	Mon, Oct 26, 2015	18.03	18.07	17.58	17.82
5260	NYSE	GHM	Fri, Oct 23, 2015	18.08	18.29	17.85	18.08
5259	NYSE	GHM	Thu, Oct 22, 2015	17.76	18.22	17.72	18.08
5258	NYSE	GHM	Wed, Oct 21, 2015	17.90	18.16	17.41	17.50
5257	NYSE	GHM	Tue, Oct 20, 2015	17.68	18.24	17.58	17.81
5256	NYSE	GHM	Mon, Oct 19, 2015	18.00	18.00	17.55	17.80
5255	NYSE	GHM	Fri, Oct 16, 2015	18.11	18.11	17.69	17.99
5254	NYSE	GHM	Thu, Oct 15, 2015	17.62	18.22	17.40	18.06
5253	NYSE	GHM	Wed, Oct 14, 2015	17.99	18.17	17.66	17.68
5252	NYSE	GHM	Tue, Oct 13, 2015	17.80	18.23	17.80	17.97
5251	NYSE	GHM	Mon, Oct 12, 2015	18.28	18.52	17.96	18.00
5250	NYSE	GHM	Fri, Oct 9, 2015	18.47	18.64	18.19	18.38
5249	NYSE	GHM	Thu, Oct 8, 2015	18.10	18.88	18.10	18.35
5248	NYSE	GHM	Wed, Oct 7, 2015	18.30	18.69	18.03	18.12
5247	NYSE	GHM	Tue, Oct 6, 2015	18.20	18.35	17.79	18.04
5246	NYSE	GHM	Mon, Oct 5, 2015	18.23	18.54	17.95	18.33
5245	NYSE	GHM	Fri, Oct 2, 2015	17.29	18.02	17.05	18.01
5244	NYSE	GHM	Thu, Oct 1, 2015	17.77	17.77	16.95	17.50
5243	NYSE	GHM	Wed, Sep 30, 2015	17.63	17.83	17.56	17.65
5242	NYSE	GHM	Tue, Sep 29, 2015	17.31	17.71	17.25	17.57
5241	NYSE	GHM	Mon, Sep 28, 2015	16.73	17.43	16.69	17.20
5240	NYSE	GHM	Fri, Sep 25, 2015	17.48	17.52	16.77	16.77
5239	NYSE	GHM	Thu, Sep 24, 2015	17.01	17.60	16.75	17.40
5238	NYSE	GHM	Wed, Sep 23, 2015	16.88	17.36	16.59	17.25
5237	NYSE	GHM	Tue, Sep 22, 2015	16.98	17.12	16.68	16.85
5236	NYSE	GHM	Mon, Sep 21, 2015	17.02	17.32	16.98	17.14
5235	NYSE	GHM	Fri, Sep 18, 2015	17.66	17.94	17.00	17.04
5234	NYSE	GHM	Thu, Sep 17, 2015	17.81	18.23	17.59	17.85
5233	NYSE	GHM	Wed, Sep 16, 2015	17.67	18.00	17.63	17.92
5232	NYSE	GHM	Tue, Sep 15, 2015	17.18	17.77	16.97	17.68
5231	NYSE	GHM	Mon, Sep 14, 2015	17.78	17.88	16.99	17.03
5230	NYSE	GHM	Fri, Sep 11, 2015	17.76	18.19	17.76	17.96
5229	NYSE	GHM	Thu, Sep 10, 2015	17.23	18.05	17.08	17.94
5228	NYSE	GHM	Wed, Sep 9, 2015	17.06	17.42	16.85	17.08
5227	NYSE	GHM	Tue, Sep 8, 2015	17.38	17.38	16.86	16.94
5226	NYSE	GHM	Fri, Sep 4, 2015	17.45	17.58	17.09	17.10
5225	NYSE	GHM	Thu, Sep 3, 2015	17.54	17.89	17.39	17.67
5224	NYSE	GHM	Wed, Sep 2, 2015	17.31	17.71	17.14	17.67
5223	NYSE	GHM	Tue, Sep 1, 2015	18.28	18.28	17.19	17.31
5222	NYSE	GHM	Mon, Aug 31, 2015	16.92	18.71	16.89	18.50
5221	NYSE	GHM	Fri, Aug 28, 2015	16.37	16.95	16.37	16.91
5220	NYSE	GHM	Thu, Aug 27, 2015	17.53	17.53	15.71	16.38
5219	NYSE	GHM	Wed, Aug 26, 2015	16.95	17.66	16.58	17.51
5218	NYSE	GHM	Tue, Aug 25, 2015	17.53	17.58	16.56	16.81
5217	NYSE	GHM	Mon, Aug 24, 2015	17.24	17.74	16.88	17.18
5216	NYSE	GHM	Fri, Aug 21, 2015	17.65	18.26	17.65	17.96
5215	NYSE	GHM	Thu, Aug 20, 2015	18.06	18.27	17.95	18.05
5214	NYSE	GHM	Wed, Aug 19, 2015	17.89	18.36	17.75	18.08
5213	NYSE	GHM	Tue, Aug 18, 2015	17.90	18.00	17.56	18.00
5212	NYSE	GHM	Mon, Aug 17, 2015	17.71	18.00	17.29	17.91
5211	NYSE	GHM	Fri, Aug 14, 2015	18.24	18.31	17.83	17.98
5210	NYSE	GHM	Thu, Aug 13, 2015	18.27	18.53	18.09	18.33
5209	NYSE	GHM	Wed, Aug 12, 2015	18.13	18.58	17.90	18.42
5208	NYSE	GHM	Tue, Aug 11, 2015	18.19	18.35	17.60	18.25
5207	NYSE	GHM	Mon, Aug 10, 2015	18.04	18.52	17.90	18.29
5206	NYSE	GHM	Fri, Aug 7, 2015	17.87	18.56	17.87	18.03
5205	NYSE	GHM	Thu, Aug 6, 2015	17.91	18.17	17.88	17.98
5204	NYSE	GHM	Wed, Aug 5, 2015	18.26	18.44	17.80	17.94
5203	NYSE	GHM	Tue, Aug 4, 2015	19.10	19.25	17.79	18.00
5202	NYSE	GHM	Mon, Aug 3, 2015	19.01	19.44	18.55	19.26
5201	NYSE	GHM	Fri, Jul 31, 2015	19.59	19.70	18.37	18.88
5200	NYSE	GHM	Thu, Jul 30, 2015	17.62	20.02	17.62	19.52
5199	NYSE	GHM	Wed, Jul 29, 2015	17.28	17.76	17.11	17.36
5198	NYSE	GHM	Tue, Jul 28, 2015	17.51	17.60	17.11	17.34
5197	NYSE	GHM	Mon, Jul 27, 2015	17.17	17.64	17.17	17.58
5196	NYSE	GHM	Fri, Jul 24, 2015	18.01	18.08	17.25	17.33
5195	NYSE	GHM	Thu, Jul 23, 2015	18.64	18.76	18.09	18.09
5194	NYSE	GHM	Wed, Jul 22, 2015	18.56	18.86	18.38	18.68
5193	NYSE	GHM	Tue, Jul 21, 2015	18.53	18.62	18.50	18.56
5192	NYSE	GHM	Mon, Jul 20, 2015	19.12	19.12	18.51	18.58
5191	NYSE	GHM	Fri, Jul 17, 2015	19.16	19.31	19.03	19.19
5190	NYSE	GHM	Thu, Jul 16, 2015	19.39	19.75	19.00	19.22
5189	NYSE	GHM	Wed, Jul 15, 2015	19.87	20.10	19.23	19.25
5188	NYSE	GHM	Tue, Jul 14, 2015	20.18	20.20	19.74	19.85
5187	NYSE	GHM	Mon, Jul 13, 2015	20.15	20.36	20.03	20.07
5186	NYSE	GHM	Fri, Jul 10, 2015	20.18	20.47	19.90	20.04
5185	NYSE	GHM	Thu, Jul 9, 2015	20.05	20.14	19.77	20.05
5184	NYSE	GHM	Wed, Jul 8, 2015	19.77	20.00	19.66	19.80
5183	NYSE	GHM	Tue, Jul 7, 2015	20.13	20.13	19.65	19.77
5182	NYSE	GHM	Mon, Jul 6, 2015	20.00	20.29	20.00	20.17
5181	NYSE	GHM	Thu, Jul 2, 2015	20.20	20.46	20.09	20.25
5180	NYSE	GHM	Wed, Jul 1, 2015	20.51	20.60	20.01	20.10
5179	NYSE	GHM	Tue, Jun 30, 2015	20.84	20.89	20.44	20.49
5178	NYSE	GHM	Mon, Jun 29, 2015	20.36	20.96	20.36	20.77
5177	NYSE	GHM	Fri, Jun 26, 2015	20.40	20.50	20.23	20.40
5176	NYSE	GHM	Thu, Jun 25, 2015	20.35	20.39	19.82	20.28
5175	NYSE	GHM	Wed, Jun 24, 2015	20.35	20.35	20.01	20.29
5174	NYSE	GHM	Tue, Jun 23, 2015	20.62	20.62	20.26	20.38
5173	NYSE	GHM	Mon, Jun 22, 2015	20.75	20.75	20.49	20.54
5172	NYSE	GHM	Fri, Jun 19, 2015	20.62	20.67	20.46	20.60
5171	NYSE	GHM	Thu, Jun 18, 2015	20.42	20.70	20.24	20.52
5170	NYSE	GHM	Wed, Jun 17, 2015	20.26	20.50	20.18	20.36
5169	NYSE	GHM	Tue, Jun 16, 2015	20.34	20.38	20.20	20.32
5168	NYSE	GHM	Mon, Jun 15, 2015	20.81	20.87	20.35	20.47
5167	NYSE	GHM	Fri, Jun 12, 2015	20.84	21.05	20.74	20.91
5166	NYSE	GHM	Thu, Jun 11, 2015	20.87	21.11	20.52	20.97
5165	NYSE	GHM	Wed, Jun 10, 2015	20.75	21.17	20.70	20.82
5164	NYSE	GHM	Tue, Jun 9, 2015	20.62	20.85	20.25	20.65
5163	NYSE	GHM	Mon, Jun 8, 2015	20.83	21.12	20.69	20.80
5162	NYSE	GHM	Fri, Jun 5, 2015	20.77	21.17	20.77	20.94
5161	NYSE	GHM	Thu, Jun 4, 2015	21.11	21.27	20.75	21.14
5160	NYSE	GHM	Wed, Jun 3, 2015	20.98	21.69	20.98	21.11
5159	NYSE	GHM	Tue, Jun 2, 2015	21.61	21.61	20.90	20.98
5158	NYSE	GHM	Mon, Jun 1, 2015	22.20	22.47	21.34	21.77
5157	NYSE	GHM	Fri, May 29, 2015	22.50	22.89	21.90	22.23
5156	NYSE	GHM	Thu, May 28, 2015	23.27	23.32	22.98	23.13
5155	NYSE	GHM	Wed, May 27, 2015	22.84	23.48	22.84	23.45
5154	NYSE	GHM	Tue, May 26, 2015	22.93	23.20	22.68	23.01
5153	NYSE	GHM	Fri, May 22, 2015	23.09	23.21	22.88	23.02
5152	NYSE	GHM	Thu, May 21, 2015	22.70	23.20	22.62	22.98
5151	NYSE	GHM	Wed, May 20, 2015	23.09	23.16	22.60	22.69
5150	NYSE	GHM	Tue, May 19, 2015	23.24	23.24	22.76	22.98
5149	NYSE	GHM	Mon, May 18, 2015	23.33	23.34	22.68	23.22
5148	NYSE	GHM	Fri, May 15, 2015	23.84	23.84	23.10	23.26
5147	NYSE	GHM	Thu, May 14, 2015	23.13	23.97	23.05	23.86
5146	NYSE	GHM	Wed, May 13, 2015	23.20	23.41	22.72	23.05
5145	NYSE	GHM	Tue, May 12, 2015	23.24	23.24	22.54	23.03
5144	NYSE	GHM	Mon, May 11, 2015	23.37	23.76	23.12	23.24
5143	NYSE	GHM	Fri, May 8, 2015	23.80	24.07	23.47	23.50
5142	NYSE	GHM	Thu, May 7, 2015	23.46	23.79	23.32	23.47
5141	NYSE	GHM	Wed, May 6, 2015	23.21	23.59	22.96	23.54
5140	NYSE	GHM	Tue, May 5, 2015	23.54	23.99	22.89	23.09
5139	NYSE	GHM	Mon, May 4, 2015	23.23	23.94	23.23	23.43
5138	NYSE	GHM	Fri, May 1, 2015	23.37	23.40	22.97	23.29
5137	NYSE	GHM	Thu, Apr 30, 2015	23.53	23.96	22.75	23.40
5136	NYSE	GHM	Wed, Apr 29, 2015	24.29	24.29	23.34	23.64
5135	NYSE	GHM	Tue, Apr 28, 2015	23.95	24.38	23.73	24.32
5134	NYSE	GHM	Mon, Apr 27, 2015	23.87	24.21	23.19	23.65
5133	NYSE	GHM	Fri, Apr 24, 2015	24.13	24.24	23.78	23.90
5132	NYSE	GHM	Thu, Apr 23, 2015	23.74	24.23	23.56	24.11
5131	NYSE	GHM	Wed, Apr 22, 2015	23.70	23.90	23.30	23.73
5130	NYSE	GHM	Tue, Apr 21, 2015	24.00	24.00	23.48	23.70
5129	NYSE	GHM	Mon, Apr 20, 2015	23.32	24.01	23.30	24.00
5128	NYSE	GHM	Fri, Apr 17, 2015	23.21	23.48	22.95	23.20
5127	NYSE	GHM	Thu, Apr 16, 2015	23.76	23.77	23.34	23.48
5126	NYSE	GHM	Wed, Apr 15, 2015	23.68	23.82	23.48	23.58
5125	NYSE	GHM	Tue, Apr 14, 2015	24.00	24.12	23.45	23.48
5124	NYSE	GHM	Mon, Apr 13, 2015	23.72	23.97	23.72	23.77
5123	NYSE	GHM	Fri, Apr 10, 2015	24.12	24.15	23.67	23.75
5122	NYSE	GHM	Thu, Apr 9, 2015	24.31	24.43	23.56	23.98
5121	NYSE	GHM	Wed, Apr 8, 2015	24.74	24.93	24.41	24.53
5120	NYSE	GHM	Tue, Apr 7, 2015	24.66	25.25	24.66	24.69
5119	NYSE	GHM	Mon, Apr 6, 2015	23.98	25.08	23.82	24.81
5118	NYSE	GHM	Thu, Apr 2, 2015	24.08	24.58	23.82	24.02
5117	NYSE	GHM	Wed, Apr 1, 2015	23.98	24.30	23.53	23.97
5116	NYSE	GHM	Tue, Mar 31, 2015	23.94	24.44	23.70	23.97
5115	NYSE	GHM	Mon, Mar 30, 2015	24.46	24.65	24.10	24.16
5114	NYSE	GHM	Fri, Mar 27, 2015	24.07	24.44	23.55	24.26
5113	NYSE	GHM	Thu, Mar 26, 2015	24.34	24.48	23.93	24.15
5112	NYSE	GHM	Wed, Mar 25, 2015	24.94	24.95	24.09	24.27
5111	NYSE	GHM	Tue, Mar 24, 2015	25.05	25.12	24.14	24.67
5110	NYSE	GHM	Mon, Mar 23, 2015	24.95	25.31	24.88	25.22
5109	NYSE	GHM	Fri, Mar 20, 2015	24.83	25.04	24.64	25.00
5108	NYSE	GHM	Thu, Mar 19, 2015	24.88	24.88	24.27	24.71
5107	NYSE	GHM	Wed, Mar 18, 2015	24.26	24.87	24.07	24.79
5106	NYSE	GHM	Tue, Mar 17, 2015	24.15	24.87	23.55	24.23
5105	NYSE	GHM	Mon, Mar 16, 2015	24.55	24.96	23.51	24.14
5104	NYSE	GHM	Fri, Mar 13, 2015	24.82	24.90	24.14	24.61
5103	NYSE	GHM	Thu, Mar 12, 2015	23.88	24.73	23.88	24.73
5102	NYSE	GHM	Wed, Mar 11, 2015	23.21	23.70	23.15	23.57
5101	NYSE	GHM	Tue, Mar 10, 2015	23.26	23.81	23.25	23.32
5100	NYSE	GHM	Mon, Mar 9, 2015	23.46	23.77	23.30	23.53
5099	NYSE	GHM	Fri, Mar 6, 2015	23.16	23.74	23.16	23.47
5098	NYSE	GHM	Thu, Mar 5, 2015	23.25	23.45	22.94	23.43
5097	NYSE	GHM	Wed, Mar 4, 2015	23.33	23.33	22.99	23.30
5096	NYSE	GHM	Tue, Mar 3, 2015	23.50	23.64	23.03	23.53
5095	NYSE	GHM	Mon, Mar 2, 2015	22.79	23.53	22.71	23.52
5094	NYSE	GHM	Fri, Feb 27, 2015	22.90	23.00	22.57	22.63
5093	NYSE	GHM	Thu, Feb 26, 2015	22.69	22.90	22.51	22.86
5092	NYSE	GHM	Wed, Feb 25, 2015	22.13	22.86	21.79	22.79
5091	NYSE	GHM	Tue, Feb 24, 2015	22.11	22.38	21.75	22.18
5090	NYSE	GHM	Mon, Feb 23, 2015	22.35	22.35	21.75	22.03
5089	NYSE	GHM	Fri, Feb 20, 2015	22.68	22.70	22.11	22.33
5088	NYSE	GHM	Thu, Feb 19, 2015	22.61	22.84	22.39	22.64
5087	NYSE	GHM	Wed, Feb 18, 2015	22.45	23.06	22.45	22.77
5086	NYSE	GHM	Tue, Feb 17, 2015	22.95	23.28	22.40	22.63
5085	NYSE	GHM	Fri, Feb 13, 2015	22.81	23.39	22.80	22.84
5084	NYSE	GHM	Thu, Feb 12, 2015	22.63	22.87	22.43	22.80
5083	NYSE	GHM	Wed, Feb 11, 2015	22.39	22.64	22.10	22.36
5082	NYSE	GHM	Tue, Feb 10, 2015	22.70	22.70	22.10	22.50
5081	NYSE	GHM	Mon, Feb 9, 2015	23.27	23.79	22.59	22.63
5080	NYSE	GHM	Fri, Feb 6, 2015	21.81	24.03	21.81	23.28
5079	NYSE	GHM	Thu, Feb 5, 2015	21.58	22.02	21.58	21.69
5078	NYSE	GHM	Wed, Feb 4, 2015	21.76	22.10	21.32	21.44
5077	NYSE	GHM	Tue, Feb 3, 2015	21.10	22.15	21.10	21.81
5076	NYSE	GHM	Mon, Feb 2, 2015	21.10	21.48	20.76	21.08
5075	NYSE	GHM	Fri, Jan 30, 2015	24.00	25.76	20.58	20.69
5074	NYSE	GHM	Thu, Jan 29, 2015	22.54	23.23	22.33	23.14
5073	NYSE	GHM	Wed, Jan 28, 2015	23.14	23.14	22.17	22.36
5072	NYSE	GHM	Tue, Jan 27, 2015	23.77	23.77	22.89	23.10
5071	NYSE	GHM	Mon, Jan 26, 2015	23.77	24.19	23.75	23.99
5070	NYSE	GHM	Fri, Jan 23, 2015	24.11	24.44	23.60	23.70
5069	NYSE	GHM	Thu, Jan 22, 2015	24.26	24.36	23.93	24.25
5068	NYSE	GHM	Wed, Jan 21, 2015	24.11	24.46	23.64	24.10
5067	NYSE	GHM	Tue, Jan 20, 2015	24.83	24.83	23.97	24.28
5066	NYSE	GHM	Fri, Jan 16, 2015	24.86	25.09	24.60	24.75
5065	NYSE	GHM	Thu, Jan 15, 2015	25.82	25.82	24.51	24.99
5064	NYSE	GHM	Wed, Jan 14, 2015	25.16	26.01	25.16	25.69
5063	NYSE	GHM	Tue, Jan 13, 2015	26.07	26.35	25.13	25.38
5062	NYSE	GHM	Mon, Jan 12, 2015	25.51	26.00	25.27	25.73
5061	NYSE	GHM	Fri, Jan 9, 2015	25.85	26.03	25.62	25.78
5060	NYSE	GHM	Thu, Jan 8, 2015	25.98	26.25	25.82	26.00
5059	NYSE	GHM	Wed, Jan 7, 2015	26.38	26.38	25.55	25.94
5058	NYSE	GHM	Tue, Jan 6, 2015	27.27	27.27	25.83	26.31
5057	NYSE	GHM	Mon, Jan 5, 2015	27.75	27.78	27.00	27.29
5056	NYSE	GHM	Fri, Jan 2, 2015	28.82	28.86	27.88	27.97
5055	NYSE	GHM	Wed, Dec 31, 2014	28.12	29.19	28.12	28.77
5054	NYSE	GHM	Tue, Dec 30, 2014	28.45	28.50	28.20	28.21
5053	NYSE	GHM	Mon, Dec 29, 2014	28.27	28.64	28.21	28.45
5052	NYSE	GHM	Fri, Dec 26, 2014	28.01	28.41	27.79	28.13
5051	NYSE	GHM	Wed, Dec 24, 2014	27.80	28.40	27.40	27.79
5050	NYSE	GHM	Tue, Dec 23, 2014	26.64	27.60	26.64	27.54
5049	NYSE	GHM	Mon, Dec 22, 2014	26.80	27.06	26.38	26.63
5048	NYSE	GHM	Fri, Dec 19, 2014	26.80	27.18	26.53	26.61
5047	NYSE	GHM	Thu, Dec 18, 2014	27.23	27.66	26.76	26.97
5046	NYSE	GHM	Wed, Dec 17, 2014	26.67	27.10	26.37	26.99
5045	NYSE	GHM	Tue, Dec 16, 2014	27.08	27.48	26.06	26.23
5044	NYSE	GHM	Mon, Dec 15, 2014	29.12	29.12	26.81	27.09
5043	NYSE	GHM	Fri, Dec 12, 2014	28.88	29.48	28.65	29.01
5042	NYSE	GHM	Thu, Dec 11, 2014	29.63	29.99	29.05	29.33
5041	NYSE	GHM	Wed, Dec 10, 2014	30.89	31.07	29.14	29.35
5040	NYSE	GHM	Tue, Dec 9, 2014	29.45	31.44	29.45	31.30
5039	NYSE	GHM	Mon, Dec 8, 2014	29.70	29.93	29.25	29.64
5038	NYSE	GHM	Fri, Dec 5, 2014	29.14	30.08	28.78	29.71
5037	NYSE	GHM	Thu, Dec 4, 2014	29.72	29.91	29.13	29.17
5036	NYSE	GHM	Wed, Dec 3, 2014	28.60	30.04	28.56	29.75
5035	NYSE	GHM	Tue, Dec 2, 2014	28.79	29.19	28.79	29.00
5034	NYSE	GHM	Mon, Dec 1, 2014	30.40	30.41	28.61	29.23
5033	NYSE	GHM	Fri, Nov 28, 2014	31.24	31.24	30.08	30.37
5032	NYSE	GHM	Wed, Nov 26, 2014	32.35	32.36	31.25	31.44
5031	NYSE	GHM	Tue, Nov 25, 2014	31.84	32.66	31.70	32.38
5030	NYSE	GHM	Mon, Nov 24, 2014	31.64	32.05	31.64	32.04
5029	NYSE	GHM	Fri, Nov 21, 2014	32.52	32.52	31.56	31.68
5028	NYSE	GHM	Thu, Nov 20, 2014	31.60	32.06	31.60	31.96
5027	NYSE	GHM	Wed, Nov 19, 2014	32.50	32.79	31.17	31.65
5026	NYSE	GHM	Tue, Nov 18, 2014	32.75	33.44	32.59	32.72
5025	NYSE	GHM	Mon, Nov 17, 2014	33.96	34.18	32.50	32.55
5024	NYSE	GHM	Fri, Nov 14, 2014	33.85	34.30	33.83	34.22
5023	NYSE	GHM	Thu, Nov 13, 2014	33.95	34.40	33.95	34.24
5022	NYSE	GHM	Wed, Nov 12, 2014	33.18	34.18	32.95	34.05
5021	NYSE	GHM	Tue, Nov 11, 2014	33.85	34.25	32.77	33.26
5020	NYSE	GHM	Mon, Nov 10, 2014	33.60	34.04	33.28	33.98
5019	NYSE	GHM	Fri, Nov 7, 2014	33.66	33.79	33.04	33.69
5018	NYSE	GHM	Thu, Nov 6, 2014	33.19	33.29	32.92	33.20
5017	NYSE	GHM	Wed, Nov 5, 2014	32.90	33.64	32.90	33.35
5016	NYSE	GHM	Tue, Nov 4, 2014	33.46	33.61	32.83	33.02
5015	NYSE	GHM	Mon, Nov 3, 2014	33.61	34.29	33.25	33.65
5014	NYSE	GHM	Fri, Oct 31, 2014	33.45	33.58	32.12	33.50
5013	NYSE	GHM	Thu, Oct 30, 2014	31.93	33.01	30.93	32.77
5012	NYSE	GHM	Wed, Oct 29, 2014	34.10	34.65	30.85	32.15
5011	NYSE	GHM	Tue, Oct 28, 2014	30.85	32.77	30.85	32.74
5010	NYSE	GHM	Mon, Oct 27, 2014	30.41	30.76	30.00	30.75
5009	NYSE	GHM	Fri, Oct 24, 2014	31.14	31.17	30.24	30.53
5008	NYSE	GHM	Thu, Oct 23, 2014	31.24	31.67	30.87	31.04
5007	NYSE	GHM	Wed, Oct 22, 2014	31.27	31.35	30.79	30.84
5006	NYSE	GHM	Tue, Oct 21, 2014	30.97	31.36	30.69	31.29
5005	NYSE	GHM	Mon, Oct 20, 2014	30.04	30.67	30.03	30.67
5004	NYSE	GHM	Fri, Oct 17, 2014	31.46	31.46	29.95	30.01
5003	NYSE	GHM	Thu, Oct 16, 2014	29.69	31.18	29.58	30.99
5002	NYSE	GHM	Wed, Oct 15, 2014	29.47	30.17	29.34	30.06
5001	NYSE	GHM	Tue, Oct 14, 2014	30.17	30.51	29.71	29.73
5000	NYSE	GHM	Mon, Oct 13, 2014	30.27	30.67	29.83	29.93
4999	NYSE	GHM	Fri, Oct 10, 2014	29.28	30.54	29.28	30.11
4998	NYSE	GHM	Thu, Oct 9, 2014	29.80	29.85	29.38	29.51
4997	NYSE	GHM	Wed, Oct 8, 2014	29.27	30.04	28.62	29.74
4996	NYSE	GHM	Tue, Oct 7, 2014	29.20	29.59	29.00	29.25
4995	NYSE	GHM	Mon, Oct 6, 2014	29.45	29.71	29.07	29.50
4994	NYSE	GHM	Fri, Oct 3, 2014	29.90	29.90	29.20	29.30
4993	NYSE	GHM	Thu, Oct 2, 2014	28.83	29.39	28.83	29.26
4992	NYSE	GHM	Wed, Oct 1, 2014	28.89	28.89	28.19	28.75
4991	NYSE	GHM	Tue, Sep 30, 2014	29.16	29.28	28.73	28.75
4990	NYSE	GHM	Mon, Sep 29, 2014	28.53	29.25	28.53	29.09
4989	NYSE	GHM	Fri, Sep 26, 2014	28.97	29.18	27.99	29.03
4988	NYSE	GHM	Thu, Sep 25, 2014	30.04	30.04	27.99	28.77
4987	NYSE	GHM	Wed, Sep 24, 2014	30.43	30.61	29.78	30.01
4986	NYSE	GHM	Tue, Sep 23, 2014	30.19	30.67	30.02	30.28
4985	NYSE	GHM	Mon, Sep 22, 2014	31.03	31.08	30.18	30.22
4984	NYSE	GHM	Fri, Sep 19, 2014	32.09	32.45	30.97	31.31
4983	NYSE	GHM	Thu, Sep 18, 2014	31.59	32.16	31.25	31.98
4982	NYSE	GHM	Wed, Sep 17, 2014	31.35	31.73	31.16	31.39
4981	NYSE	GHM	Tue, Sep 16, 2014	30.56	31.96	30.54	31.36
4980	NYSE	GHM	Mon, Sep 15, 2014	31.27	31.27	30.48	30.68
4979	NYSE	GHM	Fri, Sep 12, 2014	31.22	31.63	30.61	31.40
4978	NYSE	GHM	Thu, Sep 11, 2014	30.69	31.24	30.53	31.12
4977	NYSE	GHM	Wed, Sep 10, 2014	30.39	30.85	29.91	30.78
4976	NYSE	GHM	Tue, Sep 9, 2014	30.70	30.81	30.17	30.44
4975	NYSE	GHM	Mon, Sep 8, 2014	30.93	31.01	30.48	30.74
4974	NYSE	GHM	Fri, Sep 5, 2014	30.80	31.07	30.61	30.92
4973	NYSE	GHM	Thu, Sep 4, 2014	30.50	31.20	30.17	30.99
4972	NYSE	GHM	Wed, Sep 3, 2014	31.62	31.73	30.28	30.33
4971	NYSE	GHM	Tue, Sep 2, 2014	30.64	31.72	30.64	31.50
4970	NYSE	GHM	Fri, Aug 29, 2014	30.33	30.68	30.18	30.56
4969	NYSE	GHM	Thu, Aug 28, 2014	30.12	30.35	29.99	30.24
4968	NYSE	GHM	Wed, Aug 27, 2014	29.98	30.42	29.97	30.27
4967	NYSE	GHM	Tue, Aug 26, 2014	30.25	30.52	29.99	30.12
4966	NYSE	GHM	Mon, Aug 25, 2014	30.04	30.42	29.95	30.15
4965	NYSE	GHM	Fri, Aug 22, 2014	30.38	30.72	29.94	29.98
4964	NYSE	GHM	Thu, Aug 21, 2014	30.02	30.56	29.87	30.25
4963	NYSE	GHM	Wed, Aug 20, 2014	30.02	30.22	29.87	30.05
4962	NYSE	GHM	Tue, Aug 19, 2014	30.21	30.66	30.21	30.34
4961	NYSE	GHM	Mon, Aug 18, 2014	30.33	30.50	30.10	30.22
4960	NYSE	GHM	Fri, Aug 15, 2014	30.45	30.45	29.63	30.04
4959	NYSE	GHM	Thu, Aug 14, 2014	30.31	30.31	29.89	30.10
4958	NYSE	GHM	Wed, Aug 13, 2014	30.36	30.36	30.06	30.09
4957	NYSE	GHM	Tue, Aug 12, 2014	30.50	30.57	29.83	30.19
4956	NYSE	GHM	Mon, Aug 11, 2014	30.65	30.82	30.24	30.72
4955	NYSE	GHM	Fri, Aug 8, 2014	29.99	30.68	29.84	30.33
4954	NYSE	GHM	Thu, Aug 7, 2014	30.13	30.26	29.84	29.99
4953	NYSE	GHM	Wed, Aug 6, 2014	29.81	30.35	29.81	30.11
4952	NYSE	GHM	Tue, Aug 5, 2014	30.05	30.26	29.52	29.90
4951	NYSE	GHM	Mon, Aug 4, 2014	30.22	30.43	30.09	30.28
4950	NYSE	GHM	Fri, Aug 1, 2014	30.26	30.45	29.85	30.28
4949	NYSE	GHM	Thu, Jul 31, 2014	30.81	30.89	29.75	30.16
4948	NYSE	GHM	Wed, Jul 30, 2014	30.76	31.49	30.50	31.36
4947	NYSE	GHM	Tue, Jul 29, 2014	30.06	30.62	30.06	30.50
4946	NYSE	GHM	Mon, Jul 28, 2014	30.15	30.35	29.27	30.12
4945	NYSE	GHM	Fri, Jul 25, 2014	31.00	31.01	30.35	30.52
4944	NYSE	GHM	Thu, Jul 24, 2014	31.96	32.03	30.95	31.37
4943	NYSE	GHM	Wed, Jul 23, 2014	31.90	32.13	31.71	32.03
4942	NYSE	GHM	Tue, Jul 22, 2014	31.44	31.99	31.27	31.93
4941	NYSE	GHM	Mon, Jul 21, 2014	31.80	31.87	31.24	31.32
4940	NYSE	GHM	Fri, Jul 18, 2014	31.42	32.19	31.42	32.14
4939	NYSE	GHM	Thu, Jul 17, 2014	32.17	32.30	31.24	31.53
4938	NYSE	GHM	Wed, Jul 16, 2014	33.39	33.39	32.35	32.49
4937	NYSE	GHM	Tue, Jul 15, 2014	33.93	33.93	33.07	33.33
4936	NYSE	GHM	Mon, Jul 14, 2014	34.00	34.20	33.40	34.07
4935	NYSE	GHM	Fri, Jul 11, 2014	33.09	33.91	33.06	33.67
4934	NYSE	GHM	Thu, Jul 10, 2014	33.20	33.33	32.77	33.22
4933	NYSE	GHM	Wed, Jul 9, 2014	34.22	34.24	33.81	33.98
4932	NYSE	GHM	Tue, Jul 8, 2014	34.09	34.11	33.55	34.04
4931	NYSE	GHM	Mon, Jul 7, 2014	35.11	35.11	34.13	34.28
4930	NYSE	GHM	Thu, Jul 3, 2014	35.06	35.35	34.86	35.31
4929	NYSE	GHM	Wed, Jul 2, 2014	34.74	35.20	34.74	35.11
4928	NYSE	GHM	Tue, Jul 1, 2014	34.87	35.27	34.71	34.90
4927	NYSE	GHM	Mon, Jun 30, 2014	34.17	34.88	33.70	34.81
4926	NYSE	GHM	Fri, Jun 27, 2014	33.22	34.47	33.12	34.39
4925	NYSE	GHM	Thu, Jun 26, 2014	33.39	33.61	33.11	33.49
4924	NYSE	GHM	Wed, Jun 25, 2014	33.02	33.57	33.02	33.47
4923	NYSE	GHM	Tue, Jun 24, 2014	33.49	33.62	33.14	33.26
4922	NYSE	GHM	Mon, Jun 23, 2014	33.70	33.70	33.27	33.54
4921	NYSE	GHM	Fri, Jun 20, 2014	33.62	33.94	33.50	33.78
4920	NYSE	GHM	Thu, Jun 19, 2014	33.34	33.44	33.08	33.34
4919	NYSE	GHM	Wed, Jun 18, 2014	33.70	34.14	33.07	33.33
4918	NYSE	GHM	Tue, Jun 17, 2014	33.13	34.12	33.13	33.79
4917	NYSE	GHM	Mon, Jun 16, 2014	33.59	34.03	33.02	33.30
4916	NYSE	GHM	Fri, Jun 13, 2014	33.29	34.00	32.88	33.81
4915	NYSE	GHM	Thu, Jun 12, 2014	33.13	33.25	32.96	33.12
4914	NYSE	GHM	Wed, Jun 11, 2014	33.12	33.37	33.08	33.15
4913	NYSE	GHM	Tue, Jun 10, 2014	33.30	33.51	33.11	33.27
4912	NYSE	GHM	Mon, Jun 9, 2014	33.13	33.63	33.13	33.60
4911	NYSE	GHM	Fri, Jun 6, 2014	33.05	33.31	32.86	33.17
4910	NYSE	GHM	Thu, Jun 5, 2014	30.95	32.91	30.83	32.78
4909	NYSE	GHM	Wed, Jun 4, 2014	30.80	30.85	30.56	30.80
4908	NYSE	GHM	Tue, Jun 3, 2014	30.00	30.78	29.87	30.78
4907	NYSE	GHM	Mon, Jun 2, 2014	30.02	30.58	29.68	30.10
4906	NYSE	GHM	Fri, May 30, 2014	27.74	29.90	27.20	29.80
4905	NYSE	GHM	Thu, May 29, 2014	27.76	28.70	27.75	28.25
4904	NYSE	GHM	Wed, May 28, 2014	28.01	28.41	27.80	28.08
4903	NYSE	GHM	Tue, May 27, 2014	27.48	28.00	27.36	27.90
4902	NYSE	GHM	Fri, May 23, 2014	27.25	27.59	27.21	27.35
4901	NYSE	GHM	Thu, May 22, 2014	27.40	27.52	27.25	27.25
4900	NYSE	GHM	Wed, May 21, 2014	26.93	27.40	26.93	27.28
4899	NYSE	GHM	Tue, May 20, 2014	27.58	27.63	26.57	26.73
4898	NYSE	GHM	Mon, May 19, 2014	27.52	27.80	27.50	27.62
4897	NYSE	GHM	Fri, May 16, 2014	27.51	27.75	27.43	27.68
4896	NYSE	GHM	Thu, May 15, 2014	27.56	27.76	27.10	27.61
4895	NYSE	GHM	Wed, May 14, 2014	28.02	28.10	27.62	27.74
4894	NYSE	GHM	Tue, May 13, 2014	27.78	28.65	26.20	28.00
4893	NYSE	GHM	Mon, May 12, 2014	28.82	29.20	28.58	28.82
4892	NYSE	GHM	Fri, May 9, 2014	27.77	28.85	27.77	28.68
4891	NYSE	GHM	Thu, May 8, 2014	28.72	28.96	27.81	27.91
4890	NYSE	GHM	Wed, May 7, 2014	28.20	28.73	28.00	28.64
4889	NYSE	GHM	Tue, May 6, 2014	29.50	29.50	28.21	28.25
4888	NYSE	GHM	Mon, May 5, 2014	29.17	29.68	28.95	29.56
4887	NYSE	GHM	Fri, May 2, 2014	28.56	29.65	28.38	29.52
4886	NYSE	GHM	Thu, May 1, 2014	29.66	29.66	28.04	28.58
4885	NYSE	GHM	Wed, Apr 30, 2014	30.15	30.15	29.11	29.84
4884	NYSE	GHM	Tue, Apr 29, 2014	29.90	30.25	29.37	30.13
4883	NYSE	GHM	Mon, Apr 28, 2014	29.98	30.70	29.69	30.01
4882	NYSE	GHM	Fri, Apr 25, 2014	29.95	30.60	28.41	29.98
4881	NYSE	GHM	Thu, Apr 24, 2014	30.81	31.05	29.91	30.15
4880	NYSE	GHM	Wed, Apr 23, 2014	31.29	32.09	30.70	30.86
4879	NYSE	GHM	Tue, Apr 22, 2014	31.42	31.68	31.16	31.47
4878	NYSE	GHM	Mon, Apr 21, 2014	31.11	31.66	31.07	31.50
4877	NYSE	GHM	Thu, Apr 17, 2014	31.22	31.60	31.07	31.20
4876	NYSE	GHM	Wed, Apr 16, 2014	31.24	31.53	30.64	31.28
4875	NYSE	GHM	Tue, Apr 15, 2014	31.47	31.47	30.10	30.97
4874	NYSE	GHM	Mon, Apr 14, 2014	32.37	32.39	31.06	31.46
4873	NYSE	GHM	Fri, Apr 11, 2014	31.99	32.66	31.51	31.92
4872	NYSE	GHM	Thu, Apr 10, 2014	32.35	32.47	32.00	32.41
4871	NYSE	GHM	Wed, Apr 9, 2014	32.43	32.92	32.07	32.69
4870	NYSE	GHM	Tue, Apr 8, 2014	32.02	33.10	31.87	32.22
4869	NYSE	GHM	Mon, Apr 7, 2014	32.09	32.50	31.60	31.87
4868	NYSE	GHM	Fri, Apr 4, 2014	33.22	33.22	31.19	32.11
4867	NYSE	GHM	Thu, Apr 3, 2014	32.60	33.42	32.12	33.17
4866	NYSE	GHM	Wed, Apr 2, 2014	32.31	32.65	31.69	32.62
4865	NYSE	GHM	Tue, Apr 1, 2014	31.93	32.35	31.19	32.13
4864	NYSE	GHM	Mon, Mar 31, 2014	31.93	32.56	30.23	31.85
4863	NYSE	GHM	Fri, Mar 28, 2014	33.01	33.69	31.33	31.79
4862	NYSE	GHM	Thu, Mar 27, 2014	33.29	33.96	33.00	33.09
4861	NYSE	GHM	Wed, Mar 26, 2014	35.48	35.48	33.84	33.96
4860	NYSE	GHM	Tue, Mar 25, 2014	34.64	35.50	33.76	35.21
4859	NYSE	GHM	Mon, Mar 24, 2014	34.61	34.68	33.33	34.57
4858	NYSE	GHM	Fri, Mar 21, 2014	34.36	34.99	34.34	34.64
4857	NYSE	GHM	Thu, Mar 20, 2014	34.76	35.10	34.02	34.26
4856	NYSE	GHM	Wed, Mar 19, 2014	35.59	36.24	34.59	34.87
4855	NYSE	GHM	Tue, Mar 18, 2014	35.05	35.94	35.04	35.73
4854	NYSE	GHM	Mon, Mar 17, 2014	35.07	35.69	34.84	34.84
4853	NYSE	GHM	Fri, Mar 14, 2014	34.75	35.21	34.19	34.80
4852	NYSE	GHM	Thu, Mar 13, 2014	35.15	35.17	34.68	34.76
4851	NYSE	GHM	Wed, Mar 12, 2014	35.17	35.35	34.29	35.35
4850	NYSE	GHM	Tue, Mar 11, 2014	36.21	36.21	35.25	35.35
4849	NYSE	GHM	Mon, Mar 10, 2014	36.09	36.30	35.32	36.30
4848	NYSE	GHM	Fri, Mar 7, 2014	36.37	36.48	35.90	36.29
4847	NYSE	GHM	Thu, Mar 6, 2014	35.86	36.54	35.34	36.05
4846	NYSE	GHM	Wed, Mar 5, 2014	35.69	36.29	35.39	35.96
4845	NYSE	GHM	Tue, Mar 4, 2014	34.92	36.31	34.92	35.83
4844	NYSE	GHM	Mon, Mar 3, 2014	34.58	34.78	34.18	34.71
4843	NYSE	GHM	Fri, Feb 28, 2014	35.02	35.43	34.22	34.77
4842	NYSE	GHM	Thu, Feb 27, 2014	33.81	35.44	33.81	34.90
4841	NYSE	GHM	Wed, Feb 26, 2014	34.82	35.99	33.87	34.04
4840	NYSE	GHM	Tue, Feb 25, 2014	33.78	35.18	33.60	34.68
4839	NYSE	GHM	Mon, Feb 24, 2014	35.25	35.78	34.33	34.88
4838	NYSE	GHM	Fri, Feb 21, 2014	35.86	36.00	35.04	35.36
4837	NYSE	GHM	Thu, Feb 20, 2014	33.90	35.81	33.90	35.63
4836	NYSE	GHM	Wed, Feb 19, 2014	34.39	35.29	34.10	34.23
4835	NYSE	GHM	Tue, Feb 18, 2014	34.51	34.86	34.42	34.61
4834	NYSE	GHM	Fri, Feb 14, 2014	35.57	35.57	34.49	34.59
4833	NYSE	GHM	Thu, Feb 13, 2014	34.42	35.50	34.42	35.50
4832	NYSE	GHM	Wed, Feb 12, 2014	34.18	35.17	34.18	34.44
4831	NYSE	GHM	Tue, Feb 11, 2014	34.09	34.37	33.87	34.31
4830	NYSE	GHM	Mon, Feb 10, 2014	33.90	34.19	33.47	34.18
4829	NYSE	GHM	Fri, Feb 7, 2014	34.13	34.15	33.00	34.03
4828	NYSE	GHM	Thu, Feb 6, 2014	33.77	34.09	33.55	34.09
4827	NYSE	GHM	Wed, Feb 5, 2014	34.15	34.30	33.48	33.77
4826	NYSE	GHM	Tue, Feb 4, 2014	34.28	34.96	33.68	34.52
4825	NYSE	GHM	Mon, Feb 3, 2014	35.43	35.43	34.06	34.30
4824	NYSE	GHM	Fri, Jan 31, 2014	34.75	35.90	33.47	35.71
4823	NYSE	GHM	Thu, Jan 30, 2014	35.62	36.80	35.50	35.95
4822	NYSE	GHM	Wed, Jan 29, 2014	35.48	35.99	35.41	35.50
4821	NYSE	GHM	Tue, Jan 28, 2014	35.80	36.28	35.45	36.00
4820	NYSE	GHM	Mon, Jan 27, 2014	36.12	36.80	35.25	35.79
4819	NYSE	GHM	Fri, Jan 24, 2014	36.07	36.65	35.65	36.26
4818	NYSE	GHM	Wed, Jan 22, 2014	36.40	37.23	36.04	36.81
4817	NYSE	GHM	Tue, Jan 21, 2014	36.09	36.57	35.27	36.43
4816	NYSE	GHM	Fri, Jan 17, 2014	36.43	36.43	35.74	35.75
4815	NYSE	GHM	Thu, Jan 16, 2014	36.40	36.60	35.36	36.58
4814	NYSE	GHM	Wed, Jan 15, 2014	35.67	36.29	35.37	35.57
4813	NYSE	GHM	Tue, Jan 14, 2014	34.89	35.80	34.62	35.72
4812	NYSE	GHM	Mon, Jan 13, 2014	35.84	35.84	34.31	34.89
4811	NYSE	GHM	Fri, Jan 10, 2014	36.07	36.97	35.74	36.34
4810	NYSE	GHM	Thu, Jan 9, 2014	35.25	36.41	35.25	35.99
4809	NYSE	GHM	Wed, Jan 8, 2014	34.96	35.24	34.01	35.03
4808	NYSE	GHM	Tue, Jan 7, 2014	34.47	35.32	34.10	35.09
4807	NYSE	GHM	Mon, Jan 6, 2014	35.80	35.80	34.12	34.45
4806	NYSE	GHM	Fri, Jan 3, 2014	34.91	36.00	34.08	35.57
4805	NYSE	GHM	Thu, Jan 2, 2014	36.11	36.11	34.25	34.97
4804	NYSE	GHM	Tue, Dec 31, 2013	35.67	36.50	35.67	36.29
4803	NYSE	GHM	Mon, Dec 30, 2013	36.36	36.83	35.21	35.40
4802	NYSE	GHM	Fri, Dec 27, 2013	37.07	37.07	36.01	36.58
4801	NYSE	GHM	Thu, Dec 26, 2013	37.68	37.68	36.80	36.90
4800	NYSE	GHM	Tue, Dec 24, 2013	37.07	37.45	36.50	37.41
4799	NYSE	GHM	Mon, Dec 23, 2013	36.10	37.25	35.88	37.00
4798	NYSE	GHM	Fri, Dec 20, 2013	32.95	36.30	32.95	36.09
4797	NYSE	GHM	Thu, Dec 19, 2013	36.36	36.49	36.00	36.06
4796	NYSE	GHM	Wed, Dec 18, 2013	36.25	36.50	36.00	36.30
4795	NYSE	GHM	Tue, Dec 17, 2013	36.25	36.40	36.06	36.28
4794	NYSE	GHM	Mon, Dec 16, 2013	36.49	37.00	36.25	36.46
4793	NYSE	GHM	Fri, Dec 13, 2013	36.62	36.77	36.25	36.25
4792	NYSE	GHM	Thu, Dec 12, 2013	36.07	36.80	36.07	36.50
4791	NYSE	GHM	Wed, Dec 11, 2013	36.42	36.59	35.80	36.30
4790	NYSE	GHM	Tue, Dec 10, 2013	36.42	36.70	36.00	36.25
4789	NYSE	GHM	Mon, Dec 9, 2013	37.00	37.00	36.28	36.53
4788	NYSE	GHM	Fri, Dec 6, 2013	36.50	36.99	36.17	36.70
4787	NYSE	GHM	Thu, Dec 5, 2013	35.96	36.59	35.53	36.06
4786	NYSE	GHM	Wed, Dec 4, 2013	36.18	37.00	35.50	35.88
4785	NYSE	GHM	Tue, Dec 3, 2013	36.18	36.59	36.07	36.27
4784	NYSE	GHM	Mon, Dec 2, 2013	37.02	37.02	35.75	36.35
4783	NYSE	GHM	Fri, Nov 29, 2013	37.84	37.84	37.26	37.38
4782	NYSE	GHM	Wed, Nov 27, 2013	37.14	37.64	37.14	37.57
4781	NYSE	GHM	Tue, Nov 26, 2013	36.54	38.08	36.24	37.14
4780	NYSE	GHM	Mon, Nov 25, 2013	36.55	36.71	35.74	36.60
4779	NYSE	GHM	Fri, Nov 22, 2013	36.73	36.74	36.02	36.30
4778	NYSE	GHM	Thu, Nov 21, 2013	34.99	36.60	34.75	36.57
4777	NYSE	GHM	Wed, Nov 20, 2013	35.34	36.39	34.57	34.98
4776	NYSE	GHM	Tue, Nov 19, 2013	34.91	36.34	34.49	35.30
4775	NYSE	GHM	Mon, Nov 18, 2013	36.99	37.23	34.07	35.00
4774	NYSE	GHM	Fri, Nov 15, 2013	36.41	37.19	35.90	36.76
4773	NYSE	GHM	Thu, Nov 14, 2013	37.02	37.66	36.32	36.58
4772	NYSE	GHM	Wed, Nov 13, 2013	35.68	37.40	35.50	37.15
4771	NYSE	GHM	Tue, Nov 12, 2013	36.27	36.27	35.75	36.01
4770	NYSE	GHM	Mon, Nov 11, 2013	36.19	36.55	35.78	36.23
4769	NYSE	GHM	Fri, Nov 8, 2013	37.19	38.25	35.85	36.17
4768	NYSE	GHM	Thu, Nov 7, 2013	37.90	38.23	36.85	37.20
4767	NYSE	GHM	Wed, Nov 6, 2013	36.64	37.39	36.26	36.37
4766	NYSE	GHM	Tue, Nov 5, 2013	37.86	37.90	36.26	36.47
4765	NYSE	GHM	Mon, Nov 4, 2013	36.96	38.58	36.58	37.93
4764	NYSE	GHM	Fri, Nov 1, 2013	36.73	36.73	35.93	36.52
4763	NYSE	GHM	Thu, Oct 31, 2013	36.49	37.77	36.49	36.81
4762	NYSE	GHM	Wed, Oct 30, 2013	38.12	38.12	36.52	36.65
4761	NYSE	GHM	Tue, Oct 29, 2013	38.04	38.29	37.69	38.04
4760	NYSE	GHM	Mon, Oct 28, 2013	38.75	39.13	37.33	38.04
4759	NYSE	GHM	Fri, Oct 25, 2013	40.00	41.94	38.67	39.00
4758	NYSE	GHM	Thu, Oct 24, 2013	39.35	39.50	38.40	39.12
4757	NYSE	GHM	Wed, Oct 23, 2013	39.53	39.76	39.13	39.38
4756	NYSE	GHM	Tue, Oct 22, 2013	39.41	39.95	39.32	39.59
4755	NYSE	GHM	Mon, Oct 21, 2013	39.42	39.67	38.80	39.41
4754	NYSE	GHM	Fri, Oct 18, 2013	38.67	39.82	38.48	39.38
4753	NYSE	GHM	Thu, Oct 17, 2013	37.65	38.63	37.65	38.26
4752	NYSE	GHM	Wed, Oct 16, 2013	37.73	37.94	37.41	37.67
4751	NYSE	GHM	Tue, Oct 15, 2013	37.79	38.00	37.50	37.68
4750	NYSE	GHM	Mon, Oct 14, 2013	37.00	38.00	36.36	37.98
4749	NYSE	GHM	Fri, Oct 11, 2013	35.72	37.28	35.66	37.28
4748	NYSE	GHM	Thu, Oct 10, 2013	35.25	36.07	34.96	35.92
4747	NYSE	GHM	Wed, Oct 9, 2013	35.88	35.89	34.56	34.89
4746	NYSE	GHM	Tue, Oct 8, 2013	36.21	36.25	35.59	35.67
4745	NYSE	GHM	Mon, Oct 7, 2013	36.18	36.25	35.74	35.78
4744	NYSE	GHM	Fri, Oct 4, 2013	35.20	36.62	35.20	36.21
4743	NYSE	GHM	Thu, Oct 3, 2013	36.11	36.11	35.08	35.29
4742	NYSE	GHM	Wed, Oct 2, 2013	36.63	36.78	35.80	36.06
4741	NYSE	GHM	Tue, Oct 1, 2013	36.23	37.21	35.91	36.78
4740	NYSE	GHM	Mon, Sep 30, 2013	35.75	36.45	35.39	36.13
4739	NYSE	GHM	Fri, Sep 27, 2013	35.80	36.07	35.51	35.93
4738	NYSE	GHM	Thu, Sep 26, 2013	35.90	36.35	35.82	36.01
4737	NYSE	GHM	Wed, Sep 25, 2013	35.57	36.50	35.03	36.28
4736	NYSE	GHM	Tue, Sep 24, 2013	34.26	35.40	34.25	35.39
4735	NYSE	GHM	Mon, Sep 23, 2013	34.77	35.00	34.26	34.45
4734	NYSE	GHM	Fri, Sep 20, 2013	34.86	35.17	34.01	34.52
4733	NYSE	GHM	Thu, Sep 19, 2013	35.28	35.41	34.69	34.97
4732	NYSE	GHM	Wed, Sep 18, 2013	35.27	35.65	35.01	35.34
4731	NYSE	GHM	Tue, Sep 17, 2013	35.83	35.83	35.19	35.38
4730	NYSE	GHM	Mon, Sep 16, 2013	36.27	36.29	35.53	35.71
4729	NYSE	GHM	Fri, Sep 13, 2013	36.06	36.25	35.80	36.02
4728	NYSE	GHM	Thu, Sep 12, 2013	36.79	37.00	36.05	36.07
4727	NYSE	GHM	Wed, Sep 11, 2013	36.58	37.05	36.54	36.63
4726	NYSE	GHM	Tue, Sep 10, 2013	36.24	36.68	36.00	36.50
4725	NYSE	GHM	Mon, Sep 9, 2013	35.61	36.00	35.21	35.87
4724	NYSE	GHM	Fri, Sep 6, 2013	35.49	35.50	34.52	35.01
4723	NYSE	GHM	Thu, Sep 5, 2013	35.25	35.50	35.07	35.24
4722	NYSE	GHM	Wed, Sep 4, 2013	34.77	35.17	34.44	35.12
4721	NYSE	GHM	Tue, Sep 3, 2013	34.71	35.00	33.84	34.83
4720	NYSE	GHM	Fri, Aug 30, 2013	34.12	34.74	33.65	34.51
4719	NYSE	GHM	Thu, Aug 29, 2013	33.76	34.32	33.72	34.24
4718	NYSE	GHM	Wed, Aug 28, 2013	34.00	34.95	33.87	34.03
4717	NYSE	GHM	Tue, Aug 27, 2013	34.07	34.42	33.76	33.99
4716	NYSE	GHM	Mon, Aug 26, 2013	34.49	34.53	33.98	34.33
4715	NYSE	GHM	Fri, Aug 23, 2013	34.42	34.70	34.00	34.33
4714	NYSE	GHM	Thu, Aug 22, 2013	33.49	34.45	33.49	34.44
4713	NYSE	GHM	Wed, Aug 21, 2013	33.67	33.93	33.25	33.60
4712	NYSE	GHM	Tue, Aug 20, 2013	33.88	34.75	33.55	33.68
4711	NYSE	GHM	Mon, Aug 19, 2013	33.21	34.00	33.00	33.65
4710	NYSE	GHM	Fri, Aug 16, 2013	33.00	33.46	32.81	32.99
4709	NYSE	GHM	Thu, Aug 15, 2013	33.33	34.47	32.88	33.05
4708	NYSE	GHM	Wed, Aug 14, 2013	34.29	34.52	33.07	33.79
4707	NYSE	GHM	Tue, Aug 13, 2013	34.65	34.65	33.87	34.17
4706	NYSE	GHM	Mon, Aug 12, 2013	33.94	34.82	33.94	34.74
4705	NYSE	GHM	Fri, Aug 9, 2013	33.65	34.18	33.65	34.01
4704	NYSE	GHM	Thu, Aug 8, 2013	33.32	33.71	33.08	33.47
4703	NYSE	GHM	Wed, Aug 7, 2013	33.53	33.60	32.90	33.23
4702	NYSE	GHM	Tue, Aug 6, 2013	33.62	33.72	33.26	33.36
4701	NYSE	GHM	Mon, Aug 5, 2013	32.97	33.85	32.89	33.60
4700	NYSE	GHM	Fri, Aug 2, 2013	32.74	34.38	32.64	33.10
4699	NYSE	GHM	Thu, Aug 1, 2013	33.01	33.32	32.88	33.15
4698	NYSE	GHM	Wed, Jul 31, 2013	33.20	33.30	32.57	32.69
4697	NYSE	GHM	Tue, Jul 30, 2013	33.17	33.72	33.14	33.32
4696	NYSE	GHM	Mon, Jul 29, 2013	33.29	33.68	33.00	33.25
4695	NYSE	GHM	Fri, Jul 26, 2013	32.25	33.33	32.25	33.24
4694	NYSE	GHM	Thu, Jul 25, 2013	38.96	38.96	32.92	33.11
4693	NYSE	GHM	Wed, Jul 24, 2013	32.72	32.81	31.40	31.61
4692	NYSE	GHM	Tue, Jul 23, 2013	33.96	33.98	32.80	32.92
4691	NYSE	GHM	Mon, Jul 22, 2013	33.15	33.50	33.02	33.05
4690	NYSE	GHM	Fri, Jul 19, 2013	33.33	33.43	33.10	33.19
4689	NYSE	GHM	Thu, Jul 18, 2013	32.61	33.71	32.61	33.32
4688	NYSE	GHM	Wed, Jul 17, 2013	32.53	32.84	32.43	32.60
4687	NYSE	GHM	Tue, Jul 16, 2013	32.61	32.86	32.45	32.53
4686	NYSE	GHM	Mon, Jul 15, 2013	32.42	32.86	32.42	32.54
4685	NYSE	GHM	Fri, Jul 12, 2013	32.55	32.73	32.49	32.54
4684	NYSE	GHM	Thu, Jul 11, 2013	32.75	32.85	32.50	32.64
4683	NYSE	GHM	Wed, Jul 10, 2013	32.60	32.87	32.51	32.74
4682	NYSE	GHM	Tue, Jul 9, 2013	32.64	33.00	32.11	32.60
4681	NYSE	GHM	Mon, Jul 8, 2013	32.42	32.45	31.75	32.45
4680	NYSE	GHM	Fri, Jul 5, 2013	29.34	32.67	31.94	32.42
4679	NYSE	GHM	Wed, Jul 3, 2013	31.81	32.36	30.26	31.73
4678	NYSE	GHM	Tue, Jul 2, 2013	31.93	32.43	31.52	31.81
4677	NYSE	GHM	Mon, Jul 1, 2013	30.49	32.08	30.39	31.78
4676	NYSE	GHM	Thu, Jun 27, 2013	27.88	29.39	27.85	29.22
4675	NYSE	GHM	Wed, Jun 26, 2013	27.50	27.80	27.44	27.58
4674	NYSE	GHM	Tue, Jun 25, 2013	27.36	27.66	27.16	27.52
4673	NYSE	GHM	Mon, Jun 24, 2013	27.11	27.30	27.00	27.12
4672	NYSE	GHM	Fri, Jun 21, 2013	27.09	27.50	27.09	27.37
4671	NYSE	GHM	Thu, Jun 20, 2013	26.66	27.07	26.50	27.00
4670	NYSE	GHM	Wed, Jun 19, 2013	27.50	27.60	27.05	27.05
4669	NYSE	GHM	Tue, Jun 18, 2013	26.94	27.59	26.55	27.47
4668	NYSE	GHM	Mon, Jun 17, 2013	26.85	27.19	26.47	26.87
4667	NYSE	GHM	Fri, Jun 14, 2013	27.05	27.11	26.50	26.50
4666	NYSE	GHM	Thu, Jun 13, 2013	27.01	27.43	27.00	27.19
4665	NYSE	GHM	Wed, Jun 12, 2013	27.19	27.40	27.02	27.02
4664	NYSE	GHM	Tue, Jun 11, 2013	27.41	27.50	27.07	27.16
4663	NYSE	GHM	Mon, Jun 10, 2013	27.32	27.71	27.09	27.70
4662	NYSE	GHM	Fri, Jun 7, 2013	27.25	27.50	26.76	27.27
4661	NYSE	GHM	Thu, Jun 6, 2013	26.35	27.16	26.19	27.16
4660	NYSE	GHM	Wed, Jun 5, 2013	26.91	26.91	26.00	26.26
4659	NYSE	GHM	Tue, Jun 4, 2013	27.26	27.28	26.44	26.98
4658	NYSE	GHM	Mon, Jun 3, 2013	27.73	27.81	26.75	27.26
4657	NYSE	GHM	Fri, May 31, 2013	24.20	28.00	23.50	28.00
4656	NYSE	GHM	Thu, May 30, 2013	23.93	24.10	23.65	24.00
4655	NYSE	GHM	Wed, May 29, 2013	23.88	23.99	23.66	23.74
4654	NYSE	GHM	Tue, May 28, 2013	24.00	24.09	23.57	24.00
4653	NYSE	GHM	Fri, May 24, 2013	23.79	24.00	23.55	23.82
4652	NYSE	GHM	Thu, May 23, 2013	23.38	23.87	23.38	23.87
4651	NYSE	GHM	Wed, May 22, 2013	24.00	24.11	23.12	23.57
4650	NYSE	GHM	Tue, May 21, 2013	23.79	24.25	23.79	24.15
4649	NYSE	GHM	Mon, May 20, 2013	22.70	24.00	22.70	23.84
4648	NYSE	GHM	Fri, May 17, 2013	24.00	24.02	23.60	23.85
4647	NYSE	GHM	Thu, May 16, 2013	23.79	24.15	23.62	24.14
4646	NYSE	GHM	Wed, May 15, 2013	23.80	24.12	23.61	23.99
4645	NYSE	GHM	Tue, May 14, 2013	23.16	24.24	23.16	24.00
4644	NYSE	GHM	Mon, May 13, 2013	23.35	23.39	23.00	23.26
4643	NYSE	GHM	Fri, May 10, 2013	23.86	23.86	23.15	23.47
4642	NYSE	GHM	Thu, May 9, 2013	24.00	24.15	23.68	23.74
4641	NYSE	GHM	Wed, May 8, 2013	24.12	24.25	23.77	24.00
4640	NYSE	GHM	Tue, May 7, 2013	24.07	24.30	23.89	24.10
4639	NYSE	GHM	Mon, May 6, 2013	22.55	24.21	22.55	24.17
4638	NYSE	GHM	Fri, May 3, 2013	23.14	24.24	23.14	24.10
4637	NYSE	GHM	Thu, May 2, 2013	22.95	23.36	22.36	23.14
4636	NYSE	GHM	Wed, May 1, 2013	24.07	24.26	22.65	22.91
4635	NYSE	GHM	Tue, Apr 30, 2013	23.85	24.30	23.68	24.30
4634	NYSE	GHM	Mon, Apr 29, 2013	23.99	24.09	23.55	23.97
4633	NYSE	GHM	Fri, Apr 26, 2013	24.03	24.17	23.74	23.99
4632	NYSE	GHM	Thu, Apr 25, 2013	24.39	24.39	23.91	24.04
4631	NYSE	GHM	Wed, Apr 24, 2013	24.06	24.52	23.92	24.41
4630	NYSE	GHM	Tue, Apr 23, 2013	23.98	24.01	23.52	24.01
4629	NYSE	GHM	Mon, Apr 22, 2013	22.98	23.73	22.98	23.67
4628	NYSE	GHM	Fri, Apr 19, 2013	22.96	23.70	22.45	23.51
4627	NYSE	GHM	Thu, Apr 18, 2013	23.07	23.88	22.65	23.00
4626	NYSE	GHM	Wed, Apr 17, 2013	23.54	23.69	22.76	23.10
4625	NYSE	GHM	Tue, Apr 16, 2013	23.21	23.86	23.01	23.84
4624	NYSE	GHM	Mon, Apr 15, 2013	23.89	23.89	22.78	23.02
4623	NYSE	GHM	Fri, Apr 12, 2013	24.26	24.27	24.12	24.12
4622	NYSE	GHM	Thu, Apr 11, 2013	23.91	24.48	23.85	24.30
4621	NYSE	GHM	Wed, Apr 10, 2013	23.41	24.25	23.37	24.18
4620	NYSE	GHM	Tue, Apr 9, 2013	23.36	23.42	23.07	23.27
4619	NYSE	GHM	Mon, Apr 8, 2013	23.43	23.45	23.04	23.17
4618	NYSE	GHM	Fri, Apr 5, 2013	23.21	23.50	22.53	23.27
4617	NYSE	GHM	Thu, Apr 4, 2013	23.80	24.00	23.23	23.93
4616	NYSE	GHM	Wed, Apr 3, 2013	24.20	24.20	23.63	23.79
4615	NYSE	GHM	Tue, Apr 2, 2013	24.41	24.55	24.15	24.20
4614	NYSE	GHM	Mon, Apr 1, 2013	24.61	24.81	24.06	24.24
4613	NYSE	GHM	Thu, Mar 28, 2013	24.49	24.74	24.25	24.74
4612	NYSE	GHM	Wed, Mar 27, 2013	24.25	24.43	24.03	24.34
4611	NYSE	GHM	Tue, Mar 26, 2013	24.58	24.58	24.11	24.52
4610	NYSE	GHM	Mon, Mar 25, 2013	24.41	24.71	24.20	24.43
4609	NYSE	GHM	Fri, Mar 22, 2013	24.38	24.42	24.09	24.25
4608	NYSE	GHM	Thu, Mar 21, 2013	24.51	24.54	24.30	24.36
4607	NYSE	GHM	Wed, Mar 20, 2013	24.32	24.80	24.18	24.79
4606	NYSE	GHM	Tue, Mar 19, 2013	24.05	24.49	24.05	24.25
4605	NYSE	GHM	Mon, Mar 18, 2013	23.51	24.11	23.51	24.05
4604	NYSE	GHM	Fri, Mar 15, 2013	23.35	23.97	23.35	23.97
4603	NYSE	GHM	Thu, Mar 14, 2013	23.65	23.73	23.29	23.61
4602	NYSE	GHM	Wed, Mar 13, 2013	23.76	23.85	23.60	23.67
4601	NYSE	GHM	Tue, Mar 12, 2013	23.76	23.95	23.48	23.82
4600	NYSE	GHM	Mon, Mar 11, 2013	23.56	23.91	23.31	23.86
4599	NYSE	GHM	Fri, Mar 8, 2013	23.76	23.76	23.50	23.72
4598	NYSE	GHM	Thu, Mar 7, 2013	23.40	23.67	23.40	23.57
4597	NYSE	GHM	Wed, Mar 6, 2013	23.90	23.90	23.27	23.33
4596	NYSE	GHM	Tue, Mar 5, 2013	23.17	23.84	23.12	23.84
4595	NYSE	GHM	Mon, Mar 4, 2013	23.12	23.28	23.05	23.23
4594	NYSE	GHM	Fri, Mar 1, 2013	23.07	23.51	23.06	23.41
4593	NYSE	GHM	Thu, Feb 28, 2013	22.93	23.63	22.07	23.29
4592	NYSE	GHM	Wed, Feb 27, 2013	22.85	23.00	22.57	22.90
4591	NYSE	GHM	Tue, Feb 26, 2013	22.93	22.98	22.63	22.80
4590	NYSE	GHM	Mon, Feb 25, 2013	23.68	23.73	22.69	22.73
4589	NYSE	GHM	Fri, Feb 22, 2013	23.61	23.64	23.14	23.50
4588	NYSE	GHM	Thu, Feb 21, 2013	23.40	23.45	23.23	23.41
4587	NYSE	GHM	Wed, Feb 20, 2013	23.48	23.84	23.39	23.39
4586	NYSE	GHM	Tue, Feb 19, 2013	23.75	23.97	23.19	23.50
4585	NYSE	GHM	Fri, Feb 15, 2013	23.92	24.46	23.05	23.61
4584	NYSE	GHM	Thu, Feb 14, 2013	24.05	24.09	23.93	24.00
4583	NYSE	GHM	Wed, Feb 13, 2013	24.00	24.40	23.27	24.04
4582	NYSE	GHM	Tue, Feb 12, 2013	23.58	24.26	22.60	24.00
4581	NYSE	GHM	Mon, Feb 11, 2013	23.41	23.72	23.00	23.48
4580	NYSE	GHM	Fri, Feb 8, 2013	23.35	23.75	23.00	23.42
4579	NYSE	GHM	Thu, Feb 7, 2013	23.35	23.69	23.20	23.33
4578	NYSE	GHM	Wed, Feb 6, 2013	23.26	23.41	22.98	23.36
4577	NYSE	GHM	Tue, Feb 5, 2013	23.61	23.79	23.32	23.53
4576	NYSE	GHM	Mon, Feb 4, 2013	23.02	23.88	21.22	23.58
4575	NYSE	GHM	Fri, Feb 1, 2013	22.00	23.65	21.85	23.49
4574	NYSE	GHM	Thu, Jan 31, 2013	22.97	23.20	22.55	23.17
4573	NYSE	GHM	Wed, Jan 30, 2013	23.20	23.48	22.65	23.09
4572	NYSE	GHM	Tue, Jan 29, 2013	22.74	23.43	22.51	23.26
4571	NYSE	GHM	Mon, Jan 28, 2013	22.50	22.73	22.40	22.57
4570	NYSE	GHM	Fri, Jan 25, 2013	22.45	22.57	22.23	22.52
4569	NYSE	GHM	Thu, Jan 24, 2013	22.30	22.49	22.12	22.43
4568	NYSE	GHM	Wed, Jan 23, 2013	22.69	22.90	21.93	22.44
4567	NYSE	GHM	Tue, Jan 22, 2013	22.50	22.99	22.27	22.99
4566	NYSE	GHM	Fri, Jan 18, 2013	22.48	22.59	22.29	22.54
4565	NYSE	GHM	Thu, Jan 17, 2013	22.15	22.50	21.99	22.43
4564	NYSE	GHM	Wed, Jan 16, 2013	22.16	22.20	21.79	22.00
4563	NYSE	GHM	Tue, Jan 15, 2013	21.88	22.48	21.84	22.30
4562	NYSE	GHM	Mon, Jan 14, 2013	21.77	22.04	21.52	22.04
4561	NYSE	GHM	Fri, Jan 11, 2013	21.66	22.21	21.21	22.05
4560	NYSE	GHM	Thu, Jan 10, 2013	20.85	21.58	20.49	21.48
4559	NYSE	GHM	Wed, Jan 9, 2013	20.20	20.77	20.20	20.75
4558	NYSE	GHM	Tue, Jan 8, 2013	19.68	20.20	19.68	20.12
4557	NYSE	GHM	Mon, Jan 7, 2013	19.67	19.78	19.60	19.63
4556	NYSE	GHM	Fri, Jan 4, 2013	20.02	20.08	19.73	19.85
4555	NYSE	GHM	Thu, Jan 3, 2013	20.21	20.54	19.82	19.86
4554	NYSE	GHM	Wed, Jan 2, 2013	20.16	20.93	19.96	20.23
4553	NYSE	GHM	Mon, Dec 31, 2012	17.88	19.70	17.88	19.50
4552	NYSE	GHM	Fri, Dec 28, 2012	19.12	19.39	18.75	19.03
4551	NYSE	GHM	Thu, Dec 27, 2012	19.44	19.52	18.69	19.30
4550	NYSE	GHM	Wed, Dec 26, 2012	20.00	20.18	19.46	19.46
4549	NYSE	GHM	Mon, Dec 24, 2012	20.11	20.11	19.77	20.02
4548	NYSE	GHM	Fri, Dec 21, 2012	20.18	20.92	19.89	20.20
4547	NYSE	GHM	Thu, Dec 20, 2012	20.47	21.22	20.09	21.14
4546	NYSE	GHM	Wed, Dec 19, 2012	20.12	20.75	20.11	20.68
4545	NYSE	GHM	Tue, Dec 18, 2012	20.50	20.81	20.50	20.75
4544	NYSE	GHM	Mon, Dec 17, 2012	20.50	20.66	20.40	20.50
4543	NYSE	GHM	Fri, Dec 14, 2012	19.56	20.55	19.56	20.45
4542	NYSE	GHM	Thu, Dec 13, 2012	19.51	19.99	18.75	19.84
4541	NYSE	GHM	Wed, Dec 12, 2012	19.51	19.60	19.30	19.44
4540	NYSE	GHM	Tue, Dec 11, 2012	19.18	19.55	18.88	19.50
4539	NYSE	GHM	Mon, Dec 10, 2012	18.70	19.16	18.26	18.96
4538	NYSE	GHM	Fri, Dec 7, 2012	18.75	18.75	18.37	18.69
4537	NYSE	GHM	Thu, Dec 6, 2012	18.47	18.90	18.45	18.69
4536	NYSE	GHM	Wed, Dec 5, 2012	18.68	18.88	18.28	18.62
4535	NYSE	GHM	Tue, Dec 4, 2012	18.36	18.68	18.14	18.67
4534	NYSE	GHM	Mon, Dec 3, 2012	18.18	18.46	17.73	18.40
4533	NYSE	GHM	Fri, Nov 30, 2012	18.28	18.28	17.78	17.97
4532	NYSE	GHM	Thu, Nov 29, 2012	17.49	18.36	17.45	18.30
4531	NYSE	GHM	Wed, Nov 28, 2012	17.05	17.60	17.05	17.59
4530	NYSE	GHM	Tue, Nov 27, 2012	17.55	17.55	17.03	17.10
4529	NYSE	GHM	Mon, Nov 26, 2012	17.34	17.59	17.19	17.59
4528	NYSE	GHM	Fri, Nov 23, 2012	17.50	17.50	17.31	17.50
4527	NYSE	GHM	Wed, Nov 21, 2012	17.20	17.48	16.97	17.48
4526	NYSE	GHM	Tue, Nov 20, 2012	17.34	17.43	17.03	17.05
4525	NYSE	GHM	Mon, Nov 19, 2012	17.03	17.60	17.03	17.34
4524	NYSE	GHM	Fri, Nov 16, 2012	16.78	17.50	16.52	16.76
4523	NYSE	GHM	Thu, Nov 15, 2012	16.94	17.06	16.60	16.84
4522	NYSE	GHM	Wed, Nov 14, 2012	17.34	18.06	16.83	16.85
4521	NYSE	GHM	Tue, Nov 13, 2012	17.19	17.61	17.01	17.25
4520	NYSE	GHM	Mon, Nov 12, 2012	17.41	17.60	17.26	17.41
4519	NYSE	GHM	Fri, Nov 9, 2012	17.04	17.62	17.04	17.38
4518	NYSE	GHM	Thu, Nov 8, 2012	17.53	18.00	17.16	17.16
4517	NYSE	GHM	Wed, Nov 7, 2012	17.92	18.01	17.47	17.47
4516	NYSE	GHM	Tue, Nov 6, 2012	18.08	18.30	18.07	18.16
4515	NYSE	GHM	Mon, Nov 5, 2012	17.68	18.21	17.68	18.07
4514	NYSE	GHM	Fri, Nov 2, 2012	18.67	18.71	17.72	17.72
4513	NYSE	GHM	Thu, Nov 1, 2012	18.00	18.73	17.84	18.67
4512	NYSE	GHM	Wed, Oct 31, 2012	18.41	18.43	17.53	17.97
4511	NYSE	GHM	Fri, Oct 26, 2012	17.47	18.50	17.47	18.50
4510	NYSE	GHM	Thu, Oct 25, 2012	17.22	17.42	16.95	17.42
4509	NYSE	GHM	Wed, Oct 24, 2012	16.95	17.19	16.75	16.98
4508	NYSE	GHM	Tue, Oct 23, 2012	17.38	17.39	16.45	16.89
4507	NYSE	GHM	Mon, Oct 22, 2012	17.76	18.02	17.39	17.39
4506	NYSE	GHM	Fri, Oct 19, 2012	18.20	18.24	17.72	17.83
4505	NYSE	GHM	Thu, Oct 18, 2012	18.51	18.70	18.25	18.32
4504	NYSE	GHM	Wed, Oct 17, 2012	18.63	18.67	18.39	18.58
4503	NYSE	GHM	Tue, Oct 16, 2012	18.54	18.64	18.40	18.63
4502	NYSE	GHM	Mon, Oct 15, 2012	18.21	18.61	18.16	18.46
4501	NYSE	GHM	Fri, Oct 12, 2012	18.40	18.41	18.22	18.26
4500	NYSE	GHM	Thu, Oct 11, 2012	18.50	18.53	17.76	18.45
4499	NYSE	GHM	Wed, Oct 10, 2012	18.57	18.57	18.19	18.33
4498	NYSE	GHM	Tue, Oct 9, 2012	18.30	18.66	18.06	18.51
4497	NYSE	GHM	Mon, Oct 8, 2012	18.14	18.37	17.85	18.31
4496	NYSE	GHM	Fri, Oct 5, 2012	18.25	18.37	17.81	17.89
4495	NYSE	GHM	Thu, Oct 4, 2012	18.04	18.67	17.91	18.21
4494	NYSE	GHM	Wed, Oct 3, 2012	18.20	18.26	17.70	17.89
4493	NYSE	GHM	Tue, Oct 2, 2012	18.35	18.35	18.05	18.29
4492	NYSE	GHM	Mon, Oct 1, 2012	18.22	18.34	18.09	18.34
4491	NYSE	GHM	Fri, Sep 28, 2012	18.11	18.46	18.00	18.07
4490	NYSE	GHM	Thu, Sep 27, 2012	18.65	18.79	18.20	18.33
4489	NYSE	GHM	Wed, Sep 26, 2012	19.28	19.30	18.43	18.58
4488	NYSE	GHM	Tue, Sep 25, 2012	19.63	19.71	19.12	19.21
4487	NYSE	GHM	Mon, Sep 24, 2012	18.72	19.57	18.71	19.57
4486	NYSE	GHM	Fri, Sep 21, 2012	18.05	18.83	18.05	18.83
4485	NYSE	GHM	Thu, Sep 20, 2012	18.55	18.55	17.97	18.07
4484	NYSE	GHM	Wed, Sep 19, 2012	18.93	19.01	18.65	18.68
4483	NYSE	GHM	Tue, Sep 18, 2012	19.26	19.31	18.93	18.93
4482	NYSE	GHM	Mon, Sep 17, 2012	19.52	19.74	19.23	19.31
4481	NYSE	GHM	Fri, Sep 14, 2012	19.56	20.00	19.56	19.70
4480	NYSE	GHM	Thu, Sep 13, 2012	18.91	19.72	18.91	19.56
4479	NYSE	GHM	Wed, Sep 12, 2012	19.11	19.20	18.82	18.95
4478	NYSE	GHM	Tue, Sep 11, 2012	18.99	19.24	18.99	19.13
4477	NYSE	GHM	Mon, Sep 10, 2012	19.30	19.30	18.96	18.99
4476	NYSE	GHM	Fri, Sep 7, 2012	18.95	19.44	18.90	19.39
4475	NYSE	GHM	Thu, Sep 6, 2012	18.75	18.98	18.50	18.80
4474	NYSE	GHM	Wed, Sep 5, 2012	18.61	18.80	18.50	18.70
4473	NYSE	GHM	Tue, Sep 4, 2012	18.75	19.17	18.70	18.75
4472	NYSE	GHM	Fri, Aug 31, 2012	18.77	19.03	18.62	19.01
4471	NYSE	GHM	Thu, Aug 30, 2012	18.40	18.61	18.31	18.60
4470	NYSE	GHM	Wed, Aug 29, 2012	18.61	18.70	18.40	18.54
4469	NYSE	GHM	Tue, Aug 28, 2012	18.50	18.72	18.42	18.69
4468	NYSE	GHM	Mon, Aug 27, 2012	18.50	18.64	18.35	18.49
4467	NYSE	GHM	Fri, Aug 24, 2012	18.37	18.63	18.32	18.61
4466	NYSE	GHM	Thu, Aug 23, 2012	18.45	18.75	18.45	18.50
4465	NYSE	GHM	Wed, Aug 22, 2012	18.61	18.61	18.45	18.51
4464	NYSE	GHM	Tue, Aug 21, 2012	18.61	18.75	18.45	18.65
4463	NYSE	GHM	Mon, Aug 20, 2012	18.40	18.50	18.25	18.45
4462	NYSE	GHM	Fri, Aug 17, 2012	18.58	18.63	18.31	18.54
4461	NYSE	GHM	Thu, Aug 16, 2012	18.60	18.73	18.34	18.65
4460	NYSE	GHM	Wed, Aug 15, 2012	17.69	18.72	17.67	18.72
4459	NYSE	GHM	Tue, Aug 14, 2012	17.60	17.72	17.50	17.71
4458	NYSE	GHM	Mon, Aug 13, 2012	17.84	17.89	17.45	17.58
4457	NYSE	GHM	Fri, Aug 10, 2012	18.36	18.50	17.76	17.81
4456	NYSE	GHM	Thu, Aug 9, 2012	17.52	18.75	17.40	18.64
4455	NYSE	GHM	Wed, Aug 8, 2012	17.68	17.78	17.44	17.50
4454	NYSE	GHM	Tue, Aug 7, 2012	17.29	17.84	17.25	17.78
4453	NYSE	GHM	Mon, Aug 6, 2012	17.28	17.36	17.11	17.22
4452	NYSE	GHM	Fri, Aug 3, 2012	17.24	17.30	17.00	17.21
4451	NYSE	GHM	Thu, Aug 2, 2012	16.37	17.00	16.32	16.92
4450	NYSE	GHM	Wed, Aug 1, 2012	17.07	17.25	16.20	16.20
4449	NYSE	GHM	Tue, Jul 31, 2012	17.02	17.37	17.02	17.05
4448	NYSE	GHM	Mon, Jul 30, 2012	17.07	17.20	16.97	17.04
4447	NYSE	GHM	Fri, Jul 27, 2012	16.70	17.13	16.61	17.05
4446	NYSE	GHM	Thu, Jul 26, 2012	17.20	17.20	16.38	16.54
4445	NYSE	GHM	Wed, Jul 25, 2012	16.66	17.10	16.54	16.85
4444	NYSE	GHM	Tue, Jul 24, 2012	16.79	17.19	16.58	16.70
4443	NYSE	GHM	Mon, Jul 23, 2012	16.90	17.28	16.77	16.80
4442	NYSE	GHM	Fri, Jul 20, 2012	17.62	17.62	17.15	17.17
4441	NYSE	GHM	Thu, Jul 19, 2012	17.92	18.03	17.69	17.82
4440	NYSE	GHM	Wed, Jul 18, 2012	17.49	18.03	17.49	17.92
4439	NYSE	GHM	Tue, Jul 17, 2012	17.41	17.80	17.25	17.70
4438	NYSE	GHM	Mon, Jul 16, 2012	17.37	17.50	17.02	17.32
4437	NYSE	GHM	Fri, Jul 13, 2012	17.13	17.41	17.00	17.32
4436	NYSE	GHM	Thu, Jul 12, 2012	17.17	17.25	16.79	17.10
4435	NYSE	GHM	Wed, Jul 11, 2012	18.01	18.01	17.30	17.36
4434	NYSE	GHM	Tue, Jul 10, 2012	18.47	18.85	17.88	17.88
4433	NYSE	GHM	Mon, Jul 9, 2012	18.13	18.68	18.13	18.22
4432	NYSE	GHM	Fri, Jul 6, 2012	18.69	18.85	18.19	18.31
4431	NYSE	GHM	Thu, Jul 5, 2012	18.71	19.30	18.54	18.95
4430	NYSE	GHM	Tue, Jul 3, 2012	18.66	19.05	18.57	19.05
4429	NYSE	GHM	Mon, Jul 2, 2012	18.51	18.95	18.16	18.76
4428	NYSE	GHM	Fri, Jun 29, 2012	17.84	18.62	17.80	18.62
4427	NYSE	GHM	Thu, Jun 28, 2012	17.78	18.06	17.02	17.29
4426	NYSE	GHM	Wed, Jun 27, 2012	17.67	18.08	17.67	18.01
4425	NYSE	GHM	Tue, Jun 26, 2012	17.73	17.86	17.62	17.73
4424	NYSE	GHM	Mon, Jun 25, 2012	17.50	17.90	17.50	17.74
4423	NYSE	GHM	Fri, Jun 22, 2012	17.74	17.99	17.61	17.87
4422	NYSE	GHM	Thu, Jun 21, 2012	18.45	18.47	17.61	17.68
4421	NYSE	GHM	Wed, Jun 20, 2012	18.47	18.57	18.32	18.52
4420	NYSE	GHM	Tue, Jun 19, 2012	18.34	18.61	17.67	18.40
4419	NYSE	GHM	Mon, Jun 18, 2012	18.30	18.35	17.95	18.19
4418	NYSE	GHM	Fri, Jun 15, 2012	18.15	18.47	18.15	18.30
4417	NYSE	GHM	Thu, Jun 14, 2012	18.04	18.45	17.96	18.10
4416	NYSE	GHM	Wed, Jun 13, 2012	18.09	18.35	17.91	18.03
4415	NYSE	GHM	Tue, Jun 12, 2012	17.84	18.19	17.72	18.11
4414	NYSE	GHM	Mon, Jun 11, 2012	18.28	18.40	17.62	17.62
4413	NYSE	GHM	Fri, Jun 8, 2012	17.80	18.23	17.71	17.98
4412	NYSE	GHM	Thu, Jun 7, 2012	18.39	19.00	17.55	17.82
4411	NYSE	GHM	Wed, Jun 6, 2012	17.78	18.23	17.55	18.09
4410	NYSE	GHM	Tue, Jun 5, 2012	17.81	18.11	17.51	17.66
4409	NYSE	GHM	Mon, Jun 4, 2012	17.65	18.19	17.65	18.00
4408	NYSE	GHM	Fri, Jun 1, 2012	18.82	18.82	17.51	17.56
4407	NYSE	GHM	Thu, May 31, 2012	18.65	19.50	18.60	19.26
4406	NYSE	GHM	Wed, May 30, 2012	18.50	18.70	18.46	18.65
4405	NYSE	GHM	Tue, May 29, 2012	18.41	19.00	18.40	18.51
4404	NYSE	GHM	Fri, May 25, 2012	18.36	18.40	18.10	18.24
4403	NYSE	GHM	Thu, May 24, 2012	18.43	18.75	18.15	18.36
4402	NYSE	GHM	Wed, May 23, 2012	18.40	18.50	18.19	18.46
4401	NYSE	GHM	Tue, May 22, 2012	18.99	18.99	18.42	18.69
4400	NYSE	GHM	Mon, May 21, 2012	18.94	19.10	18.49	19.05
4399	NYSE	GHM	Fri, May 18, 2012	18.82	19.30	18.40	18.81
4398	NYSE	GHM	Thu, May 17, 2012	19.28	19.28	18.34	18.96
4397	NYSE	GHM	Wed, May 16, 2012	19.45	19.45	18.95	19.30
4396	NYSE	GHM	Tue, May 15, 2012	19.42	19.66	19.18	19.39
4395	NYSE	GHM	Mon, May 14, 2012	19.83	19.90	19.33	19.36
4394	NYSE	GHM	Fri, May 11, 2012	20.38	20.56	19.90	20.16
4393	NYSE	GHM	Thu, May 10, 2012	20.77	21.09	20.51	20.65
4392	NYSE	GHM	Wed, May 9, 2012	20.00	20.72	20.00	20.64
4391	NYSE	GHM	Tue, May 8, 2012	20.66	20.66	19.52	20.35
4390	NYSE	GHM	Mon, May 7, 2012	21.23	21.30	21.00	21.01
4389	NYSE	GHM	Fri, May 4, 2012	22.14	22.14	21.30	21.39
4388	NYSE	GHM	Thu, May 3, 2012	22.25	22.56	21.81	22.26
4387	NYSE	GHM	Wed, May 2, 2012	21.85	22.46	21.85	22.28
4386	NYSE	GHM	Tue, May 1, 2012	22.00	22.98	22.00	22.08
4385	NYSE	GHM	Mon, Apr 30, 2012	22.93	23.04	22.08	22.08
4384	NYSE	GHM	Fri, Apr 27, 2012	22.48	23.13	22.09	23.04
4383	NYSE	GHM	Thu, Apr 26, 2012	21.60	22.58	21.60	22.49
4382	NYSE	GHM	Wed, Apr 25, 2012	21.91	21.92	21.33	21.73
4381	NYSE	GHM	Tue, Apr 24, 2012	21.33	21.72	21.32	21.66
4380	NYSE	GHM	Mon, Apr 23, 2012	21.66	21.73	21.25	21.39
4379	NYSE	GHM	Fri, Apr 20, 2012	21.79	22.37	21.56	22.13
4378	NYSE	GHM	Thu, Apr 19, 2012	21.35	21.49	21.20	21.28
4377	NYSE	GHM	Wed, Apr 18, 2012	21.38	21.49	21.27	21.36
4376	NYSE	GHM	Tue, Apr 17, 2012	21.36	21.79	21.36	21.46
4375	NYSE	GHM	Mon, Apr 16, 2012	20.95	21.58	20.95	21.23
4374	NYSE	GHM	Fri, Apr 13, 2012	21.04	21.05	20.75	20.95
4373	NYSE	GHM	Thu, Apr 12, 2012	20.70	21.39	20.70	21.23
4372	NYSE	GHM	Wed, Apr 11, 2012	20.80	20.90	20.51	20.79
4371	NYSE	GHM	Tue, Apr 10, 2012	21.02	21.18	20.33	20.43
4370	NYSE	GHM	Mon, Apr 9, 2012	21.31	21.32	21.07	21.09
4369	NYSE	GHM	Thu, Apr 5, 2012	21.54	21.91	21.54	21.72
4368	NYSE	GHM	Wed, Apr 4, 2012	21.50	21.82	21.06	21.68
4367	NYSE	GHM	Tue, Apr 3, 2012	22.03	22.69	21.79	21.83
4366	NYSE	GHM	Mon, Apr 2, 2012	21.90	22.20	21.70	21.91
4365	NYSE	GHM	Fri, Mar 30, 2012	22.86	22.86	21.84	21.89
4364	NYSE	GHM	Thu, Mar 29, 2012	23.01	23.32	22.40	22.57
4363	NYSE	GHM	Wed, Mar 28, 2012	23.58	23.84	22.82	23.24
4362	NYSE	GHM	Tue, Mar 27, 2012	23.90	24.48	23.60	23.66
4361	NYSE	GHM	Mon, Mar 26, 2012	22.86	23.88	22.77	23.73
4360	NYSE	GHM	Fri, Mar 23, 2012	22.71	22.71	22.09	22.66
4359	NYSE	GHM	Thu, Mar 22, 2012	22.90	23.15	22.04	22.64
4358	NYSE	GHM	Wed, Mar 21, 2012	23.81	23.88	23.01	23.01
4357	NYSE	GHM	Tue, Mar 20, 2012	23.78	24.25	23.31	23.78
4356	NYSE	GHM	Mon, Mar 19, 2012	22.06	24.23	22.06	23.82
4355	NYSE	GHM	Fri, Mar 16, 2012	21.96	22.05	21.67	21.83
4354	NYSE	GHM	Thu, Mar 15, 2012	22.10	22.29	21.79	21.90
4353	NYSE	GHM	Wed, Mar 14, 2012	21.84	22.10	21.73	22.01
4352	NYSE	GHM	Tue, Mar 13, 2012	22.37	22.37	21.73	21.82
4351	NYSE	GHM	Mon, Mar 12, 2012	22.31	22.54	22.03	22.17
4350	NYSE	GHM	Fri, Mar 9, 2012	22.00	22.83	21.91	22.47
4349	NYSE	GHM	Thu, Mar 8, 2012	21.41	22.18	21.41	22.13
4348	NYSE	GHM	Wed, Mar 7, 2012	22.15	22.15	21.02	21.27
4347	NYSE	GHM	Tue, Mar 6, 2012	22.44	22.80	21.90	21.95
4346	NYSE	GHM	Mon, Mar 5, 2012	23.38	23.38	22.73	22.77
4345	NYSE	GHM	Fri, Mar 2, 2012	23.47	23.75	22.38	23.50
4344	NYSE	GHM	Thu, Mar 1, 2012	23.43	23.76	23.40	23.40
4343	NYSE	GHM	Wed, Feb 29, 2012	24.39	24.59	23.33	23.33
4342	NYSE	GHM	Tue, Feb 28, 2012	24.35	24.72	24.02	24.34
4341	NYSE	GHM	Mon, Feb 27, 2012	24.44	24.72	24.30	24.40
4340	NYSE	GHM	Fri, Feb 24, 2012	24.88	25.00	24.67	24.80
4339	NYSE	GHM	Thu, Feb 23, 2012	24.35	24.95	24.35	24.93
4338	NYSE	GHM	Wed, Feb 22, 2012	24.37	24.60	24.29	24.40
4337	NYSE	GHM	Tue, Feb 21, 2012	24.63	24.67	24.22	24.46
4336	NYSE	GHM	Fri, Feb 17, 2012	24.85	24.92	24.41	24.63
4335	NYSE	GHM	Thu, Feb 16, 2012	24.01	24.90	24.01	24.85
4334	NYSE	GHM	Wed, Feb 15, 2012	24.92	24.92	23.88	24.15
4333	NYSE	GHM	Tue, Feb 14, 2012	24.85	24.85	24.50	24.85
4332	NYSE	GHM	Mon, Feb 13, 2012	25.04	25.04	24.58	24.85
4331	NYSE	GHM	Fri, Feb 10, 2012	24.49	24.97	24.45	24.60
4330	NYSE	GHM	Thu, Feb 9, 2012	24.00	24.96	23.98	24.76
4329	NYSE	GHM	Wed, Feb 8, 2012	23.00	23.94	23.00	23.90
4328	NYSE	GHM	Tue, Feb 7, 2012	22.99	23.21	22.56	22.91
4327	NYSE	GHM	Mon, Feb 6, 2012	21.89	23.46	21.60	23.22
4326	NYSE	GHM	Fri, Feb 3, 2012	22.40	23.48	22.23	23.48
4325	NYSE	GHM	Thu, Feb 2, 2012	22.06	22.08	21.87	21.93
4324	NYSE	GHM	Wed, Feb 1, 2012	22.19	22.20	21.81	22.11
4323	NYSE	GHM	Tue, Jan 31, 2012	22.03	22.06	21.60	21.82
4322	NYSE	GHM	Mon, Jan 30, 2012	21.95	22.00	21.35	21.90
4321	NYSE	GHM	Fri, Jan 27, 2012	23.43	23.43	19.26	21.88
4320	NYSE	GHM	Thu, Jan 26, 2012	22.01	22.19	21.75	21.84
4319	NYSE	GHM	Wed, Jan 25, 2012	21.95	22.17	21.62	22.01
4318	NYSE	GHM	Tue, Jan 24, 2012	21.72	22.08	21.13	22.04
4317	NYSE	GHM	Mon, Jan 23, 2012	22.04	22.32	21.74	21.78
4316	NYSE	GHM	Fri, Jan 20, 2012	22.39	22.64	21.69	21.93
4315	NYSE	GHM	Thu, Jan 19, 2012	22.83	23.10	22.41	22.55
4314	NYSE	GHM	Wed, Jan 18, 2012	22.52	22.95	22.50	22.89
4313	NYSE	GHM	Tue, Jan 17, 2012	22.70	23.10	22.56	22.62
4312	NYSE	GHM	Fri, Jan 13, 2012	22.58	22.99	22.55	22.61
4311	NYSE	GHM	Thu, Jan 12, 2012	23.00	23.19	22.66	22.93
4310	NYSE	GHM	Wed, Jan 11, 2012	22.95	23.22	22.60	22.94
4309	NYSE	GHM	Tue, Jan 10, 2012	23.19	23.69	22.61	23.00
4308	NYSE	GHM	Mon, Jan 9, 2012	22.77	23.16	22.50	22.93
4307	NYSE	GHM	Fri, Jan 6, 2012	23.51	23.90	22.61	22.76
4306	NYSE	GHM	Thu, Jan 5, 2012	23.19	23.70	22.77	23.51
4305	NYSE	GHM	Wed, Jan 4, 2012	23.23	23.68	22.60	23.32
4304	NYSE	GHM	Tue, Jan 3, 2012	23.11	23.58	23.00	23.31
4303	NYSE	GHM	Fri, Dec 30, 2011	22.27	22.83	22.27	22.44
4302	NYSE	GHM	Thu, Dec 29, 2011	21.71	22.51	21.71	22.39
4301	NYSE	GHM	Wed, Dec 28, 2011	22.05	22.25	21.61	21.61
4300	NYSE	GHM	Tue, Dec 27, 2011	21.93	22.50	21.92	22.07
4299	NYSE	GHM	Fri, Dec 23, 2011	22.45	22.45	21.71	22.10
4298	NYSE	GHM	Thu, Dec 22, 2011	22.27	22.60	22.26	22.42
4297	NYSE	GHM	Wed, Dec 21, 2011	22.12	22.45	21.49	22.21
4296	NYSE	GHM	Tue, Dec 20, 2011	21.84	22.39	21.32	22.25
4295	NYSE	GHM	Mon, Dec 19, 2011	22.08	22.36	21.04	21.20
4294	NYSE	GHM	Fri, Dec 16, 2011	22.57	22.89	21.65	21.99
4293	NYSE	GHM	Thu, Dec 15, 2011	22.33	22.65	21.63	22.33
4292	NYSE	GHM	Wed, Dec 14, 2011	22.13	22.30	21.00	21.88
4291	NYSE	GHM	Tue, Dec 13, 2011	24.08	24.14	22.04	22.46
4290	NYSE	GHM	Mon, Dec 12, 2011	22.93	23.80	22.62	23.66
4289	NYSE	GHM	Fri, Dec 9, 2011	23.51	23.74	23.17	23.50
4288	NYSE	GHM	Thu, Dec 8, 2011	24.04	24.06	22.66	22.85
4287	NYSE	GHM	Wed, Dec 7, 2011	23.97	24.50	23.36	24.27
4286	NYSE	GHM	Tue, Dec 6, 2011	23.57	24.25	23.23	24.04
4285	NYSE	GHM	Mon, Dec 5, 2011	23.76	24.42	23.13	23.57
4284	NYSE	GHM	Fri, Dec 2, 2011	23.41	23.60	22.67	22.80
4283	NYSE	GHM	Thu, Dec 1, 2011	23.24	23.55	22.76	22.86
4282	NYSE	GHM	Wed, Nov 30, 2011	22.40	23.49	22.24	23.38
4281	NYSE	GHM	Tue, Nov 29, 2011	21.92	21.92	21.23	21.53
4280	NYSE	GHM	Mon, Nov 28, 2011	21.46	22.46	21.14	21.83
4279	NYSE	GHM	Fri, Nov 25, 2011	20.76	20.99	20.55	20.75
4278	NYSE	GHM	Wed, Nov 23, 2011	21.05	21.08	20.50	20.83
4277	NYSE	GHM	Tue, Nov 22, 2011	21.50	21.86	21.08	21.28
4276	NYSE	GHM	Mon, Nov 21, 2011	21.37	21.68	21.03	21.50
4275	NYSE	GHM	Fri, Nov 18, 2011	21.76	21.98	21.32	21.73
4274	NYSE	GHM	Thu, Nov 17, 2011	22.70	22.72	21.29	21.72
4273	NYSE	GHM	Wed, Nov 16, 2011	23.05	23.13	22.18	22.59
4272	NYSE	GHM	Tue, Nov 15, 2011	23.10	23.64	22.50	23.50
4271	NYSE	GHM	Mon, Nov 14, 2011	23.00	23.58	22.97	23.25
4270	NYSE	GHM	Fri, Nov 11, 2011	22.54	23.35	22.37	23.03
4269	NYSE	GHM	Thu, Nov 10, 2011	22.95	23.00	22.03	22.17
4268	NYSE	GHM	Wed, Nov 9, 2011	22.49	22.79	22.00	22.48
4267	NYSE	GHM	Tue, Nov 8, 2011	24.24	24.24	22.98	23.33
4266	NYSE	GHM	Mon, Nov 7, 2011	24.22	24.98	23.37	24.08
4265	NYSE	GHM	Fri, Nov 4, 2011	22.42	24.32	21.73	24.08
4264	NYSE	GHM	Thu, Nov 3, 2011	23.15	23.15	22.27	22.65
4263	NYSE	GHM	Wed, Nov 2, 2011	22.58	23.32	22.00	22.42
4262	NYSE	GHM	Tue, Nov 1, 2011	22.67	23.05	21.63	22.00
4261	NYSE	GHM	Mon, Oct 31, 2011	21.21	23.92	20.88	23.04
4260	NYSE	GHM	Fri, Oct 28, 2011	19.68	20.87	18.73	20.54
4259	NYSE	GHM	Thu, Oct 27, 2011	19.50	20.90	19.45	19.50
4258	NYSE	GHM	Wed, Oct 26, 2011	18.17	18.89	18.17	18.88
4257	NYSE	GHM	Tue, Oct 25, 2011	19.05	19.05	17.58	17.75
4256	NYSE	GHM	Mon, Oct 24, 2011	18.62	19.40	18.31	19.36
4255	NYSE	GHM	Fri, Oct 21, 2011	18.04	18.67	17.86	18.65
4254	NYSE	GHM	Thu, Oct 20, 2011	17.81	17.90	17.32	17.68
4253	NYSE	GHM	Wed, Oct 19, 2011	18.78	18.78	17.75	17.75
4252	NYSE	GHM	Tue, Oct 18, 2011	18.15	19.00	17.78	18.87
4251	NYSE	GHM	Mon, Oct 17, 2011	18.55	18.57	17.44	18.00
4250	NYSE	GHM	Fri, Oct 14, 2011	17.87	18.99	17.70	18.82
4249	NYSE	GHM	Thu, Oct 13, 2011	16.73	17.77	16.73	17.77
4248	NYSE	GHM	Wed, Oct 12, 2011	16.88	17.06	16.46	16.99
4247	NYSE	GHM	Tue, Oct 11, 2011	16.81	16.85	16.53	16.64
4246	NYSE	GHM	Mon, Oct 10, 2011	16.00	16.76	15.90	16.76
4245	NYSE	GHM	Fri, Oct 7, 2011	16.16	16.16	15.29	15.60
4244	NYSE	GHM	Thu, Oct 6, 2011	16.05	16.28	15.90	16.18
4243	NYSE	GHM	Wed, Oct 5, 2011	15.83	16.05	15.51	16.05
4242	NYSE	GHM	Tue, Oct 4, 2011	14.73	16.26	14.36	15.85
4241	NYSE	GHM	Mon, Oct 3, 2011	16.44	16.49	14.73	14.73
4240	NYSE	GHM	Fri, Sep 30, 2011	16.41	16.79	16.27	16.64
4239	NYSE	GHM	Thu, Sep 29, 2011	17.25	17.25	15.88	16.70
4238	NYSE	GHM	Wed, Sep 28, 2011	17.26	17.35	16.81	16.84
4237	NYSE	GHM	Tue, Sep 27, 2011	16.75	17.75	16.33	17.22
4236	NYSE	GHM	Mon, Sep 26, 2011	16.11	16.37	15.58	16.37
4235	NYSE	GHM	Fri, Sep 23, 2011	15.74	16.53	15.74	15.91
4234	NYSE	GHM	Thu, Sep 22, 2011	15.35	16.00	15.33	15.65
4233	NYSE	GHM	Wed, Sep 21, 2011	16.37	16.73	15.69	15.70
4232	NYSE	GHM	Tue, Sep 20, 2011	17.67	17.67	16.37	16.37
4231	NYSE	GHM	Mon, Sep 19, 2011	17.02	17.83	17.00	17.66
4230	NYSE	GHM	Fri, Sep 16, 2011	17.36	17.41	16.91	17.41
4229	NYSE	GHM	Thu, Sep 15, 2011	17.40	17.40	17.10	17.27
4228	NYSE	GHM	Wed, Sep 14, 2011	16.52	17.34	16.11	17.25
4227	NYSE	GHM	Tue, Sep 13, 2011	16.49	16.49	16.16	16.36
4226	NYSE	GHM	Mon, Sep 12, 2011	15.84	16.57	15.77	16.35
4225	NYSE	GHM	Fri, Sep 9, 2011	15.85	16.30	15.85	16.18
4224	NYSE	GHM	Thu, Sep 8, 2011	16.82	17.08	16.01	16.06
4223	NYSE	GHM	Wed, Sep 7, 2011	17.01	17.20	16.49	17.07
4222	NYSE	GHM	Tue, Sep 6, 2011	16.04	16.91	15.79	16.69
4221	NYSE	GHM	Fri, Sep 2, 2011	15.69	16.54	15.37	16.39
4220	NYSE	GHM	Thu, Sep 1, 2011	16.76	17.07	15.93	15.99
4219	NYSE	GHM	Wed, Aug 31, 2011	17.25	17.25	16.73	16.83
4218	NYSE	GHM	Tue, Aug 30, 2011	16.83	17.10	16.57	16.96
4217	NYSE	GHM	Mon, Aug 29, 2011	16.50	17.12	16.50	16.91
4216	NYSE	GHM	Fri, Aug 26, 2011	16.17	16.46	15.89	16.31
4215	NYSE	GHM	Thu, Aug 25, 2011	17.48	17.62	16.19	16.32
4214	NYSE	GHM	Wed, Aug 24, 2011	16.67	17.38	16.67	17.33
4213	NYSE	GHM	Tue, Aug 23, 2011	15.99	16.89	15.96	16.81
4212	NYSE	GHM	Mon, Aug 22, 2011	17.08	17.08	15.82	15.90
4211	NYSE	GHM	Fri, Aug 19, 2011	16.13	16.85	16.00	16.51
4210	NYSE	GHM	Thu, Aug 18, 2011	16.62	17.56	16.30	16.43
4209	NYSE	GHM	Wed, Aug 17, 2011	17.18	17.43	17.00	17.43
4208	NYSE	GHM	Tue, Aug 16, 2011	17.37	17.60	16.99	17.00
4207	NYSE	GHM	Mon, Aug 15, 2011	16.97	17.65	16.85	17.65
4206	NYSE	GHM	Fri, Aug 12, 2011	17.50	17.50	16.25	16.57
4205	NYSE	GHM	Thu, Aug 11, 2011	15.50	16.81	15.25	16.56
4204	NYSE	GHM	Wed, Aug 10, 2011	16.92	17.17	15.25	15.28
4203	NYSE	GHM	Tue, Aug 9, 2011	16.10	17.65	15.00	17.52
4202	NYSE	GHM	Mon, Aug 8, 2011	15.04	17.64	15.04	15.34
4201	NYSE	GHM	Fri, Aug 5, 2011	18.93	18.93	17.51	17.98
4200	NYSE	GHM	Thu, Aug 4, 2011	19.75	19.95	18.45	18.61
4199	NYSE	GHM	Wed, Aug 3, 2011	19.75	20.20	19.65	19.75
4198	NYSE	GHM	Tue, Aug 2, 2011	19.75	20.15	19.75	19.75
4197	NYSE	GHM	Mon, Aug 1, 2011	19.97	20.67	19.75	19.87
4196	NYSE	GHM	Fri, Jul 29, 2011	18.78	20.00	18.78	19.68
4195	NYSE	GHM	Thu, Jul 28, 2011	19.22	19.38	19.15	19.28
4194	NYSE	GHM	Wed, Jul 27, 2011	19.45	19.49	18.92	19.01
4193	NYSE	GHM	Tue, Jul 26, 2011	19.74	19.75	19.44	19.51
4192	NYSE	GHM	Mon, Jul 25, 2011	19.34	19.80	19.29	19.68
4191	NYSE	GHM	Fri, Jul 22, 2011	19.75	19.84	19.44	19.59
4190	NYSE	GHM	Thu, Jul 21, 2011	19.99	19.99	19.68	19.80
4189	NYSE	GHM	Wed, Jul 20, 2011	20.55	20.55	19.61	19.81
4188	NYSE	GHM	Tue, Jul 19, 2011	19.90	20.55	19.83	20.52
4187	NYSE	GHM	Mon, Jul 18, 2011	19.22	19.80	19.03	19.64
4186	NYSE	GHM	Fri, Jul 15, 2011	19.56	19.56	19.02	19.39
4185	NYSE	GHM	Thu, Jul 14, 2011	20.13	20.31	19.27	19.40
4184	NYSE	GHM	Wed, Jul 13, 2011	20.15	20.30	19.94	20.17
4183	NYSE	GHM	Tue, Jul 12, 2011	19.80	20.09	19.80	19.94
4182	NYSE	GHM	Mon, Jul 11, 2011	19.95	20.10	19.68	19.96
4181	NYSE	GHM	Fri, Jul 8, 2011	20.70	20.80	20.24	20.38
4180	NYSE	GHM	Thu, Jul 7, 2011	20.76	21.23	20.46	21.06
4179	NYSE	GHM	Wed, Jul 6, 2011	20.24	20.74	18.01	20.50
4178	NYSE	GHM	Tue, Jul 5, 2011	20.95	21.24	20.39	20.53
4177	NYSE	GHM	Fri, Jul 1, 2011	20.43	20.93	20.29	20.85
4176	NYSE	GHM	Thu, Jun 30, 2011	19.46	20.68	19.45	20.40
4175	NYSE	GHM	Wed, Jun 29, 2011	19.36	19.39	18.94	19.31
4174	NYSE	GHM	Tue, Jun 28, 2011	18.73	19.35	18.57	19.20
4173	NYSE	GHM	Mon, Jun 27, 2011	18.57	18.95	18.20	18.69
4172	NYSE	GHM	Fri, Jun 24, 2011	18.80	18.80	18.20	18.20
4171	NYSE	GHM	Thu, Jun 23, 2011	18.09	18.64	17.74	18.58
4170	NYSE	GHM	Wed, Jun 22, 2011	19.19	20.29	18.55	18.55
4169	NYSE	GHM	Tue, Jun 21, 2011	19.20	19.68	19.16	19.47
4168	NYSE	GHM	Mon, Jun 20, 2011	18.91	19.25	18.77	18.90
4167	NYSE	GHM	Fri, Jun 17, 2011	19.11	19.37	18.51	18.92
4166	NYSE	GHM	Thu, Jun 16, 2011	19.00	19.47	18.63	18.97
4165	NYSE	GHM	Wed, Jun 15, 2011	19.45	19.50	19.15	19.32
4164	NYSE	GHM	Tue, Jun 14, 2011	20.19	20.25	19.65	19.80
4163	NYSE	GHM	Mon, Jun 13, 2011	19.62	19.98	19.45	19.82
4162	NYSE	GHM	Fri, Jun 10, 2011	20.87	20.99	19.02	19.30
4161	NYSE	GHM	Thu, Jun 9, 2011	21.11	21.35	21.00	21.11
4160	NYSE	GHM	Wed, Jun 8, 2011	20.76	21.31	20.76	21.07
4159	NYSE	GHM	Tue, Jun 7, 2011	20.76	21.12	20.75	20.93
4158	NYSE	GHM	Mon, Jun 6, 2011	20.87	21.24	20.42	20.68
4157	NYSE	GHM	Fri, Jun 3, 2011	21.35	21.95	21.10	21.12
4156	NYSE	GHM	Thu, Jun 2, 2011	21.15	22.50	21.15	21.87
4155	NYSE	GHM	Wed, Jun 1, 2011	22.67	22.67	21.01	21.11
4154	NYSE	GHM	Tue, May 31, 2011	24.14	24.25	22.59	22.81
4153	NYSE	GHM	Fri, May 27, 2011	22.39	24.68	22.39	23.75
4152	NYSE	GHM	Thu, May 26, 2011	21.21	21.25	20.59	21.19
4151	NYSE	GHM	Wed, May 25, 2011	21.02	21.79	21.00	21.24
4150	NYSE	GHM	Tue, May 24, 2011	21.53	21.53	20.83	21.03
4149	NYSE	GHM	Mon, May 23, 2011	21.28	21.49	21.00	21.34
4148	NYSE	GHM	Fri, May 20, 2011	21.92	22.11	21.58	21.86
4147	NYSE	GHM	Thu, May 19, 2011	22.36	22.40	21.64	22.11
4146	NYSE	GHM	Wed, May 18, 2011	22.08	22.36	21.94	22.11
4145	NYSE	GHM	Tue, May 17, 2011	22.18	22.63	21.91	22.08
4144	NYSE	GHM	Mon, May 16, 2011	22.24	22.87	22.06	22.18
4143	NYSE	GHM	Fri, May 13, 2011	22.61	22.87	22.43	22.49
4142	NYSE	GHM	Thu, May 12, 2011	22.81	23.26	22.30	22.96
4141	NYSE	GHM	Wed, May 11, 2011	23.15	23.28	22.60	23.04
4140	NYSE	GHM	Tue, May 10, 2011	23.37	23.62	22.93	23.33
4139	NYSE	GHM	Mon, May 9, 2011	20.63	23.33	20.63	23.13
4138	NYSE	GHM	Fri, May 6, 2011	20.27	21.10	20.01	20.60
4137	NYSE	GHM	Thu, May 5, 2011	20.41	20.95	20.05	20.33
4136	NYSE	GHM	Wed, May 4, 2011	21.00	21.44	20.20	20.65
4135	NYSE	GHM	Tue, May 3, 2011	22.71	22.71	21.01	21.39
4134	NYSE	GHM	Mon, May 2, 2011	23.05	23.52	22.58	22.74
4133	NYSE	GHM	Fri, Apr 29, 2011	23.84	23.88	22.50	22.88
4132	NYSE	GHM	Thu, Apr 28, 2011	23.69	23.91	23.54	23.76
4131	NYSE	GHM	Wed, Apr 27, 2011	24.40	24.40	23.38	23.76
4130	NYSE	GHM	Tue, Apr 26, 2011	24.29	24.85	24.18	24.62
4129	NYSE	GHM	Mon, Apr 25, 2011	25.37	25.07	24.00	24.19
4128	NYSE	GHM	Thu, Apr 21, 2011	25.63	26.30	24.81	25.35
4127	NYSE	GHM	Wed, Apr 20, 2011	24.50	25.53	24.48	25.53
4126	NYSE	GHM	Tue, Apr 19, 2011	24.50	24.63	23.63	24.14
4125	NYSE	GHM	Mon, Apr 18, 2011	24.52	24.84	24.30	24.47
4124	NYSE	GHM	Fri, Apr 15, 2011	24.93	25.07	24.76	25.04
4123	NYSE	GHM	Thu, Apr 14, 2011	24.71	25.09	24.60	25.02
4122	NYSE	GHM	Wed, Apr 13, 2011	24.85	25.25	24.60	24.95
4121	NYSE	GHM	Tue, Apr 12, 2011	24.58	24.75	23.60	24.52
4120	NYSE	GHM	Mon, Apr 11, 2011	25.20	25.35	24.81	24.96
4119	NYSE	GHM	Fri, Apr 8, 2011	25.25	25.35	25.10	25.22
4118	NYSE	GHM	Thu, Apr 7, 2011	25.01	25.27	25.01	25.24
4117	NYSE	GHM	Wed, Apr 6, 2011	25.18	25.30	24.76	25.26
4116	NYSE	GHM	Tue, Apr 5, 2011	25.60	25.60	24.61	25.00
4115	NYSE	GHM	Mon, Apr 4, 2011	24.21	25.16	24.21	25.08
4114	NYSE	GHM	Fri, Apr 1, 2011	23.94	24.14	23.87	24.10
4113	NYSE	GHM	Thu, Mar 31, 2011	23.16	23.97	23.16	23.94
4112	NYSE	GHM	Wed, Mar 30, 2011	22.60	23.25	22.23	23.23
4111	NYSE	GHM	Tue, Mar 29, 2011	22.22	22.41	21.95	22.38
4110	NYSE	GHM	Mon, Mar 28, 2011	21.95	22.65	21.95	22.25
4109	NYSE	GHM	Fri, Mar 25, 2011	22.92	23.15	22.59	22.67
4108	NYSE	GHM	Thu, Mar 24, 2011	22.90	22.91	22.34	22.77
4107	NYSE	GHM	Wed, Mar 23, 2011	22.30	22.82	21.71	22.69
4106	NYSE	GHM	Tue, Mar 22, 2011	22.29	22.49	22.15	22.24
4105	NYSE	GHM	Mon, Mar 21, 2011	20.90	22.15	20.87	22.12
4104	NYSE	GHM	Fri, Mar 18, 2011	20.64	20.88	20.64	20.74
4103	NYSE	GHM	Thu, Mar 17, 2011	20.28	21.01	20.28	20.49
4102	NYSE	GHM	Wed, Mar 16, 2011	20.38	20.97	20.24	20.29
4101	NYSE	GHM	Tue, Mar 15, 2011	19.35	20.50	19.08	20.38
4100	NYSE	GHM	Mon, Mar 14, 2011	19.87	19.87	19.35	19.69
4099	NYSE	GHM	Fri, Mar 11, 2011	19.40	20.18	19.40	19.94
4098	NYSE	GHM	Thu, Mar 10, 2011	19.80	20.10	19.40	19.41
4097	NYSE	GHM	Wed, Mar 9, 2011	20.10	20.37	20.00	20.33
4096	NYSE	GHM	Tue, Mar 8, 2011	20.00	20.73	19.80	20.08
4095	NYSE	GHM	Mon, Mar 7, 2011	21.19	21.32	20.07	20.07
4094	NYSE	GHM	Fri, Mar 4, 2011	21.53	21.57	20.77	21.10
4093	NYSE	GHM	Thu, Mar 3, 2011	20.96	21.53	20.92	21.52
4092	NYSE	GHM	Wed, Mar 2, 2011	20.89	21.25	20.12	20.73
4091	NYSE	GHM	Tue, Mar 1, 2011	21.61	21.61	20.64	20.86
4090	NYSE	GHM	Mon, Feb 28, 2011	21.48	21.99	21.00	21.23
4089	NYSE	GHM	Fri, Feb 25, 2011	21.81	22.02	21.41	21.87
4088	NYSE	GHM	Thu, Feb 24, 2011	22.52	22.52	21.38	21.60
4087	NYSE	GHM	Wed, Feb 23, 2011	22.92	23.00	22.28	22.28
4086	NYSE	GHM	Tue, Feb 22, 2011	22.94	23.21	22.64	22.86
4085	NYSE	GHM	Fri, Feb 18, 2011	22.79	23.23	22.59	23.21
4084	NYSE	GHM	Thu, Feb 17, 2011	22.54	22.81	22.50	22.71
4083	NYSE	GHM	Wed, Feb 16, 2011	23.08	23.16	22.60	22.69
4082	NYSE	GHM	Tue, Feb 15, 2011	23.00	23.07	22.62	23.07
4081	NYSE	GHM	Mon, Feb 14, 2011	23.00	23.14	22.96	23.08
4080	NYSE	GHM	Fri, Feb 11, 2011	23.12	23.12	22.85	23.08
4079	NYSE	GHM	Thu, Feb 10, 2011	22.71	23.10	22.62	23.04
4078	NYSE	GHM	Wed, Feb 9, 2011	23.26	23.70	22.95	23.07
4077	NYSE	GHM	Tue, Feb 8, 2011	23.59	23.68	23.00	23.63
4076	NYSE	GHM	Mon, Feb 7, 2011	22.22	23.51	21.88	23.37
4075	NYSE	GHM	Fri, Feb 4, 2011	22.96	22.96	20.53	22.12
4074	NYSE	GHM	Thu, Feb 3, 2011	23.39	23.48	22.85	23.11
4073	NYSE	GHM	Wed, Feb 2, 2011	23.80	23.93	23.15	23.29
4072	NYSE	GHM	Tue, Feb 1, 2011	23.33	24.27	23.28	23.80
4071	NYSE	GHM	Mon, Jan 31, 2011	22.70	23.25	22.55	23.20
4070	NYSE	GHM	Fri, Jan 28, 2011	22.65	22.75	22.31	22.48
4069	NYSE	GHM	Thu, Jan 27, 2011	23.09	23.20	22.63	22.81
4068	NYSE	GHM	Wed, Jan 26, 2011	23.00	23.38	22.60	23.20
4067	NYSE	GHM	Tue, Jan 25, 2011	22.70	23.34	22.55	22.86
4066	NYSE	GHM	Mon, Jan 24, 2011	22.31	22.94	22.25	22.54
4065	NYSE	GHM	Fri, Jan 21, 2011	22.80	23.09	22.30	22.39
4064	NYSE	GHM	Thu, Jan 20, 2011	23.70	23.70	22.25	22.63
4063	NYSE	GHM	Wed, Jan 19, 2011	23.97	24.17	23.57	23.66
4062	NYSE	GHM	Tue, Jan 18, 2011	23.05	24.58	23.05	24.04
4061	NYSE	GHM	Fri, Jan 14, 2011	22.40	23.24	22.16	23.21
4060	NYSE	GHM	Thu, Jan 13, 2011	22.26	22.40	22.05	22.40
4059	NYSE	GHM	Wed, Jan 12, 2011	21.90	22.50	21.80	22.25
4058	NYSE	GHM	Tue, Jan 11, 2011	22.03	22.49	21.39	21.59
4057	NYSE	GHM	Mon, Jan 10, 2011	20.46	22.15	20.46	21.92
4056	NYSE	GHM	Fri, Jan 7, 2011	20.37	20.55	20.08	20.55
4055	NYSE	GHM	Thu, Jan 6, 2011	20.27	20.27	20.01	20.26
4054	NYSE	GHM	Wed, Jan 5, 2011	19.78	20.25	19.67	20.24
4053	NYSE	GHM	Tue, Jan 4, 2011	20.64	20.64	19.56	19.81
4052	NYSE	GHM	Mon, Jan 3, 2011	20.04	21.24	20.04	20.65
4051	NYSE	GHM	Fri, Dec 31, 2010	20.25	20.49	20.00	20.00
4050	NYSE	GHM	Thu, Dec 30, 2010	20.38	20.55	20.28	20.28
4049	NYSE	GHM	Wed, Dec 29, 2010	20.62	20.84	20.27	20.51
4048	NYSE	GHM	Tue, Dec 28, 2010	20.82	20.88	20.25	20.71
4047	NYSE	GHM	Mon, Dec 27, 2010	20.51	21.00	20.38	20.88
4046	NYSE	GHM	Thu, Dec 23, 2010	20.32	20.70	20.21	20.62
4045	NYSE	GHM	Wed, Dec 22, 2010	20.04	20.25	20.00	20.25
4044	NYSE	GHM	Tue, Dec 21, 2010	19.73	20.31	19.50	20.04
4043	NYSE	GHM	Mon, Dec 20, 2010	19.94	20.34	19.62	19.66
4042	NYSE	GHM	Fri, Dec 17, 2010	19.98	20.05	19.80	19.90
4041	NYSE	GHM	Thu, Dec 16, 2010	19.50	20.16	19.40	20.03
4040	NYSE	GHM	Wed, Dec 15, 2010	18.40	19.40	18.40	19.32
4039	NYSE	GHM	Tue, Dec 14, 2010	18.02	18.60	17.80	18.51
4038	NYSE	GHM	Mon, Dec 13, 2010	18.77	18.77	17.92	18.01
4037	NYSE	GHM	Fri, Dec 10, 2010	17.99	18.93	17.99	18.75
4036	NYSE	GHM	Thu, Dec 9, 2010	17.97	18.13	17.81	18.07
4035	NYSE	GHM	Wed, Dec 8, 2010	17.98	17.98	17.85	17.85
4034	NYSE	GHM	Tue, Dec 7, 2010	17.76	17.99	17.60	17.93
4033	NYSE	GHM	Mon, Dec 6, 2010	17.00	17.51	16.95	17.51
4032	NYSE	GHM	Fri, Dec 3, 2010	17.00	17.14	16.91	17.12
4031	NYSE	GHM	Thu, Dec 2, 2010	16.72	17.15	16.72	17.08
4030	NYSE	GHM	Wed, Dec 1, 2010	17.37	17.37	16.50	16.76
4029	NYSE	GHM	Tue, Nov 30, 2010	16.27	16.50	16.20	16.36
4028	NYSE	GHM	Mon, Nov 29, 2010	16.80	16.85	16.40	16.52
4027	NYSE	GHM	Fri, Nov 26, 2010	17.05	17.31	16.90	17.01
4026	NYSE	GHM	Wed, Nov 24, 2010	16.56	17.16	16.50	17.16
4025	NYSE	GHM	Tue, Nov 23, 2010	15.97	16.50	15.96	16.44
4024	NYSE	GHM	Mon, Nov 22, 2010	16.73	16.73	15.89	16.34
4023	NYSE	GHM	Fri, Nov 19, 2010	16.81	17.01	16.55	16.66
4022	NYSE	GHM	Thu, Nov 18, 2010	17.15	17.47	16.50	16.93
4021	NYSE	GHM	Wed, Nov 17, 2010	17.02	17.23	16.70	16.85
4020	NYSE	GHM	Tue, Nov 16, 2010	16.94	17.07	16.48	17.01
4019	NYSE	GHM	Mon, Nov 15, 2010	17.44	17.77	17.02	17.07
4018	NYSE	GHM	Fri, Nov 12, 2010	18.07	18.07	17.25	17.33
4017	NYSE	GHM	Thu, Nov 11, 2010	18.60	18.60	18.11	18.32
4016	NYSE	GHM	Wed, Nov 10, 2010	17.69	18.57	17.50	18.50
4015	NYSE	GHM	Tue, Nov 9, 2010	18.09	18.09	17.50	17.65
4014	NYSE	GHM	Mon, Nov 8, 2010	18.00	18.10	17.70	18.04
4013	NYSE	GHM	Fri, Nov 5, 2010	18.06	18.08	17.83	17.98
4012	NYSE	GHM	Thu, Nov 4, 2010	17.54	18.03	17.45	18.03
4011	NYSE	GHM	Wed, Nov 3, 2010	17.33	17.42	16.87	17.29
4010	NYSE	GHM	Tue, Nov 2, 2010	16.92	17.36	16.62	17.36
4009	NYSE	GHM	Mon, Nov 1, 2010	16.97	17.21	16.30	16.48
4008	NYSE	GHM	Fri, Oct 29, 2010	15.61	16.97	15.61	16.97
4007	NYSE	GHM	Thu, Oct 28, 2010	16.41	16.41	15.59	15.70
4006	NYSE	GHM	Wed, Oct 27, 2010	16.60	16.66	16.00	16.31
4005	NYSE	GHM	Tue, Oct 26, 2010	16.71	16.93	16.57	16.78
4004	NYSE	GHM	Mon, Oct 25, 2010	16.84	16.95	16.66	16.87
4003	NYSE	GHM	Fri, Oct 22, 2010	16.40	16.75	16.30	16.75
4002	NYSE	GHM	Thu, Oct 21, 2010	16.55	16.72	15.90	16.30
4001	NYSE	GHM	Wed, Oct 20, 2010	16.25	16.84	16.25	16.38
4000	NYSE	GHM	Tue, Oct 19, 2010	16.63	16.92	15.80	16.11
3999	NYSE	GHM	Mon, Oct 18, 2010	16.79	17.00	16.62	16.98
3998	NYSE	GHM	Fri, Oct 15, 2010	16.80	16.99	16.60	16.79
3997	NYSE	GHM	Thu, Oct 14, 2010	15.72	16.67	15.67	16.62
3996	NYSE	GHM	Wed, Oct 13, 2010	15.20	15.79	15.16	15.71
3995	NYSE	GHM	Tue, Oct 12, 2010	14.83	15.24	14.75	15.13
3994	NYSE	GHM	Mon, Oct 11, 2010	15.04	15.20	14.85	14.97
3993	NYSE	GHM	Fri, Oct 8, 2010	15.12	15.28	15.00	15.10
3992	NYSE	GHM	Thu, Oct 7, 2010	15.34	15.35	15.14	15.15
3991	NYSE	GHM	Wed, Oct 6, 2010	15.47	15.58	15.08	15.19
3990	NYSE	GHM	Tue, Oct 5, 2010	15.21	15.67	15.15	15.56
3989	NYSE	GHM	Mon, Oct 4, 2010	15.29	15.39	15.00	15.05
3988	NYSE	GHM	Fri, Oct 1, 2010	15.43	15.65	15.25	15.39
3987	NYSE	GHM	Thu, Sep 30, 2010	15.60	15.81	15.13	15.52
3986	NYSE	GHM	Wed, Sep 29, 2010	15.38	15.60	15.27	15.50
3985	NYSE	GHM	Tue, Sep 28, 2010	15.46	15.62	15.00	15.55
3984	NYSE	GHM	Mon, Sep 27, 2010	15.76	15.76	15.05	15.51
3983	NYSE	GHM	Fri, Sep 24, 2010	15.18	15.88	15.07	15.76
3982	NYSE	GHM	Thu, Sep 23, 2010	14.99	15.29	14.84	14.97
3981	NYSE	GHM	Wed, Sep 22, 2010	15.42	15.42	14.95	15.07
3980	NYSE	GHM	Tue, Sep 21, 2010	15.93	15.96	15.45	15.45
3979	NYSE	GHM	Mon, Sep 20, 2010	15.36	15.95	15.31	15.93
3978	NYSE	GHM	Fri, Sep 17, 2010	15.35	15.52	14.90	15.44
3977	NYSE	GHM	Thu, Sep 16, 2010	15.33	15.50	15.00	15.13
3976	NYSE	GHM	Wed, Sep 15, 2010	15.39	15.47	15.13	15.43
3975	NYSE	GHM	Tue, Sep 14, 2010	15.60	15.61	15.39	15.43
3974	NYSE	GHM	Mon, Sep 13, 2010	15.15	15.78	15.05	15.63
3973	NYSE	GHM	Fri, Sep 10, 2010	14.70	15.18	14.70	15.12
3972	NYSE	GHM	Thu, Sep 9, 2010	14.88	14.99	14.57	14.65
3971	NYSE	GHM	Wed, Sep 8, 2010	14.68	15.09	14.60	14.66
3970	NYSE	GHM	Tue, Sep 7, 2010	14.80	14.85	14.26	14.63
3969	NYSE	GHM	Fri, Sep 3, 2010	14.82	14.95	14.64	14.89
3968	NYSE	GHM	Thu, Sep 2, 2010	14.48	14.67	14.31	14.60
3967	NYSE	GHM	Wed, Sep 1, 2010	14.47	14.50	13.70	14.45
3966	NYSE	GHM	Tue, Aug 31, 2010	13.52	14.25	13.52	14.17
3965	NYSE	GHM	Mon, Aug 30, 2010	14.06	14.06	13.41	13.56
3964	NYSE	GHM	Fri, Aug 27, 2010	13.80	14.11	13.70	14.11
3963	NYSE	GHM	Thu, Aug 26, 2010	13.90	14.05	13.50	13.59
3962	NYSE	GHM	Wed, Aug 25, 2010	13.10	13.96	13.09	13.89
3961	NYSE	GHM	Tue, Aug 24, 2010	13.48	13.75	13.27	13.32
3960	NYSE	GHM	Mon, Aug 23, 2010	14.12	14.37	13.67	13.71
3959	NYSE	GHM	Fri, Aug 20, 2010	14.10	14.17	13.83	14.12
3958	NYSE	GHM	Thu, Aug 19, 2010	14.25	14.27	14.00	14.27
3957	NYSE	GHM	Wed, Aug 18, 2010	14.33	14.33	14.16	14.28
3956	NYSE	GHM	Tue, Aug 17, 2010	14.50	14.59	14.25	14.41
3955	NYSE	GHM	Mon, Aug 16, 2010	14.00	14.53	14.00	14.36
3954	NYSE	GHM	Fri, Aug 13, 2010	14.30	14.37	14.00	14.01
3953	NYSE	GHM	Thu, Aug 12, 2010	14.49	14.69	14.25	14.37
3952	NYSE	GHM	Wed, Aug 11, 2010	15.28	15.28	14.34	14.62
3951	NYSE	GHM	Tue, Aug 10, 2010	15.46	15.80	15.20	15.64
3950	NYSE	GHM	Mon, Aug 9, 2010	15.66	15.68	15.15	15.65
3949	NYSE	GHM	Fri, Aug 6, 2010	15.55	15.70	15.08	15.51
3948	NYSE	GHM	Thu, Aug 5, 2010	15.70	16.05	15.49	15.80
3947	NYSE	GHM	Wed, Aug 4, 2010	15.80	16.26	15.80	15.96
3946	NYSE	GHM	Tue, Aug 3, 2010	15.61	15.80	15.10	15.68
3945	NYSE	GHM	Mon, Aug 2, 2010	16.09	16.55	15.40	15.79
3944	NYSE	GHM	Fri, Jul 30, 2010	16.34	16.34	15.51	16.13
3943	NYSE	GHM	Thu, Jul 29, 2010	15.01	16.69	15.00	16.17
3942	NYSE	GHM	Wed, Jul 28, 2010	16.97	17.06	15.78	16.04
3941	NYSE	GHM	Tue, Jul 27, 2010	17.53	17.99	16.82	17.06
3940	NYSE	GHM	Mon, Jul 26, 2010	16.17	17.58	16.17	17.43
3939	NYSE	GHM	Fri, Jul 23, 2010	15.41	16.20	15.32	16.17
3938	NYSE	GHM	Thu, Jul 22, 2010	14.71	15.47	14.71	15.40
3937	NYSE	GHM	Wed, Jul 21, 2010	14.39	14.85	14.22	14.69
3936	NYSE	GHM	Tue, Jul 20, 2010	13.60	14.40	13.55	14.31
3935	NYSE	GHM	Mon, Jul 19, 2010	14.00	14.01	13.52	13.82
3934	NYSE	GHM	Fri, Jul 16, 2010	14.33	14.42	13.82	13.85
3933	NYSE	GHM	Thu, Jul 15, 2010	14.43	14.83	14.19	14.46
3932	NYSE	GHM	Wed, Jul 14, 2010	14.93	14.93	14.35	14.74
3931	NYSE	GHM	Tue, Jul 13, 2010	14.47	15.00	14.38	14.92
3930	NYSE	GHM	Mon, Jul 12, 2010	14.87	14.89	14.23	14.28
3929	NYSE	GHM	Fri, Jul 9, 2010	14.36	14.84	14.36	14.82
3928	NYSE	GHM	Thu, Jul 8, 2010	14.50	14.65	14.10	14.53
3927	NYSE	GHM	Wed, Jul 7, 2010	13.84	14.45	13.81	14.44
3926	NYSE	GHM	Tue, Jul 6, 2010	14.35	14.48	13.81	13.89
3925	NYSE	GHM	Fri, Jul 2, 2010	14.49	14.65	13.84	14.18
3924	NYSE	GHM	Thu, Jul 1, 2010	14.94	15.05	14.08	14.49
3923	NYSE	GHM	Wed, Jun 30, 2010	14.75	15.50	14.65	14.99
3922	NYSE	GHM	Tue, Jun 29, 2010	15.42	15.42	14.53	14.70
3921	NYSE	GHM	Mon, Jun 28, 2010	15.72	15.79	15.30	15.43
3920	NYSE	GHM	Fri, Jun 25, 2010	14.95	15.88	14.80	15.88
3919	NYSE	GHM	Thu, Jun 24, 2010	15.24	15.64	14.86	14.86
3918	NYSE	GHM	Wed, Jun 23, 2010	15.25	15.65	15.20	15.36
3917	NYSE	GHM	Tue, Jun 22, 2010	15.19	15.37	15.00	15.29
3916	NYSE	GHM	Mon, Jun 21, 2010	15.00	15.49	14.92	15.10
3915	NYSE	GHM	Fri, Jun 18, 2010	14.68	15.34	14.61	14.65
3914	NYSE	GHM	Thu, Jun 17, 2010	14.64	14.73	14.35	14.57
3913	NYSE	GHM	Wed, Jun 16, 2010	14.82	15.03	14.52	14.60
3912	NYSE	GHM	Tue, Jun 15, 2010	15.20	15.50	14.83	15.04
3911	NYSE	GHM	Mon, Jun 14, 2010	16.04	16.37	15.15	15.20
3910	NYSE	GHM	Fri, Jun 11, 2010	15.59	16.00	15.30	15.95
3909	NYSE	GHM	Thu, Jun 10, 2010	15.00	15.70	14.54	15.60
3908	NYSE	GHM	Wed, Jun 9, 2010	14.91	15.50	14.40	14.58
3907	NYSE	GHM	Tue, Jun 8, 2010	14.63	14.91	14.50	14.75
3906	NYSE	GHM	Mon, Jun 7, 2010	15.27	15.47	14.50	14.53
3905	NYSE	GHM	Fri, Jun 4, 2010	16.20	16.20	15.25	15.27
3904	NYSE	GHM	Thu, Jun 3, 2010	16.65	16.70	16.20	16.44
3903	NYSE	GHM	Wed, Jun 2, 2010	16.06	16.53	15.81	16.53
3902	NYSE	GHM	Tue, Jun 1, 2010	16.20	16.60	15.88	16.00
3901	NYSE	GHM	Fri, May 28, 2010	16.94	17.02	15.78	16.69
3900	NYSE	GHM	Thu, May 27, 2010	16.85	17.12	16.20	17.10
3899	NYSE	GHM	Wed, May 26, 2010	16.90	16.98	16.11	16.24
3898	NYSE	GHM	Tue, May 25, 2010	15.51	16.87	15.51	16.74
3897	NYSE	GHM	Mon, May 24, 2010	15.44	16.47	15.40	16.21
3896	NYSE	GHM	Fri, May 21, 2010	14.60	15.94	13.50	15.38
3895	NYSE	GHM	Thu, May 20, 2010	15.78	16.14	15.19	15.25
3894	NYSE	GHM	Wed, May 19, 2010	16.55	16.85	15.75	16.23
3893	NYSE	GHM	Tue, May 18, 2010	17.60	17.69	16.96	17.07
3892	NYSE	GHM	Mon, May 17, 2010	17.08	17.50	16.66	17.45
3891	NYSE	GHM	Fri, May 14, 2010	18.01	18.01	17.10	17.31
3890	NYSE	GHM	Thu, May 13, 2010	18.15	18.16	17.60	17.97
3889	NYSE	GHM	Wed, May 12, 2010	17.42	18.16	17.05	18.12
3888	NYSE	GHM	Tue, May 11, 2010	17.13	17.59	16.75	17.42
3887	NYSE	GHM	Mon, May 10, 2010	16.92	17.63	16.75	17.58
3886	NYSE	GHM	Fri, May 7, 2010	16.55	16.80	15.75	16.08
3885	NYSE	GHM	Thu, May 6, 2010	17.55	17.64	15.75	16.76
3884	NYSE	GHM	Wed, May 5, 2010	17.56	17.66	17.10	17.57
3883	NYSE	GHM	Tue, May 4, 2010	17.77	17.94	17.09	17.58
3882	NYSE	GHM	Mon, May 3, 2010	18.00	18.30	17.95	18.09
3881	NYSE	GHM	Fri, Apr 30, 2010	18.71	18.79	17.80	17.85
3880	NYSE	GHM	Thu, Apr 29, 2010	18.49	18.80	18.48	18.80
3879	NYSE	GHM	Wed, Apr 28, 2010	18.51	18.75	18.32	18.42
3878	NYSE	GHM	Tue, Apr 27, 2010	18.80	18.87	18.45	18.51
3877	NYSE	GHM	Mon, Apr 26, 2010	19.20	19.29	18.95	19.06
3876	NYSE	GHM	Fri, Apr 23, 2010	18.94	19.28	18.75	19.20
3875	NYSE	GHM	Thu, Apr 22, 2010	18.35	18.90	18.13	18.83
3874	NYSE	GHM	Wed, Apr 21, 2010	18.77	18.77	18.00	18.60
3873	NYSE	GHM	Tue, Apr 20, 2010	18.62	18.75	18.23	18.65
3872	NYSE	GHM	Mon, Apr 19, 2010	19.00	19.00	18.10	18.64
3871	NYSE	GHM	Fri, Apr 16, 2010	19.01	19.34	18.85	19.05
3870	NYSE	GHM	Thu, Apr 15, 2010	19.42	19.42	19.10	19.34
3869	NYSE	GHM	Wed, Apr 14, 2010	19.31	19.35	19.11	19.30
3868	NYSE	GHM	Tue, Apr 13, 2010	19.43	19.43	19.26	19.31
3867	NYSE	GHM	Mon, Apr 12, 2010	19.50	19.50	19.28	19.43
3866	NYSE	GHM	Fri, Apr 9, 2010	19.36	19.47	19.20	19.30
3865	NYSE	GHM	Thu, Apr 8, 2010	19.23	19.42	19.00	19.36
3864	NYSE	GHM	Wed, Apr 7, 2010	19.41	19.60	19.30	19.50
3863	NYSE	GHM	Tue, Apr 6, 2010	18.96	19.39	18.96	19.29
3862	NYSE	GHM	Mon, Apr 5, 2010	18.90	19.25	18.66	19.19
3861	NYSE	GHM	Thu, Apr 1, 2010	18.02	18.74	18.02	18.66
3860	NYSE	GHM	Wed, Mar 31, 2010	18.40	18.49	17.98	17.99
3859	NYSE	GHM	Tue, Mar 30, 2010	18.36	18.77	18.25	18.41
3858	NYSE	GHM	Mon, Mar 29, 2010	17.96	18.50	17.75	18.19
3857	NYSE	GHM	Fri, Mar 26, 2010	18.07	18.35	17.21	17.73
3856	NYSE	GHM	Thu, Mar 25, 2010	18.64	18.71	18.09	18.12
3855	NYSE	GHM	Wed, Mar 24, 2010	19.50	19.50	18.50	18.66
3854	NYSE	GHM	Tue, Mar 23, 2010	19.56	19.82	19.40	19.49
3853	NYSE	GHM	Mon, Mar 22, 2010	18.52	19.13	18.24	19.13
3852	NYSE	GHM	Fri, Mar 19, 2010	19.48	19.50	18.58	19.02
3851	NYSE	GHM	Thu, Mar 18, 2010	19.53	19.75	19.17	19.45
3850	NYSE	GHM	Wed, Mar 17, 2010	19.51	19.92	19.51	19.58
3849	NYSE	GHM	Tue, Mar 16, 2010	19.15	19.75	19.15	19.47
3848	NYSE	GHM	Mon, Mar 15, 2010	19.82	19.82	18.75	19.10
3847	NYSE	GHM	Fri, Mar 12, 2010	19.86	19.95	19.50	19.70
3846	NYSE	GHM	Thu, Mar 11, 2010	19.25	19.74	18.96	19.51
3845	NYSE	GHM	Wed, Mar 10, 2010	16.87	19.07	16.84	19.05
3844	NYSE	GHM	Tue, Mar 9, 2010	16.77	17.26	16.73	16.88
3843	NYSE	GHM	Mon, Mar 8, 2010	16.82	16.85	16.57	16.77
3842	NYSE	GHM	Fri, Mar 5, 2010	16.84	16.96	16.72	16.85
3841	NYSE	GHM	Thu, Mar 4, 2010	16.76	16.87	16.62	16.78
3840	NYSE	GHM	Wed, Mar 3, 2010	16.77	16.88	16.74	16.75
3839	NYSE	GHM	Tue, Mar 2, 2010	16.60	16.89	16.60	16.77
3838	NYSE	GHM	Mon, Mar 1, 2010	16.39	16.72	16.26	16.50
3837	NYSE	GHM	Fri, Feb 26, 2010	16.40	16.40	16.05	16.14
3836	NYSE	GHM	Thu, Feb 25, 2010	15.72	16.35	15.54	16.32
3835	NYSE	GHM	Wed, Feb 24, 2010	16.05	16.29	15.94	16.07
3834	NYSE	GHM	Tue, Feb 23, 2010	16.23	16.37	16.05	16.08
3833	NYSE	GHM	Mon, Feb 22, 2010	16.32	16.38	16.11	16.18
3832	NYSE	GHM	Fri, Feb 19, 2010	16.38	16.48	16.25	16.34
3831	NYSE	GHM	Thu, Feb 18, 2010	16.06	16.47	15.99	16.40
3830	NYSE	GHM	Wed, Feb 17, 2010	16.66	16.68	16.05	16.11
3829	NYSE	GHM	Tue, Feb 16, 2010	16.32	16.65	16.32	16.50
3828	NYSE	GHM	Fri, Feb 12, 2010	15.65	16.55	15.50	16.34
3827	NYSE	GHM	Thu, Feb 11, 2010	15.31	15.73	15.06	15.68
3826	NYSE	GHM	Wed, Feb 10, 2010	15.10	15.52	14.63	15.40
3825	NYSE	GHM	Tue, Feb 9, 2010	15.30	15.63	15.14	15.22
3824	NYSE	GHM	Mon, Feb 8, 2010	15.40	15.55	15.08	15.13
3823	NYSE	GHM	Fri, Feb 5, 2010	15.16	15.57	14.75	15.34
3822	NYSE	GHM	Thu, Feb 4, 2010	15.51	16.05	15.12	15.16
3821	NYSE	GHM	Wed, Feb 3, 2010	15.96	16.02	15.25	15.71
3820	NYSE	GHM	Tue, Feb 2, 2010	15.85	16.12	15.00	16.03
3819	NYSE	GHM	Mon, Feb 1, 2010	16.24	16.29	15.48	15.78
3818	NYSE	GHM	Fri, Jan 29, 2010	17.66	18.00	15.50	15.88
3817	NYSE	GHM	Thu, Jan 28, 2010	17.80	17.88	17.31	17.80
3816	NYSE	GHM	Wed, Jan 27, 2010	17.33	17.85	17.18	17.80
3815	NYSE	GHM	Tue, Jan 26, 2010	17.95	18.00	17.18	17.27
3814	NYSE	GHM	Mon, Jan 25, 2010	18.27	18.55	18.10	18.10
3813	NYSE	GHM	Fri, Jan 22, 2010	18.82	18.82	17.75	17.99
3812	NYSE	GHM	Thu, Jan 21, 2010	20.44	20.50	18.75	18.82
3811	NYSE	GHM	Wed, Jan 20, 2010	19.96	20.40	19.72	20.26
3810	NYSE	GHM	Tue, Jan 19, 2010	19.65	20.40	19.50	20.12
3809	NYSE	GHM	Fri, Jan 15, 2010	20.20	20.35	19.61	19.65
3808	NYSE	GHM	Thu, Jan 14, 2010	20.25	20.25	19.98	20.02
3807	NYSE	GHM	Wed, Jan 13, 2010	19.86	20.10	19.32	19.97
3806	NYSE	GHM	Tue, Jan 12, 2010	20.09	20.17	19.27	19.72
3805	NYSE	GHM	Mon, Jan 11, 2010	20.06	20.60	20.06	20.21
3804	NYSE	GHM	Fri, Jan 8, 2010	20.42	20.95	20.10	20.52
3803	NYSE	GHM	Thu, Jan 7, 2010	20.99	21.04	20.35	20.39
3802	NYSE	GHM	Wed, Jan 6, 2010	21.00	21.06	20.70	21.00
3801	NYSE	GHM	Tue, Jan 5, 2010	21.30	21.58	20.84	20.84
3800	NYSE	GHM	Mon, Jan 4, 2010	21.00	21.30	20.80	21.30
3799	NYSE	GHM	Thu, Dec 31, 2009	21.03	21.15	20.63	20.70
3798	NYSE	GHM	Wed, Dec 30, 2009	20.93	21.11	20.66	21.00
3797	NYSE	GHM	Tue, Dec 29, 2009	20.88	20.99	20.66	20.93
3796	NYSE	GHM	Mon, Dec 28, 2009	21.54	21.84	20.42	20.88
3795	NYSE	GHM	Thu, Dec 24, 2009	21.03	21.14	20.81	21.05
3794	NYSE	GHM	Wed, Dec 23, 2009	20.83	21.10	20.70	20.91
3793	NYSE	GHM	Tue, Dec 22, 2009	21.06	21.10	20.52	20.65
3792	NYSE	GHM	Mon, Dec 21, 2009	21.47	21.50	19.01	21.08
3791	NYSE	GHM	Fri, Dec 18, 2009	20.25	21.55	20.25	21.55
3790	NYSE	GHM	Thu, Dec 17, 2009	20.86	21.15	20.63	20.75
3789	NYSE	GHM	Wed, Dec 16, 2009	19.88	21.50	19.75	20.96
3788	NYSE	GHM	Tue, Dec 15, 2009	19.77	20.47	19.48	19.48
3787	NYSE	GHM	Mon, Dec 14, 2009	18.96	19.90	18.90	19.78
3786	NYSE	GHM	Fri, Dec 11, 2009	18.28	19.10	18.28	19.01
3785	NYSE	GHM	Thu, Dec 10, 2009	18.15	18.38	17.87	18.12
3784	NYSE	GHM	Wed, Dec 9, 2009	18.55	18.64	17.75	18.20
3783	NYSE	GHM	Tue, Dec 8, 2009	18.55	19.25	18.41	18.66
3782	NYSE	GHM	Mon, Dec 7, 2009	18.56	19.27	18.56	18.76
3781	NYSE	GHM	Fri, Dec 4, 2009	19.15	19.65	18.71	18.87
3780	NYSE	GHM	Thu, Dec 3, 2009	19.50	19.75	18.69	18.79
3779	NYSE	GHM	Wed, Dec 2, 2009	19.26	20.16	19.26	19.38
3778	NYSE	GHM	Tue, Dec 1, 2009	18.69	19.44	18.44	19.24
3777	NYSE	GHM	Mon, Nov 30, 2009	18.79	18.79	18.07	18.54
3776	NYSE	GHM	Fri, Nov 27, 2009	19.13	19.21	18.53	18.78
3775	NYSE	GHM	Wed, Nov 25, 2009	20.00	20.00	19.50	19.63
3774	NYSE	GHM	Tue, Nov 24, 2009	19.73	19.83	19.20	19.83
3773	NYSE	GHM	Mon, Nov 23, 2009	18.92	20.60	18.92	19.61
3772	NYSE	GHM	Fri, Nov 20, 2009	18.59	19.05	18.31	18.86
3771	NYSE	GHM	Thu, Nov 19, 2009	19.93	19.93	18.41	18.99
3770	NYSE	GHM	Wed, Nov 18, 2009	18.88	20.34	18.86	20.01
3769	NYSE	GHM	Tue, Nov 17, 2009	18.50	19.47	18.01	18.86
3768	NYSE	GHM	Mon, Nov 16, 2009	17.01	18.70	16.94	18.56
3767	NYSE	GHM	Fri, Nov 13, 2009	16.45	17.05	16.38	16.78
3766	NYSE	GHM	Thu, Nov 12, 2009	16.85	17.29	16.40	16.41
3765	NYSE	GHM	Wed, Nov 11, 2009	17.02	17.20	16.68	16.92
3764	NYSE	GHM	Tue, Nov 10, 2009	16.95	17.02	16.39	16.92
3763	NYSE	GHM	Mon, Nov 9, 2009	17.10	17.25	16.68	17.21
3762	NYSE	GHM	Fri, Nov 6, 2009	16.30	16.70	15.97	16.70
3761	NYSE	GHM	Thu, Nov 5, 2009	16.42	16.54	16.15	16.29
3760	NYSE	GHM	Wed, Nov 4, 2009	15.68	16.55	15.67	16.07
3759	NYSE	GHM	Tue, Nov 3, 2009	14.80	15.39	14.66	15.37
3758	NYSE	GHM	Mon, Nov 2, 2009	14.45	14.90	14.25	14.84
3757	NYSE	GHM	Fri, Oct 30, 2009	14.99	15.00	13.31	14.17
3756	NYSE	GHM	Thu, Oct 29, 2009	14.03	14.79	14.03	14.65
3755	NYSE	GHM	Wed, Oct 28, 2009	15.20	15.28	13.65	13.95
3754	NYSE	GHM	Tue, Oct 27, 2009	15.09	15.38	14.81	15.14
3753	NYSE	GHM	Mon, Oct 26, 2009	16.00	16.59	14.84	15.32
3752	NYSE	GHM	Fri, Oct 23, 2009	16.81	16.81	15.87	16.03
3751	NYSE	GHM	Thu, Oct 22, 2009	16.80	16.87	16.12	16.55
3750	NYSE	GHM	Wed, Oct 21, 2009	16.90	17.24	16.51	16.62
3749	NYSE	GHM	Tue, Oct 20, 2009	17.41	17.50	16.31	16.87
3748	NYSE	GHM	Mon, Oct 19, 2009	17.75	18.27	17.25	17.47
3747	NYSE	GHM	Fri, Oct 16, 2009	16.20	17.90	16.20	17.71
3746	NYSE	GHM	Thu, Oct 15, 2009	16.40	16.42	16.10	16.28
3745	NYSE	GHM	Wed, Oct 14, 2009	16.70	16.80	16.40	16.43
3744	NYSE	GHM	Tue, Oct 13, 2009	16.41	17.20	16.01	16.52
3743	NYSE	GHM	Mon, Oct 12, 2009	16.31	16.82	16.05	16.41
3742	NYSE	GHM	Fri, Oct 9, 2009	15.64	16.00	15.53	16.00
3741	NYSE	GHM	Thu, Oct 8, 2009	15.45	15.76	15.40	15.61
3740	NYSE	GHM	Wed, Oct 7, 2009	14.85	15.28	14.76	15.23
3739	NYSE	GHM	Tue, Oct 6, 2009	14.91	15.30	14.76	14.89
3738	NYSE	GHM	Mon, Oct 5, 2009	15.00	15.15	14.68	14.76
3737	NYSE	GHM	Fri, Oct 2, 2009	15.11	15.16	14.68	14.97
3736	NYSE	GHM	Thu, Oct 1, 2009	15.56	15.67	15.00	15.19
3735	NYSE	GHM	Wed, Sep 30, 2009	15.00	15.67	14.98	15.55
3734	NYSE	GHM	Tue, Sep 29, 2009	14.44	14.88	14.22	14.80
3733	NYSE	GHM	Mon, Sep 28, 2009	14.05	14.50	13.90	14.46
3732	NYSE	GHM	Fri, Sep 25, 2009	14.11	14.11	13.90	13.98
3731	NYSE	GHM	Thu, Sep 24, 2009	14.13	14.52	13.80	14.12
3730	NYSE	GHM	Wed, Sep 23, 2009	14.50	14.50	14.03	14.11
3729	NYSE	GHM	Tue, Sep 22, 2009	14.32	14.44	14.18	14.18
3728	NYSE	GHM	Mon, Sep 21, 2009	14.64	14.70	14.24	14.28
3727	NYSE	GHM	Fri, Sep 18, 2009	14.46	14.90	14.46	14.73
3726	NYSE	GHM	Thu, Sep 17, 2009	14.71	14.88	14.65	14.71
3725	NYSE	GHM	Wed, Sep 16, 2009	14.51	14.90	14.36	14.68
3724	NYSE	GHM	Tue, Sep 15, 2009	14.16	14.31	14.06	14.22
3723	NYSE	GHM	Mon, Sep 14, 2009	13.91	14.24	13.65	14.24
3722	NYSE	GHM	Fri, Sep 11, 2009	14.90	14.90	14.00	14.10
3721	NYSE	GHM	Thu, Sep 10, 2009	14.25	14.52	13.90	14.50
3720	NYSE	GHM	Wed, Sep 9, 2009	13.29	14.10	13.00	14.05
3719	NYSE	GHM	Tue, Sep 8, 2009	13.06	13.15	12.75	13.09
3718	NYSE	GHM	Fri, Sep 4, 2009	13.20	13.20	12.69	12.93
3717	NYSE	GHM	Thu, Sep 3, 2009	13.05	13.05	12.70	12.97
3716	NYSE	GHM	Wed, Sep 2, 2009	13.00	13.40	12.74	12.92
3715	NYSE	GHM	Tue, Sep 1, 2009	13.36	13.87	12.95	13.25
3714	NYSE	GHM	Mon, Aug 31, 2009	14.00	14.18	13.49	13.62
3713	NYSE	GHM	Fri, Aug 28, 2009	14.29	14.56	14.11	14.11
3712	NYSE	GHM	Thu, Aug 27, 2009	14.34	14.51	13.90	14.39
3711	NYSE	GHM	Wed, Aug 26, 2009	14.33	14.59	14.19	14.34
3710	NYSE	GHM	Tue, Aug 25, 2009	14.46	14.65	14.15	14.30
3709	NYSE	GHM	Mon, Aug 24, 2009	13.98	14.59	13.71	14.06
3708	NYSE	GHM	Fri, Aug 21, 2009	13.41	14.08	13.35	14.08
3707	NYSE	GHM	Thu, Aug 20, 2009	13.61	13.61	13.04	13.29
3706	NYSE	GHM	Wed, Aug 19, 2009	12.70	13.66	12.70	13.47
3705	NYSE	GHM	Tue, Aug 18, 2009	12.73	13.19	12.70	12.80
3704	NYSE	GHM	Mon, Aug 17, 2009	12.79	12.98	12.15	12.67
3703	NYSE	GHM	Fri, Aug 14, 2009	13.45	13.53	13.03	13.09
3702	NYSE	GHM	Thu, Aug 13, 2009	13.62	13.80	13.22	13.45
3701	NYSE	GHM	Wed, Aug 12, 2009	13.22	13.65	13.00	13.36
3700	NYSE	GHM	Tue, Aug 11, 2009	13.99	14.10	13.19	13.19
3699	NYSE	GHM	Mon, Aug 10, 2009	13.41	14.19	13.24	13.88
3698	NYSE	GHM	Fri, Aug 7, 2009	13.05	14.00	13.05	13.77
3697	NYSE	GHM	Thu, Aug 6, 2009	13.54	13.85	12.92	13.15
3696	NYSE	GHM	Wed, Aug 5, 2009	13.90	14.00	13.39	13.61
3695	NYSE	GHM	Tue, Aug 4, 2009	13.97	14.09	13.75	13.81
3694	NYSE	GHM	Mon, Aug 3, 2009	14.11	14.33	13.85	13.98
3693	NYSE	GHM	Fri, Jul 31, 2009	13.95	14.43	13.68	13.68
3692	NYSE	GHM	Thu, Jul 30, 2009	13.27	13.75	13.02	13.30
3691	NYSE	GHM	Wed, Jul 29, 2009	12.69	13.20	12.55	12.97
3690	NYSE	GHM	Tue, Jul 28, 2009	12.82	13.08	12.80	13.08
3689	NYSE	GHM	Mon, Jul 27, 2009	13.07	13.07	12.72	13.04
3688	NYSE	GHM	Fri, Jul 24, 2009	12.96	13.00	12.60	12.99
3687	NYSE	GHM	Thu, Jul 23, 2009	12.29	12.93	12.22	12.84
3686	NYSE	GHM	Wed, Jul 22, 2009	12.19	12.40	12.15	12.26
3685	NYSE	GHM	Tue, Jul 21, 2009	12.97	13.00	12.20	12.43
3684	NYSE	GHM	Mon, Jul 20, 2009	12.36	12.99	12.30	12.60
3683	NYSE	GHM	Fri, Jul 17, 2009	12.37	12.50	11.94	12.40
3682	NYSE	GHM	Thu, Jul 16, 2009	12.39	12.46	11.86	12.41
3681	NYSE	GHM	Wed, Jul 15, 2009	11.96	12.46	11.93	12.16
3680	NYSE	GHM	Tue, Jul 14, 2009	11.37	11.95	11.37	11.95
3679	NYSE	GHM	Mon, Jul 13, 2009	10.72	11.37	10.58	11.37
3678	NYSE	GHM	Fri, Jul 10, 2009	10.83	11.25	10.52	11.02
3677	NYSE	GHM	Thu, Jul 9, 2009	11.03	11.39	10.90	10.96
3676	NYSE	GHM	Wed, Jul 8, 2009	11.51	11.61	10.68	10.97
3675	NYSE	GHM	Tue, Jul 7, 2009	12.14	12.40	11.50	11.62
3674	NYSE	GHM	Mon, Jul 6, 2009	12.63	12.75	12.04	12.19
3673	NYSE	GHM	Thu, Jul 2, 2009	12.78	13.09	12.51	13.00
3672	NYSE	GHM	Wed, Jul 1, 2009	13.31	13.81	13.10	13.17
3671	NYSE	GHM	Tue, Jun 30, 2009	13.48	13.77	13.30	13.30
3670	NYSE	GHM	Mon, Jun 29, 2009	13.88	14.29	13.25	13.51
3669	NYSE	GHM	Fri, Jun 26, 2009	14.01	14.80	14.01	14.80
3668	NYSE	GHM	Thu, Jun 25, 2009	14.03	14.31	13.72	14.15
3667	NYSE	GHM	Wed, Jun 24, 2009	13.49	14.70	13.49	14.04
3666	NYSE	GHM	Tue, Jun 23, 2009	13.01	13.46	13.00	13.01
3665	NYSE	GHM	Mon, Jun 22, 2009	13.69	13.74	13.00	13.00
3664	NYSE	GHM	Fri, Jun 19, 2009	13.53	13.88	13.40	13.88
3663	NYSE	GHM	Thu, Jun 18, 2009	13.46	13.72	13.13	13.30
3662	NYSE	GHM	Wed, Jun 17, 2009	13.01	13.81	13.00	13.53
3661	NYSE	GHM	Tue, Jun 16, 2009	13.21	13.88	13.08	13.19
3660	NYSE	GHM	Mon, Jun 15, 2009	13.92	13.92	13.15	13.55
3659	NYSE	GHM	Fri, Jun 12, 2009	13.32	14.05	13.32	14.04
3658	NYSE	GHM	Thu, Jun 11, 2009	13.92	14.05	13.66	13.70
3657	NYSE	GHM	Wed, Jun 10, 2009	13.80	13.98	13.50	13.90
3656	NYSE	GHM	Tue, Jun 9, 2009	13.54	13.80	13.39	13.57
3655	NYSE	GHM	Mon, Jun 8, 2009	13.68	13.84	13.19	13.53
3654	NYSE	GHM	Fri, Jun 5, 2009	13.51	13.87	12.93	13.70
3653	NYSE	GHM	Thu, Jun 4, 2009	13.16	13.75	13.06	13.66
3652	NYSE	GHM	Wed, Jun 3, 2009	12.51	13.11	12.20	13.02
3651	NYSE	GHM	Tue, Jun 2, 2009	12.63	13.20	12.50	12.72
3650	NYSE	GHM	Mon, Jun 1, 2009	14.12	14.35	12.60	13.17
3649	NYSE	GHM	Fri, May 29, 2009	15.24	15.81	13.01	14.00
3648	NYSE	GHM	Thu, May 28, 2009	15.70	15.73	15.01	15.22
3647	NYSE	GHM	Wed, May 27, 2009	15.45	16.12	15.20	15.20
3646	NYSE	GHM	Tue, May 26, 2009	14.49	15.25	14.38	14.99
3645	NYSE	GHM	Fri, May 22, 2009	14.36	14.65	14.10	14.32
3644	NYSE	GHM	Thu, May 21, 2009	14.79	14.80	13.75	14.11
3643	NYSE	GHM	Wed, May 20, 2009	15.06	15.69	14.75	14.79
3642	NYSE	GHM	Tue, May 19, 2009	14.83	15.29	14.20	15.13
3641	NYSE	GHM	Mon, May 18, 2009	14.23	14.85	14.23	14.84
3640	NYSE	GHM	Fri, May 15, 2009	14.75	14.75	14.11	14.25
3639	NYSE	GHM	Thu, May 14, 2009	13.16	14.65	12.80	14.37
3638	NYSE	GHM	Wed, May 13, 2009	15.30	15.33	13.70	13.80
3637	NYSE	GHM	Tue, May 12, 2009	14.99	15.45	14.55	15.31
3636	NYSE	GHM	Mon, May 11, 2009	14.59	14.97	13.11	14.92
3635	NYSE	GHM	Fri, May 8, 2009	13.59	14.88	12.77	14.50
3634	NYSE	GHM	Thu, May 7, 2009	13.31	13.81	11.61	11.62
3633	NYSE	GHM	Wed, May 6, 2009	13.97	13.97	13.12	13.32
3632	NYSE	GHM	Tue, May 5, 2009	13.71	13.90	13.18	13.47
3631	NYSE	GHM	Mon, May 4, 2009	12.75	13.70	12.75	13.68
3630	NYSE	GHM	Fri, May 1, 2009	12.51	12.73	12.23	12.60
3629	NYSE	GHM	Thu, Apr 30, 2009	12.02	12.95	12.02	12.50
3628	NYSE	GHM	Wed, Apr 29, 2009	11.61	12.11	11.43	12.10
3627	NYSE	GHM	Tue, Apr 28, 2009	11.02	11.81	10.86	11.40
3626	NYSE	GHM	Mon, Apr 27, 2009	12.59	12.95	11.07	11.24
3625	NYSE	GHM	Fri, Apr 24, 2009	11.97	12.98	11.93	12.98
3624	NYSE	GHM	Thu, Apr 23, 2009	11.92	12.00	11.53	11.83
3623	NYSE	GHM	Wed, Apr 22, 2009	11.64	12.35	11.25	11.83
3622	NYSE	GHM	Tue, Apr 21, 2009	11.00	11.60	10.50	11.43
3621	NYSE	GHM	Mon, Apr 20, 2009	11.50	11.70	10.50	10.84
3620	NYSE	GHM	Fri, Apr 17, 2009	12.11	12.11	11.62	11.87
3619	NYSE	GHM	Thu, Apr 16, 2009	11.78	12.25	11.53	12.10
3618	NYSE	GHM	Wed, Apr 15, 2009	11.90	11.90	11.35	11.79
3617	NYSE	GHM	Tue, Apr 14, 2009	11.80	11.93	11.51	11.63
3616	NYSE	GHM	Mon, Apr 13, 2009	12.19	12.21	11.26	12.11
3615	NYSE	GHM	Thu, Apr 9, 2009	11.65	12.26	11.50	12.22
3614	NYSE	GHM	Wed, Apr 8, 2009	10.75	11.25	10.68	11.25
3613	NYSE	GHM	Tue, Apr 7, 2009	10.58	10.98	10.25	10.75
3612	NYSE	GHM	Mon, Apr 6, 2009	9.31	10.28	9.31	10.16
3611	NYSE	GHM	Fri, Apr 3, 2009	9.39	9.75	8.99	9.56
3610	NYSE	GHM	Thu, Apr 2, 2009	9.29	9.64	9.10	9.36
3609	NYSE	GHM	Wed, Apr 1, 2009	8.74	9.20	8.70	8.90
3608	NYSE	GHM	Tue, Mar 31, 2009	8.77	9.40	8.65	8.97
3607	NYSE	GHM	Mon, Mar 30, 2009	9.49	9.49	8.41	8.75
3606	NYSE	GHM	Fri, Mar 27, 2009	10.01	10.44	9.56	9.63
3605	NYSE	GHM	Thu, Mar 26, 2009	10.49	10.54	10.01	10.28
3604	NYSE	GHM	Wed, Mar 25, 2009	10.09	10.58	9.50	10.04
3603	NYSE	GHM	Tue, Mar 24, 2009	9.79	10.25	9.75	9.75
3602	NYSE	GHM	Mon, Mar 23, 2009	9.40	9.86	9.27	9.86
3601	NYSE	GHM	Fri, Mar 20, 2009	9.45	9.45	8.97	9.04
3600	NYSE	GHM	Thu, Mar 19, 2009	9.44	9.69	9.00	9.33
3599	NYSE	GHM	Wed, Mar 18, 2009	9.56	9.56	8.93	9.42
3598	NYSE	GHM	Tue, Mar 17, 2009	8.78	9.50	8.27	9.50
3597	NYSE	GHM	Mon, Mar 16, 2009	9.43	9.75	8.58	8.67
3596	NYSE	GHM	Fri, Mar 13, 2009	10.06	10.06	9.07	9.56
3595	NYSE	GHM	Thu, Mar 12, 2009	8.54	9.29	8.33	9.25
3594	NYSE	GHM	Wed, Mar 11, 2009	8.69	8.94	8.43	8.58
3593	NYSE	GHM	Tue, Mar 10, 2009	7.94	8.57	7.94	8.47
3592	NYSE	GHM	Mon, Mar 9, 2009	7.42	7.96	7.41	7.75
3591	NYSE	GHM	Fri, Mar 6, 2009	7.69	7.98	7.50	7.61
3590	NYSE	GHM	Thu, Mar 5, 2009	8.31	8.50	7.80	7.80
3589	NYSE	GHM	Wed, Mar 4, 2009	8.63	8.78	8.41	8.59
3588	NYSE	GHM	Tue, Mar 3, 2009	7.99	8.65	7.80	8.27
3587	NYSE	GHM	Mon, Mar 2, 2009	8.08	8.39	7.26	8.01
3586	NYSE	GHM	Fri, Feb 27, 2009	8.37	8.61	7.95	8.20
3585	NYSE	GHM	Thu, Feb 26, 2009	7.99	8.37	7.80	8.12
3584	NYSE	GHM	Wed, Feb 25, 2009	7.80	7.96	7.51	7.75
3583	NYSE	GHM	Tue, Feb 24, 2009	7.49	8.05	7.31	7.86
3582	NYSE	GHM	Mon, Feb 23, 2009	7.70	7.89	7.16	7.41
3581	NYSE	GHM	Fri, Feb 20, 2009	7.89	8.10	7.49	7.63
3580	NYSE	GHM	Thu, Feb 19, 2009	8.50	8.66	7.76	7.85
3579	NYSE	GHM	Wed, Feb 18, 2009	9.01	9.48	8.10	8.35
3578	NYSE	GHM	Tue, Feb 17, 2009	9.79	9.85	9.00	9.00
3577	NYSE	GHM	Fri, Feb 13, 2009	9.80	10.65	9.66	9.97
3576	NYSE	GHM	Thu, Feb 12, 2009	10.90	10.90	9.55	9.93
3575	NYSE	GHM	Wed, Feb 11, 2009	10.01	10.50	9.81	10.20
3574	NYSE	GHM	Tue, Feb 10, 2009	10.88	11.03	10.00	10.10
3573	NYSE	GHM	Mon, Feb 9, 2009	11.54	11.66	10.40	10.67
3572	NYSE	GHM	Fri, Feb 6, 2009	10.87	11.50	10.65	11.45
3571	NYSE	GHM	Thu, Feb 5, 2009	10.39	10.80	10.19	10.69
3570	NYSE	GHM	Wed, Feb 4, 2009	10.63	10.96	10.25	10.41
3569	NYSE	GHM	Tue, Feb 3, 2009	9.89	10.64	9.85	10.50
3568	NYSE	GHM	Mon, Feb 2, 2009	10.60	10.60	9.50	10.00
3567	NYSE	GHM	Fri, Jan 30, 2009	9.99	10.51	9.37	9.96
3566	NYSE	GHM	Thu, Jan 29, 2009	9.76	9.85	9.31	9.48
3565	NYSE	GHM	Wed, Jan 28, 2009	9.79	9.84	9.26	9.73
3564	NYSE	GHM	Tue, Jan 27, 2009	9.57	9.70	9.10	9.33
3563	NYSE	GHM	Mon, Jan 26, 2009	9.70	10.19	9.05	9.28
3562	NYSE	GHM	Fri, Jan 23, 2009	9.52	10.08	9.20	9.62
3561	NYSE	GHM	Thu, Jan 22, 2009	10.38	10.43	9.52	9.83
3560	NYSE	GHM	Wed, Jan 21, 2009	9.18	10.94	9.15	10.68
3559	NYSE	GHM	Tue, Jan 20, 2009	9.45	9.75	8.95	8.97
3558	NYSE	GHM	Fri, Jan 16, 2009	10.43	10.43	9.30	9.51
3557	NYSE	GHM	Thu, Jan 15, 2009	9.64	10.15	9.00	10.03
3556	NYSE	GHM	Wed, Jan 14, 2009	10.56	10.60	9.43	9.57
3555	NYSE	GHM	Tue, Jan 13, 2009	11.03	11.43	10.44	10.56
3554	NYSE	GHM	Mon, Jan 12, 2009	12.01	12.01	11.00	11.10
3553	NYSE	GHM	Fri, Jan 9, 2009	12.69	12.69	11.61	11.82
3552	NYSE	GHM	Thu, Jan 8, 2009	11.61	12.91	11.60	12.67
3551	NYSE	GHM	Wed, Jan 7, 2009	13.43	13.43	11.75	12.03
3550	NYSE	GHM	Tue, Jan 6, 2009	13.36	13.89	12.88	13.40
3549	NYSE	GHM	Mon, Jan 5, 2009	12.18	13.34	12.15	13.15
3548	NYSE	GHM	Fri, Jan 2, 2009	10.85	12.76	10.83	12.75
3547	NYSE	GHM	Wed, Dec 31, 2008	10.76	11.49	10.36	10.82
3546	NYSE	GHM	Tue, Dec 30, 2008	10.61	11.31	10.61	11.20
3545	NYSE	GHM	Mon, Dec 29, 2008	11.94	11.97	10.45	10.90
3544	NYSE	GHM	Fri, Dec 26, 2008	11.49	12.16	11.40	11.94
3543	NYSE	GHM	Wed, Dec 24, 2008	11.15	11.52	10.98	11.36
3542	NYSE	GHM	Tue, Dec 23, 2008	10.64	11.47	10.64	11.13
3541	NYSE	GHM	Mon, Dec 22, 2008	11.75	11.75	10.57	11.20
3540	NYSE	GHM	Fri, Dec 19, 2008	10.91	11.60	10.76	11.15
3539	NYSE	GHM	Thu, Dec 18, 2008	10.72	10.72	10.10	10.67
3538	NYSE	GHM	Wed, Dec 17, 2008	10.08	10.92	9.75	10.75
3537	NYSE	GHM	Tue, Dec 16, 2008	9.52	10.25	9.52	10.15
3536	NYSE	GHM	Mon, Dec 15, 2008	9.43	10.30	9.31	9.60
3535	NYSE	GHM	Fri, Dec 12, 2008	9.51	9.86	9.03	9.84
3534	NYSE	GHM	Thu, Dec 11, 2008	9.91	11.25	9.65	9.81
3533	NYSE	GHM	Wed, Dec 10, 2008	10.00	10.90	9.75	10.00
3532	NYSE	GHM	Tue, Dec 9, 2008	9.35	10.11	9.31	9.78
3531	NYSE	GHM	Mon, Dec 8, 2008	8.81	10.12	8.75	9.81
3530	NYSE	GHM	Fri, Dec 5, 2008	8.00	8.66	7.66	8.66
3529	NYSE	GHM	Thu, Dec 4, 2008	8.79	9.05	8.05	8.10
3528	NYSE	GHM	Wed, Dec 3, 2008	8.39	9.04	8.08	8.90
3527	NYSE	GHM	Tue, Dec 2, 2008	8.51	8.70	8.10	8.64
3526	NYSE	GHM	Mon, Dec 1, 2008	8.99	9.01	8.20	8.30
3525	NYSE	GHM	Fri, Nov 28, 2008	9.12	9.59	8.89	9.10
3524	NYSE	GHM	Wed, Nov 26, 2008	7.83	9.65	7.83	9.65
3523	NYSE	GHM	Tue, Nov 25, 2008	8.55	8.79	7.80	8.12
3522	NYSE	GHM	Mon, Nov 24, 2008	7.94	8.52	7.55	8.42
3521	NYSE	GHM	Fri, Nov 21, 2008	8.04	8.05	6.85	7.57
3520	NYSE	GHM	Thu, Nov 20, 2008	8.00	8.61	7.55	7.66
3519	NYSE	GHM	Wed, Nov 19, 2008	10.05	10.08	8.24	8.27
3518	NYSE	GHM	Tue, Nov 18, 2008	9.80	10.50	9.63	10.20
3517	NYSE	GHM	Mon, Nov 17, 2008	9.07	9.98	8.90	9.79
3516	NYSE	GHM	Fri, Nov 14, 2008	10.58	10.83	9.06	9.10
3515	NYSE	GHM	Thu, Nov 13, 2008	9.57	11.00	8.39	11.00
3514	NYSE	GHM	Wed, Nov 12, 2008	10.75	11.12	9.26	9.26
3513	NYSE	GHM	Tue, Nov 11, 2008	12.05	12.39	10.18	11.31
3512	NYSE	GHM	Mon, Nov 10, 2008	14.49	14.49	12.51	12.53
3511	NYSE	GHM	Fri, Nov 7, 2008	14.49	14.63	13.06	13.60
3510	NYSE	GHM	Thu, Nov 6, 2008	14.21	14.43	13.16	14.15
3509	NYSE	GHM	Wed, Nov 5, 2008	15.29	15.94	14.01	14.01
3508	NYSE	GHM	Tue, Nov 4, 2008	17.25	17.25	13.71	15.25
3507	NYSE	GHM	Mon, Nov 3, 2008	20.99	21.90	20.57	20.95
3506	NYSE	GHM	Fri, Oct 31, 2008	19.71	21.00	18.72	21.00
3505	NYSE	GHM	Thu, Oct 30, 2008	20.97	21.00	19.00	20.20
3504	NYSE	GHM	Wed, Oct 29, 2008	17.90	19.89	16.30	19.30
3503	NYSE	GHM	Tue, Oct 28, 2008	16.96	18.00	15.36	17.45
3502	NYSE	GHM	Mon, Oct 27, 2008	15.89	16.74	15.22	15.65
3501	NYSE	GHM	Fri, Oct 24, 2008	15.02	17.20	15.00	16.55
3500	NYSE	GHM	Thu, Oct 23, 2008	18.70	19.24	16.46	18.25
3499	NYSE	GHM	Wed, Oct 22, 2008	20.16	21.30	18.10	18.50
3498	NYSE	GHM	Tue, Oct 21, 2008	22.78	22.78	20.67	21.17
3497	NYSE	GHM	Mon, Oct 20, 2008	22.99	23.00	20.84	22.75
3496	NYSE	GHM	Fri, Oct 17, 2008	22.99	23.69	20.11	22.12
3495	NYSE	GHM	Thu, Oct 16, 2008	20.65	23.10	18.15	23.10
3494	NYSE	GHM	Wed, Oct 15, 2008	24.20	24.20	18.95	18.95
3493	NYSE	GHM	Tue, Oct 14, 2008	24.35	26.48	23.61	24.20
3492	NYSE	GHM	Mon, Oct 13, 2008	22.89	24.55	20.70	22.88
3491	NYSE	GHM	Fri, Oct 10, 2008	13.59	20.00	12.50	19.70
3490	NYSE	GHM	Thu, Oct 9, 2008	19.44	21.20	15.47	15.55
3489	NYSE	GHM	Wed, Oct 8, 2008	15.87	20.48	14.25	17.85
3488	NYSE	GHM	Tue, Oct 7, 2008	18.12	19.70	14.78	15.35
3487	NYSE	GHM	Mon, Oct 6, 2008	18.64	18.84	16.35	17.73
3486	NYSE	GHM	Fri, Oct 3, 2008	21.02	23.34	20.00	20.09
3485	NYSE	GHM	Thu, Oct 2, 2008	24.34	24.50	20.63	20.65
3484	NYSE	GHM	Wed, Oct 1, 2008	27.37	27.37	24.25	24.51
3483	NYSE	GHM	Tue, Sep 30, 2008	23.78	27.38	23.78	27.05
3482	NYSE	GHM	Mon, Sep 29, 2008	28.86	28.86	21.25	23.78
3481	NYSE	GHM	Fri, Sep 26, 2008	30.26	30.55	29.00	29.43
3480	NYSE	GHM	Thu, Sep 25, 2008	31.42	32.59	30.81	31.13
3479	NYSE	GHM	Wed, Sep 24, 2008	31.23	32.78	30.77	31.31
3478	NYSE	GHM	Tue, Sep 23, 2008	33.00	33.13	30.58	31.13
3477	NYSE	GHM	Mon, Sep 22, 2008	35.00	35.05	32.78	33.00
3476	NYSE	GHM	Fri, Sep 19, 2008	32.17	34.93	32.16	34.82
3475	NYSE	GHM	Thu, Sep 18, 2008	30.63	31.74	28.11	30.90
3474	NYSE	GHM	Wed, Sep 17, 2008	32.35	33.05	30.17	30.34
3473	NYSE	GHM	Tue, Sep 16, 2008	30.51	33.26	30.00	32.58
3472	NYSE	GHM	Mon, Sep 15, 2008	33.66	34.88	30.09	32.13
3471	NYSE	GHM	Fri, Sep 12, 2008	33.33	35.29	33.33	34.57
3470	NYSE	GHM	Thu, Sep 11, 2008	33.00	36.33	31.27	34.30
3469	NYSE	GHM	Wed, Sep 10, 2008	29.78	33.97	29.67	33.01
3468	NYSE	GHM	Tue, Sep 9, 2008	35.59	35.59	29.68	30.20
3467	NYSE	GHM	Mon, Sep 8, 2008	38.01	39.00	35.68	36.33
3466	NYSE	GHM	Fri, Sep 5, 2008	35.51	37.50	34.50	37.23
3465	NYSE	GHM	Thu, Sep 4, 2008	38.26	39.71	36.38	36.62
3464	NYSE	GHM	Wed, Sep 3, 2008	41.65	42.66	39.44	40.00
3463	NYSE	GHM	Tue, Sep 2, 2008	47.00	47.00	42.56	42.66
3462	NYSE	GHM	Fri, Aug 29, 2008	47.92	47.92	46.17	46.70
3461	NYSE	GHM	Thu, Aug 28, 2008	45.96	47.94	45.34	47.57
3460	NYSE	GHM	Wed, Aug 27, 2008	46.44	46.80	45.40	45.51
3459	NYSE	GHM	Tue, Aug 26, 2008	45.28	47.10	45.03	45.41
3458	NYSE	GHM	Mon, Aug 25, 2008	50.12	50.12	44.75	45.00
3457	NYSE	GHM	Fri, Aug 22, 2008	50.88	51.82	49.05	49.18
3456	NYSE	GHM	Thu, Aug 21, 2008	52.42	52.42	50.15	50.80
3455	NYSE	GHM	Wed, Aug 20, 2008	50.63	52.63	50.56	52.43
3454	NYSE	GHM	Tue, Aug 19, 2008	52.00	52.00	50.08	50.56
3453	NYSE	GHM	Mon, Aug 18, 2008	50.93	53.48	50.50	52.58
3452	NYSE	GHM	Fri, Aug 15, 2008	53.70	54.91	50.00	50.44
3451	NYSE	GHM	Thu, Aug 14, 2008	52.99	53.72	52.00	53.49
3450	NYSE	GHM	Wed, Aug 13, 2008	53.28	53.72	51.33	52.53
3449	NYSE	GHM	Tue, Aug 12, 2008	52.10	53.28	51.33	53.26
3448	NYSE	GHM	Mon, Aug 11, 2008	50.42	52.88	49.81	51.20
3447	NYSE	GHM	Fri, Aug 8, 2008	48.94	51.20	48.60	49.38
3446	NYSE	GHM	Thu, Aug 7, 2008	52.23	52.45	48.12	50.25
3445	NYSE	GHM	Wed, Aug 6, 2008	48.37	52.83	47.94	51.58
3444	NYSE	GHM	Tue, Aug 5, 2008	45.01	47.94	44.63	47.47
3443	NYSE	GHM	Mon, Aug 4, 2008	50.88	50.88	43.63	45.56
3442	NYSE	GHM	Fri, Aug 1, 2008	47.65	52.58	47.55	50.99
3441	NYSE	GHM	Thu, Jul 31, 2008	45.92	46.01	44.20	45.00
3440	NYSE	GHM	Wed, Jul 30, 2008	41.54	45.81	41.48	45.62
3439	NYSE	GHM	Tue, Jul 29, 2008	40.77	42.88	40.21	42.20
3438	NYSE	GHM	Mon, Jul 28, 2008	42.02	42.50	41.26	42.01
3437	NYSE	GHM	Fri, Jul 25, 2008	38.05	42.00	37.50	41.02
3436	NYSE	GHM	Thu, Jul 24, 2008	41.96	41.97	37.84	38.90
3435	NYSE	GHM	Wed, Jul 23, 2008	46.00	47.21	42.51	42.74
3434	NYSE	GHM	Tue, Jul 22, 2008	44.98	46.80	44.74	46.27
3433	NYSE	GHM	Mon, Jul 21, 2008	45.10	47.25	44.11	46.50
3432	NYSE	GHM	Fri, Jul 18, 2008	45.61	45.61	43.45	44.00
3431	NYSE	GHM	Thu, Jul 17, 2008	45.55	46.48	43.66	44.82
3430	NYSE	GHM	Wed, Jul 16, 2008	44.01	46.21	42.56	44.90
3429	NYSE	GHM	Tue, Jul 15, 2008	42.76	45.45	41.75	44.91
3428	NYSE	GHM	Mon, Jul 14, 2008	40.97	44.25	40.80	44.07
3427	NYSE	GHM	Fri, Jul 11, 2008	39.42	40.50	38.40	40.00
3426	NYSE	GHM	Thu, Jul 10, 2008	37.21	39.43	36.05	39.40
3425	NYSE	GHM	Wed, Jul 9, 2008	37.50	38.45	36.35	36.53
3424	NYSE	GHM	Tue, Jul 8, 2008	37.00	37.29	33.62	37.20
3423	NYSE	GHM	Mon, Jul 7, 2008	34.51	37.50	33.89	36.72
3422	NYSE	GHM	Thu, Jul 3, 2008	35.17	35.57	33.59	34.82
3421	NYSE	GHM	Wed, Jul 2, 2008	37.11	38.95	36.08	36.47
3420	NYSE	GHM	Tue, Jul 1, 2008	36.39	38.50	36.02	38.32
3419	NYSE	GHM	Mon, Jun 30, 2008	34.76	37.50	34.76	37.18
3418	NYSE	GHM	Fri, Jun 27, 2008	33.26	35.16	32.75	35.16
3417	NYSE	GHM	Thu, Jun 26, 2008	33.63	34.19	32.75	33.63
3416	NYSE	GHM	Wed, Jun 25, 2008	35.01	35.45	32.75	34.06
3415	NYSE	GHM	Tue, Jun 24, 2008	36.85	37.03	35.00	35.30
3414	NYSE	GHM	Mon, Jun 23, 2008	36.00	37.26	35.93	36.81
3413	NYSE	GHM	Fri, Jun 20, 2008	36.77	36.99	35.34	35.83
3412	NYSE	GHM	Thu, Jun 19, 2008	37.85	38.20	36.87	37.19
3411	NYSE	GHM	Wed, Jun 18, 2008	37.50	38.25	36.76	37.41
3410	NYSE	GHM	Tue, Jun 17, 2008	36.00	37.63	36.00	37.53
3409	NYSE	GHM	Mon, Jun 16, 2008	33.48	35.67	32.54	35.41
3408	NYSE	GHM	Fri, Jun 13, 2008	33.26	34.47	32.50	34.14
3407	NYSE	GHM	Thu, Jun 12, 2008	34.40	35.91	33.01	33.50
3406	NYSE	GHM	Wed, Jun 11, 2008	34.52	35.39	33.75	34.88
3405	NYSE	GHM	Tue, Jun 10, 2008	35.78	35.78	33.13	34.52
3404	NYSE	GHM	Mon, Jun 9, 2008	36.76	37.43	35.85	36.69
3403	NYSE	GHM	Fri, Jun 6, 2008	38.00	38.25	36.75	37.25
3402	NYSE	GHM	Thu, Jun 5, 2008	37.13	38.25	37.00	38.25
3401	NYSE	GHM	Wed, Jun 4, 2008	36.72	37.71	36.25	37.07
3400	NYSE	GHM	Tue, Jun 3, 2008	36.47	37.50	35.53	37.49
3399	NYSE	GHM	Mon, Jun 2, 2008	34.22	36.00	33.50	36.00
3398	NYSE	GHM	Fri, May 30, 2008	33.09	35.63	31.76	34.22
3397	NYSE	GHM	Thu, May 29, 2008	32.44	33.48	30.25	30.88
3396	NYSE	GHM	Wed, May 28, 2008	30.99	32.63	30.01	31.75
3395	NYSE	GHM	Tue, May 27, 2008	28.08	30.65	28.07	30.40
3394	NYSE	GHM	Fri, May 23, 2008	30.65	30.65	28.25	28.30
3393	NYSE	GHM	Thu, May 22, 2008	31.08	31.15	29.01	30.38
3392	NYSE	GHM	Wed, May 21, 2008	35.25	35.49	30.65	31.05
3391	NYSE	GHM	Tue, May 20, 2008	34.49	35.45	33.76	34.65
3390	NYSE	GHM	Mon, May 19, 2008	33.95	35.79	33.35	34.62
3389	NYSE	GHM	Fri, May 16, 2008	33.75	33.78	32.50	33.28
3388	NYSE	GHM	Thu, May 15, 2008	32.87	33.46	32.69	33.13
3387	NYSE	GHM	Wed, May 14, 2008	33.31	33.31	31.55	32.10
3386	NYSE	GHM	Tue, May 13, 2008	31.73	32.88	31.15	32.48
3385	NYSE	GHM	Mon, May 12, 2008	31.00	31.25	29.60	31.12
3384	NYSE	GHM	Fri, May 9, 2008	29.50	30.93	28.75	30.42
3383	NYSE	GHM	Thu, May 8, 2008	29.43	30.75	28.80	30.75
3382	NYSE	GHM	Wed, May 7, 2008	30.97	31.86	28.50	28.75
3381	NYSE	GHM	Tue, May 6, 2008	27.57	30.72	25.50	30.53
3380	NYSE	GHM	Mon, May 5, 2008	31.99	32.45	27.01	27.57
3379	NYSE	GHM	Fri, May 2, 2008	29.50	31.35	29.26	31.35
3378	NYSE	GHM	Thu, May 1, 2008	29.50	30.00	28.79	29.12
3377	NYSE	GHM	Wed, Apr 30, 2008	29.00	29.34	28.56	28.59
3376	NYSE	GHM	Tue, Apr 29, 2008	29.92	29.92	28.28	28.54
3375	NYSE	GHM	Mon, Apr 28, 2008	29.97	29.99	29.08	29.48
3374	NYSE	GHM	Fri, Apr 25, 2008	27.81	28.95	27.41	28.95
3373	NYSE	GHM	Thu, Apr 24, 2008	27.94	28.00	26.25	27.40
3372	NYSE	GHM	Wed, Apr 23, 2008	27.49	28.33	27.00	27.52
3371	NYSE	GHM	Tue, Apr 22, 2008	27.49	27.63	27.08	27.49
3370	NYSE	GHM	Mon, Apr 21, 2008	27.22	28.14	26.61	27.32
3369	NYSE	GHM	Fri, Apr 18, 2008	26.34	26.69	26.00	26.69
3368	NYSE	GHM	Thu, Apr 17, 2008	26.21	26.21	25.45	25.78
3367	NYSE	GHM	Wed, Apr 16, 2008	26.04	26.11	25.45	26.00
3366	NYSE	GHM	Tue, Apr 15, 2008	23.90	25.42	23.70	25.42
3365	NYSE	GHM	Mon, Apr 14, 2008	25.63	25.65	22.08	23.55
3364	NYSE	GHM	Fri, Apr 11, 2008	25.42	25.78	24.70	25.65
3363	NYSE	GHM	Thu, Apr 10, 2008	24.81	25.72	24.75	25.63
3362	NYSE	GHM	Wed, Apr 9, 2008	25.79	26.04	25.01	25.14
3361	NYSE	GHM	Tue, Apr 8, 2008	25.72	25.75	24.89	25.49
3360	NYSE	GHM	Mon, Apr 7, 2008	26.31	26.50	24.51	25.43
3359	NYSE	GHM	Fri, Apr 4, 2008	22.65	24.79	22.30	24.40
3358	NYSE	GHM	Thu, Apr 3, 2008	18.45	22.90	18.45	22.61
3357	NYSE	GHM	Wed, Apr 2, 2008	18.33	18.33	17.50	18.00
3356	NYSE	GHM	Tue, Apr 1, 2008	18.18	18.18	17.87	17.99
3355	NYSE	GHM	Mon, Mar 31, 2008	17.68	17.99	17.26	17.81
3354	NYSE	GHM	Fri, Mar 28, 2008	17.72	18.11	17.25	17.49
3353	NYSE	GHM	Thu, Mar 27, 2008	18.37	18.37	17.70	17.93
3352	NYSE	GHM	Wed, Mar 26, 2008	17.73	18.16	17.64	18.00
3351	NYSE	GHM	Tue, Mar 25, 2008	17.75	18.17	17.53	18.17
3350	NYSE	GHM	Mon, Mar 24, 2008	16.98	17.93	16.98	17.52
3349	NYSE	GHM	Thu, Mar 20, 2008	16.71	17.87	16.32	17.25
3348	NYSE	GHM	Wed, Mar 19, 2008	18.01	18.40	16.92	17.05
3347	NYSE	GHM	Tue, Mar 18, 2008	17.00	18.41	17.00	18.21
3346	NYSE	GHM	Mon, Mar 17, 2008	17.51	18.03	16.80	17.26
3345	NYSE	GHM	Fri, Mar 14, 2008	18.52	19.06	18.15	18.30
3344	NYSE	GHM	Thu, Mar 13, 2008	17.75	18.62	16.93	18.39
3343	NYSE	GHM	Wed, Mar 12, 2008	18.23	18.36	17.52	17.61
3342	NYSE	GHM	Tue, Mar 11, 2008	17.29	18.48	17.29	18.47
3341	NYSE	GHM	Mon, Mar 10, 2008	18.02	18.86	17.01	17.17
3340	NYSE	GHM	Fri, Mar 7, 2008	18.86	18.86	17.86	18.46
3339	NYSE	GHM	Thu, Mar 6, 2008	19.10	19.16	18.59	18.83
3338	NYSE	GHM	Wed, Mar 5, 2008	18.77	19.50	18.38	18.98
3337	NYSE	GHM	Tue, Mar 4, 2008	17.51	18.45	17.50	18.34
3336	NYSE	GHM	Mon, Mar 3, 2008	19.65	19.65	17.80	17.82
3335	NYSE	GHM	Fri, Feb 29, 2008	18.85	19.25	18.50	19.24
3334	NYSE	GHM	Thu, Feb 28, 2008	18.87	19.00	18.48	19.00
3333	NYSE	GHM	Wed, Feb 27, 2008	18.85	19.44	17.95	18.75
3332	NYSE	GHM	Tue, Feb 26, 2008	17.74	19.10	17.74	18.76
3331	NYSE	GHM	Mon, Feb 25, 2008	17.05	18.17	16.80	18.00
3330	NYSE	GHM	Fri, Feb 22, 2008	17.30	17.89	16.88	17.03
3329	NYSE	GHM	Thu, Feb 21, 2008	17.37	17.63	17.15	17.30
3328	NYSE	GHM	Wed, Feb 20, 2008	17.50	17.67	17.00	17.50
3327	NYSE	GHM	Tue, Feb 19, 2008	16.37	17.67	16.37	17.67
3326	NYSE	GHM	Fri, Feb 15, 2008	17.50	17.50	16.27	16.27
3325	NYSE	GHM	Thu, Feb 14, 2008	17.10	17.69	16.63	17.08
3324	NYSE	GHM	Wed, Feb 13, 2008	16.16	17.27	16.16	16.97
3323	NYSE	GHM	Tue, Feb 12, 2008	17.92	17.92	16.36	16.50
3322	NYSE	GHM	Mon, Feb 11, 2008	15.57	17.72	15.57	17.64
3321	NYSE	GHM	Fri, Feb 8, 2008	15.97	17.00	15.97	16.00
3320	NYSE	GHM	Thu, Feb 7, 2008	16.39	17.00	15.75	16.22
3319	NYSE	GHM	Wed, Feb 6, 2008	16.00	17.11	16.00	17.00
3318	NYSE	GHM	Tue, Feb 5, 2008	16.57	16.58	15.65	16.00
3317	NYSE	GHM	Mon, Feb 4, 2008	17.52	18.02	16.31	16.45
3316	NYSE	GHM	Fri, Feb 1, 2008	15.70	17.42	15.60	17.03
3315	NYSE	GHM	Thu, Jan 31, 2008	15.27	16.14	15.24	15.73
3314	NYSE	GHM	Wed, Jan 30, 2008	14.51	16.00	14.28	15.66
3313	NYSE	GHM	Tue, Jan 29, 2008	17.50	17.55	14.00	15.00
3312	NYSE	GHM	Mon, Jan 28, 2008	22.53	23.55	17.35	17.43
3311	NYSE	GHM	Fri, Jan 25, 2008	21.69	22.00	20.11	21.33
3310	NYSE	GHM	Thu, Jan 24, 2008	19.84	21.30	19.61	21.28
3309	NYSE	GHM	Wed, Jan 23, 2008	20.16	20.16	17.67	19.39
3308	NYSE	GHM	Tue, Jan 22, 2008	18.54	20.28	17.39	19.98
3307	NYSE	GHM	Fri, Jan 18, 2008	18.80	19.71	18.75	19.40
3306	NYSE	GHM	Thu, Jan 17, 2008	20.50	21.03	18.30	18.68
3305	NYSE	GHM	Wed, Jan 16, 2008	21.76	22.30	20.33	20.50
3304	NYSE	GHM	Tue, Jan 15, 2008	23.30	23.30	22.38	22.50
3303	NYSE	GHM	Mon, Jan 14, 2008	22.10	23.71	22.10	23.15
3302	NYSE	GHM	Fri, Jan 11, 2008	23.50	24.40	22.49	22.49
3301	NYSE	GHM	Thu, Jan 10, 2008	21.60	23.81	21.24	23.68
3300	NYSE	GHM	Wed, Jan 9, 2008	22.79	23.18	21.44	22.18
3299	NYSE	GHM	Tue, Jan 8, 2008	23.00	24.42	22.90	23.20
3298	NYSE	GHM	Mon, Jan 7, 2008	24.38	24.90	22.87	23.49
3297	NYSE	GHM	Fri, Jan 4, 2008	24.91	25.15	23.96	24.21
3296	NYSE	GHM	Thu, Jan 3, 2008	23.20	25.15	22.73	24.90
3295	NYSE	GHM	Wed, Jan 2, 2008	21.32	22.44	20.76	22.40
3294	NYSE	GHM	Mon, Dec 31, 2007	19.98	21.04	19.65	20.96
3293	NYSE	GHM	Fri, Dec 28, 2007	21.00	21.11	20.14	20.24
3292	NYSE	GHM	Thu, Dec 27, 2007	22.20	22.27	20.60	20.74
3291	NYSE	GHM	Wed, Dec 26, 2007	22.36	22.84	21.80	22.41
3290	NYSE	GHM	Mon, Dec 24, 2007	21.60	23.16	21.60	22.88
3289	NYSE	GHM	Fri, Dec 21, 2007	21.64	22.12	21.48	21.60
3288	NYSE	GHM	Thu, Dec 20, 2007	23.03	23.03	21.20	21.50
3287	NYSE	GHM	Wed, Dec 19, 2007	21.91	22.96	21.91	22.58
3286	NYSE	GHM	Tue, Dec 18, 2007	22.69	23.20	21.52	22.26
3285	NYSE	GHM	Mon, Dec 17, 2007	23.62	23.70	21.82	21.82
3284	NYSE	GHM	Fri, Dec 14, 2007	24.44	24.80	23.69	24.00
3283	NYSE	GHM	Thu, Dec 13, 2007	26.36	26.36	24.48	24.68
3282	NYSE	GHM	Wed, Dec 12, 2007	29.12	29.88	25.84	26.70
3281	NYSE	GHM	Tue, Dec 11, 2007	29.80	30.48	27.62	28.28
3280	NYSE	GHM	Mon, Dec 10, 2007	29.82	30.00	29.05	29.78
3279	NYSE	GHM	Fri, Dec 7, 2007	29.42	29.63	28.20	29.00
3278	NYSE	GHM	Thu, Dec 6, 2007	29.16	29.70	28.76	29.42
3277	NYSE	GHM	Wed, Dec 5, 2007	28.60	29.14	28.60	28.78
3276	NYSE	GHM	Tue, Dec 4, 2007	29.35	29.39	28.00	28.60
3275	NYSE	GHM	Mon, Dec 3, 2007	28.43	29.18	28.00	29.00
3274	NYSE	GHM	Fri, Nov 30, 2007	28.36	28.36	27.32	28.00
3273	NYSE	GHM	Thu, Nov 29, 2007	27.00	28.00	26.90	27.70
3272	NYSE	GHM	Wed, Nov 28, 2007	26.69	27.07	25.50	26.70
3271	NYSE	GHM	Tue, Nov 27, 2007	26.40	26.69	25.32	26.06
3270	NYSE	GHM	Mon, Nov 26, 2007	25.75	26.72	25.60	26.38
3269	NYSE	GHM	Fri, Nov 23, 2007	23.90	25.20	23.60	25.20
3268	NYSE	GHM	Wed, Nov 21, 2007	21.78	23.71	21.63	23.50
3267	NYSE	GHM	Tue, Nov 20, 2007	23.14	23.26	22.00	22.37
3266	NYSE	GHM	Mon, Nov 19, 2007	24.06	24.22	22.57	22.80
3265	NYSE	GHM	Fri, Nov 16, 2007	24.34	24.34	22.94	23.70
3264	NYSE	GHM	Thu, Nov 15, 2007	24.12	25.15	23.20	23.63
3263	NYSE	GHM	Wed, Nov 14, 2007	24.43	24.99	23.80	24.86
3262	NYSE	GHM	Tue, Nov 13, 2007	21.84	23.89	21.50	23.72
3261	NYSE	GHM	Mon, Nov 12, 2007	22.12	22.12	20.68	21.20
3260	NYSE	GHM	Fri, Nov 9, 2007	24.16	24.16	21.60	21.66
3259	NYSE	GHM	Thu, Nov 8, 2007	25.40	25.82	23.20	24.16
3258	NYSE	GHM	Wed, Nov 7, 2007	26.70	27.18	25.40	25.72
3257	NYSE	GHM	Tue, Nov 6, 2007	26.37	27.24	25.25	26.46
3256	NYSE	GHM	Mon, Nov 5, 2007	25.54	25.89	24.69	25.12
3255	NYSE	GHM	Fri, Nov 2, 2007	25.79	26.30	25.22	25.29
3254	NYSE	GHM	Thu, Nov 1, 2007	26.35	26.35	24.62	25.70
3253	NYSE	GHM	Wed, Oct 31, 2007	24.43	26.50	24.00	26.42
3252	NYSE	GHM	Tue, Oct 30, 2007	25.40	25.40	23.68	24.30
3251	NYSE	GHM	Mon, Oct 29, 2007	23.20	25.46	23.20	25.00
3250	NYSE	GHM	Fri, Oct 26, 2007	20.64	23.83	20.40	23.30
3249	NYSE	GHM	Thu, Oct 25, 2007	19.00	19.00	18.08	18.24
3248	NYSE	GHM	Wed, Oct 24, 2007	19.24	19.50	18.84	19.02
3247	NYSE	GHM	Tue, Oct 23, 2007	19.52	19.52	18.76	19.20
3246	NYSE	GHM	Mon, Oct 22, 2007	18.10	18.80	17.32	18.76
3245	NYSE	GHM	Fri, Oct 19, 2007	19.40	19.40	18.58	18.82
3244	NYSE	GHM	Thu, Oct 18, 2007	19.56	19.58	18.80	19.45
3243	NYSE	GHM	Wed, Oct 17, 2007	19.06	19.51	18.35	19.39
3242	NYSE	GHM	Tue, Oct 16, 2007	18.71	18.71	17.93	18.30
3241	NYSE	GHM	Mon, Oct 15, 2007	18.58	20.00	18.40	18.71
3240	NYSE	GHM	Fri, Oct 12, 2007	17.40	18.57	17.40	18.55
3239	NYSE	GHM	Thu, Oct 11, 2007	18.28	19.08	16.83	17.37
3238	NYSE	GHM	Wed, Oct 10, 2007	18.06	19.17	17.78	18.16
3237	NYSE	GHM	Tue, Oct 9, 2007	17.48	18.08	17.48	18.00
3236	NYSE	GHM	Mon, Oct 8, 2007	17.20	17.78	16.94	17.49
3235	NYSE	GHM	Fri, Oct 5, 2007	16.14	17.04	16.14	16.94
3234	NYSE	GHM	Thu, Oct 4, 2007	16.72	17.08	15.82	16.00
3233	NYSE	GHM	Wed, Oct 3, 2007	17.62	17.62	16.68	16.68
3232	NYSE	GHM	Tue, Oct 2, 2007	17.40	17.86	17.36	17.61
3231	NYSE	GHM	Mon, Oct 1, 2007	16.72	17.80	16.72	17.26
3230	NYSE	GHM	Fri, Sep 28, 2007	16.40	17.17	16.37	16.44
3229	NYSE	GHM	Thu, Sep 27, 2007	15.60	16.64	15.38	16.50
3228	NYSE	GHM	Wed, Sep 26, 2007	16.68	16.78	15.30	15.60
3227	NYSE	GHM	Tue, Sep 25, 2007	16.60	16.98	16.00	16.68
3226	NYSE	GHM	Mon, Sep 24, 2007	17.48	17.60	16.40	16.96
3225	NYSE	GHM	Fri, Sep 21, 2007	18.08	18.10	17.52	17.60
3224	NYSE	GHM	Thu, Sep 20, 2007	18.09	18.09	17.82	18.00
3223	NYSE	GHM	Wed, Sep 19, 2007	17.78	18.30	17.66	18.00
3222	NYSE	GHM	Tue, Sep 18, 2007	17.47	17.63	17.28	17.63
3221	NYSE	GHM	Mon, Sep 17, 2007	16.80	17.15	16.70	17.10
3220	NYSE	GHM	Fri, Sep 14, 2007	17.00	17.12	16.42	17.07
3219	NYSE	GHM	Thu, Sep 13, 2007	17.89	18.10	16.80	17.03
3218	NYSE	GHM	Wed, Sep 12, 2007	17.14	17.80	16.86	17.68
3217	NYSE	GHM	Tue, Sep 11, 2007	17.00	17.20	16.82	17.14
3216	NYSE	GHM	Mon, Sep 10, 2007	16.31	16.92	15.95	16.84
3215	NYSE	GHM	Fri, Sep 7, 2007	15.60	16.40	15.50	16.30
3214	NYSE	GHM	Thu, Sep 6, 2007	15.78	16.43	15.61	16.40
3213	NYSE	GHM	Wed, Sep 5, 2007	15.77	15.79	15.48	15.73
3212	NYSE	GHM	Tue, Sep 4, 2007	14.75	15.94	14.69	15.82
3211	NYSE	GHM	Fri, Aug 31, 2007	14.74	14.74	13.84	14.52
3210	NYSE	GHM	Thu, Aug 30, 2007	14.49	14.69	14.36	14.62
3209	NYSE	GHM	Wed, Aug 29, 2007	14.72	14.72	14.36	14.50
3208	NYSE	GHM	Tue, Aug 28, 2007	14.24	14.56	14.08	14.37
3207	NYSE	GHM	Mon, Aug 27, 2007	14.48	14.58	14.36	14.50
3206	NYSE	GHM	Fri, Aug 24, 2007	14.01	14.50	13.91	14.42
3205	NYSE	GHM	Thu, Aug 23, 2007	14.20	14.20	13.62	13.96
3204	NYSE	GHM	Wed, Aug 22, 2007	13.14	14.16	13.14	14.09
3203	NYSE	GHM	Tue, Aug 21, 2007	13.08	13.19	12.63	13.14
3202	NYSE	GHM	Mon, Aug 20, 2007	12.80	12.82	12.48	12.72
3201	NYSE	GHM	Fri, Aug 17, 2007	12.75	12.94	12.00	12.73
3200	NYSE	GHM	Thu, Aug 16, 2007	12.90	12.90	12.02	12.33
3199	NYSE	GHM	Wed, Aug 15, 2007	12.80	13.00	12.30	12.52
3198	NYSE	GHM	Tue, Aug 14, 2007	12.80	13.09	12.44	12.48
3197	NYSE	GHM	Mon, Aug 13, 2007	13.00	13.57	12.76	12.76
3196	NYSE	GHM	Fri, Aug 10, 2007	13.20	13.20	12.60	12.70
3195	NYSE	GHM	Thu, Aug 9, 2007	14.08	14.08	13.40	13.40
3194	NYSE	GHM	Wed, Aug 8, 2007	14.41	14.54	13.60	14.28
3193	NYSE	GHM	Tue, Aug 7, 2007	15.08	15.08	14.10	14.44
3192	NYSE	GHM	Mon, Aug 6, 2007	14.60	15.46	14.54	15.08
3191	NYSE	GHM	Fri, Aug 3, 2007	14.19	15.20	13.92	14.33
3190	NYSE	GHM	Thu, Aug 2, 2007	14.22	14.40	14.12	14.20
3189	NYSE	GHM	Wed, Aug 1, 2007	14.46	14.67	13.41	14.30
3188	NYSE	GHM	Tue, Jul 31, 2007	14.30	15.00	14.13	14.44
3187	NYSE	GHM	Mon, Jul 30, 2007	12.90	14.71	12.10	14.20
3186	NYSE	GHM	Fri, Jul 27, 2007	10.64	10.83	10.16	10.72
3185	NYSE	GHM	Thu, Jul 26, 2007	11.16	11.17	10.58	10.84
3184	NYSE	GHM	Wed, Jul 25, 2007	11.38	11.70	10.64	11.24
3183	NYSE	GHM	Tue, Jul 24, 2007	11.48	11.80	11.34	11.54
3182	NYSE	GHM	Mon, Jul 23, 2007	11.70	11.97	11.36	11.60
3181	NYSE	GHM	Fri, Jul 20, 2007	11.76	11.86	11.42	11.74
3180	NYSE	GHM	Thu, Jul 19, 2007	11.73	11.89	11.36	11.72
3179	NYSE	GHM	Wed, Jul 18, 2007	11.88	11.88	11.23	11.69
3178	NYSE	GHM	Tue, Jul 17, 2007	12.51	12.51	11.32	12.00
3177	NYSE	GHM	Mon, Jul 16, 2007	12.76	12.83	11.92	12.51
3176	NYSE	GHM	Fri, Jul 13, 2007	12.84	12.90	12.68	12.84
3175	NYSE	GHM	Thu, Jul 12, 2007	12.20	12.90	11.89	12.68
3174	NYSE	GHM	Wed, Jul 11, 2007	12.19	12.38	11.90	12.15
3173	NYSE	GHM	Tue, Jul 10, 2007	12.39	12.50	11.80	12.36
3172	NYSE	GHM	Mon, Jul 9, 2007	12.50	12.60	12.10	12.47
3171	NYSE	GHM	Fri, Jul 6, 2007	12.59	12.86	12.34	12.40
3170	NYSE	GHM	Thu, Jul 5, 2007	12.32	12.85	12.20	12.52
3169	NYSE	GHM	Tue, Jul 3, 2007	11.69	12.35	11.68	12.16
3168	NYSE	GHM	Mon, Jul 2, 2007	11.20	11.75	11.09	11.62
3167	NYSE	GHM	Fri, Jun 29, 2007	11.10	11.40	11.00	11.26
3166	NYSE	GHM	Thu, Jun 28, 2007	10.58	11.04	10.48	10.92
3165	NYSE	GHM	Wed, Jun 27, 2007	10.82	10.82	10.39	10.74
3164	NYSE	GHM	Tue, Jun 26, 2007	11.10	11.10	10.46	10.72
3163	NYSE	GHM	Mon, Jun 25, 2007	10.84	11.17	10.54	11.00
3162	NYSE	GHM	Fri, Jun 22, 2007	10.81	10.96	10.42	10.70
3161	NYSE	GHM	Thu, Jun 21, 2007	9.98	11.08	9.90	10.94
3160	NYSE	GHM	Wed, Jun 20, 2007	10.68	10.72	10.00	10.17
3159	NYSE	GHM	Tue, Jun 19, 2007	10.16	10.70	10.02	10.57
3158	NYSE	GHM	Mon, Jun 18, 2007	10.36	10.50	9.80	10.36
3157	NYSE	GHM	Fri, Jun 15, 2007	10.52	10.55	10.01	10.26
3156	NYSE	GHM	Thu, Jun 14, 2007	10.48	11.20	10.17	10.55
3155	NYSE	GHM	Wed, Jun 13, 2007	10.01	10.40	10.00	10.32
3154	NYSE	GHM	Tue, Jun 12, 2007	10.04	10.68	9.64	9.99
3153	NYSE	GHM	Mon, Jun 11, 2007	9.48	10.50	9.41	10.16
3152	NYSE	GHM	Fri, Jun 8, 2007	9.24	9.36	9.01	9.30
3151	NYSE	GHM	Thu, Jun 7, 2007	9.58	9.90	9.12	9.24
3150	NYSE	GHM	Wed, Jun 6, 2007	9.23	9.70	8.96	9.62
3149	NYSE	GHM	Tue, Jun 5, 2007	8.40	9.58	8.40	9.28
3148	NYSE	GHM	Mon, Jun 4, 2007	7.08	7.28	7.08	7.27
3147	NYSE	GHM	Fri, Jun 1, 2007	6.98	7.16	6.94	7.01
3146	NYSE	GHM	Thu, May 31, 2007	7.20	7.22	6.90	6.90
3145	NYSE	GHM	Wed, May 30, 2007	6.86	7.28	6.81	7.21
3144	NYSE	GHM	Tue, May 29, 2007	6.88	6.94	6.72	6.80
3143	NYSE	GHM	Fri, May 25, 2007	6.78	6.80	6.76	6.80
3142	NYSE	GHM	Thu, May 24, 2007	6.92	7.02	6.76	6.76
3141	NYSE	GHM	Wed, May 23, 2007	6.92	7.02	6.92	7.02
3140	NYSE	GHM	Tue, May 22, 2007	6.90	7.04	6.76	6.96
3139	NYSE	GHM	Mon, May 21, 2007	7.08	7.09	6.98	6.98
3138	NYSE	GHM	Fri, May 18, 2007	7.12	7.14	7.08	7.08
3137	NYSE	GHM	Thu, May 17, 2007	7.30	7.30	6.90	7.14
3136	NYSE	GHM	Wed, May 16, 2007	7.20	7.22	7.10	7.22
3135	NYSE	GHM	Tue, May 15, 2007	7.00	7.20	7.00	7.20
3134	NYSE	GHM	Mon, May 14, 2007	7.19	7.22	7.10	7.10
3133	NYSE	GHM	Fri, May 11, 2007	7.14	7.20	7.10	7.12
3132	NYSE	GHM	Thu, May 10, 2007	7.20	7.22	7.10	7.20
3131	NYSE	GHM	Wed, May 9, 2007	7.03	7.20	7.03	7.10
3130	NYSE	GHM	Tue, May 8, 2007	7.02	7.02	6.92	6.93
3129	NYSE	GHM	Mon, May 7, 2007	7.14	7.16	7.08	7.14
3128	NYSE	GHM	Fri, May 4, 2007	7.18	7.30	7.14	7.24
3127	NYSE	GHM	Thu, May 3, 2007	6.94	7.18	6.94	7.14
3126	NYSE	GHM	Wed, May 2, 2007	6.80	6.92	6.80	6.90
3125	NYSE	GHM	Tue, May 1, 2007	6.80	6.88	6.80	6.86
3124	NYSE	GHM	Mon, Apr 30, 2007	6.86	6.90	6.80	6.85
3123	NYSE	GHM	Fri, Apr 27, 2007	6.80	6.86	6.80	6.86
3122	NYSE	GHM	Thu, Apr 26, 2007	6.80	6.88	6.68	6.87
3121	NYSE	GHM	Wed, Apr 25, 2007	6.86	6.88	6.82	6.86
3120	NYSE	GHM	Tue, Apr 24, 2007	6.90	6.90	6.79	6.80
3119	NYSE	GHM	Mon, Apr 23, 2007	6.87	6.90	6.82	6.90
3118	NYSE	GHM	Fri, Apr 20, 2007	6.88	6.88	6.80	6.85
3117	NYSE	GHM	Thu, Apr 19, 2007	6.80	6.92	6.80	6.88
3116	NYSE	GHM	Wed, Apr 18, 2007	6.84	6.92	6.80	6.80
3115	NYSE	GHM	Tue, Apr 17, 2007	6.64	6.89	6.62	6.83
3114	NYSE	GHM	Mon, Apr 16, 2007	6.64	6.78	6.60	6.64
3113	NYSE	GHM	Fri, Apr 13, 2007	6.70	6.70	6.62	6.64
3112	NYSE	GHM	Thu, Apr 12, 2007	6.71	6.78	6.66	6.73
3111	NYSE	GHM	Wed, Apr 11, 2007	6.74	6.78	6.60	6.71
3110	NYSE	GHM	Tue, Apr 10, 2007	6.66	6.68	6.50	6.60
3109	NYSE	GHM	Mon, Apr 9, 2007	6.66	6.76	6.60	6.71
3108	NYSE	GHM	Thu, Apr 5, 2007	6.42	6.80	6.34	6.71
3107	NYSE	GHM	Wed, Apr 4, 2007	6.39	6.46	6.35	6.39
3106	NYSE	GHM	Tue, Apr 3, 2007	6.40	6.45	6.30	6.37
3105	NYSE	GHM	Mon, Apr 2, 2007	6.61	6.68	6.46	6.48
3104	NYSE	GHM	Fri, Mar 30, 2007	6.60	6.80	6.54	6.58
3103	NYSE	GHM	Thu, Mar 29, 2007	6.17	6.68	6.17	6.50
3102	NYSE	GHM	Wed, Mar 28, 2007	6.18	6.19	6.13	6.16
3101	NYSE	GHM	Tue, Mar 27, 2007	6.01	6.18	6.00	6.14
3100	NYSE	GHM	Mon, Mar 26, 2007	6.00	6.05	5.92	5.95
3099	NYSE	GHM	Fri, Mar 23, 2007	6.04	6.08	5.83	5.98
3098	NYSE	GHM	Thu, Mar 22, 2007	6.10	6.12	5.82	6.02
3097	NYSE	GHM	Wed, Mar 21, 2007	6.11	6.15	6.09	6.10
3096	NYSE	GHM	Tue, Mar 20, 2007	6.18	6.18	5.99	6.10
3095	NYSE	GHM	Mon, Mar 19, 2007	6.10	6.22	6.06	6.18
3094	NYSE	GHM	Fri, Mar 16, 2007	6.10	6.11	5.98	6.06
3093	NYSE	GHM	Thu, Mar 15, 2007	6.10	6.12	6.02	6.08
3092	NYSE	GHM	Wed, Mar 14, 2007	6.02	6.10	5.97	6.08
3091	NYSE	GHM	Tue, Mar 13, 2007	6.04	6.08	6.00	6.00
3090	NYSE	GHM	Mon, Mar 12, 2007	6.04	6.10	6.04	6.04
3089	NYSE	GHM	Fri, Mar 9, 2007	5.96	6.04	5.96	6.02
3088	NYSE	GHM	Thu, Mar 8, 2007	6.00	6.00	5.55	5.96
3087	NYSE	GHM	Wed, Mar 7, 2007	6.00	6.09	6.00	6.02
3086	NYSE	GHM	Tue, Mar 6, 2007	6.00	6.08	5.94	5.96
3085	NYSE	GHM	Mon, Mar 5, 2007	6.00	6.09	5.96	6.04
3084	NYSE	GHM	Fri, Mar 2, 2007	6.02	6.08	6.00	6.04
3083	NYSE	GHM	Thu, Mar 1, 2007	6.02	6.08	6.02	6.08
3082	NYSE	GHM	Wed, Feb 28, 2007	6.18	6.18	6.02	6.06
3081	NYSE	GHM	Tue, Feb 27, 2007	6.11	6.11	6.02	6.10
3080	NYSE	GHM	Mon, Feb 26, 2007	6.11	6.12	6.00	6.11
3079	NYSE	GHM	Fri, Feb 23, 2007	6.00	6.12	6.00	6.04
3078	NYSE	GHM	Thu, Feb 22, 2007	6.08	6.12	6.04	6.04
3077	NYSE	GHM	Wed, Feb 21, 2007	6.08	6.20	6.02	6.12
3076	NYSE	GHM	Tue, Feb 20, 2007	6.04	6.19	5.98	6.06
3075	NYSE	GHM	Fri, Feb 16, 2007	6.32	6.32	6.02	6.12
3074	NYSE	GHM	Thu, Feb 15, 2007	6.24	6.36	6.20	6.32
3073	NYSE	GHM	Wed, Feb 14, 2007	6.42	6.42	6.28	6.30
3072	NYSE	GHM	Tue, Feb 13, 2007	6.54	6.60	6.22	6.44
3071	NYSE	GHM	Mon, Feb 12, 2007	6.72	6.80	6.46	6.64
3070	NYSE	GHM	Fri, Feb 9, 2007	6.40	6.72	6.38	6.72
3069	NYSE	GHM	Thu, Feb 8, 2007	6.14	6.42	6.12	6.37
3068	NYSE	GHM	Wed, Feb 7, 2007	5.94	6.13	5.92	6.04
3067	NYSE	GHM	Tue, Feb 6, 2007	5.79	6.00	5.72	5.92
3066	NYSE	GHM	Mon, Feb 5, 2007	5.72	5.78	5.72	5.76
3065	NYSE	GHM	Fri, Feb 2, 2007	5.86	5.86	5.74	5.80
3064	NYSE	GHM	Thu, Feb 1, 2007	5.76	5.92	5.62	5.84
3063	NYSE	GHM	Wed, Jan 31, 2007	5.70	5.71	5.67	5.68
3062	NYSE	GHM	Tue, Jan 30, 2007	5.70	5.71	5.60	5.70
3061	NYSE	GHM	Mon, Jan 29, 2007	5.24	5.70	5.24	5.64
3060	NYSE	GHM	Fri, Jan 26, 2007	5.24	5.53	5.16	5.36
3059	NYSE	GHM	Thu, Jan 25, 2007	5.12	5.20	5.12	5.20
3058	NYSE	GHM	Wed, Jan 24, 2007	5.20	5.20	5.10	5.20
3057	NYSE	GHM	Tue, Jan 23, 2007	5.20	5.20	5.12	5.20
3056	NYSE	GHM	Mon, Jan 22, 2007	5.16	5.19	5.09	5.19
3055	NYSE	GHM	Fri, Jan 19, 2007	5.08	5.15	5.08	5.14
3054	NYSE	GHM	Thu, Jan 18, 2007	5.20	5.20	5.14	5.16
3053	NYSE	GHM	Wed, Jan 17, 2007	5.07	5.16	5.07	5.12
3052	NYSE	GHM	Tue, Jan 16, 2007	5.18	5.26	5.07	5.07
3051	NYSE	GHM	Fri, Jan 12, 2007	5.30	5.30	5.25	5.25
3050	NYSE	GHM	Thu, Jan 11, 2007	5.28	5.34	5.26	5.29
3049	NYSE	GHM	Wed, Jan 10, 2007	5.26	5.26	5.22	5.22
3048	NYSE	GHM	Tue, Jan 9, 2007	5.34	5.34	5.22	5.31
3047	NYSE	GHM	Mon, Jan 8, 2007	5.30	5.40	5.23	5.34
3046	NYSE	GHM	Fri, Jan 5, 2007	5.36	5.36	5.22	5.22
3045	NYSE	GHM	Thu, Jan 4, 2007	5.32	5.32	5.22	5.28
3044	NYSE	GHM	Wed, Jan 3, 2007	5.28	5.36	5.28	5.34
3043	NYSE	GHM	Fri, Dec 29, 2006	5.37	5.38	5.24	5.25
3042	NYSE	GHM	Thu, Dec 28, 2006	5.40	5.44	5.28	5.37
3041	NYSE	GHM	Wed, Dec 27, 2006	5.42	5.44	5.38	5.38
3040	NYSE	GHM	Tue, Dec 26, 2006	5.52	5.54	5.44	5.46
3039	NYSE	GHM	Fri, Dec 22, 2006	5.49	5.60	5.49	5.59
3038	NYSE	GHM	Thu, Dec 21, 2006	5.52	5.58	5.48	5.48
3037	NYSE	GHM	Wed, Dec 20, 2006	5.52	5.60	5.47	5.58
3036	NYSE	GHM	Tue, Dec 19, 2006	5.56	5.56	5.52	5.54
3035	NYSE	GHM	Mon, Dec 18, 2006	5.59	5.59	5.51	5.52
3034	NYSE	GHM	Fri, Dec 15, 2006	5.46	5.60	5.46	5.60
3033	NYSE	GHM	Thu, Dec 14, 2006	5.41	5.50	5.41	5.46
3032	NYSE	GHM	Wed, Dec 13, 2006	5.44	5.50	5.40	5.42
3031	NYSE	GHM	Tue, Dec 12, 2006	5.32	5.40	5.22	5.40
3030	NYSE	GHM	Mon, Dec 11, 2006	5.28	5.32	5.26	5.32
3029	NYSE	GHM	Fri, Dec 8, 2006	5.22	5.28	5.22	5.28
3028	NYSE	GHM	Thu, Dec 7, 2006	5.25	5.27	5.23	5.25
3027	NYSE	GHM	Wed, Dec 6, 2006	5.20	5.28	5.20	5.26
3026	NYSE	GHM	Tue, Dec 5, 2006	5.36	5.36	5.23	5.27
3025	NYSE	GHM	Mon, Dec 4, 2006	5.44	5.44	5.34	5.36
3024	NYSE	GHM	Fri, Dec 1, 2006	5.44	5.46	5.44	5.44
3023	NYSE	GHM	Thu, Nov 30, 2006	5.48	5.52	5.44	5.44
3022	NYSE	GHM	Wed, Nov 29, 2006	5.48	5.56	5.46	5.48
3021	NYSE	GHM	Tue, Nov 28, 2006	5.60	5.60	5.48	5.48
3020	NYSE	GHM	Mon, Nov 27, 2006	5.60	5.60	5.56	5.58
3019	NYSE	GHM	Fri, Nov 24, 2006	5.58	5.60	5.50	5.59
3018	NYSE	GHM	Wed, Nov 22, 2006	5.60	5.60	5.50	5.50
3017	NYSE	GHM	Tue, Nov 21, 2006	5.69	5.70	5.60	5.62
3016	NYSE	GHM	Mon, Nov 20, 2006	5.60	5.68	5.60	5.62
3015	NYSE	GHM	Fri, Nov 17, 2006	5.58	5.66	5.58	5.64
3014	NYSE	GHM	Thu, Nov 16, 2006	5.48	5.65	5.48	5.61
3013	NYSE	GHM	Wed, Nov 15, 2006	5.46	5.48	5.46	5.48
3012	NYSE	GHM	Tue, Nov 14, 2006	5.32	5.56	5.32	5.56
3011	NYSE	GHM	Mon, Nov 13, 2006	5.34	5.43	5.32	5.40
3010	NYSE	GHM	Fri, Nov 10, 2006	5.24	5.40	5.24	5.40
3009	NYSE	GHM	Thu, Nov 9, 2006	5.20	5.34	5.20	5.28
3008	NYSE	GHM	Wed, Nov 8, 2006	5.48	5.56	5.32	5.32
3007	NYSE	GHM	Tue, Nov 7, 2006	5.48	5.56	5.48	5.56
3006	NYSE	GHM	Mon, Nov 6, 2006	5.59	5.59	5.43	5.46
3005	NYSE	GHM	Fri, Nov 3, 2006	5.50	5.60	5.50	5.58
3004	NYSE	GHM	Thu, Nov 2, 2006	5.55	5.72	5.55	5.60
3003	NYSE	GHM	Wed, Nov 1, 2006	5.46	5.60	5.40	5.60
3002	NYSE	GHM	Tue, Oct 31, 2006	5.38	5.46	5.36	5.46
3001	NYSE	GHM	Mon, Oct 30, 2006	5.21	5.38	5.20	5.38
3000	NYSE	GHM	Fri, Oct 27, 2006	5.22	5.28	5.20	5.27
2999	NYSE	GHM	Thu, Oct 26, 2006	5.32	5.32	5.24	5.28
2998	NYSE	GHM	Wed, Oct 25, 2006	5.38	5.38	5.20	5.30
2997	NYSE	GHM	Tue, Oct 24, 2006	5.46	5.52	5.20	5.30
2996	NYSE	GHM	Mon, Oct 23, 2006	5.53	5.60	5.28	5.36
2995	NYSE	GHM	Fri, Oct 20, 2006	5.60	5.60	5.02	5.20
2994	NYSE	GHM	Thu, Oct 19, 2006	6.85	6.90	6.82	6.90
2993	NYSE	GHM	Wed, Oct 18, 2006	6.96	6.96	6.95	6.95
2992	NYSE	GHM	Tue, Oct 17, 2006	7.00	7.04	6.94	6.98
2991	NYSE	GHM	Mon, Oct 16, 2006	6.92	6.96	6.92	6.96
2990	NYSE	GHM	Fri, Oct 13, 2006	6.96	7.00	6.92	6.99
2989	NYSE	GHM	Thu, Oct 12, 2006	6.98	7.00	6.98	6.98
2988	NYSE	GHM	Wed, Oct 11, 2006	7.04	7.10	6.98	7.07
2987	NYSE	GHM	Tue, Oct 10, 2006	6.92	7.10	6.92	7.10
2986	NYSE	GHM	Mon, Oct 9, 2006	6.96	7.00	6.94	7.00
2985	NYSE	GHM	Fri, Oct 6, 2006	6.91	7.01	6.91	7.00
2984	NYSE	GHM	Thu, Oct 5, 2006	7.00	7.00	6.91	7.00
2983	NYSE	GHM	Wed, Oct 4, 2006	6.94	7.10	6.94	7.10
2982	NYSE	GHM	Tue, Oct 3, 2006	6.90	7.04	6.90	6.94
2981	NYSE	GHM	Mon, Oct 2, 2006	7.00	7.00	6.94	6.94
2980	NYSE	GHM	Fri, Sep 29, 2006	7.10	7.10	7.04	7.04
2979	NYSE	GHM	Thu, Sep 28, 2006	6.94	7.02	6.92	7.02
2978	NYSE	GHM	Wed, Sep 27, 2006	7.06	7.06	6.92	6.98
2977	NYSE	GHM	Tue, Sep 26, 2006	7.01	7.06	7.01	7.06
2976	NYSE	GHM	Mon, Sep 25, 2006	7.02	7.12	7.01	7.06
2975	NYSE	GHM	Fri, Sep 22, 2006	7.01	7.05	7.01	7.05
2974	NYSE	GHM	Thu, Sep 21, 2006	7.01	7.08	7.01	7.01
2973	NYSE	GHM	Wed, Sep 20, 2006	7.30	7.30	7.01	7.05
2972	NYSE	GHM	Tue, Sep 19, 2006	7.12	7.20	7.10	7.20
2971	NYSE	GHM	Mon, Sep 18, 2006	7.20	7.23	7.11	7.11
2970	NYSE	GHM	Fri, Sep 15, 2006	7.30	7.32	7.20	7.20
2969	NYSE	GHM	Thu, Sep 14, 2006	7.36	7.36	7.30	7.31
2968	NYSE	GHM	Wed, Sep 13, 2006	7.30	7.37	7.27	7.27
2967	NYSE	GHM	Tue, Sep 12, 2006	7.30	7.36	7.30	7.34
2966	NYSE	GHM	Mon, Sep 11, 2006	7.37	7.38	7.23	7.30
2965	NYSE	GHM	Fri, Sep 8, 2006	7.40	7.50	7.40	7.40
2964	NYSE	GHM	Thu, Sep 7, 2006	7.30	7.42	7.30	7.40
2963	NYSE	GHM	Wed, Sep 6, 2006	7.40	7.46	7.28	7.30
2962	NYSE	GHM	Tue, Sep 5, 2006	7.32	7.32	7.26	7.28
2961	NYSE	GHM	Fri, Sep 1, 2006	7.44	7.46	7.38	7.40
2960	NYSE	GHM	Thu, Aug 31, 2006	7.48	7.48	7.42	7.44
2959	NYSE	GHM	Wed, Aug 30, 2006	7.45	7.50	7.44	7.50
2958	NYSE	GHM	Tue, Aug 29, 2006	7.44	7.54	7.44	7.46
2957	NYSE	GHM	Mon, Aug 28, 2006	7.48	7.56	7.46	7.46
2956	NYSE	GHM	Fri, Aug 25, 2006	7.44	7.50	7.42	7.50
2955	NYSE	GHM	Thu, Aug 24, 2006	7.50	7.50	7.50	7.50
2954	NYSE	GHM	Wed, Aug 23, 2006	7.60	7.60	7.42	7.42
2953	NYSE	GHM	Tue, Aug 22, 2006	7.48	7.57	7.44	7.50
2952	NYSE	GHM	Mon, Aug 21, 2006	7.50	7.50	7.30	7.40
2951	NYSE	GHM	Fri, Aug 18, 2006	7.40	7.40	7.28	7.38
2950	NYSE	GHM	Thu, Aug 17, 2006	7.30	7.40	7.28	7.40
2949	NYSE	GHM	Wed, Aug 16, 2006	7.43	7.50	7.32	7.32
2948	NYSE	GHM	Tue, Aug 15, 2006	7.40	7.40	7.21	7.34
2947	NYSE	GHM	Mon, Aug 14, 2006	7.44	7.44	7.22	7.30
2946	NYSE	GHM	Fri, Aug 11, 2006	7.32	7.34	7.20	7.30
2945	NYSE	GHM	Thu, Aug 10, 2006	6.80	7.02	6.80	6.98
2944	NYSE	GHM	Wed, Aug 9, 2006	6.90	6.90	6.80	6.82
2943	NYSE	GHM	Tue, Aug 8, 2006	6.80	6.82	6.70	6.80
2942	NYSE	GHM	Mon, Aug 7, 2006	6.82	6.86	6.80	6.82
2941	NYSE	GHM	Fri, Aug 4, 2006	6.88	6.90	6.80	6.90
2940	NYSE	GHM	Thu, Aug 3, 2006	7.20	7.20	6.80	6.89
2939	NYSE	GHM	Wed, Aug 2, 2006	6.76	7.18	6.76	7.18
2938	NYSE	GHM	Tue, Aug 1, 2006	6.80	6.86	6.76	6.76
2937	NYSE	GHM	Mon, Jul 31, 2006	6.68	6.76	6.64	6.76
2936	NYSE	GHM	Fri, Jul 28, 2006	6.88	6.94	6.44	6.59
2935	NYSE	GHM	Thu, Jul 27, 2006	7.20	7.20	6.80	6.84
2934	NYSE	GHM	Wed, Jul 26, 2006	7.09	7.09	6.94	6.94
2933	NYSE	GHM	Tue, Jul 25, 2006	7.07	7.12	7.04	7.09
2932	NYSE	GHM	Mon, Jul 24, 2006	7.12	7.12	6.97	6.97
2931	NYSE	GHM	Fri, Jul 21, 2006	7.26	7.26	7.00	7.03
2930	NYSE	GHM	Thu, Jul 20, 2006	7.52	7.52	7.46	7.46
2929	NYSE	GHM	Wed, Jul 19, 2006	7.30	7.46	7.24	7.46
2928	NYSE	GHM	Tue, Jul 18, 2006	7.36	7.36	7.20	7.20
2927	NYSE	GHM	Mon, Jul 17, 2006	7.52	7.61	7.43	7.46
2926	NYSE	GHM	Fri, Jul 14, 2006	7.70	7.72	7.50	7.57
2925	NYSE	GHM	Thu, Jul 13, 2006	7.60	7.60	7.60	7.60
2924	NYSE	GHM	Wed, Jul 12, 2006	7.60	7.60	7.42	7.54
2923	NYSE	GHM	Tue, Jul 11, 2006	7.74	7.74	7.59	7.68
2922	NYSE	GHM	Mon, Jul 10, 2006	7.58	7.73	7.58	7.73
2921	NYSE	GHM	Fri, Jul 7, 2006	7.57	7.57	7.48	7.48
2920	NYSE	GHM	Thu, Jul 6, 2006	7.48	7.58	7.40	7.48
2919	NYSE	GHM	Wed, Jul 5, 2006	7.50	7.60	7.30	7.40
2918	NYSE	GHM	Mon, Jul 3, 2006	7.40	7.48	7.31	7.48
2917	NYSE	GHM	Fri, Jun 30, 2006	7.43	7.60	7.41	7.48
2916	NYSE	GHM	Thu, Jun 29, 2006	7.20	7.33	7.16	7.33
2915	NYSE	GHM	Wed, Jun 28, 2006	7.21	7.22	7.16	7.16
2914	NYSE	GHM	Tue, Jun 27, 2006	7.40	7.40	7.11	7.27
2913	NYSE	GHM	Mon, Jun 26, 2006	7.40	7.48	7.20	7.48
2912	NYSE	GHM	Fri, Jun 23, 2006	7.20	7.52	7.16	7.52
2911	NYSE	GHM	Thu, Jun 22, 2006	7.10	7.14	7.00	7.10
2910	NYSE	GHM	Wed, Jun 21, 2006	7.18	7.24	7.02	7.14
2909	NYSE	GHM	Tue, Jun 20, 2006	7.22	7.22	7.02	7.08
2908	NYSE	GHM	Mon, Jun 19, 2006	7.30	7.49	7.24	7.28
2907	NYSE	GHM	Fri, Jun 16, 2006	7.49	7.52	7.20	7.40
2906	NYSE	GHM	Thu, Jun 15, 2006	7.50	7.59	7.49	7.59
2905	NYSE	GHM	Wed, Jun 14, 2006	7.49	7.53	7.48	7.52
2904	NYSE	GHM	Tue, Jun 13, 2006	7.76	7.76	7.48	7.50
2903	NYSE	GHM	Mon, Jun 12, 2006	8.32	8.32	7.78	7.86
2902	NYSE	GHM	Fri, Jun 9, 2006	8.40	8.40	8.12	8.23
2901	NYSE	GHM	Thu, Jun 8, 2006	8.40	8.42	8.12	8.28
2900	NYSE	GHM	Wed, Jun 7, 2006	8.42	8.42	8.28	8.40
2899	NYSE	GHM	Tue, Jun 6, 2006	9.00	9.00	8.39	8.56
2898	NYSE	GHM	Mon, Jun 5, 2006	8.74	9.20	8.30	8.53
2897	NYSE	GHM	Fri, Jun 2, 2006	8.10	8.70	7.96	8.70
2896	NYSE	GHM	Thu, Jun 1, 2006	7.94	7.98	7.88	7.98
2895	NYSE	GHM	Wed, May 31, 2006	7.96	7.99	7.90	7.95
2894	NYSE	GHM	Tue, May 30, 2006	7.92	8.19	7.92	7.96
2893	NYSE	GHM	Fri, May 26, 2006	7.83	7.88	7.63	7.84
2892	NYSE	GHM	Thu, May 25, 2006	7.74	7.76	7.67	7.75
2891	NYSE	GHM	Wed, May 24, 2006	7.85	7.85	7.64	7.73
2890	NYSE	GHM	Tue, May 23, 2006	7.80	8.10	7.74	7.95
2889	NYSE	GHM	Mon, May 22, 2006	7.86	7.86	7.60	7.68
2888	NYSE	GHM	Fri, May 19, 2006	8.10	8.23	7.86	7.86
2887	NYSE	GHM	Thu, May 18, 2006	8.04	8.04	7.94	8.00
2886	NYSE	GHM	Wed, May 17, 2006	7.96	7.96	7.85	7.96
2885	NYSE	GHM	Tue, May 16, 2006	7.90	8.10	7.82	8.00
2884	NYSE	GHM	Mon, May 15, 2006	7.90	7.90	7.64	7.70
2883	NYSE	GHM	Fri, May 12, 2006	8.00	8.00	7.90	7.90
2882	NYSE	GHM	Thu, May 11, 2006	8.18	8.38	7.92	8.10
2881	NYSE	GHM	Wed, May 10, 2006	8.34	8.40	8.18	8.26
2880	NYSE	GHM	Tue, May 9, 2006	8.30	8.38	8.24	8.24
2879	NYSE	GHM	Mon, May 8, 2006	8.38	8.38	8.20	8.26
2878	NYSE	GHM	Fri, May 5, 2006	8.20	8.20	8.02	8.18
2877	NYSE	GHM	Thu, May 4, 2006	8.15	8.40	8.05	8.28
2876	NYSE	GHM	Wed, May 3, 2006	8.00	8.09	7.98	8.05
2875	NYSE	GHM	Tue, May 2, 2006	8.04	8.10	8.00	8.00
2874	NYSE	GHM	Mon, May 1, 2006	8.40	8.40	7.92	8.14
2873	NYSE	GHM	Fri, Apr 28, 2006	8.62	8.62	7.88	8.34
2872	NYSE	GHM	Thu, Apr 27, 2006	9.11	9.11	8.50	8.50
2871	NYSE	GHM	Wed, Apr 26, 2006	9.10	9.20	9.03	9.14
2870	NYSE	GHM	Tue, Apr 25, 2006	9.18	9.20	9.05	9.18
2869	NYSE	GHM	Mon, Apr 24, 2006	8.78	9.00	8.68	8.90
2868	NYSE	GHM	Fri, Apr 21, 2006	8.30	8.40	8.14	8.22
2867	NYSE	GHM	Thu, Apr 20, 2006	8.48	8.50	8.30	8.32
2866	NYSE	GHM	Wed, Apr 19, 2006	8.44	8.44	8.26	8.38
2865	NYSE	GHM	Tue, Apr 18, 2006	7.92	8.48	7.92	8.40
2864	NYSE	GHM	Mon, Apr 17, 2006	8.24	8.24	7.98	8.08
2863	NYSE	GHM	Thu, Apr 13, 2006	7.83	8.18	7.83	8.04
2862	NYSE	GHM	Wed, Apr 12, 2006	7.44	7.80	7.40	7.80
2861	NYSE	GHM	Tue, Apr 11, 2006	7.72	7.72	7.40	7.40
2860	NYSE	GHM	Mon, Apr 10, 2006	7.94	7.98	7.69	7.70
2859	NYSE	GHM	Fri, Apr 7, 2006	8.32	8.46	8.00	8.00
2858	NYSE	GHM	Thu, Apr 6, 2006	8.26	8.48	7.80	8.22
2857	NYSE	GHM	Wed, Apr 5, 2006	8.08	8.38	8.08	8.38
2856	NYSE	GHM	Tue, Apr 4, 2006	8.12	8.12	7.84	7.99
2855	NYSE	GHM	Mon, Apr 3, 2006	7.90	8.14	7.80	8.06
2854	NYSE	GHM	Fri, Mar 31, 2006	7.83	7.95	7.80	7.80
2853	NYSE	GHM	Thu, Mar 30, 2006	7.90	7.93	7.80	7.84
2852	NYSE	GHM	Wed, Mar 29, 2006	7.72	7.80	7.62	7.80
2851	NYSE	GHM	Tue, Mar 28, 2006	7.44	7.72	7.40	7.72
2850	NYSE	GHM	Mon, Mar 27, 2006	7.24	7.78	7.24	7.52
2849	NYSE	GHM	Fri, Mar 24, 2006	7.10	7.20	7.04	7.20
2848	NYSE	GHM	Thu, Mar 23, 2006	7.22	7.28	7.04	7.06
2847	NYSE	GHM	Wed, Mar 22, 2006	7.18	7.22	7.10	7.12
2846	NYSE	GHM	Tue, Mar 21, 2006	7.39	7.50	7.26	7.26
2845	NYSE	GHM	Mon, Mar 20, 2006	7.14	7.40	7.12	7.36
2844	NYSE	GHM	Fri, Mar 17, 2006	7.10	7.20	7.09	7.19
2843	NYSE	GHM	Thu, Mar 16, 2006	7.14	7.20	7.09	7.17
2842	NYSE	GHM	Wed, Mar 15, 2006	7.18	7.18	7.09	7.17
2841	NYSE	GHM	Tue, Mar 14, 2006	7.10	7.18	7.09	7.14
2840	NYSE	GHM	Mon, Mar 13, 2006	7.09	7.20	7.09	7.14
2839	NYSE	GHM	Fri, Mar 10, 2006	7.20	7.26	7.10	7.10
2838	NYSE	GHM	Thu, Mar 9, 2006	7.28	7.34	7.13	7.16
2837	NYSE	GHM	Wed, Mar 8, 2006	7.26	7.34	7.20	7.28
2836	NYSE	GHM	Tue, Mar 7, 2006	7.32	7.38	7.26	7.28
2835	NYSE	GHM	Mon, Mar 6, 2006	7.50	7.50	7.30	7.30
2834	NYSE	GHM	Fri, Mar 3, 2006	7.44	7.52	7.40	7.42
2833	NYSE	GHM	Thu, Mar 2, 2006	7.78	7.78	7.45	7.54
2832	NYSE	GHM	Wed, Mar 1, 2006	7.34	7.76	7.34	7.70
2831	NYSE	GHM	Tue, Feb 28, 2006	7.48	7.50	7.20	7.30
2830	NYSE	GHM	Mon, Feb 27, 2006	7.36	7.70	7.32	7.56
2829	NYSE	GHM	Fri, Feb 24, 2006	7.68	7.80	7.26	7.26
2828	NYSE	GHM	Thu, Feb 23, 2006	7.70	8.00	7.70	7.82
2827	NYSE	GHM	Wed, Feb 22, 2006	7.52	7.88	7.52	7.60
2826	NYSE	GHM	Tue, Feb 21, 2006	7.20	7.44	7.20	7.30
2825	NYSE	GHM	Fri, Feb 17, 2006	7.42	7.44	7.18	7.20
2824	NYSE	GHM	Thu, Feb 16, 2006	7.46	7.58	7.40	7.48
2823	NYSE	GHM	Wed, Feb 15, 2006	7.66	7.66	7.30	7.50
2822	NYSE	GHM	Tue, Feb 14, 2006	7.66	7.68	7.60	7.68
2821	NYSE	GHM	Mon, Feb 13, 2006	7.92	7.92	7.54	7.76
2820	NYSE	GHM	Fri, Feb 10, 2006	7.95	8.30	7.78	7.92
2819	NYSE	GHM	Thu, Feb 9, 2006	7.52	7.90	7.52	7.87
2818	NYSE	GHM	Wed, Feb 8, 2006	7.50	7.70	7.24	7.44
2817	NYSE	GHM	Tue, Feb 7, 2006	7.70	7.70	7.24	7.32
2816	NYSE	GHM	Mon, Feb 6, 2006	7.60	7.70	7.56	7.66
2815	NYSE	GHM	Fri, Feb 3, 2006	7.96	8.08	7.56	7.61
2814	NYSE	GHM	Thu, Feb 2, 2006	8.14	8.22	7.82	8.00
2813	NYSE	GHM	Wed, Feb 1, 2006	9.56	9.56	7.80	8.14
2812	NYSE	GHM	Tue, Jan 31, 2006	10.18	10.32	10.00	10.16
2811	NYSE	GHM	Mon, Jan 30, 2006	10.40	10.40	9.96	10.08
2810	NYSE	GHM	Fri, Jan 27, 2006	10.14	10.39	10.02	10.39
2809	NYSE	GHM	Thu, Jan 26, 2006	9.68	10.19	9.65	10.02
2808	NYSE	GHM	Wed, Jan 25, 2006	9.80	9.90	9.40	9.70
2807	NYSE	GHM	Tue, Jan 24, 2006	10.35	10.40	9.80	9.80
2806	NYSE	GHM	Mon, Jan 23, 2006	8.80	10.00	8.80	9.99
2805	NYSE	GHM	Fri, Jan 20, 2006	8.80	8.80	8.74	8.80
2804	NYSE	GHM	Thu, Jan 19, 2006	8.82	8.82	8.75	8.82
2803	NYSE	GHM	Wed, Jan 18, 2006	8.82	8.83	8.80	8.82
2802	NYSE	GHM	Tue, Jan 17, 2006	8.80	8.88	8.76	8.82
2801	NYSE	GHM	Fri, Jan 13, 2006	8.88	8.88	8.80	8.80
2800	NYSE	GHM	Thu, Jan 12, 2006	8.98	9.01	8.88	8.92
2799	NYSE	GHM	Wed, Jan 11, 2006	8.92	8.92	8.82	8.88
2798	NYSE	GHM	Tue, Jan 10, 2006	9.00	9.15	8.92	9.00
2797	NYSE	GHM	Mon, Jan 9, 2006	9.04	9.07	8.80	8.86
2796	NYSE	GHM	Fri, Jan 6, 2006	8.94	9.10	8.74	9.10
2795	NYSE	GHM	Thu, Jan 5, 2006	9.14	9.18	9.00	9.04
2794	NYSE	GHM	Wed, Jan 4, 2006	8.86	9.08	8.80	9.08
2793	NYSE	GHM	Tue, Jan 3, 2006	8.72	8.78	8.65	8.78
2792	NYSE	GHM	Fri, Dec 30, 2005	9.06	9.08	8.83	8.96
2791	NYSE	GHM	Thu, Dec 29, 2005	9.06	9.18	9.06	9.12
2790	NYSE	GHM	Wed, Dec 28, 2005	9.30	9.32	9.04	9.16
2789	NYSE	GHM	Tue, Dec 27, 2005	9.52	9.52	9.20	9.20
2788	NYSE	GHM	Fri, Dec 23, 2005	9.62	9.66	9.52	9.58
2787	NYSE	GHM	Thu, Dec 22, 2005	9.40	9.60	9.40	9.58
2786	NYSE	GHM	Wed, Dec 21, 2005	9.34	9.37	9.34	9.37
2785	NYSE	GHM	Tue, Dec 20, 2005	9.70	9.70	9.20	9.26
2784	NYSE	GHM	Mon, Dec 19, 2005	9.76	9.76	9.55	9.55
2783	NYSE	GHM	Fri, Dec 16, 2005	9.52	9.94	9.52	9.70
2782	NYSE	GHM	Thu, Dec 15, 2005	9.00	9.56	9.00	9.46
2781	NYSE	GHM	Wed, Dec 14, 2005	8.96	9.08	8.96	8.96
2780	NYSE	GHM	Tue, Dec 13, 2005	9.04	9.12	8.96	8.98
2779	NYSE	GHM	Mon, Dec 12, 2005	8.94	8.94	8.80	8.88
2778	NYSE	GHM	Fri, Dec 9, 2005	8.44	8.72	8.44	8.63
2777	NYSE	GHM	Thu, Dec 8, 2005	8.74	8.80	8.29	8.38
2776	NYSE	GHM	Wed, Dec 7, 2005	8.98	8.98	8.63	8.64
2775	NYSE	GHM	Tue, Dec 6, 2005	9.22	9.30	8.82	9.04
2774	NYSE	GHM	Mon, Dec 5, 2005	9.00	9.24	9.00	9.11
2773	NYSE	GHM	Fri, Dec 2, 2005	9.18	9.20	8.92	9.00
2772	NYSE	GHM	Thu, Dec 1, 2005	9.01	9.14	8.78	9.04
2771	NYSE	GHM	Wed, Nov 30, 2005	8.60	8.95	8.60	8.95
2770	NYSE	GHM	Tue, Nov 29, 2005	8.93	8.96	8.48	8.52
2769	NYSE	GHM	Mon, Nov 28, 2005	9.18	9.18	8.84	8.84
2768	NYSE	GHM	Fri, Nov 25, 2005	8.68	9.36	8.68	9.19
2767	NYSE	GHM	Wed, Nov 23, 2005	7.90	8.76	7.90	8.68
2766	NYSE	GHM	Tue, Nov 22, 2005	7.86	7.86	7.68	7.80
2765	NYSE	GHM	Mon, Nov 21, 2005	7.69	7.86	7.69	7.76
2764	NYSE	GHM	Fri, Nov 18, 2005	7.60	7.70	7.44	7.63
2763	NYSE	GHM	Thu, Nov 17, 2005	7.80	7.82	7.56	7.66
2762	NYSE	GHM	Wed, Nov 16, 2005	7.92	7.92	7.69	7.76
2761	NYSE	GHM	Tue, Nov 15, 2005	7.86	7.96	7.84	7.91
2760	NYSE	GHM	Mon, Nov 14, 2005	7.86	7.90	7.58	7.86
2759	NYSE	GHM	Fri, Nov 11, 2005	7.88	7.88	7.68	7.84
2758	NYSE	GHM	Thu, Nov 10, 2005	8.14	8.14	7.52	7.92
2757	NYSE	GHM	Wed, Nov 9, 2005	8.11	8.30	8.08	8.15
2756	NYSE	GHM	Tue, Nov 8, 2005	7.88	8.10	7.84	8.07
2755	NYSE	GHM	Mon, Nov 7, 2005	7.64	7.90	7.64	7.89
2754	NYSE	GHM	Fri, Nov 4, 2005	7.60	7.66	7.42	7.60
2753	NYSE	GHM	Thu, Nov 3, 2005	7.66	7.66	7.47	7.60
2752	NYSE	GHM	Wed, Nov 2, 2005	7.36	7.72	7.32	7.60
2751	NYSE	GHM	Tue, Nov 1, 2005	6.50	7.66	6.42	7.34
2750	NYSE	GHM	Mon, Oct 31, 2005	5.60	5.90	5.60	5.90
2749	NYSE	GHM	Fri, Oct 28, 2005	5.60	5.63	5.59	5.60
2748	NYSE	GHM	Thu, Oct 27, 2005	5.60	5.60	5.54	5.55
2747	NYSE	GHM	Wed, Oct 26, 2005	5.59	5.70	5.52	5.56
2746	NYSE	GHM	Tue, Oct 25, 2005	5.51	5.69	5.50	5.58
2745	NYSE	GHM	Mon, Oct 24, 2005	5.58	5.60	5.44	5.52
2744	NYSE	GHM	Fri, Oct 21, 2005	5.45	5.58	5.38	5.54
2743	NYSE	GHM	Thu, Oct 20, 2005	5.86	5.86	5.42	5.44
2742	NYSE	GHM	Wed, Oct 19, 2005	6.09	6.09	5.76	5.86
2741	NYSE	GHM	Tue, Oct 18, 2005	6.08	6.30	6.08	6.09
2740	NYSE	GHM	Mon, Oct 17, 2005	6.07	6.08	5.86	6.04
2739	NYSE	GHM	Fri, Oct 14, 2005	5.58	6.01	5.58	6.01
2738	NYSE	GHM	Thu, Oct 13, 2005	5.50	5.70	5.50	5.58
2737	NYSE	GHM	Wed, Oct 12, 2005	5.66	5.78	5.28	5.44
2736	NYSE	GHM	Tue, Oct 11, 2005	6.08	6.18	5.70	5.75
2735	NYSE	GHM	Mon, Oct 10, 2005	6.02	6.08	5.92	6.06
2734	NYSE	GHM	Fri, Oct 7, 2005	6.18	6.21	5.90	6.00
2733	NYSE	GHM	Thu, Oct 6, 2005	7.24	7.24	5.76	6.08
2732	NYSE	GHM	Wed, Oct 5, 2005	6.86	7.31	6.86	6.98
2731	NYSE	GHM	Tue, Oct 4, 2005	7.19	7.28	6.76	6.84
2730	NYSE	GHM	Mon, Oct 3, 2005	7.38	7.55	7.19	7.20
2729	NYSE	GHM	Fri, Sep 30, 2005	7.30	7.68	7.26	7.52
2728	NYSE	GHM	Thu, Sep 29, 2005	7.94	7.94	7.10	7.50
2727	NYSE	GHM	Wed, Sep 28, 2005	8.00	8.00	7.74	7.87
2726	NYSE	GHM	Tue, Sep 27, 2005	8.04	8.05	7.97	8.00
2725	NYSE	GHM	Mon, Sep 26, 2005	8.05	8.05	7.89	8.04
2724	NYSE	GHM	Fri, Sep 23, 2005	7.90	7.98	7.90	7.98
2723	NYSE	GHM	Thu, Sep 22, 2005	7.55	7.80	7.55	7.80
2722	NYSE	GHM	Wed, Sep 21, 2005	7.58	7.70	7.50	7.60
2721	NYSE	GHM	Tue, Sep 20, 2005	7.36	7.72	7.36	7.58
2720	NYSE	GHM	Mon, Sep 19, 2005	7.07	7.59	7.07	7.31
2719	NYSE	GHM	Fri, Sep 16, 2005	7.50	7.50	6.80	7.04
2718	NYSE	GHM	Thu, Sep 15, 2005	7.90	7.90	7.40	7.60
2717	NYSE	GHM	Wed, Sep 14, 2005	7.59	7.74	7.49	7.65
2716	NYSE	GHM	Tue, Sep 13, 2005	7.54	7.54	7.49	7.50
2715	NYSE	GHM	Mon, Sep 12, 2005	7.51	7.62	7.36	7.55
2714	NYSE	GHM	Fri, Sep 9, 2005	7.80	7.88	7.64	7.70
2713	NYSE	GHM	Thu, Sep 8, 2005	7.60	7.95	7.40	7.70
2712	NYSE	GHM	Wed, Sep 7, 2005	8.25	8.28	8.05	8.06
2711	NYSE	GHM	Tue, Sep 6, 2005	8.19	8.28	7.80	8.19
2710	NYSE	GHM	Fri, Sep 2, 2005	8.00	8.20	8.00	8.13
2709	NYSE	GHM	Thu, Sep 1, 2005	7.70	7.99	7.61	7.97
2708	NYSE	GHM	Wed, Aug 31, 2005	7.57	7.64	7.49	7.64
2707	NYSE	GHM	Tue, Aug 30, 2005	7.49	7.69	7.45	7.50
2706	NYSE	GHM	Mon, Aug 29, 2005	7.63	7.79	7.24	7.49
2705	NYSE	GHM	Fri, Aug 26, 2005	7.86	7.99	7.30	7.45
2704	NYSE	GHM	Thu, Aug 25, 2005	7.50	7.94	7.34	7.80
2703	NYSE	GHM	Wed, Aug 24, 2005	7.43	7.48	7.25	7.48
2702	NYSE	GHM	Tue, Aug 23, 2005	7.30	7.45	7.30	7.40
2701	NYSE	GHM	Mon, Aug 22, 2005	7.10	7.31	7.10	7.28
2700	NYSE	GHM	Fri, Aug 19, 2005	7.28	7.28	7.00	7.10
2699	NYSE	GHM	Thu, Aug 18, 2005	7.48	7.48	6.90	7.20
2698	NYSE	GHM	Wed, Aug 17, 2005	7.20	7.50	7.20	7.40
2697	NYSE	GHM	Tue, Aug 16, 2005	7.09	7.20	6.90	7.19
2696	NYSE	GHM	Mon, Aug 15, 2005	7.29	7.36	6.76	7.00
2695	NYSE	GHM	Fri, Aug 12, 2005	6.98	7.89	6.98	7.15
2694	NYSE	GHM	Thu, Aug 11, 2005	6.93	6.99	6.93	6.98
2693	NYSE	GHM	Wed, Aug 10, 2005	7.05	7.10	6.90	6.98
2692	NYSE	GHM	Tue, Aug 9, 2005	6.85	7.07	6.85	7.03
2691	NYSE	GHM	Mon, Aug 8, 2005	6.71	6.82	6.67	6.82
2690	NYSE	GHM	Fri, Aug 5, 2005	6.73	6.84	6.64	6.66
2689	NYSE	GHM	Thu, Aug 4, 2005	7.00	7.00	6.76	6.78
2688	NYSE	GHM	Wed, Aug 3, 2005	7.03	7.16	6.98	7.03
2687	NYSE	GHM	Tue, Aug 2, 2005	7.19	7.19	7.03	7.03
2686	NYSE	GHM	Mon, Aug 1, 2005	7.03	7.22	6.98	7.16
2685	NYSE	GHM	Fri, Jul 29, 2005	6.97	7.00	6.70	6.99
2684	NYSE	GHM	Thu, Jul 28, 2005	6.44	6.70	6.43	6.64
2683	NYSE	GHM	Wed, Jul 27, 2005	6.00	6.22	6.00	6.22
2682	NYSE	GHM	Tue, Jul 26, 2005	5.88	6.00	5.88	5.99
2681	NYSE	GHM	Mon, Jul 25, 2005	6.00	6.00	5.83	5.87
2680	NYSE	GHM	Fri, Jul 22, 2005	5.63	6.00	5.56	6.00
2679	NYSE	GHM	Thu, Jul 21, 2005	5.62	5.62	5.58	5.58
2678	NYSE	GHM	Wed, Jul 20, 2005	5.47	5.61	5.45	5.61
2677	NYSE	GHM	Tue, Jul 19, 2005	5.30	5.48	5.30	5.44
2676	NYSE	GHM	Mon, Jul 18, 2005	5.08	5.26	5.05	5.25
2675	NYSE	GHM	Fri, Jul 15, 2005	5.67	5.67	5.43	5.47
2674	NYSE	GHM	Thu, Jul 14, 2005	5.76	5.81	5.68	5.68
2673	NYSE	GHM	Wed, Jul 13, 2005	5.80	5.81	5.74	5.75
2672	NYSE	GHM	Tue, Jul 12, 2005	5.81	5.95	5.80	5.85
2671	NYSE	GHM	Mon, Jul 11, 2005	5.64	5.78	5.63	5.78
2670	NYSE	GHM	Fri, Jul 8, 2005	5.66	5.67	5.63	5.67
2669	NYSE	GHM	Thu, Jul 7, 2005	5.70	5.70	5.63	5.67
2668	NYSE	GHM	Wed, Jul 6, 2005	5.61	5.68	5.45	5.68
2667	NYSE	GHM	Tue, Jul 5, 2005	5.41	5.70	5.41	5.61
2666	NYSE	GHM	Fri, Jul 1, 2005	5.34	5.40	5.34	5.38
2665	NYSE	GHM	Thu, Jun 30, 2005	5.30	5.50	5.30	5.37
2664	NYSE	GHM	Wed, Jun 29, 2005	4.79	5.35	4.79	5.30
2663	NYSE	GHM	Tue, Jun 28, 2005	4.70	4.77	4.70	4.77
2662	NYSE	GHM	Mon, Jun 27, 2005	4.57	4.65	4.56	4.65
2661	NYSE	GHM	Fri, Jun 24, 2005	4.54	4.59	4.54	4.56
2660	NYSE	GHM	Thu, Jun 23, 2005	4.71	4.74	4.51	4.52
2659	NYSE	GHM	Wed, Jun 22, 2005	4.73	4.74	4.68	4.74
2658	NYSE	GHM	Tue, Jun 21, 2005	4.80	4.80	4.71	4.71
2657	NYSE	GHM	Mon, Jun 20, 2005	4.75	4.80	4.71	4.75
2656	NYSE	GHM	Fri, Jun 17, 2005	4.69	4.75	4.63	4.75
2655	NYSE	GHM	Thu, Jun 16, 2005	4.75	4.75	4.63	4.64
2654	NYSE	GHM	Wed, Jun 15, 2005	4.62	4.70	4.62	4.70
2653	NYSE	GHM	Tue, Jun 14, 2005	4.64	4.66	4.57	4.62
2652	NYSE	GHM	Mon, Jun 13, 2005	4.60	4.66	4.55	4.64
2651	NYSE	GHM	Fri, Jun 10, 2005	4.41	4.59	4.40	4.57
2650	NYSE	GHM	Thu, Jun 9, 2005	4.45	4.50	4.20	4.35
2649	NYSE	GHM	Wed, Jun 8, 2005	4.70	4.98	4.43	4.56
2648	NYSE	GHM	Tue, Jun 7, 2005	4.16	4.70	4.14	4.65
2647	NYSE	GHM	Mon, Jun 6, 2005	4.09	4.09	4.06	4.09
2646	NYSE	GHM	Fri, Jun 3, 2005	4.06	4.09	4.06	4.08
2645	NYSE	GHM	Thu, Jun 2, 2005	4.03	4.06	4.02	4.06
2644	NYSE	GHM	Wed, Jun 1, 2005	4.04	4.05	4.00	4.03
2643	NYSE	GHM	Tue, May 31, 2005	4.03	4.04	4.03	4.04
2642	NYSE	GHM	Fri, May 27, 2005	4.03	4.03	4.01	4.03
2641	NYSE	GHM	Thu, May 26, 2005	4.02	4.05	4.01	4.02
2640	NYSE	GHM	Wed, May 25, 2005	4.04	4.04	4.00	4.02
2639	NYSE	GHM	Tue, May 24, 2005	4.00	4.04	4.00	4.04
2638	NYSE	GHM	Mon, May 23, 2005	4.01	4.03	3.99	4.01
2637	NYSE	GHM	Fri, May 20, 2005	4.03	4.03	3.98	4.00
2636	NYSE	GHM	Thu, May 19, 2005	4.04	4.05	4.00	4.00
2635	NYSE	GHM	Wed, May 18, 2005	4.02	4.05	4.01	4.05
2634	NYSE	GHM	Tue, May 17, 2005	4.04	4.04	4.01	4.03
2633	NYSE	GHM	Mon, May 16, 2005	4.01	4.05	4.01	4.04
2632	NYSE	GHM	Fri, May 13, 2005	4.05	4.05	4.00	4.01
2631	NYSE	GHM	Thu, May 12, 2005	4.09	4.09	4.01	4.02
2630	NYSE	GHM	Wed, May 11, 2005	4.05	4.06	3.99	4.04
2629	NYSE	GHM	Tue, May 10, 2005	4.00	4.02	4.00	4.02
2628	NYSE	GHM	Mon, May 9, 2005	3.94	4.00	3.94	3.94
2627	NYSE	GHM	Fri, May 6, 2005	3.85	3.95	3.81	3.95
2626	NYSE	GHM	Thu, May 5, 2005	3.77	3.80	3.77	3.80
2625	NYSE	GHM	Wed, May 4, 2005	3.73	3.74	3.73	3.74
2624	NYSE	GHM	Tue, May 3, 2005	3.72	3.73	3.70	3.73
2623	NYSE	GHM	Mon, May 2, 2005	3.67	3.70	3.67	3.70
2622	NYSE	GHM	Fri, Apr 29, 2005	3.63	3.65	3.62	3.65
2621	NYSE	GHM	Thu, Apr 28, 2005	3.67	3.70	3.60	3.60
2620	NYSE	GHM	Wed, Apr 27, 2005	3.60	3.67	3.60	3.63
2619	NYSE	GHM	Tue, Apr 26, 2005	3.58	3.60	3.57	3.57
2618	NYSE	GHM	Mon, Apr 25, 2005	3.59	3.62	3.54	3.60
2617	NYSE	GHM	Fri, Apr 22, 2005	3.59	3.61	3.54	3.59
2616	NYSE	GHM	Thu, Apr 21, 2005	3.58	3.60	3.54	3.57
2615	NYSE	GHM	Wed, Apr 20, 2005	3.65	3.67	3.57	3.57
2614	NYSE	GHM	Tue, Apr 19, 2005	3.60	3.65	3.60	3.65
2613	NYSE	GHM	Mon, Apr 18, 2005	3.57	3.60	3.56	3.58
2612	NYSE	GHM	Fri, Apr 15, 2005	3.53	3.56	3.50	3.56
2611	NYSE	GHM	Thu, Apr 14, 2005	3.52	3.53	3.52	3.52
2610	NYSE	GHM	Wed, Apr 13, 2005	3.50	3.52	3.50	3.52
2609	NYSE	GHM	Tue, Apr 12, 2005	3.48	3.50	3.48	3.50
2608	NYSE	GHM	Mon, Apr 11, 2005	3.50	3.50	3.45	3.46
2607	NYSE	GHM	Fri, Apr 8, 2005	3.48	3.50	3.48	3.50
2606	NYSE	GHM	Thu, Apr 7, 2005	3.43	3.46	3.43	3.46
2605	NYSE	GHM	Wed, Apr 6, 2005	3.34	3.42	3.34	3.42
2604	NYSE	GHM	Tue, Apr 5, 2005	3.37	3.37	3.35	3.37
2603	NYSE	GHM	Mon, Apr 4, 2005	3.32	3.37	3.31	3.36
2602	NYSE	GHM	Fri, Apr 1, 2005	3.45	3.45	3.34	3.34
2601	NYSE	GHM	Thu, Mar 31, 2005	3.45	3.45	3.45	3.45
2600	NYSE	GHM	Wed, Mar 30, 2005	3.47	3.49	3.43	3.43
2599	NYSE	GHM	Tue, Mar 29, 2005	3.48	3.50	3.48	3.50
2598	NYSE	GHM	Mon, Mar 28, 2005	3.55	3.56	3.50	3.50
2597	NYSE	GHM	Thu, Mar 24, 2005	3.48	3.54	3.48	3.54
2596	NYSE	GHM	Wed, Mar 23, 2005	3.43	3.45	3.40	3.45
2595	NYSE	GHM	Tue, Mar 22, 2005	3.47	3.49	3.43	3.43
2594	NYSE	GHM	Mon, Mar 21, 2005	3.42	3.47	3.42	3.47
2593	NYSE	GHM	Fri, Mar 18, 2005	3.36	3.40	3.36	3.40
2592	NYSE	GHM	Thu, Mar 17, 2005	3.26	3.35	3.26	3.34
2591	NYSE	GHM	Wed, Mar 16, 2005	3.36	3.36	3.20	3.23
2590	NYSE	GHM	Tue, Mar 15, 2005	3.44	3.44	3.34	3.34
2589	NYSE	GHM	Mon, Mar 14, 2005	3.45	3.45	3.44	3.44
2588	NYSE	GHM	Fri, Mar 11, 2005	3.45	3.45	3.42	3.43
2587	NYSE	GHM	Thu, Mar 10, 2005	3.47	3.48	3.44	3.48
2586	NYSE	GHM	Wed, Mar 9, 2005	3.29	3.52	3.29	3.45
2585	NYSE	GHM	Tue, Mar 8, 2005	3.23	3.29	3.23	3.29
2584	NYSE	GHM	Mon, Mar 7, 2005	3.26	3.26	3.23	3.26
2583	NYSE	GHM	Fri, Mar 4, 2005	3.25	3.26	3.23	3.26
2582	NYSE	GHM	Thu, Mar 3, 2005	3.20	3.22	3.20	3.22
2581	NYSE	GHM	Wed, Mar 2, 2005	3.23	3.23	3.20	3.21
2580	NYSE	GHM	Tue, Mar 1, 2005	3.26	3.26	3.25	3.25
2579	NYSE	GHM	Mon, Feb 28, 2005	3.26	3.27	3.20	3.24
2578	NYSE	GHM	Fri, Feb 25, 2005	3.26	3.27	3.26	3.27
2577	NYSE	GHM	Thu, Feb 24, 2005	3.20	3.26	3.19	3.26
2576	NYSE	GHM	Wed, Feb 23, 2005	3.20	3.24	3.20	3.20
2575	NYSE	GHM	Tue, Feb 22, 2005	3.20	3.22	3.20	3.22
2574	NYSE	GHM	Fri, Feb 18, 2005	3.31	3.32	3.21	3.22
2573	NYSE	GHM	Thu, Feb 17, 2005	3.20	3.29	3.20	3.29
2572	NYSE	GHM	Wed, Feb 16, 2005	3.21	3.21	3.19	3.19
2571	NYSE	GHM	Tue, Feb 15, 2005	3.20	3.21	3.20	3.20
2570	NYSE	GHM	Mon, Feb 14, 2005	3.20	3.20	3.19	3.20
2569	NYSE	GHM	Fri, Feb 11, 2005	3.23	3.23	3.22	3.22
2568	NYSE	GHM	Thu, Feb 10, 2005	3.24	3.27	3.22	3.24
2567	NYSE	GHM	Wed, Feb 9, 2005	3.30	3.30	3.24	3.24
2566	NYSE	GHM	Tue, Feb 8, 2005	3.32	3.35	3.30	3.30
2565	NYSE	GHM	Mon, Feb 7, 2005	3.27	3.39	3.24	3.30
2564	NYSE	GHM	Fri, Feb 4, 2005	3.19	3.26	3.19	3.26
2563	NYSE	GHM	Thu, Feb 3, 2005	3.18	3.20	3.17	3.20
2562	NYSE	GHM	Wed, Feb 2, 2005	3.20	3.27	3.19	3.19
2561	NYSE	GHM	Tue, Feb 1, 2005	3.12	3.20	2.55	3.18
2560	NYSE	GHM	Mon, Jan 31, 2005	3.11	3.30	3.08	3.10
2559	NYSE	GHM	Fri, Jan 28, 2005	2.87	3.08	2.82	3.08
2558	NYSE	GHM	Thu, Jan 27, 2005	2.86	2.88	2.86	2.88
2557	NYSE	GHM	Tue, Jan 25, 2005	2.84	2.86	2.84	2.86
2556	NYSE	GHM	Mon, Jan 24, 2005	2.84	2.84	2.84	2.84
2555	NYSE	GHM	Fri, Jan 21, 2005	2.83	2.85	2.83	2.85
2554	NYSE	GHM	Thu, Jan 20, 2005	2.83	2.83	2.82	2.83
2553	NYSE	GHM	Wed, Jan 19, 2005	2.85	2.85	2.84	2.85
2552	NYSE	GHM	Fri, Jan 14, 2005	2.86	2.86	2.86	2.86
2551	NYSE	GHM	Wed, Jan 12, 2005	2.86	2.86	2.86	2.86
2550	NYSE	GHM	Tue, Jan 11, 2005	2.87	2.87	2.87	2.87
2549	NYSE	GHM	Mon, Jan 10, 2005	2.90	2.90	2.87	2.87
2548	NYSE	GHM	Fri, Jan 7, 2005	2.93	2.93	2.92	2.92
2547	NYSE	GHM	Thu, Jan 6, 2005	2.96	2.96	2.93	2.96
2546	NYSE	GHM	Wed, Jan 5, 2005	2.98	2.98	2.96	2.97
2545	NYSE	GHM	Tue, Jan 4, 2005	2.98	2.98	2.98	2.98
2544	NYSE	GHM	Mon, Jan 3, 2005	2.97	2.97	2.97	2.97
2543	NYSE	GHM	Fri, Dec 31, 2004	2.91	2.96	2.90	2.96
2542	NYSE	GHM	Wed, Dec 29, 2004	2.93	2.93	2.91	2.93
2541	NYSE	GHM	Tue, Dec 28, 2004	2.89	2.92	2.89	2.92
2540	NYSE	GHM	Mon, Dec 27, 2004	2.86	2.89	2.86	2.89
2539	NYSE	GHM	Thu, Dec 23, 2004	2.85	2.85	2.83	2.84
2538	NYSE	GHM	Wed, Dec 22, 2004	2.83	2.84	2.82	2.84
2537	NYSE	GHM	Tue, Dec 21, 2004	2.78	2.82	2.78	2.82
2536	NYSE	GHM	Fri, Dec 17, 2004	2.75	2.76	2.72	2.76
2535	NYSE	GHM	Thu, Dec 16, 2004	2.74	2.77	2.73	2.77
2534	NYSE	GHM	Wed, Dec 15, 2004	2.71	2.71	2.71	2.71
2533	NYSE	GHM	Tue, Dec 14, 2004	2.68	2.70	2.68	2.70
2532	NYSE	GHM	Mon, Dec 13, 2004	2.68	2.70	2.68	2.70
2531	NYSE	GHM	Fri, Dec 10, 2004	2.69	2.69	2.69	2.69
2530	NYSE	GHM	Thu, Dec 9, 2004	2.62	2.68	2.62	2.68
2529	NYSE	GHM	Wed, Dec 8, 2004	2.61	2.63	2.60	2.63
2528	NYSE	GHM	Tue, Dec 7, 2004	2.63	2.63	2.63	2.63
2527	NYSE	GHM	Mon, Dec 6, 2004	2.59	2.61	2.59	2.61
2526	NYSE	GHM	Fri, Dec 3, 2004	2.58	2.60	2.58	2.58
2525	NYSE	GHM	Thu, Dec 2, 2004	2.60	2.60	2.58	2.60
2524	NYSE	GHM	Wed, Dec 1, 2004	2.64	2.66	2.63	2.66
2523	NYSE	GHM	Tue, Nov 30, 2004	2.63	2.63	2.60	2.60
2522	NYSE	GHM	Mon, Nov 29, 2004	2.60	2.62	2.58	2.62
2521	NYSE	GHM	Wed, Nov 24, 2004	2.61	2.61	2.60	2.60
2520	NYSE	GHM	Tue, Nov 23, 2004	2.60	2.60	2.60	2.60
2519	NYSE	GHM	Mon, Nov 22, 2004	2.61	2.61	2.60	2.60
2518	NYSE	GHM	Fri, Nov 19, 2004	2.56	2.60	2.56	2.60
2517	NYSE	GHM	Thu, Nov 18, 2004	2.54	2.55	2.52	2.54
2516	NYSE	GHM	Wed, Nov 17, 2004	2.52	2.54	2.52	2.54
2515	NYSE	GHM	Tue, Nov 16, 2004	2.50	2.51	2.50	2.50
2514	NYSE	GHM	Mon, Nov 15, 2004	2.50	2.50	2.50	2.50
2513	NYSE	GHM	Fri, Nov 12, 2004	2.49	2.50	2.49	2.50
2512	NYSE	GHM	Fri, Nov 5, 2004	2.46	2.48	2.46	2.48
2511	NYSE	GHM	Thu, Nov 4, 2004	2.44	2.44	2.38	2.44
2510	NYSE	GHM	Wed, Nov 3, 2004	2.46	2.46	2.46	2.46
2509	NYSE	GHM	Tue, Nov 2, 2004	2.43	2.48	2.43	2.48
2508	NYSE	GHM	Mon, Nov 1, 2004	2.47	2.49	2.41	2.41
2507	NYSE	GHM	Fri, Oct 29, 2004	2.49	2.49	2.49	2.49
2506	NYSE	GHM	Thu, Oct 28, 2004	2.50	2.50	2.50	2.50
2505	NYSE	GHM	Wed, Oct 27, 2004	2.49	2.52	2.48	2.52
2504	NYSE	GHM	Tue, Oct 26, 2004	2.54	2.54	2.50	2.52
2503	NYSE	GHM	Mon, Oct 25, 2004	2.52	2.53	2.52	2.53
2502	NYSE	GHM	Fri, Oct 22, 2004	2.48	2.50	2.48	2.50
2501	NYSE	GHM	Wed, Oct 20, 2004	2.46	2.46	2.44	2.46
2500	NYSE	GHM	Tue, Oct 19, 2004	2.50	2.50	2.48	2.48
2499	NYSE	GHM	Mon, Oct 18, 2004	2.50	2.50	2.48	2.50
2498	NYSE	GHM	Fri, Oct 15, 2004	2.47	2.48	2.47	2.48
2497	NYSE	GHM	Thu, Oct 14, 2004	2.37	2.45	2.37	2.45
2496	NYSE	GHM	Wed, Oct 13, 2004	2.34	2.37	2.34	2.37
2495	NYSE	GHM	Tue, Oct 12, 2004	2.33	2.37	2.32	2.35
2494	NYSE	GHM	Mon, Oct 11, 2004	2.33	2.33	2.33	2.33
2493	NYSE	GHM	Fri, Oct 8, 2004	2.30	2.33	2.30	2.33
2492	NYSE	GHM	Thu, Oct 7, 2004	2.34	2.34	2.28	2.33
2491	NYSE	GHM	Wed, Oct 6, 2004	2.35	2.35	2.35	2.35
2490	NYSE	GHM	Mon, Oct 4, 2004	2.38	2.38	2.35	2.35
2489	NYSE	GHM	Thu, Sep 23, 2004	2.36	2.36	2.36	2.36
2488	NYSE	GHM	Wed, Sep 22, 2004	2.36	2.36	2.36	2.36
2487	NYSE	GHM	Tue, Sep 21, 2004	2.39	2.39	2.34	2.35
2486	NYSE	GHM	Fri, Sep 17, 2004	2.40	2.40	2.40	2.40
2485	NYSE	GHM	Thu, Sep 16, 2004	2.36	2.39	2.36	2.39
2484	NYSE	GHM	Wed, Sep 15, 2004	2.34	2.40	2.34	2.37
2483	NYSE	GHM	Tue, Sep 14, 2004	2.30	2.32	2.30	2.32
2482	NYSE	GHM	Mon, Sep 13, 2004	2.28	2.30	2.28	2.30
2481	NYSE	GHM	Fri, Sep 10, 2004	2.28	2.28	2.28	2.28
2480	NYSE	GHM	Thu, Sep 9, 2004	2.27	2.27	2.27	2.27
2479	NYSE	GHM	Wed, Sep 8, 2004	2.26	2.26	2.26	2.26
2478	NYSE	GHM	Tue, Sep 7, 2004	2.24	2.26	2.24	2.26
2477	NYSE	GHM	Fri, Sep 3, 2004	2.26	2.26	2.24	2.26
2476	NYSE	GHM	Thu, Sep 2, 2004	2.26	2.26	2.23	2.24
2475	NYSE	GHM	Wed, Sep 1, 2004	2.26	2.26	2.26	2.26
2474	NYSE	GHM	Tue, Aug 31, 2004	2.24	2.24	2.23	2.24
2473	NYSE	GHM	Mon, Aug 30, 2004	2.24	2.26	2.22	2.24
2472	NYSE	GHM	Fri, Aug 27, 2004	2.26	2.26	2.23	2.24
2471	NYSE	GHM	Thu, Aug 26, 2004	2.26	2.26	2.24	2.26
2470	NYSE	GHM	Mon, Aug 23, 2004	2.26	2.26	2.26	2.26
2469	NYSE	GHM	Fri, Aug 20, 2004	2.29	2.29	2.29	2.29
2468	NYSE	GHM	Thu, Aug 19, 2004	2.27	2.27	2.27	2.27
2467	NYSE	GHM	Wed, Aug 18, 2004	2.29	2.29	2.28	2.29
2466	NYSE	GHM	Tue, Aug 17, 2004	2.25	2.26	2.25	2.26
2465	NYSE	GHM	Mon, Aug 16, 2004	2.26	2.27	2.26	2.26
2464	NYSE	GHM	Fri, Aug 13, 2004	2.25	2.26	2.24	2.26
2463	NYSE	GHM	Thu, Aug 12, 2004	2.25	2.25	2.25	2.25
2462	NYSE	GHM	Tue, Aug 10, 2004	2.23	2.25	2.23	2.25
2461	NYSE	GHM	Mon, Aug 9, 2004	2.25	2.25	2.25	2.25
2460	NYSE	GHM	Fri, Aug 6, 2004	2.24	2.24	2.23	2.24
2459	NYSE	GHM	Wed, Aug 4, 2004	2.22	2.25	2.22	2.25
2458	NYSE	GHM	Tue, Aug 3, 2004	2.22	2.26	2.22	2.24
2457	NYSE	GHM	Mon, Aug 2, 2004	2.24	2.24	2.19	2.23
2456	NYSE	GHM	Fri, Jul 30, 2004	2.25	2.26	2.24	2.25
2455	NYSE	GHM	Thu, Jul 29, 2004	2.27	2.28	2.20	2.24
2454	NYSE	GHM	Mon, Jul 26, 2004	2.29	2.29	2.29	2.29
2453	NYSE	GHM	Fri, Jul 23, 2004	2.27	2.27	2.27	2.27
2452	NYSE	GHM	Thu, Jul 22, 2004	2.32	2.32	2.27	2.27
2451	NYSE	GHM	Wed, Jul 21, 2004	2.34	2.34	2.33	2.33
2450	NYSE	GHM	Tue, Jul 20, 2004	2.33	2.33	2.33	2.33
2449	NYSE	GHM	Mon, Jul 19, 2004	2.33	2.34	2.33	2.33
2448	NYSE	GHM	Fri, Jul 16, 2004	2.29	2.32	2.29	2.32
2447	NYSE	GHM	Thu, Jul 15, 2004	2.25	2.27	2.24	2.27
2446	NYSE	GHM	Wed, Jul 14, 2004	2.23	2.27	2.22	2.27
2445	NYSE	GHM	Tue, Jul 13, 2004	2.22	2.25	2.22	2.25
2444	NYSE	GHM	Mon, Jul 12, 2004	2.20	2.23	2.20	2.23
2443	NYSE	GHM	Fri, Jul 9, 2004	2.21	2.21	2.20	2.21
2442	NYSE	GHM	Thu, Jul 8, 2004	2.21	2.21	2.21	2.21
2441	NYSE	GHM	Wed, Jul 7, 2004	2.19	2.21	2.19	2.21
2440	NYSE	GHM	Tue, Jul 6, 2004	2.21	2.21	2.20	2.20
2439	NYSE	GHM	Fri, Jul 2, 2004	2.20	2.20	2.20	2.20
2438	NYSE	GHM	Thu, Jul 1, 2004	2.23	2.23	2.23	2.23
2437	NYSE	GHM	Wed, Jun 30, 2004	2.23	2.25	2.23	2.25
2436	NYSE	GHM	Fri, Jun 25, 2004	2.25	2.25	2.25	2.25
2435	NYSE	GHM	Mon, Jun 21, 2004	2.28	2.28	2.26	2.27
2434	NYSE	GHM	Wed, Jun 16, 2004	2.32	2.33	2.30	2.30
2433	NYSE	GHM	Tue, Jun 15, 2004	2.32	2.32	2.32	2.32
2432	NYSE	GHM	Mon, Jun 14, 2004	2.34	2.34	2.34	2.34
2431	NYSE	GHM	Thu, Jun 10, 2004	2.34	2.34	2.34	2.34
2430	NYSE	GHM	Tue, Jun 8, 2004	2.34	2.34	2.34	2.34
2429	NYSE	GHM	Mon, Jun 7, 2004	2.30	2.33	2.30	2.33
2428	NYSE	GHM	Fri, Jun 4, 2004	2.29	2.32	2.29	2.31
2427	NYSE	GHM	Thu, Jun 3, 2004	2.31	2.31	2.31	2.31
2426	NYSE	GHM	Wed, Jun 2, 2004	2.28	2.32	2.27	2.29
2425	NYSE	GHM	Tue, Jun 1, 2004	2.22	2.30	2.22	2.30
2424	NYSE	GHM	Fri, May 28, 2004	2.23	2.23	2.20	2.20
2423	NYSE	GHM	Wed, May 26, 2004	2.26	2.26	2.25	2.25
2422	NYSE	GHM	Mon, May 24, 2004	2.24	2.24	2.24	2.24
2421	NYSE	GHM	Fri, May 21, 2004	2.26	2.26	2.26	2.26
2420	NYSE	GHM	Thu, May 20, 2004	2.26	2.26	2.24	2.24
2419	NYSE	GHM	Wed, May 19, 2004	2.27	2.28	2.26	2.28
2418	NYSE	GHM	Tue, May 18, 2004	2.30	2.30	2.30	2.30
2417	NYSE	GHM	Mon, May 17, 2004	2.28	2.29	2.25	2.29
2416	NYSE	GHM	Fri, May 14, 2004	2.30	2.30	2.30	2.30
2415	NYSE	GHM	Thu, May 13, 2004	2.31	2.31	2.22	2.28
2414	NYSE	GHM	Tue, May 11, 2004	2.34	2.34	2.34	2.34
2413	NYSE	GHM	Fri, May 7, 2004	2.36	2.36	2.36	2.36
2412	NYSE	GHM	Thu, May 6, 2004	2.37	2.37	2.30	2.33
2411	NYSE	GHM	Wed, May 5, 2004	2.39	2.39	2.39	2.39
2410	NYSE	GHM	Mon, May 3, 2004	2.38	2.39	2.38	2.39
2409	NYSE	GHM	Thu, Apr 29, 2004	2.37	2.38	2.36	2.38
2408	NYSE	GHM	Wed, Apr 28, 2004	2.37	2.39	2.37	2.39
2407	NYSE	GHM	Tue, Apr 27, 2004	2.39	2.39	2.39	2.39
2406	NYSE	GHM	Fri, Apr 23, 2004	2.38	2.38	2.38	2.38
2405	NYSE	GHM	Thu, Apr 22, 2004	2.33	2.37	2.33	2.37
2404	NYSE	GHM	Wed, Apr 21, 2004	2.35	2.35	2.35	2.35
2403	NYSE	GHM	Tue, Apr 20, 2004	2.36	2.36	2.36	2.36
2402	NYSE	GHM	Mon, Apr 19, 2004	2.33	2.34	2.33	2.34
2401	NYSE	GHM	Fri, Apr 16, 2004	2.29	2.33	2.29	2.33
2400	NYSE	GHM	Thu, Apr 15, 2004	2.22	2.27	2.22	2.27
2399	NYSE	GHM	Tue, Apr 13, 2004	2.22	2.22	2.22	2.22
2398	NYSE	GHM	Thu, Apr 8, 2004	2.21	2.21	2.21	2.21
2397	NYSE	GHM	Wed, Apr 7, 2004	2.17	2.20	2.17	2.20
2396	NYSE	GHM	Mon, Apr 5, 2004	2.19	2.19	2.17	2.17
2395	NYSE	GHM	Fri, Apr 2, 2004	2.18	2.23	2.18	2.21
2394	NYSE	GHM	Thu, Apr 1, 2004	2.14	2.17	2.14	2.17
2393	NYSE	GHM	Wed, Mar 31, 2004	2.12	2.12	2.12	2.12
2392	NYSE	GHM	Tue, Mar 30, 2004	2.16	2.18	2.14	2.14
2391	NYSE	GHM	Mon, Mar 29, 2004	2.21	2.21	2.18	2.18
2390	NYSE	GHM	Fri, Mar 26, 2004	2.20	2.21	2.20	2.21
2389	NYSE	GHM	Thu, Mar 25, 2004	2.14	2.18	2.13	2.18
2388	NYSE	GHM	Wed, Mar 24, 2004	2.15	2.15	2.12	2.12
2387	NYSE	GHM	Tue, Mar 23, 2004	2.17	2.18	2.16	2.17
2386	NYSE	GHM	Fri, Mar 19, 2004	2.18	2.19	2.18	2.19
2385	NYSE	GHM	Thu, Mar 18, 2004	2.22	2.23	2.21	2.21
2384	NYSE	GHM	Tue, Mar 16, 2004	2.20	2.20	2.20	2.20
2383	NYSE	GHM	Fri, Mar 12, 2004	2.21	2.23	2.19	2.22
2382	NYSE	GHM	Wed, Mar 10, 2004	2.25	2.25	2.24	2.24
2381	NYSE	GHM	Mon, Mar 8, 2004	2.24	2.25	2.22	2.25
2380	NYSE	GHM	Thu, Mar 4, 2004	2.22	2.22	2.22	2.22
2379	NYSE	GHM	Wed, Mar 3, 2004	2.24	2.25	2.22	2.22
2378	NYSE	GHM	Tue, Mar 2, 2004	2.20	2.24	2.20	2.22
2377	NYSE	GHM	Mon, Mar 1, 2004	2.16	2.18	2.16	2.18
2376	NYSE	GHM	Fri, Feb 27, 2004	2.15	2.15	2.12	2.14
2375	NYSE	GHM	Thu, Feb 26, 2004	2.16	2.16	2.14	2.14
2374	NYSE	GHM	Wed, Feb 25, 2004	2.16	2.16	2.14	2.16
2373	NYSE	GHM	Tue, Feb 24, 2004	2.25	2.25	2.17	2.17
2372	NYSE	GHM	Mon, Feb 23, 2004	2.22	2.26	2.22	2.24
2371	NYSE	GHM	Fri, Feb 20, 2004	2.18	2.21	2.18	2.21
2370	NYSE	GHM	Thu, Feb 19, 2004	2.12	2.16	2.12	2.16
2369	NYSE	GHM	Wed, Feb 18, 2004	2.10	2.12	2.10	2.10
2368	NYSE	GHM	Tue, Feb 17, 2004	2.12	2.12	2.10	2.10
2367	NYSE	GHM	Fri, Feb 13, 2004	2.09	2.10	2.09	2.10
2366	NYSE	GHM	Thu, Feb 12, 2004	2.09	2.09	2.08	2.09
2365	NYSE	GHM	Wed, Feb 11, 2004	2.06	2.10	2.06	2.10
2364	NYSE	GHM	Tue, Feb 10, 2004	2.06	2.08	2.04	2.07
2363	NYSE	GHM	Mon, Feb 9, 2004	2.08	2.10	2.04	2.07
2362	NYSE	GHM	Fri, Feb 6, 2004	2.10	2.10	2.04	2.08
2361	NYSE	GHM	Thu, Feb 5, 2004	2.13	2.13	2.11	2.11
2360	NYSE	GHM	Wed, Feb 4, 2004	2.21	2.21	2.10	2.11
2359	NYSE	GHM	Tue, Feb 3, 2004	2.21	2.22	2.20	2.21
2358	NYSE	GHM	Mon, Feb 2, 2004	2.32	2.34	2.17	2.19
2357	NYSE	GHM	Fri, Jan 30, 2004	2.31	2.31	2.31	2.31
2356	NYSE	GHM	Thu, Jan 29, 2004	2.28	2.29	2.27	2.29
2355	NYSE	GHM	Wed, Jan 28, 2004	2.29	2.31	2.29	2.31
2354	NYSE	GHM	Tue, Jan 27, 2004	2.30	2.30	2.29	2.29
2353	NYSE	GHM	Mon, Jan 26, 2004	2.25	2.32	2.25	2.32
2352	NYSE	GHM	Fri, Jan 23, 2004	2.26	2.27	2.25	2.26
2351	NYSE	GHM	Thu, Jan 22, 2004	2.19	2.29	2.19	2.29
2350	NYSE	GHM	Wed, Jan 21, 2004	2.17	2.18	2.17	2.18
2349	NYSE	GHM	Tue, Jan 20, 2004	2.15	2.19	2.15	2.19
2348	NYSE	GHM	Fri, Jan 16, 2004	2.12	2.17	2.12	2.17
2347	NYSE	GHM	Thu, Jan 15, 2004	2.11	2.11	2.11	2.11
2346	NYSE	GHM	Wed, Jan 14, 2004	2.07	2.09	2.07	2.09
2345	NYSE	GHM	Fri, Jan 9, 2004	2.01	2.09	2.00	2.09
2344	NYSE	GHM	Thu, Jan 8, 2004	2.02	2.02	2.00	2.00
2343	NYSE	GHM	Wed, Jan 7, 2004	2.05	2.05	2.01	2.04
2342	NYSE	GHM	Mon, Jan 5, 2004	2.05	2.06	2.05	2.06
2341	NYSE	GHM	Wed, Dec 31, 2003	2.04	2.04	2.04	2.04
2340	NYSE	GHM	Tue, Dec 30, 2003	2.07	2.07	2.04	2.06
2339	NYSE	GHM	Mon, Dec 29, 2003	2.12	2.12	2.08	2.08
2338	NYSE	GHM	Fri, Dec 26, 2003	2.12	2.12	2.10	2.10
2337	NYSE	GHM	Wed, Dec 24, 2003	2.10	2.10	2.10	2.10
2336	NYSE	GHM	Tue, Dec 23, 2003	2.02	2.10	2.02	2.09
2335	NYSE	GHM	Mon, Dec 22, 2003	2.02	2.02	2.02	2.02
2334	NYSE	GHM	Fri, Dec 19, 2003	2.03	2.03	2.00	2.02
2333	NYSE	GHM	Thu, Dec 18, 2003	2.04	2.05	2.04	2.05
2332	NYSE	GHM	Wed, Dec 17, 2003	2.08	2.10	2.08	2.10
2331	NYSE	GHM	Tue, Dec 16, 2003	2.06	2.06	2.06	2.06
2330	NYSE	GHM	Mon, Dec 15, 2003	2.04	2.04	2.00	2.04
2329	NYSE	GHM	Fri, Dec 12, 2003	2.01	2.06	2.01	2.06
2328	NYSE	GHM	Thu, Dec 11, 2003	2.05	2.05	2.00	2.00
2327	NYSE	GHM	Wed, Dec 10, 2003	2.04	2.06	2.04	2.06
2326	NYSE	GHM	Tue, Dec 9, 2003	2.05	2.06	2.05	2.06
2325	NYSE	GHM	Mon, Dec 8, 2003	2.03	2.05	2.03	2.05
2324	NYSE	GHM	Fri, Dec 5, 2003	1.99	2.02	1.99	2.02
2323	NYSE	GHM	Thu, Dec 4, 2003	1.94	1.97	1.94	1.97
2322	NYSE	GHM	Wed, Dec 3, 2003	1.84	1.94	1.84	1.92
2321	NYSE	GHM	Tue, Dec 2, 2003	1.84	1.86	1.81	1.83
2320	NYSE	GHM	Mon, Dec 1, 2003	1.81	1.82	1.80	1.82
2319	NYSE	GHM	Fri, Nov 28, 2003	1.80	1.82	1.80	1.81
2318	NYSE	GHM	Wed, Nov 26, 2003	1.81	1.82	1.81	1.82
2317	NYSE	GHM	Tue, Nov 25, 2003	1.82	1.84	1.80	1.80
2316	NYSE	GHM	Mon, Nov 24, 2003	1.82	1.82	1.82	1.82
2315	NYSE	GHM	Fri, Nov 21, 2003	1.82	1.85	1.82	1.82
2314	NYSE	GHM	Thu, Nov 20, 2003	1.78	1.80	1.78	1.80
2313	NYSE	GHM	Wed, Nov 19, 2003	1.81	1.82	1.80	1.80
2312	NYSE	GHM	Tue, Nov 18, 2003	1.80	1.80	1.80	1.80
2311	NYSE	GHM	Mon, Nov 17, 2003	1.82	1.84	1.82	1.82
2310	NYSE	GHM	Mon, Nov 10, 2003	1.81	1.81	1.80	1.81
2309	NYSE	GHM	Fri, Nov 7, 2003	1.83	1.83	1.83	1.83
2308	NYSE	GHM	Thu, Nov 6, 2003	1.85	1.86	1.83	1.84
2307	NYSE	GHM	Wed, Nov 5, 2003	1.82	1.83	1.82	1.83
2306	NYSE	GHM	Mon, Nov 3, 2003	1.82	1.84	1.80	1.80
2305	NYSE	GHM	Thu, Oct 30, 2003	1.82	1.82	1.80	1.81
2304	NYSE	GHM	Wed, Oct 29, 2003	1.83	1.83	1.73	1.81
2303	NYSE	GHM	Tue, Oct 28, 2003	1.88	1.88	1.85	1.85
2302	NYSE	GHM	Mon, Oct 27, 2003	1.73	1.90	1.73	1.86
2301	NYSE	GHM	Fri, Oct 24, 2003	1.76	1.76	1.74	1.76
2300	NYSE	GHM	Thu, Oct 23, 2003	1.78	1.78	1.76	1.76
2299	NYSE	GHM	Wed, Oct 22, 2003	1.78	1.78	1.78	1.78
2298	NYSE	GHM	Mon, Oct 20, 2003	1.81	1.81	1.79	1.79
2297	NYSE	GHM	Fri, Oct 17, 2003	1.83	1.83	1.83	1.83
2296	NYSE	GHM	Thu, Oct 16, 2003	1.85	1.85	1.85	1.85
2295	NYSE	GHM	Mon, Oct 13, 2003	1.89	1.89	1.87	1.87
2294	NYSE	GHM	Fri, Oct 10, 2003	1.89	1.91	1.87	1.87
2293	NYSE	GHM	Thu, Oct 9, 2003	1.90	1.90	1.90	1.90
2292	NYSE	GHM	Wed, Oct 8, 2003	1.93	1.93	1.92	1.92
2291	NYSE	GHM	Tue, Oct 7, 2003	1.92	1.94	1.92	1.94
2290	NYSE	GHM	Fri, Oct 3, 2003	1.90	1.90	1.90	1.90
2289	NYSE	GHM	Thu, Oct 2, 2003	1.91	1.92	1.90	1.92
2288	NYSE	GHM	Tue, Sep 30, 2003	1.90	1.92	1.90	1.90
2287	NYSE	GHM	Fri, Sep 26, 2003	1.87	1.90	1.87	1.90
2286	NYSE	GHM	Thu, Sep 25, 2003	1.85	1.86	1.82	1.86
2285	NYSE	GHM	Wed, Sep 24, 2003	1.87	1.87	1.87	1.87
2284	NYSE	GHM	Tue, Sep 23, 2003	1.89	1.89	1.89	1.89
2283	NYSE	GHM	Thu, Sep 18, 2003	1.91	1.91	1.90	1.90
2282	NYSE	GHM	Wed, Sep 17, 2003	1.93	1.93	1.93	1.93
2281	NYSE	GHM	Tue, Sep 16, 2003	1.91	1.91	1.91	1.91
2280	NYSE	GHM	Mon, Sep 15, 2003	1.91	1.91	1.91	1.91
2279	NYSE	GHM	Thu, Sep 11, 2003	1.93	1.93	1.93	1.93
2278	NYSE	GHM	Wed, Sep 10, 2003	1.92	1.92	1.92	1.92
2277	NYSE	GHM	Tue, Sep 9, 2003	1.90	1.92	1.90	1.92
2276	NYSE	GHM	Fri, Sep 5, 2003	1.84	1.90	1.84	1.90
2275	NYSE	GHM	Thu, Sep 4, 2003	1.85	1.85	1.85	1.85
2274	NYSE	GHM	Wed, Sep 3, 2003	1.86	1.86	1.85	1.85
2273	NYSE	GHM	Tue, Sep 2, 2003	1.85	1.85	1.85	1.85
2272	NYSE	GHM	Wed, Aug 27, 2003	1.83	1.83	1.83	1.83
2271	NYSE	GHM	Tue, Aug 26, 2003	1.85	1.85	1.85	1.85
2270	NYSE	GHM	Mon, Aug 25, 2003	1.82	1.84	1.82	1.84
2269	NYSE	GHM	Fri, Aug 22, 2003	1.82	1.84	1.82	1.82
2268	NYSE	GHM	Thu, Aug 21, 2003	1.81	1.83	1.81	1.82
2267	NYSE	GHM	Tue, Aug 19, 2003	1.80	1.82	1.80	1.82
2266	NYSE	GHM	Mon, Aug 18, 2003	1.81	1.81	1.80	1.80
2265	NYSE	GHM	Wed, Aug 13, 2003	1.80	1.80	1.79	1.79
2264	NYSE	GHM	Tue, Aug 12, 2003	1.81	1.81	1.78	1.78
2263	NYSE	GHM	Mon, Aug 11, 2003	1.74	1.80	1.74	1.80
2262	NYSE	GHM	Fri, Aug 8, 2003	1.72	1.72	1.72	1.72
2261	NYSE	GHM	Thu, Aug 7, 2003	1.70	1.70	1.68	1.70
2260	NYSE	GHM	Tue, Aug 5, 2003	1.74	1.74	1.70	1.70
2259	NYSE	GHM	Mon, Aug 4, 2003	1.78	1.78	1.76	1.76
2258	NYSE	GHM	Fri, Aug 1, 2003	1.79	1.79	1.79	1.79
2257	NYSE	GHM	Thu, Jul 31, 2003	1.78	1.78	1.78	1.78
2256	NYSE	GHM	Wed, Jul 30, 2003	1.75	1.76	1.75	1.76
2255	NYSE	GHM	Mon, Jul 28, 2003	1.73	1.73	1.73	1.73
2254	NYSE	GHM	Fri, Jul 25, 2003	1.75	1.75	1.75	1.75
2253	NYSE	GHM	Thu, Jul 24, 2003	1.73	1.73	1.73	1.73
2252	NYSE	GHM	Wed, Jul 23, 2003	1.68	1.71	1.67	1.71
2251	NYSE	GHM	Tue, Jul 22, 2003	1.73	1.73	1.68	1.70
2250	NYSE	GHM	Fri, Jul 18, 2003	1.75	1.75	1.75	1.75
2249	NYSE	GHM	Wed, Jul 16, 2003	1.75	1.75	1.75	1.75
2248	NYSE	GHM	Tue, Jul 15, 2003	1.72	1.77	1.72	1.77
2247	NYSE	GHM	Mon, Jul 14, 2003	1.70	1.74	1.70	1.73
2246	NYSE	GHM	Fri, Jul 11, 2003	1.71	1.71	1.71	1.71
2245	NYSE	GHM	Wed, Jul 9, 2003	1.75	1.75	1.73	1.73
2244	NYSE	GHM	Tue, Jul 8, 2003	1.75	1.75	1.75	1.75
2243	NYSE	GHM	Mon, Jul 7, 2003	1.74	1.78	1.74	1.76
2242	NYSE	GHM	Wed, Jul 2, 2003	1.71	1.75	1.71	1.75
2241	NYSE	GHM	Mon, Jun 30, 2003	1.73	1.75	1.72	1.72
2240	NYSE	GHM	Tue, Jun 17, 2003	1.71	1.72	1.71	1.71
2239	NYSE	GHM	Mon, Jun 16, 2003	1.77	1.79	1.73	1.73
2238	NYSE	GHM	Fri, Jun 13, 2003	1.79	1.79	1.79	1.79
2237	NYSE	GHM	Thu, Jun 12, 2003	1.77	1.77	1.77	1.77
2236	NYSE	GHM	Wed, Jun 11, 2003	1.78	1.78	1.78	1.78
2235	NYSE	GHM	Mon, Jun 9, 2003	1.78	1.78	1.78	1.78
2234	NYSE	GHM	Fri, Jun 6, 2003	1.84	1.84	1.79	1.79
2233	NYSE	GHM	Thu, Jun 5, 2003	1.82	1.83	1.82	1.83
2232	NYSE	GHM	Wed, Jun 4, 2003	1.81	1.81	1.81	1.81
2231	NYSE	GHM	Tue, Jun 3, 2003	1.76	1.80	1.76	1.80
2230	NYSE	GHM	Fri, May 30, 2003	1.72	1.76	1.72	1.74
2229	NYSE	GHM	Wed, May 28, 2003	1.72	1.74	1.71	1.71
2228	NYSE	GHM	Tue, May 27, 2003	1.67	1.72	1.67	1.70
2227	NYSE	GHM	Fri, May 23, 2003	1.63	1.67	1.63	1.66
2226	NYSE	GHM	Thu, May 22, 2003	1.64	1.66	1.64	1.66
2225	NYSE	GHM	Wed, May 21, 2003	1.60	1.62	1.60	1.62
2224	NYSE	GHM	Mon, May 19, 2003	1.57	1.59	1.57	1.59
2223	NYSE	GHM	Thu, May 15, 2003	1.58	1.58	1.58	1.58
2222	NYSE	GHM	Wed, May 14, 2003	1.61	1.61	1.59	1.59
2221	NYSE	GHM	Tue, May 13, 2003	1.61	1.61	1.61	1.61
2220	NYSE	GHM	Mon, May 12, 2003	1.61	1.61	1.61	1.61
2219	NYSE	GHM	Wed, May 7, 2003	1.58	1.60	1.58	1.58
2218	NYSE	GHM	Mon, Apr 28, 2003	1.57	1.59	1.55	1.59
2217	NYSE	GHM	Fri, Apr 25, 2003	1.59	1.61	1.59	1.59
2216	NYSE	GHM	Wed, Apr 23, 2003	1.56	1.56	1.56	1.56
2215	NYSE	GHM	Tue, Apr 22, 2003	1.59	1.59	1.55	1.55
2214	NYSE	GHM	Mon, Apr 21, 2003	1.53	1.56	1.53	1.56
2213	NYSE	GHM	Wed, Apr 16, 2003	1.48	1.49	1.48	1.49
2212	NYSE	GHM	Tue, Apr 15, 2003	1.46	1.46	1.46	1.46
2211	NYSE	GHM	Thu, Apr 10, 2003	1.45	1.45	1.45	1.45
2210	NYSE	GHM	Wed, Apr 9, 2003	1.43	1.43	1.43	1.43
2209	NYSE	GHM	Fri, Apr 4, 2003	1.42	1.43	1.42	1.43
2208	NYSE	GHM	Thu, Apr 3, 2003	1.41	1.41	1.41	1.41
2207	NYSE	GHM	Wed, Apr 2, 2003	1.42	1.42	1.42	1.42
2206	NYSE	GHM	Tue, Apr 1, 2003	1.49	1.49	1.42	1.44
2205	NYSE	GHM	Wed, Mar 26, 2003	1.51	1.51	1.51	1.51
2204	NYSE	GHM	Mon, Mar 24, 2003	1.52	1.54	1.52	1.54
2203	NYSE	GHM	Fri, Mar 14, 2003	1.52	1.52	1.51	1.51
2202	NYSE	GHM	Thu, Mar 13, 2003	1.54	1.54	1.54	1.54
2201	NYSE	GHM	Wed, Mar 12, 2003	1.56	1.56	1.53	1.55
2200	NYSE	GHM	Fri, Mar 7, 2003	1.57	1.57	1.57	1.57
2199	NYSE	GHM	Thu, Mar 6, 2003	1.58	1.58	1.58	1.58
2198	NYSE	GHM	Tue, Mar 4, 2003	1.57	1.57	1.57	1.57
2197	NYSE	GHM	Fri, Feb 28, 2003	1.59	1.59	1.59	1.59
2196	NYSE	GHM	Thu, Feb 27, 2003	1.59	1.59	1.57	1.57
2195	NYSE	GHM	Wed, Feb 26, 2003	1.61	1.61	1.61	1.61
2194	NYSE	GHM	Tue, Feb 18, 2003	1.63	1.63	1.63	1.63
2193	NYSE	GHM	Fri, Feb 14, 2003	1.65	1.65	1.65	1.65
2192	NYSE	GHM	Thu, Feb 13, 2003	1.64	1.64	1.62	1.63
2191	NYSE	GHM	Wed, Feb 12, 2003	1.68	1.68	1.66	1.66
2190	NYSE	GHM	Tue, Feb 11, 2003	1.60	1.70	1.60	1.70
2189	NYSE	GHM	Fri, Feb 7, 2003	1.62	1.62	1.62	1.62
2188	NYSE	GHM	Thu, Feb 6, 2003	1.72	1.72	1.60	1.63
2187	NYSE	GHM	Wed, Feb 5, 2003	1.76	1.78	1.74	1.74
2186	NYSE	GHM	Tue, Feb 4, 2003	1.76	1.76	1.74	1.76
2185	NYSE	GHM	Mon, Feb 3, 2003	1.76	1.77	1.76	1.77
2184	NYSE	GHM	Thu, Jan 30, 2003	1.77	1.77	1.72	1.74
2183	NYSE	GHM	Wed, Jan 29, 2003	1.76	1.79	1.76	1.79
2182	NYSE	GHM	Tue, Jan 28, 2003	1.78	1.78	1.77	1.78
2181	NYSE	GHM	Mon, Jan 27, 2003	1.80	1.80	1.80	1.80
2180	NYSE	GHM	Thu, Jan 16, 2003	1.80	1.80	1.80	1.80
2179	NYSE	GHM	Wed, Jan 15, 2003	1.82	1.82	1.82	1.82
2178	NYSE	GHM	Tue, Jan 14, 2003	1.81	1.84	1.81	1.81
2177	NYSE	GHM	Mon, Jan 13, 2003	1.80	1.80	1.79	1.79
2176	NYSE	GHM	Fri, Jan 10, 2003	1.78	1.79	1.78	1.79
2175	NYSE	GHM	Wed, Jan 8, 2003	1.80	1.80	1.80	1.80
2174	NYSE	GHM	Tue, Jan 7, 2003	1.80	1.80	1.80	1.80
2173	NYSE	GHM	Mon, Jan 6, 2003	1.79	1.80	1.79	1.80
2172	NYSE	GHM	Thu, Jan 2, 2003	1.77	1.78	1.77	1.77
2171	NYSE	GHM	Tue, Dec 31, 2002	1.75	1.75	1.75	1.75
2170	NYSE	GHM	Mon, Dec 30, 2002	1.74	1.74	1.73	1.73
2169	NYSE	GHM	Fri, Dec 27, 2002	1.74	1.74	1.68	1.72
2168	NYSE	GHM	Thu, Dec 26, 2002	1.77	1.77	1.76	1.76
2167	NYSE	GHM	Mon, Dec 23, 2002	1.77	1.79	1.77	1.79
2166	NYSE	GHM	Fri, Dec 20, 2002	1.80	1.80	1.80	1.80
2165	NYSE	GHM	Thu, Dec 19, 2002	1.76	1.80	1.75	1.80
2164	NYSE	GHM	Wed, Dec 18, 2002	1.78	1.78	1.78	1.78
2163	NYSE	GHM	Tue, Dec 17, 2002	1.84	1.84	1.78	1.80
2162	NYSE	GHM	Mon, Dec 16, 2002	1.88	1.88	1.85	1.85
2161	NYSE	GHM	Fri, Dec 13, 2002	1.89	1.89	1.84	1.86
2160	NYSE	GHM	Thu, Dec 12, 2002	1.94	1.96	1.90	1.92
2159	NYSE	GHM	Wed, Dec 11, 2002	1.98	1.98	1.94	1.96
2158	NYSE	GHM	Tue, Dec 10, 2002	1.98	2.00	1.96	2.00
2157	NYSE	GHM	Mon, Dec 9, 2002	2.04	2.04	2.00	2.00
2156	NYSE	GHM	Fri, Dec 6, 2002	2.02	2.02	2.02	2.02
2155	NYSE	GHM	Thu, Dec 5, 2002	1.96	2.00	1.96	2.00
2154	NYSE	GHM	Wed, Dec 4, 2002	2.00	2.00	1.96	1.98
2153	NYSE	GHM	Tue, Dec 3, 2002	2.04	2.04	2.00	2.00
2152	NYSE	GHM	Mon, Dec 2, 2002	2.04	2.06	2.01	2.06
2151	NYSE	GHM	Fri, Nov 29, 2002	1.93	2.02	1.93	2.02
2150	NYSE	GHM	Wed, Nov 27, 2002	1.89	1.94	1.89	1.94
2149	NYSE	GHM	Tue, Nov 26, 2002	1.89	1.93	1.87	1.87
2148	NYSE	GHM	Mon, Nov 25, 2002	1.98	1.98	1.90	1.91
2147	NYSE	GHM	Fri, Nov 22, 2002	1.90	1.99	1.90	1.97
2146	NYSE	GHM	Thu, Nov 21, 2002	1.88	1.92	1.88	1.92
2145	NYSE	GHM	Wed, Nov 20, 2002	1.94	1.94	1.82	1.85
2144	NYSE	GHM	Tue, Nov 19, 2002	1.87	1.92	1.85	1.92
2143	NYSE	GHM	Mon, Nov 18, 2002	1.55	1.86	1.55	1.84
2142	NYSE	GHM	Fri, Nov 15, 2002	1.53	1.55	1.53	1.55
2141	NYSE	GHM	Thu, Nov 14, 2002	1.52	1.52	1.52	1.52
2140	NYSE	GHM	Wed, Nov 13, 2002	1.50	1.50	1.50	1.50
2139	NYSE	GHM	Tue, Nov 12, 2002	1.48	1.50	1.45	1.50
2138	NYSE	GHM	Fri, Nov 8, 2002	1.52	1.52	1.48	1.50
2137	NYSE	GHM	Wed, Nov 6, 2002	1.52	1.54	1.52	1.54
2136	NYSE	GHM	Tue, Nov 5, 2002	1.52	1.52	1.52	1.52
2135	NYSE	GHM	Thu, Oct 31, 2002	1.49	1.50	1.49	1.50
2134	NYSE	GHM	Wed, Oct 30, 2002	1.45	1.47	1.40	1.47
2133	NYSE	GHM	Tue, Oct 29, 2002	1.48	1.48	1.48	1.48
2132	NYSE	GHM	Mon, Oct 28, 2002	1.46	1.48	1.44	1.48
2131	NYSE	GHM	Fri, Oct 25, 2002	1.47	1.49	1.47	1.49
2130	NYSE	GHM	Thu, Oct 24, 2002	1.45	1.47	1.45	1.45
2129	NYSE	GHM	Wed, Oct 23, 2002	1.47	1.48	1.37	1.48
2128	NYSE	GHM	Thu, Oct 17, 2002	1.56	1.56	1.50	1.50
2127	NYSE	GHM	Wed, Oct 16, 2002	1.56	1.57	1.56	1.57
2126	NYSE	GHM	Tue, Oct 15, 2002	1.52	1.55	1.52	1.54
2125	NYSE	GHM	Mon, Oct 14, 2002	1.46	1.50	1.46	1.50
2124	NYSE	GHM	Fri, Oct 11, 2002	1.44	1.44	1.44	1.44
2123	NYSE	GHM	Thu, Oct 10, 2002	1.42	1.42	1.42	1.42
2122	NYSE	GHM	Wed, Oct 9, 2002	1.40	1.41	1.40	1.41
2121	NYSE	GHM	Tue, Oct 8, 2002	1.40	1.43	1.40	1.42
2120	NYSE	GHM	Mon, Oct 7, 2002	1.68	1.68	1.40	1.46
2119	NYSE	GHM	Thu, Oct 3, 2002	1.70	1.70	1.70	1.70
2118	NYSE	GHM	Wed, Sep 25, 2002	1.71	1.71	1.70	1.70
2117	NYSE	GHM	Thu, Sep 19, 2002	1.75	1.75	1.72	1.72
2116	NYSE	GHM	Mon, Sep 16, 2002	1.68	1.73	1.68	1.73
2115	NYSE	GHM	Wed, Sep 11, 2002	1.64	1.66	1.64	1.66
2114	NYSE	GHM	Tue, Sep 10, 2002	1.63	1.65	1.62	1.62
2113	NYSE	GHM	Mon, Sep 9, 2002	1.70	1.70	1.64	1.65
2112	NYSE	GHM	Fri, Sep 6, 2002	1.73	1.74	1.70	1.71
2111	NYSE	GHM	Thu, Sep 5, 2002	1.76	1.76	1.76	1.76
2110	NYSE	GHM	Wed, Sep 4, 2002	1.78	1.78	1.78	1.78
2109	NYSE	GHM	Tue, Sep 3, 2002	1.78	1.78	1.78	1.78
2108	NYSE	GHM	Fri, Aug 30, 2002	1.80	1.82	1.80	1.80
2107	NYSE	GHM	Thu, Aug 29, 2002	1.80	1.80	1.80	1.80
2106	NYSE	GHM	Tue, Aug 27, 2002	1.80	1.80	1.80	1.80
2105	NYSE	GHM	Fri, Aug 23, 2002	1.78	1.82	1.78	1.82
2104	NYSE	GHM	Thu, Aug 22, 2002	1.78	1.78	1.76	1.78
2103	NYSE	GHM	Tue, Aug 20, 2002	1.78	1.78	1.78	1.78
2102	NYSE	GHM	Mon, Aug 19, 2002	1.83	1.83	1.81	1.81
2101	NYSE	GHM	Wed, Aug 14, 2002	1.84	1.84	1.83	1.84
2100	NYSE	GHM	Fri, Aug 9, 2002	1.85	1.85	1.85	1.85
2099	NYSE	GHM	Thu, Aug 8, 2002	1.83	1.83	1.83	1.83
2098	NYSE	GHM	Tue, Aug 6, 2002	1.79	1.81	1.79	1.81
2097	NYSE	GHM	Mon, Aug 5, 2002	1.82	1.82	1.82	1.82
2096	NYSE	GHM	Wed, Jul 31, 2002	1.84	1.84	1.80	1.80
2095	NYSE	GHM	Mon, Jul 29, 2002	1.88	1.88	1.86	1.86
2094	NYSE	GHM	Thu, Jul 25, 2002	1.80	1.88	1.80	1.88
2093	NYSE	GHM	Wed, Jul 24, 2002	1.76	1.78	1.76	1.78
2092	NYSE	GHM	Tue, Jul 23, 2002	1.82	1.82	1.78	1.78
2091	NYSE	GHM	Mon, Jul 22, 2002	1.81	1.81	1.79	1.81
2090	NYSE	GHM	Fri, Jul 19, 2002	1.77	1.79	1.77	1.79
2089	NYSE	GHM	Thu, Jul 18, 2002	1.75	1.75	1.75	1.75
2088	NYSE	GHM	Wed, Jul 17, 2002	1.75	1.77	1.75	1.77
2087	NYSE	GHM	Tue, Jul 16, 2002	1.78	1.78	1.77	1.77
2086	NYSE	GHM	Mon, Jul 15, 2002	1.80	1.80	1.78	1.80
2085	NYSE	GHM	Fri, Jul 12, 2002	1.84	1.84	1.82	1.82
2084	NYSE	GHM	Wed, Jul 10, 2002	1.85	1.85	1.85	1.85
2083	NYSE	GHM	Tue, Jul 9, 2002	1.84	1.84	1.84	1.84
2082	NYSE	GHM	Mon, Jul 8, 2002	1.83	1.83	1.83	1.83
2081	NYSE	GHM	Fri, Jul 5, 2002	1.82	1.84	1.82	1.84
2080	NYSE	GHM	Tue, Jul 2, 2002	1.80	1.80	1.80	1.80
2079	NYSE	GHM	Mon, Jul 1, 2002	1.82	1.82	1.80	1.80
2078	NYSE	GHM	Fri, Jun 28, 2002	1.84	1.84	1.84	1.84
2077	NYSE	GHM	Thu, Jun 27, 2002	1.82	1.82	1.82	1.82
2076	NYSE	GHM	Wed, Jun 26, 2002	1.86	1.87	1.81	1.81
2075	NYSE	GHM	Mon, Jun 24, 2002	1.88	1.88	1.86	1.88
2074	NYSE	GHM	Fri, Jun 21, 2002	1.88	1.88	1.88	1.88
2073	NYSE	GHM	Wed, Jun 19, 2002	2.01	2.01	1.85	1.85
2072	NYSE	GHM	Tue, Jun 18, 2002	1.98	1.99	1.95	1.99
2071	NYSE	GHM	Mon, Jun 17, 2002	2.00	2.00	2.00	2.00
2070	NYSE	GHM	Wed, Jun 12, 2002	2.02	2.02	2.02	2.02
2069	NYSE	GHM	Tue, Jun 11, 2002	2.04	2.04	2.02	2.02
2068	NYSE	GHM	Mon, Jun 10, 2002	2.02	2.02	2.02	2.02
2067	NYSE	GHM	Fri, Jun 7, 2002	2.04	2.04	2.00	2.04
2066	NYSE	GHM	Thu, Jun 6, 2002	2.06	2.06	2.06	2.06
2065	NYSE	GHM	Wed, Jun 5, 2002	2.04	2.04	2.04	2.04
2064	NYSE	GHM	Tue, Jun 4, 2002	2.07	2.07	2.01	2.03
2063	NYSE	GHM	Mon, Jun 3, 2002	2.09	2.09	2.07	2.09
2062	NYSE	GHM	Fri, May 31, 2002	2.05	2.07	2.03	2.07
2061	NYSE	GHM	Thu, May 30, 2002	2.06	2.06	1.98	2.03
2060	NYSE	GHM	Wed, May 29, 2002	2.09	2.10	2.08	2.08
2059	NYSE	GHM	Tue, May 28, 2002	2.00	2.08	1.99	2.08
2058	NYSE	GHM	Fri, May 24, 2002	2.05	2.05	1.98	2.02
2057	NYSE	GHM	Wed, May 22, 2002	2.07	2.07	2.07	2.07
2056	NYSE	GHM	Mon, May 20, 2002	2.09	2.09	2.09	2.09
2055	NYSE	GHM	Thu, May 16, 2002	2.05	2.08	2.05	2.07
2054	NYSE	GHM	Tue, May 14, 2002	2.06	2.06	2.01	2.03
2053	NYSE	GHM	Fri, May 10, 2002	2.06	2.07	2.05	2.07
2052	NYSE	GHM	Wed, May 8, 2002	2.06	2.06	2.06	2.06
2051	NYSE	GHM	Tue, May 7, 2002	2.11	2.11	2.11	2.11
2050	NYSE	GHM	Mon, May 6, 2002	2.12	2.12	2.12	2.12
2049	NYSE	GHM	Fri, May 3, 2002	2.07	2.10	2.07	2.10
2048	NYSE	GHM	Thu, May 2, 2002	2.10	2.10	2.10	2.10
2047	NYSE	GHM	Wed, May 1, 2002	2.10	2.11	2.10	2.11
2046	NYSE	GHM	Tue, Apr 30, 2002	2.11	2.11	2.11	2.11
2045	NYSE	GHM	Mon, Apr 29, 2002	2.10	2.10	2.07	2.09
2044	NYSE	GHM	Thu, Apr 25, 2002	2.12	2.12	2.12	2.12
2043	NYSE	GHM	Wed, Apr 24, 2002	2.13	2.13	2.13	2.13
2042	NYSE	GHM	Tue, Apr 23, 2002	2.14	2.17	2.14	2.15
2041	NYSE	GHM	Mon, Apr 22, 2002	2.11	2.11	2.11	2.11
2040	NYSE	GHM	Thu, Apr 18, 2002	2.09	2.13	2.09	2.13
2039	NYSE	GHM	Tue, Apr 16, 2002	2.09	2.09	2.09	2.09
2038	NYSE	GHM	Fri, Apr 12, 2002	2.09	2.11	2.09	2.11
2037	NYSE	GHM	Thu, Apr 11, 2002	2.11	2.11	2.11	2.11
2036	NYSE	GHM	Wed, Apr 10, 2002	2.15	2.15	2.11	2.11
2035	NYSE	GHM	Mon, Apr 8, 2002	2.14	2.14	2.13	2.13
2034	NYSE	GHM	Thu, Apr 4, 2002	2.16	2.16	2.14	2.16
2033	NYSE	GHM	Wed, Apr 3, 2002	2.18	2.18	2.18	2.18
2032	NYSE	GHM	Tue, Apr 2, 2002	2.20	2.20	2.20	2.20
2031	NYSE	GHM	Mon, Apr 1, 2002	2.18	2.20	2.18	2.20
2030	NYSE	GHM	Thu, Mar 28, 2002	2.20	2.22	2.20	2.20
2029	NYSE	GHM	Fri, Mar 22, 2002	2.16	2.18	2.14	2.16
2028	NYSE	GHM	Thu, Mar 21, 2002	2.14	2.14	2.14	2.14
2027	NYSE	GHM	Tue, Mar 19, 2002	2.10	2.12	2.10	2.12
2026	NYSE	GHM	Mon, Mar 18, 2002	2.09	2.10	2.09	2.10
2025	NYSE	GHM	Fri, Mar 15, 2002	2.06	2.08	2.06	2.08
2024	NYSE	GHM	Tue, Mar 12, 2002	2.02	2.02	2.02	2.02
2023	NYSE	GHM	Mon, Mar 11, 2002	2.04	2.04	2.04	2.04
2022	NYSE	GHM	Fri, Mar 8, 2002	2.00	2.05	2.00	2.05
2021	NYSE	GHM	Thu, Mar 7, 2002	1.97	1.98	1.97	1.98
2020	NYSE	GHM	Tue, Mar 5, 2002	1.97	1.97	1.95	1.95
2019	NYSE	GHM	Mon, Mar 4, 2002	1.97	1.97	1.97	1.97
2018	NYSE	GHM	Thu, Feb 28, 2002	1.97	1.99	1.97	1.99
2017	NYSE	GHM	Tue, Feb 26, 2002	1.99	1.99	1.99	1.99
2016	NYSE	GHM	Mon, Feb 25, 2002	2.00	2.00	2.00	2.00
2015	NYSE	GHM	Thu, Feb 21, 2002	2.03	2.03	2.00	2.00
2014	NYSE	GHM	Wed, Feb 20, 2002	2.03	2.05	2.00	2.00
2013	NYSE	GHM	Fri, Feb 15, 2002	2.00	2.02	2.00	2.00
2012	NYSE	GHM	Wed, Feb 13, 2002	2.00	2.00	1.98	2.00
2011	NYSE	GHM	Mon, Feb 11, 2002	2.02	2.02	2.00	2.00
2010	NYSE	GHM	Fri, Feb 8, 2002	2.00	2.00	2.00	2.00
2009	NYSE	GHM	Thu, Feb 7, 2002	2.02	2.02	2.00	2.00
2008	NYSE	GHM	Wed, Feb 6, 2002	2.00	2.00	2.00	2.00
2007	NYSE	GHM	Tue, Feb 5, 2002	2.00	2.00	2.00	2.00
2006	NYSE	GHM	Mon, Feb 4, 2002	1.98	2.00	1.98	1.98
2005	NYSE	GHM	Fri, Feb 1, 2002	2.00	2.00	2.00	2.00
2004	NYSE	GHM	Thu, Jan 31, 2002	1.98	2.02	1.95	2.02
2003	NYSE	GHM	Wed, Jan 30, 2002	2.03	2.06	1.98	1.98
2002	NYSE	GHM	Tue, Jan 29, 2002	2.09	2.10	2.05	2.06
2001	NYSE	GHM	Mon, Jan 28, 2002	2.11	2.11	2.05	2.09
2000	NYSE	GHM	Fri, Jan 25, 2002	2.40	2.47	2.01	2.15
1999	NYSE	GHM	Thu, Jan 24, 2002	2.43	2.43	2.43	2.43
1998	NYSE	GHM	Wed, Jan 23, 2002	2.43	2.43	2.43	2.43
1997	NYSE	GHM	Tue, Jan 22, 2002	2.38	2.45	2.38	2.45
1996	NYSE	GHM	Fri, Jan 18, 2002	2.34	2.40	2.34	2.39
1995	NYSE	GHM	Thu, Jan 17, 2002	2.32	2.32	2.32	2.32
1994	NYSE	GHM	Wed, Jan 16, 2002	2.32	2.32	2.30	2.30
1993	NYSE	GHM	Tue, Jan 15, 2002	2.35	2.35	2.35	2.35
1992	NYSE	GHM	Mon, Jan 14, 2002	2.39	2.39	2.39	2.39
1991	NYSE	GHM	Fri, Jan 11, 2002	2.42	2.42	2.40	2.40
1990	NYSE	GHM	Thu, Jan 10, 2002	2.45	2.45	2.44	2.44
1989	NYSE	GHM	Wed, Jan 9, 2002	2.44	2.44	2.42	2.43
1988	NYSE	GHM	Tue, Jan 8, 2002	2.40	2.44	2.40	2.44
1987	NYSE	GHM	Thu, Jan 3, 2002	2.41	2.41	2.38	2.40
1986	NYSE	GHM	Wed, Jan 2, 2002	2.46	2.46	2.42	2.42
1985	NYSE	GHM	Mon, Dec 31, 2001	2.44	2.44	2.44	2.44
1984	NYSE	GHM	Thu, Dec 27, 2001	2.33	2.40	2.33	2.40
1983	NYSE	GHM	Wed, Dec 26, 2001	2.31	2.31	2.31	2.31
1982	NYSE	GHM	Wed, Dec 19, 2001	2.31	2.31	2.31	2.31
1981	NYSE	GHM	Tue, Dec 18, 2001	2.42	2.42	2.32	2.32
1980	NYSE	GHM	Mon, Dec 17, 2001	2.44	2.44	2.44	2.44
1979	NYSE	GHM	Fri, Dec 14, 2001	2.42	2.42	2.38	2.40
1978	NYSE	GHM	Thu, Dec 13, 2001	2.40	2.44	2.38	2.44
1977	NYSE	GHM	Wed, Dec 12, 2001	2.48	2.48	2.40	2.44
1976	NYSE	GHM	Tue, Dec 11, 2001	2.50	2.50	2.50	2.50
1975	NYSE	GHM	Mon, Dec 10, 2001	2.58	2.58	2.46	2.46
1974	NYSE	GHM	Fri, Dec 7, 2001	2.51	2.60	2.48	2.60
1973	NYSE	GHM	Tue, Dec 4, 2001	2.50	2.50	2.44	2.48
1972	NYSE	GHM	Fri, Nov 30, 2001	2.41	2.46	2.41	2.46
1971	NYSE	GHM	Thu, Nov 29, 2001	2.48	2.50	2.46	2.46
1970	NYSE	GHM	Wed, Nov 28, 2001	2.52	2.52	2.48	2.50
1969	NYSE	GHM	Tue, Nov 27, 2001	2.56	2.60	2.52	2.56
1968	NYSE	GHM	Mon, Nov 26, 2001	2.56	2.56	2.46	2.56
1967	NYSE	GHM	Fri, Nov 23, 2001	2.60	2.60	2.56	2.56
1966	NYSE	GHM	Wed, Nov 21, 2001	2.60	2.60	2.60	2.60
1965	NYSE	GHM	Tue, Nov 20, 2001	2.60	2.60	2.60	2.60
1964	NYSE	GHM	Thu, Nov 15, 2001	2.60	2.64	2.60	2.64
1963	NYSE	GHM	Wed, Nov 14, 2001	2.72	2.72	2.56	2.64
1962	NYSE	GHM	Tue, Nov 13, 2001	2.76	2.76	2.72	2.76
1961	NYSE	GHM	Mon, Nov 12, 2001	2.76	2.76	2.68	2.72
1960	NYSE	GHM	Fri, Nov 9, 2001	2.80	2.80	2.80	2.80
1959	NYSE	GHM	Thu, Nov 8, 2001	2.84	2.84	2.80	2.80
1958	NYSE	GHM	Wed, Nov 7, 2001	2.86	2.88	2.80	2.80
1957	NYSE	GHM	Tue, Nov 6, 2001	2.88	2.88	2.88	2.88
1956	NYSE	GHM	Mon, Nov 5, 2001	2.90	2.90	2.80	2.84
1955	NYSE	GHM	Fri, Nov 2, 2001	2.96	2.96	2.85	2.90
1954	NYSE	GHM	Thu, Nov 1, 2001	2.62	2.88	2.60	2.88
1953	NYSE	GHM	Wed, Oct 31, 2001	2.56	2.65	2.55	2.62
1952	NYSE	GHM	Tue, Oct 30, 2001	2.53	2.55	2.50	2.55
1951	NYSE	GHM	Mon, Oct 29, 2001	2.64	2.64	2.42	2.55
1950	NYSE	GHM	Fri, Oct 26, 2001	2.57	2.80	2.57	2.80
1949	NYSE	GHM	Thu, Oct 25, 2001	2.19	2.53	2.19	2.53
1948	NYSE	GHM	Wed, Oct 24, 2001	1.70	2.19	1.70	2.18
1947	NYSE	GHM	Tue, Oct 23, 2001	1.62	1.68	1.62	1.68
1946	NYSE	GHM	Mon, Oct 22, 2001	1.64	1.64	1.61	1.61
1945	NYSE	GHM	Fri, Oct 19, 2001	1.70	1.70	1.64	1.65
1944	NYSE	GHM	Thu, Oct 18, 2001	1.76	1.76	1.70	1.72
1943	NYSE	GHM	Wed, Oct 17, 2001	1.69	1.79	1.69	1.78
1942	NYSE	GHM	Tue, Oct 16, 2001	1.62	1.67	1.62	1.67
1941	NYSE	GHM	Mon, Oct 15, 2001	1.61	1.61	1.61	1.61
1940	NYSE	GHM	Fri, Oct 12, 2001	1.60	1.60	1.60	1.60
1939	NYSE	GHM	Thu, Oct 11, 2001	1.58	1.60	1.58	1.60
1938	NYSE	GHM	Wed, Oct 10, 2001	1.63	1.63	1.56	1.56
1937	NYSE	GHM	Tue, Oct 9, 2001	1.60	1.67	1.60	1.65
1936	NYSE	GHM	Fri, Oct 5, 2001	1.60	1.60	1.58	1.58
1935	NYSE	GHM	Thu, Oct 4, 2001	1.58	1.58	1.58	1.58
1934	NYSE	GHM	Tue, Oct 2, 2001	1.60	1.61	1.60	1.60
1933	NYSE	GHM	Mon, Oct 1, 2001	1.65	1.65	1.62	1.62
1932	NYSE	GHM	Thu, Sep 27, 2001	1.61	1.63	1.61	1.63
1931	NYSE	GHM	Wed, Sep 26, 2001	1.54	1.59	1.54	1.59
1930	NYSE	GHM	Tue, Sep 25, 2001	1.45	1.61	1.45	1.61
1929	NYSE	GHM	Mon, Sep 24, 2001	1.52	1.55	1.52	1.55
1928	NYSE	GHM	Fri, Sep 21, 2001	1.48	1.51	1.48	1.51
1927	NYSE	GHM	Thu, Sep 20, 2001	1.69	1.70	1.45	1.50
1926	NYSE	GHM	Wed, Sep 19, 2001	1.80	1.80	1.68	1.68
1925	NYSE	GHM	Tue, Sep 18, 2001	1.97	1.97	1.97	1.97
1924	NYSE	GHM	Mon, Sep 17, 2001	2.12	2.12	1.99	1.99
1923	NYSE	GHM	Fri, Sep 7, 2001	2.15	2.15	2.13	2.15
1922	NYSE	GHM	Thu, Aug 30, 2001	2.24	2.25	2.18	2.18
1921	NYSE	GHM	Tue, Aug 28, 2001	2.27	2.27	2.27	2.27
1920	NYSE	GHM	Mon, Aug 27, 2001	2.25	2.25	2.25	2.25
1919	NYSE	GHM	Fri, Aug 24, 2001	2.23	2.24	2.23	2.24
1918	NYSE	GHM	Wed, Aug 22, 2001	2.20	2.21	2.16	2.21
1917	NYSE	GHM	Tue, Aug 21, 2001	2.21	2.26	2.18	2.23
1916	NYSE	GHM	Mon, Aug 20, 2001	2.21	2.21	2.18	2.18
1915	NYSE	GHM	Fri, Aug 17, 2001	2.18	2.18	2.18	2.18
1914	NYSE	GHM	Tue, Aug 14, 2001	2.14	2.14	2.14	2.14
1913	NYSE	GHM	Mon, Aug 13, 2001	2.18	2.18	1.99	2.11
1912	NYSE	GHM	Fri, Aug 10, 2001	2.13	2.15	2.12	2.15
1911	NYSE	GHM	Thu, Aug 9, 2001	2.18	2.18	2.16	2.16
1910	NYSE	GHM	Tue, Aug 7, 2001	2.20	2.20	2.20	2.20
1909	NYSE	GHM	Mon, Aug 6, 2001	2.22	2.22	2.15	2.22
1908	NYSE	GHM	Fri, Aug 3, 2001	2.25	2.25	2.25	2.25
1907	NYSE	GHM	Thu, Aug 2, 2001	2.16	2.22	2.14	2.22
1906	NYSE	GHM	Wed, Aug 1, 2001	2.30	2.30	2.20	2.22
1905	NYSE	GHM	Tue, Jul 31, 2001	2.24	2.24	2.18	2.24
1904	NYSE	GHM	Mon, Jul 30, 2001	2.34	2.34	2.31	2.31
1903	NYSE	GHM	Fri, Jul 27, 2001	2.34	2.37	2.34	2.37
1902	NYSE	GHM	Thu, Jul 26, 2001	2.34	2.34	2.34	2.34
1901	NYSE	GHM	Wed, Jul 25, 2001	2.37	2.40	2.37	2.37
1900	NYSE	GHM	Mon, Jul 23, 2001	2.42	2.42	2.37	2.40
1899	NYSE	GHM	Fri, Jul 20, 2001	2.45	2.45	2.45	2.45
1898	NYSE	GHM	Wed, Jul 18, 2001	2.37	2.42	2.37	2.42
1897	NYSE	GHM	Tue, Jul 17, 2001	2.41	2.41	2.40	2.40
1896	NYSE	GHM	Mon, Jul 16, 2001	2.41	2.44	2.41	2.44
1895	NYSE	GHM	Fri, Jul 13, 2001	2.44	2.44	2.44	2.44
1894	NYSE	GHM	Wed, Jul 11, 2001	2.44	2.44	2.44	2.44
1893	NYSE	GHM	Tue, Jul 10, 2001	2.47	2.47	2.47	2.47
1892	NYSE	GHM	Mon, Jul 9, 2001	2.45	2.45	2.42	2.45
1891	NYSE	GHM	Tue, Jul 3, 2001	2.42	2.42	2.40	2.42
1890	NYSE	GHM	Mon, Jul 2, 2001	2.42	2.44	2.41	2.44
1889	NYSE	GHM	Fri, Jun 29, 2001	2.45	2.45	2.45	2.45
1888	NYSE	GHM	Tue, Jun 26, 2001	2.43	2.45	2.43	2.45
1887	NYSE	GHM	Mon, Jun 25, 2001	2.40	2.42	2.40	2.42
1886	NYSE	GHM	Fri, Jun 22, 2001	2.43	2.43	2.40	2.40
1885	NYSE	GHM	Thu, Jun 21, 2001	2.46	2.46	2.40	2.40
1884	NYSE	GHM	Wed, Jun 20, 2001	2.47	2.49	2.47	2.49
1883	NYSE	GHM	Tue, Jun 19, 2001	2.55	2.55	2.46	2.46
1882	NYSE	GHM	Mon, Jun 18, 2001	2.52	2.55	2.52	2.55
1881	NYSE	GHM	Fri, Jun 15, 2001	2.52	2.56	2.42	2.52
1880	NYSE	GHM	Thu, Jun 14, 2001	2.46	2.50	2.46	2.48
1879	NYSE	GHM	Wed, Jun 13, 2001	2.44	2.48	2.43	2.48
1878	NYSE	GHM	Tue, Jun 12, 2001	2.42	2.42	2.25	2.39
1877	NYSE	GHM	Mon, Jun 11, 2001	2.46	2.54	2.45	2.45
1876	NYSE	GHM	Fri, Jun 8, 2001	2.46	2.46	2.46	2.46
1875	NYSE	GHM	Thu, Jun 7, 2001	2.44	2.46	2.40	2.43
1874	NYSE	GHM	Wed, Jun 6, 2001	2.42	2.44	2.40	2.40
1873	NYSE	GHM	Tue, Jun 5, 2001	2.41	2.45	2.40	2.45
1872	NYSE	GHM	Mon, Jun 4, 2001	2.47	2.48	2.37	2.42
1871	NYSE	GHM	Fri, Jun 1, 2001	2.46	2.46	2.40	2.45
1870	NYSE	GHM	Thu, May 31, 2001	2.48	2.48	2.40	2.46
1869	NYSE	GHM	Wed, May 30, 2001	2.46	2.52	2.40	2.44
1868	NYSE	GHM	Tue, May 29, 2001	2.42	2.46	2.42	2.46
1867	NYSE	GHM	Fri, May 25, 2001	2.48	2.48	2.36	2.42
1866	NYSE	GHM	Thu, May 24, 2001	2.25	2.43	2.25	2.43
1865	NYSE	GHM	Wed, May 23, 2001	2.24	2.25	2.22	2.25
1864	NYSE	GHM	Tue, May 22, 2001	2.22	2.24	2.20	2.24
1863	NYSE	GHM	Mon, May 21, 2001	2.19	2.25	2.15	2.22
1862	NYSE	GHM	Fri, May 18, 2001	2.11	2.16	2.10	2.16
1861	NYSE	GHM	Thu, May 17, 2001	2.10	2.10	2.10	2.10
1860	NYSE	GHM	Wed, May 16, 2001	2.06	2.06	2.06	2.06
1859	NYSE	GHM	Tue, May 15, 2001	2.08	2.10	2.08	2.10
1858	NYSE	GHM	Mon, May 14, 2001	2.06	2.06	2.04	2.06
1857	NYSE	GHM	Fri, May 11, 2001	2.04	2.04	2.04	2.04
1856	NYSE	GHM	Thu, May 10, 2001	2.03	2.04	2.03	2.04
1855	NYSE	GHM	Wed, May 9, 2001	2.03	2.03	2.03	2.03
1854	NYSE	GHM	Tue, May 8, 2001	2.02	2.02	2.00	2.02
1853	NYSE	GHM	Mon, May 7, 2001	1.99	2.01	1.99	2.01
1852	NYSE	GHM	Fri, May 4, 2001	2.00	2.02	1.99	2.01
1851	NYSE	GHM	Thu, May 3, 2001	1.99	2.00	1.99	2.00
1850	NYSE	GHM	Wed, May 2, 2001	1.97	1.97	1.97	1.97
1849	NYSE	GHM	Tue, May 1, 2001	1.93	1.94	1.91	1.94
1848	NYSE	GHM	Mon, Apr 30, 2001	1.88	1.91	1.88	1.91
1847	NYSE	GHM	Fri, Apr 27, 2001	1.88	1.88	1.88	1.88
1846	NYSE	GHM	Thu, Apr 26, 2001	1.86	1.86	1.86	1.86
1845	NYSE	GHM	Wed, Apr 25, 2001	1.80	1.85	1.80	1.84
1844	NYSE	GHM	Tue, Apr 24, 2001	1.80	1.86	1.78	1.82
1843	NYSE	GHM	Mon, Apr 23, 2001	1.79	1.79	1.79	1.79
1842	NYSE	GHM	Fri, Apr 20, 2001	1.79	1.79	1.79	1.79
1841	NYSE	GHM	Thu, Apr 19, 2001	1.76	1.76	1.76	1.76
1840	NYSE	GHM	Wed, Apr 18, 2001	1.72	1.72	1.72	1.72
1839	NYSE	GHM	Mon, Apr 16, 2001	1.70	1.70	1.70	1.70
1838	NYSE	GHM	Wed, Apr 11, 2001	1.72	1.74	1.70	1.72
1837	NYSE	GHM	Tue, Apr 10, 2001	1.65	1.70	1.65	1.70
1836	NYSE	GHM	Mon, Apr 9, 2001	1.58	1.62	1.58	1.62
1835	NYSE	GHM	Fri, Apr 6, 2001	1.70	1.78	1.56	1.58
1834	NYSE	GHM	Wed, Apr 4, 2001	1.74	1.74	1.74	1.74
1833	NYSE	GHM	Tue, Apr 3, 2001	1.75	1.75	1.70	1.70
1832	NYSE	GHM	Mon, Apr 2, 2001	1.75	1.79	1.75	1.79
1831	NYSE	GHM	Fri, Mar 30, 2001	1.78	1.79	1.78	1.79
1830	NYSE	GHM	Thu, Mar 29, 2001	1.70	1.75	1.70	1.75
1829	NYSE	GHM	Wed, Mar 28, 2001	1.70	1.70	1.68	1.68
1828	NYSE	GHM	Tue, Mar 27, 2001	1.72	1.75	1.72	1.72
1827	NYSE	GHM	Mon, Mar 26, 2001	1.76	1.76	1.72	1.72
1826	NYSE	GHM	Fri, Mar 23, 2001	1.70	1.72	1.70	1.72
1825	NYSE	GHM	Wed, Mar 21, 2001	1.70	1.72	1.70	1.72
1824	NYSE	GHM	Tue, Mar 20, 2001	1.70	1.72	1.70	1.70
1823	NYSE	GHM	Mon, Mar 19, 2001	1.72	1.72	1.72	1.72
1822	NYSE	GHM	Fri, Mar 16, 2001	1.78	1.78	1.72	1.72
1821	NYSE	GHM	Thu, Mar 15, 2001	1.80	1.80	1.80	1.80
1820	NYSE	GHM	Tue, Mar 13, 2001	1.82	1.89	1.82	1.82
1819	NYSE	GHM	Mon, Mar 12, 2001	1.90	1.90	1.84	1.86
1818	NYSE	GHM	Fri, Mar 9, 2001	1.88	1.91	1.88	1.91
1817	NYSE	GHM	Wed, Mar 7, 2001	1.80	1.84	1.80	1.84
1816	NYSE	GHM	Tue, Mar 6, 2001	1.74	1.82	1.74	1.77
1815	NYSE	GHM	Fri, Mar 2, 2001	1.77	1.77	1.77	1.77
1814	NYSE	GHM	Wed, Feb 28, 2001	1.84	1.84	1.76	1.80
1813	NYSE	GHM	Mon, Feb 26, 2001	1.82	1.82	1.80	1.80
1812	NYSE	GHM	Fri, Feb 23, 2001	1.82	1.82	1.81	1.81
1811	NYSE	GHM	Fri, Feb 16, 2001	1.82	1.82	1.82	1.82
1810	NYSE	GHM	Thu, Feb 15, 2001	1.89	1.95	1.86	1.86
1809	NYSE	GHM	Tue, Feb 13, 2001	1.80	1.85	1.80	1.85
1808	NYSE	GHM	Thu, Feb 8, 2001	1.86	1.86	1.76	1.80
1807	NYSE	GHM	Wed, Feb 7, 2001	1.90	1.90	1.85	1.90
1806	NYSE	GHM	Tue, Feb 6, 2001	1.80	1.85	1.80	1.85
1805	NYSE	GHM	Mon, Feb 5, 2001	1.85	1.85	1.65	1.78
1804	NYSE	GHM	Fri, Feb 2, 2001	1.88	1.88	1.87	1.87
1803	NYSE	GHM	Thu, Feb 1, 2001	1.86	1.86	1.80	1.84
1802	NYSE	GHM	Wed, Jan 31, 2001	1.90	1.90	1.87	1.87
1801	NYSE	GHM	Tue, Jan 30, 2001	2.00	2.00	2.00	2.00
1800	NYSE	GHM	Mon, Jan 29, 2001	2.00	2.00	2.00	2.00
1799	NYSE	GHM	Thu, Jan 25, 2001	1.95	2.00	1.95	2.00
1798	NYSE	GHM	Wed, Jan 24, 2001	2.03	2.03	1.98	1.98
1797	NYSE	GHM	Tue, Jan 23, 2001	2.08	2.08	2.08	2.08
1796	NYSE	GHM	Fri, Jan 19, 2001	2.03	2.03	2.03	2.03
1795	NYSE	GHM	Thu, Jan 18, 2001	2.10	2.10	2.03	2.08
1794	NYSE	GHM	Wed, Jan 17, 2001	2.08	2.15	2.03	2.15
1793	NYSE	GHM	Tue, Jan 16, 2001	2.13	2.13	2.13	2.13
1792	NYSE	GHM	Fri, Jan 12, 2001	2.10	2.13	2.10	2.13
1791	NYSE	GHM	Thu, Jan 11, 2001	2.10	2.10	2.03	2.10
1790	NYSE	GHM	Wed, Jan 10, 2001	2.10	2.10	2.05	2.05
1789	NYSE	GHM	Tue, Jan 9, 2001	2.13	2.13	2.05	2.10
1788	NYSE	GHM	Mon, Jan 8, 2001	2.08	2.08	2.08	2.08
1787	NYSE	GHM	Fri, Jan 5, 2001	2.00	2.10	2.00	2.10
1786	NYSE	GHM	Thu, Jan 4, 2001	2.03	2.05	2.03	2.05
1785	NYSE	GHM	Wed, Jan 3, 2001	1.95	2.03	1.95	1.98
1784	NYSE	GHM	Tue, Jan 2, 2001	2.05	2.10	1.98	1.98
1783	NYSE	GHM	Fri, Dec 29, 2000	2.10	2.10	2.03	2.03
1782	NYSE	GHM	Thu, Dec 28, 2000	2.00	2.15	2.00	2.15
1781	NYSE	GHM	Tue, Dec 26, 2000	2.05	2.05	2.05	2.05
1780	NYSE	GHM	Fri, Dec 22, 2000	2.03	2.08	2.03	2.08
1779	NYSE	GHM	Thu, Dec 21, 2000	1.93	2.00	1.93	1.93
1778	NYSE	GHM	Wed, Dec 20, 2000	1.98	1.98	1.95	1.95
1777	NYSE	GHM	Mon, Dec 18, 2000	2.03	2.03	1.98	2.03
1776	NYSE	GHM	Fri, Dec 15, 2000	2.08	2.08	2.08	2.08
1775	NYSE	GHM	Wed, Dec 13, 2000	2.13	2.13	2.13	2.13
1774	NYSE	GHM	Tue, Dec 12, 2000	2.15	2.15	2.15	2.15
1773	NYSE	GHM	Mon, Dec 11, 2000	2.03	2.13	2.03	2.13
1772	NYSE	GHM	Thu, Dec 7, 2000	2.05	2.05	2.05	2.05
1771	NYSE	GHM	Tue, Dec 5, 2000	2.08	2.10	2.05	2.10
1770	NYSE	GHM	Mon, Dec 4, 2000	1.98	2.05	1.98	2.05
1769	NYSE	GHM	Thu, Nov 30, 2000	1.90	1.95	1.80	1.95
1768	NYSE	GHM	Wed, Nov 29, 2000	1.95	1.98	1.90	1.90
1767	NYSE	GHM	Tue, Nov 28, 2000	1.98	2.03	1.93	1.93
1766	NYSE	GHM	Mon, Nov 27, 2000	1.93	2.03	1.93	2.03
1765	NYSE	GHM	Fri, Nov 24, 2000	1.93	1.93	1.93	1.93
1764	NYSE	GHM	Wed, Nov 22, 2000	1.98	2.00	1.95	1.95
1763	NYSE	GHM	Tue, Nov 21, 2000	2.00	2.00	1.95	1.98
1762	NYSE	GHM	Mon, Nov 20, 2000	2.03	2.03	2.03	2.03
1761	NYSE	GHM	Fri, Nov 17, 2000	2.08	2.08	2.08	2.08
1760	NYSE	GHM	Thu, Nov 16, 2000	2.10	2.10	2.03	2.03
1759	NYSE	GHM	Tue, Nov 14, 2000	2.03	2.13	2.03	2.13
1758	NYSE	GHM	Mon, Nov 13, 2000	2.05	2.08	2.00	2.08
1757	NYSE	GHM	Fri, Nov 10, 2000	2.10	2.10	2.10	2.10
1756	NYSE	GHM	Thu, Nov 9, 2000	2.18	2.18	2.15	2.15
1755	NYSE	GHM	Wed, Nov 8, 2000	2.15	2.15	2.15	2.15
1754	NYSE	GHM	Tue, Nov 7, 2000	2.15	2.15	2.15	2.15
1753	NYSE	GHM	Mon, Nov 6, 2000	2.20	2.20	2.15	2.15
1752	NYSE	GHM	Thu, Nov 2, 2000	2.13	2.20	2.10	2.20
1751	NYSE	GHM	Wed, Nov 1, 2000	2.18	2.18	2.10	2.18
1750	NYSE	GHM	Mon, Oct 30, 2000	2.31	2.31	2.23	2.25
1749	NYSE	GHM	Fri, Oct 27, 2000	2.23	2.30	2.23	2.30
1748	NYSE	GHM	Thu, Oct 26, 2000	2.15	2.35	2.10	2.35
1747	NYSE	GHM	Wed, Oct 25, 2000	2.20	2.20	2.08	2.20
1746	NYSE	GHM	Tue, Oct 24, 2000	2.48	2.48	2.30	2.33
1745	NYSE	GHM	Mon, Oct 23, 2000	2.35	2.43	2.35	2.43
1744	NYSE	GHM	Thu, Oct 19, 2000	2.28	2.30	2.25	2.30
1743	NYSE	GHM	Wed, Oct 18, 2000	2.23	2.25	2.15	2.25
1742	NYSE	GHM	Tue, Oct 17, 2000	2.23	2.28	2.23	2.28
1741	NYSE	GHM	Mon, Oct 16, 2000	2.28	2.33	2.25	2.25
1740	NYSE	GHM	Fri, Oct 13, 2000	1.98	2.23	1.98	2.23
1739	NYSE	GHM	Thu, Oct 12, 2000	2.13	2.13	2.10	2.10
1738	NYSE	GHM	Wed, Oct 11, 2000	2.18	2.23	2.15	2.23
1737	NYSE	GHM	Tue, Oct 10, 2000	2.25	2.28	2.20	2.20
1736	NYSE	GHM	Mon, Oct 9, 2000	2.20	2.20	2.20	2.20
1735	NYSE	GHM	Fri, Oct 6, 2000	2.25	2.25	2.23	2.25
1734	NYSE	GHM	Thu, Oct 5, 2000	2.40	2.43	2.35	2.35
1733	NYSE	GHM	Wed, Oct 4, 2000	2.31	2.40	2.31	2.40
1732	NYSE	GHM	Tue, Oct 3, 2000	2.30	2.35	2.23	2.35
1731	NYSE	GHM	Mon, Oct 2, 2000	2.33	2.33	2.33	2.33
1730	NYSE	GHM	Fri, Sep 29, 2000	2.28	2.38	2.25	2.38
1729	NYSE	GHM	Thu, Sep 28, 2000	2.43	2.43	2.30	2.35
1728	NYSE	GHM	Wed, Sep 27, 2000	2.38	2.40	2.35	2.40
1727	NYSE	GHM	Tue, Sep 26, 2000	2.40	2.40	2.40	2.40
1726	NYSE	GHM	Mon, Sep 25, 2000	2.40	2.50	2.40	2.40
1725	NYSE	GHM	Fri, Sep 22, 2000	2.48	2.48	2.45	2.45
1724	NYSE	GHM	Thu, Sep 21, 2000	2.43	2.59	2.43	2.50
1723	NYSE	GHM	Wed, Sep 20, 2000	2.38	2.48	2.34	2.48
1722	NYSE	GHM	Tue, Sep 19, 2000	2.40	2.45	2.38	2.45
1721	NYSE	GHM	Mon, Sep 18, 2000	2.55	2.58	2.40	2.40
1720	NYSE	GHM	Fri, Sep 15, 2000	2.31	2.53	2.31	2.53
1719	NYSE	GHM	Thu, Sep 14, 2000	2.25	2.38	2.25	2.38
1718	NYSE	GHM	Wed, Sep 13, 2000	2.20	2.30	2.15	2.30
1717	NYSE	GHM	Tue, Sep 12, 2000	2.15	2.28	2.10	2.28
1716	NYSE	GHM	Mon, Sep 11, 2000	2.20	2.20	2.05	2.14
1715	NYSE	GHM	Fri, Sep 8, 2000	2.25	2.30	2.25	2.25
1714	NYSE	GHM	Thu, Sep 7, 2000	2.30	2.30	2.30	2.30
1713	NYSE	GHM	Wed, Sep 6, 2000	2.40	2.40	2.33	2.35
1712	NYSE	GHM	Tue, Sep 5, 2000	2.35	2.38	2.33	2.38
1711	NYSE	GHM	Fri, Sep 1, 2000	2.40	2.40	2.35	2.35
1710	NYSE	GHM	Thu, Aug 31, 2000	2.50	2.50	2.35	2.35
1709	NYSE	GHM	Wed, Aug 30, 2000	2.50	2.50	2.50	2.50
1708	NYSE	GHM	Tue, Aug 29, 2000	2.50	2.55	2.45	2.45
1707	NYSE	GHM	Mon, Aug 28, 2000	2.35	2.50	2.34	2.45
1706	NYSE	GHM	Fri, Aug 25, 2000	2.18	2.45	2.15	2.35
1705	NYSE	GHM	Thu, Aug 24, 2000	2.13	2.20	2.08	2.18
1704	NYSE	GHM	Wed, Aug 23, 2000	2.10	2.25	2.09	2.15
1703	NYSE	GHM	Tue, Aug 22, 2000	2.05	2.18	2.03	2.15
1702	NYSE	GHM	Mon, Aug 21, 2000	1.90	2.08	1.90	2.00
1701	NYSE	GHM	Fri, Aug 18, 2000	1.70	1.93	1.70	1.85
1700	NYSE	GHM	Thu, Aug 17, 2000	1.64	1.70	1.64	1.68
1699	NYSE	GHM	Wed, Aug 16, 2000	1.55	1.63	1.55	1.60
1698	NYSE	GHM	Tue, Aug 15, 2000	1.55	1.55	1.55	1.55
1697	NYSE	GHM	Mon, Aug 14, 2000	1.50	1.55	1.50	1.55
1696	NYSE	GHM	Thu, Aug 10, 2000	1.56	1.56	1.53	1.53
1695	NYSE	GHM	Tue, Aug 8, 2000	1.53	1.58	1.53	1.58
1694	NYSE	GHM	Mon, Aug 7, 2000	1.58	1.58	1.58	1.58
1693	NYSE	GHM	Thu, Aug 3, 2000	1.53	1.55	1.50	1.55
1692	NYSE	GHM	Wed, Aug 2, 2000	1.60	1.60	1.58	1.58
1691	NYSE	GHM	Mon, Jul 31, 2000	1.58	1.58	1.58	1.58
1690	NYSE	GHM	Fri, Jul 28, 2000	1.53	1.54	1.53	1.54
1689	NYSE	GHM	Thu, Jul 27, 2000	1.55	1.55	1.55	1.55
1688	NYSE	GHM	Wed, Jul 26, 2000	1.55	1.55	1.55	1.55
1687	NYSE	GHM	Tue, Jul 25, 2000	1.60	1.60	1.53	1.60
1686	NYSE	GHM	Mon, Jul 24, 2000	1.58	1.60	1.53	1.55
1685	NYSE	GHM	Thu, Jul 20, 2000	1.60	1.60	1.53	1.53
1684	NYSE	GHM	Tue, Jul 18, 2000	1.65	1.65	1.65	1.65
1683	NYSE	GHM	Mon, Jul 17, 2000	1.60	1.65	1.60	1.65
1682	NYSE	GHM	Fri, Jul 14, 2000	1.60	1.63	1.60	1.63
1681	NYSE	GHM	Thu, Jul 13, 2000	1.58	1.65	1.58	1.60
1680	NYSE	GHM	Wed, Jul 12, 2000	1.58	1.59	1.55	1.55
1679	NYSE	GHM	Tue, Jul 11, 2000	1.48	1.55	1.48	1.55
1678	NYSE	GHM	Mon, Jul 10, 2000	1.48	1.48	1.48	1.48
1677	NYSE	GHM	Fri, Jul 7, 2000	1.53	1.53	1.53	1.53
1676	NYSE	GHM	Wed, Jul 5, 2000	1.53	1.53	1.50	1.53
1675	NYSE	GHM	Mon, Jul 3, 2000	1.53	1.53	1.53	1.53
1674	NYSE	GHM	Fri, Jun 30, 2000	1.50	1.53	1.50	1.53
1673	NYSE	GHM	Thu, Jun 29, 2000	1.53	1.55	1.50	1.50
1672	NYSE	GHM	Tue, Jun 27, 2000	1.58	1.58	1.53	1.53
1671	NYSE	GHM	Fri, Jun 23, 2000	1.55	1.55	1.55	1.55
1670	NYSE	GHM	Wed, Jun 14, 2000	1.59	1.60	1.59	1.60
1669	NYSE	GHM	Fri, Jun 9, 2000	1.58	1.58	1.58	1.58
1668	NYSE	GHM	Thu, Jun 8, 2000	1.58	1.58	1.58	1.58
1667	NYSE	GHM	Wed, Jun 7, 2000	1.53	1.55	1.53	1.55
1666	NYSE	GHM	Mon, Jun 5, 2000	1.60	1.60	1.53	1.53
1665	NYSE	GHM	Fri, Jun 2, 2000	1.58	1.60	1.56	1.56
1664	NYSE	GHM	Wed, May 31, 2000	1.53	1.53	1.53	1.53
1663	NYSE	GHM	Tue, May 30, 2000	1.53	1.55	1.53	1.55
1662	NYSE	GHM	Fri, May 26, 2000	1.55	1.55	1.53	1.55
1661	NYSE	GHM	Wed, May 24, 2000	1.63	1.63	1.58	1.60
1660	NYSE	GHM	Mon, May 22, 2000	1.70	1.70	1.60	1.65
1659	NYSE	GHM	Fri, May 19, 2000	1.68	1.68	1.63	1.68
1658	NYSE	GHM	Thu, May 18, 2000	1.63	1.73	1.63	1.71
1657	NYSE	GHM	Wed, May 17, 2000	1.58	1.58	1.58	1.58
1656	NYSE	GHM	Tue, May 16, 2000	1.63	1.63	1.63	1.63
1655	NYSE	GHM	Mon, May 15, 2000	1.63	1.63	1.63	1.63
1654	NYSE	GHM	Fri, May 12, 2000	1.60	1.65	1.60	1.60
1653	NYSE	GHM	Thu, May 11, 2000	1.58	1.63	1.58	1.58
1652	NYSE	GHM	Wed, May 10, 2000	1.53	1.56	1.53	1.56
1651	NYSE	GHM	Tue, May 9, 2000	1.50	1.53	1.50	1.53
1650	NYSE	GHM	Thu, May 4, 2000	1.58	1.58	1.50	1.53
1649	NYSE	GHM	Wed, May 3, 2000	1.55	1.55	1.48	1.55
1648	NYSE	GHM	Tue, May 2, 2000	1.50	1.50	1.50	1.50
1647	NYSE	GHM	Thu, Apr 27, 2000	1.45	1.45	1.45	1.45
1646	NYSE	GHM	Wed, Apr 26, 2000	1.63	1.63	1.55	1.55
1645	NYSE	GHM	Tue, Apr 25, 2000	1.55	1.58	1.55	1.58
1644	NYSE	GHM	Mon, Apr 24, 2000	1.50	1.53	1.48	1.53
1643	NYSE	GHM	Wed, Apr 19, 2000	1.55	1.58	1.53	1.53
1642	NYSE	GHM	Tue, Apr 18, 2000	1.50	1.53	1.50	1.53
1641	NYSE	GHM	Mon, Apr 17, 2000	1.53	1.53	1.43	1.43
1640	NYSE	GHM	Fri, Apr 14, 2000	1.58	1.58	1.55	1.55
1639	NYSE	GHM	Thu, Apr 13, 2000	1.60	1.63	1.58	1.63
1638	NYSE	GHM	Wed, Apr 12, 2000	1.55	1.58	1.53	1.54
1637	NYSE	GHM	Tue, Apr 11, 2000	1.55	1.55	1.50	1.53
1636	NYSE	GHM	Mon, Apr 10, 2000	1.50	1.53	1.49	1.53
1635	NYSE	GHM	Fri, Apr 7, 2000	1.45	1.50	1.43	1.45
1634	NYSE	GHM	Thu, Apr 6, 2000	1.41	1.44	1.41	1.41
1633	NYSE	GHM	Wed, Apr 5, 2000	1.45	1.45	1.43	1.43
1632	NYSE	GHM	Tue, Apr 4, 2000	1.45	1.48	1.45	1.45
1631	NYSE	GHM	Mon, Apr 3, 2000	1.43	1.50	1.43	1.48
1630	NYSE	GHM	Fri, Mar 31, 2000	1.38	1.43	1.38	1.40
1629	NYSE	GHM	Thu, Mar 30, 2000	1.40	1.40	1.38	1.38
1628	NYSE	GHM	Wed, Mar 29, 2000	1.38	1.38	1.38	1.38
1627	NYSE	GHM	Tue, Mar 28, 2000	1.35	1.38	1.33	1.38
1626	NYSE	GHM	Mon, Mar 27, 2000	1.40	1.40	1.33	1.35
1625	NYSE	GHM	Fri, Mar 24, 2000	1.45	1.49	1.35	1.43
1624	NYSE	GHM	Thu, Mar 23, 2000	1.45	1.48	1.45	1.48
1623	NYSE	GHM	Wed, Mar 22, 2000	1.45	1.45	1.43	1.43
1622	NYSE	GHM	Mon, Mar 20, 2000	1.48	1.48	1.40	1.40
1621	NYSE	GHM	Fri, Mar 17, 2000	1.45	1.50	1.43	1.48
1620	NYSE	GHM	Thu, Mar 16, 2000	1.45	1.48	1.45	1.45
1619	NYSE	GHM	Tue, Mar 14, 2000	1.38	1.45	1.38	1.45
1618	NYSE	GHM	Mon, Mar 13, 2000	1.43	1.43	1.43	1.43
1617	NYSE	GHM	Fri, Mar 10, 2000	1.40	1.43	1.40	1.43
1616	NYSE	GHM	Thu, Mar 9, 2000	1.41	1.41	1.40	1.40
1615	NYSE	GHM	Tue, Mar 7, 2000	1.45	1.45	1.40	1.43
1614	NYSE	GHM	Fri, Mar 3, 2000	1.48	1.48	1.48	1.48
1613	NYSE	GHM	Thu, Mar 2, 2000	1.48	1.48	1.48	1.48
1612	NYSE	GHM	Wed, Mar 1, 2000	1.50	1.50	1.43	1.43
1611	NYSE	GHM	Tue, Feb 29, 2000	1.40	1.53	1.40	1.48
1610	NYSE	GHM	Mon, Feb 28, 2000	1.40	1.40	1.35	1.38
1609	NYSE	GHM	Fri, Feb 25, 2000	1.43	1.43	1.43	1.43
1608	NYSE	GHM	Wed, Feb 23, 2000	1.43	1.43	1.40	1.43
1607	NYSE	GHM	Tue, Feb 22, 2000	1.35	1.43	1.35	1.43
1606	NYSE	GHM	Fri, Feb 18, 2000	1.38	1.40	1.38	1.40
1605	NYSE	GHM	Thu, Feb 17, 2000	1.45	1.45	1.36	1.39
1604	NYSE	GHM	Wed, Feb 16, 2000	1.50	1.50	1.45	1.50
1603	NYSE	GHM	Tue, Feb 15, 2000	1.50	1.50	1.50	1.50
1602	NYSE	GHM	Mon, Feb 14, 2000	1.50	1.50	1.50	1.50
1601	NYSE	GHM	Thu, Feb 10, 2000	1.53	1.53	1.53	1.53
1600	NYSE	GHM	Wed, Feb 9, 2000	1.60	1.60	1.50	1.50
1599	NYSE	GHM	Tue, Feb 8, 2000	1.60	1.63	1.58	1.60
1598	NYSE	GHM	Mon, Feb 7, 2000	1.60	1.60	1.55	1.55
1597	NYSE	GHM	Fri, Feb 4, 2000	1.59	1.59	1.55	1.55
1596	NYSE	GHM	Thu, Feb 3, 2000	1.55	1.55	1.55	1.55
1595	NYSE	GHM	Wed, Feb 2, 2000	1.60	1.60	1.58	1.60
1594	NYSE	GHM	Tue, Feb 1, 2000	1.60	1.61	1.58	1.58
1593	NYSE	GHM	Mon, Jan 31, 2000	1.55	1.55	1.55	1.55
1592	NYSE	GHM	Fri, Jan 28, 2000	1.59	1.59	1.59	1.59
1591	NYSE	GHM	Thu, Jan 27, 2000	1.54	1.58	1.54	1.58
1590	NYSE	GHM	Wed, Jan 26, 2000	1.61	1.63	1.55	1.55
1589	NYSE	GHM	Tue, Jan 25, 2000	1.59	1.60	1.59	1.60
1588	NYSE	GHM	Mon, Jan 24, 2000	1.53	1.58	1.53	1.54
1587	NYSE	GHM	Fri, Jan 21, 2000	1.40	1.55	1.40	1.50
1586	NYSE	GHM	Thu, Jan 20, 2000	1.33	1.40	1.30	1.40
1585	NYSE	GHM	Wed, Jan 19, 2000	1.28	1.28	1.28	1.28
1584	NYSE	GHM	Tue, Jan 18, 2000	1.20	1.30	1.20	1.30
1583	NYSE	GHM	Fri, Jan 14, 2000	1.35	1.35	1.25	1.25
1582	NYSE	GHM	Thu, Jan 13, 2000	1.30	1.30	1.30	1.30
1581	NYSE	GHM	Wed, Jan 12, 2000	1.30	1.33	1.28	1.33
1580	NYSE	GHM	Tue, Jan 11, 2000	1.33	1.33	1.33	1.33
1579	NYSE	GHM	Mon, Jan 10, 2000	1.33	1.35	1.33	1.35
1578	NYSE	GHM	Thu, Jan 6, 2000	1.38	1.38	1.38	1.38
1577	NYSE	GHM	Mon, Jan 3, 2000	1.38	1.38	1.38	1.38
1576	NYSE	GHM	Fri, Dec 31, 1999	1.23	1.33	1.23	1.33
1575	NYSE	GHM	Thu, Dec 30, 1999	1.28	1.30	1.25	1.30
1574	NYSE	GHM	Wed, Dec 29, 1999	1.28	1.30	1.25	1.30
1573	NYSE	GHM	Tue, Dec 28, 1999	1.30	1.30	1.30	1.30
1572	NYSE	GHM	Mon, Dec 27, 1999	1.35	1.35	1.28	1.28
1571	NYSE	GHM	Thu, Dec 23, 1999	1.33	1.38	1.30	1.38
1570	NYSE	GHM	Tue, Dec 21, 1999	1.35	1.35	1.33	1.33
1569	NYSE	GHM	Mon, Dec 20, 1999	1.33	1.33	1.33	1.33
1568	NYSE	GHM	Thu, Dec 16, 1999	1.33	1.35	1.33	1.35
1567	NYSE	GHM	Tue, Dec 14, 1999	1.38	1.38	1.35	1.35
1566	NYSE	GHM	Mon, Dec 13, 1999	1.45	1.48	1.35	1.35
1565	NYSE	GHM	Fri, Dec 10, 1999	1.43	1.43	1.40	1.43
1564	NYSE	GHM	Thu, Dec 9, 1999	1.43	1.45	1.38	1.38
1563	NYSE	GHM	Wed, Dec 8, 1999	1.43	1.45	1.43	1.45
1562	NYSE	GHM	Tue, Dec 7, 1999	1.38	1.38	1.38	1.38
1561	NYSE	GHM	Fri, Dec 3, 1999	1.40	1.40	1.38	1.38
1560	NYSE	GHM	Thu, Dec 2, 1999	1.45	1.50	1.45	1.45
1559	NYSE	GHM	Wed, Dec 1, 1999	1.45	1.45	1.45	1.45
1558	NYSE	GHM	Tue, Nov 30, 1999	1.43	1.43	1.40	1.43
1557	NYSE	GHM	Mon, Nov 29, 1999	1.40	1.40	1.40	1.40
1556	NYSE	GHM	Fri, Nov 26, 1999	1.45	1.45	1.40	1.40
1555	NYSE	GHM	Tue, Nov 23, 1999	1.54	1.54	1.50	1.50
1554	NYSE	GHM	Mon, Nov 22, 1999	1.53	1.53	1.53	1.53
1553	NYSE	GHM	Fri, Nov 19, 1999	1.53	1.53	1.53	1.53
1552	NYSE	GHM	Tue, Nov 16, 1999	1.53	1.55	1.53	1.55
1551	NYSE	GHM	Mon, Nov 15, 1999	1.48	1.48	1.48	1.48
1550	NYSE	GHM	Thu, Nov 11, 1999	1.48	1.48	1.48	1.48
1549	NYSE	GHM	Wed, Nov 10, 1999	1.58	1.63	1.50	1.50
1548	NYSE	GHM	Fri, Nov 5, 1999	1.55	1.55	1.55	1.55
1547	NYSE	GHM	Wed, Nov 3, 1999	1.65	1.65	1.60	1.60
1546	NYSE	GHM	Tue, Nov 2, 1999	1.59	1.63	1.59	1.63
1545	NYSE	GHM	Mon, Nov 1, 1999	1.58	1.58	1.58	1.58
1544	NYSE	GHM	Fri, Oct 29, 1999	1.58	1.58	1.55	1.58
1543	NYSE	GHM	Thu, Oct 28, 1999	1.55	1.55	1.55	1.55
1542	NYSE	GHM	Tue, Oct 26, 1999	1.50	1.53	1.50	1.53
1541	NYSE	GHM	Mon, Oct 25, 1999	1.53	1.53	1.53	1.53
1540	NYSE	GHM	Fri, Oct 22, 1999	1.58	1.58	1.58	1.58
1539	NYSE	GHM	Thu, Oct 21, 1999	1.43	1.55	1.43	1.55
1538	NYSE	GHM	Wed, Oct 20, 1999	1.30	1.48	1.30	1.48
1537	NYSE	GHM	Mon, Oct 18, 1999	1.25	1.25	1.25	1.25
1536	NYSE	GHM	Fri, Oct 15, 1999	1.25	1.25	1.24	1.24
1535	NYSE	GHM	Thu, Oct 14, 1999	1.28	1.36	1.28	1.30
1534	NYSE	GHM	Tue, Oct 12, 1999	1.35	1.35	1.30	1.30
1533	NYSE	GHM	Mon, Oct 11, 1999	1.30	1.33	1.30	1.33
1532	NYSE	GHM	Fri, Oct 8, 1999	1.26	1.26	1.26	1.26
1531	NYSE	GHM	Thu, Oct 7, 1999	1.21	1.24	1.21	1.24
1530	NYSE	GHM	Wed, Oct 6, 1999	1.25	1.30	1.23	1.25
1529	NYSE	GHM	Tue, Oct 5, 1999	1.30	1.30	1.25	1.25
1528	NYSE	GHM	Mon, Oct 4, 1999	1.30	1.30	1.26	1.26
1527	NYSE	GHM	Fri, Oct 1, 1999	1.29	1.29	1.24	1.25
1526	NYSE	GHM	Thu, Sep 30, 1999	1.31	1.31	1.20	1.26
1525	NYSE	GHM	Wed, Sep 29, 1999	1.40	1.41	1.31	1.33
1524	NYSE	GHM	Fri, Sep 24, 1999	1.40	1.45	1.40	1.40
1523	NYSE	GHM	Thu, Sep 23, 1999	1.45	1.45	1.40	1.40
1522	NYSE	GHM	Wed, Sep 22, 1999	1.48	1.50	1.40	1.50
1521	NYSE	GHM	Tue, Sep 21, 1999	1.53	1.53	1.53	1.53
1520	NYSE	GHM	Fri, Sep 17, 1999	1.50	1.50	1.50	1.50
1519	NYSE	GHM	Thu, Sep 16, 1999	1.50	1.50	1.50	1.50
1518	NYSE	GHM	Wed, Sep 15, 1999	1.58	1.58	1.50	1.50
1517	NYSE	GHM	Tue, Sep 14, 1999	1.48	1.53	1.45	1.53
1516	NYSE	GHM	Mon, Sep 13, 1999	1.58	1.58	1.50	1.53
1515	NYSE	GHM	Fri, Sep 10, 1999	1.60	1.60	1.55	1.60
1514	NYSE	GHM	Thu, Sep 9, 1999	1.65	1.65	1.65	1.65
1513	NYSE	GHM	Wed, Sep 8, 1999	1.63	1.63	1.63	1.63
1512	NYSE	GHM	Tue, Sep 7, 1999	1.65	1.65	1.65	1.65
1511	NYSE	GHM	Thu, Sep 2, 1999	1.78	1.78	1.70	1.70
1510	NYSE	GHM	Tue, Aug 31, 1999	1.70	1.70	1.70	1.70
1509	NYSE	GHM	Fri, Aug 27, 1999	1.68	1.68	1.68	1.68
1508	NYSE	GHM	Thu, Aug 26, 1999	1.65	1.65	1.65	1.65
1507	NYSE	GHM	Wed, Aug 25, 1999	1.63	1.63	1.63	1.63
1506	NYSE	GHM	Mon, Aug 23, 1999	1.60	1.65	1.60	1.65
1505	NYSE	GHM	Tue, Aug 17, 1999	1.55	1.63	1.55	1.63
1504	NYSE	GHM	Mon, Aug 16, 1999	1.55	1.60	1.38	1.53
1503	NYSE	GHM	Fri, Aug 13, 1999	1.60	1.60	1.60	1.60
1502	NYSE	GHM	Thu, Aug 12, 1999	1.68	1.68	1.65	1.65
1501	NYSE	GHM	Tue, Aug 10, 1999	1.68	1.68	1.65	1.65
1500	NYSE	GHM	Mon, Aug 9, 1999	1.60	1.68	1.60	1.65
1499	NYSE	GHM	Fri, Aug 6, 1999	1.60	1.60	1.55	1.55
1498	NYSE	GHM	Thu, Aug 5, 1999	1.63	1.63	1.63	1.63
1497	NYSE	GHM	Fri, Jul 30, 1999	1.74	1.74	1.65	1.68
1496	NYSE	GHM	Thu, Jul 29, 1999	1.79	1.79	1.75	1.75
1495	NYSE	GHM	Wed, Jul 28, 1999	1.76	1.76	1.76	1.76
1494	NYSE	GHM	Tue, Jul 27, 1999	1.79	1.79	1.79	1.79
1493	NYSE	GHM	Fri, Jul 16, 1999	1.78	1.78	1.78	1.78
1492	NYSE	GHM	Thu, Jul 15, 1999	1.80	1.83	1.80	1.80
1491	NYSE	GHM	Wed, Jul 14, 1999	1.85	1.85	1.80	1.80
1490	NYSE	GHM	Mon, Jul 12, 1999	1.89	1.89	1.89	1.89
1489	NYSE	GHM	Thu, Jul 8, 1999	1.88	1.88	1.88	1.88
1488	NYSE	GHM	Wed, Jul 7, 1999	1.84	1.84	1.84	1.84
1487	NYSE	GHM	Tue, Jul 6, 1999	1.80	1.86	1.80	1.86
1486	NYSE	GHM	Fri, Jul 2, 1999	1.86	1.86	1.83	1.83
1485	NYSE	GHM	Thu, Jul 1, 1999	1.85	1.85	1.83	1.83
1484	NYSE	GHM	Wed, Jun 30, 1999	1.85	1.85	1.85	1.85
1483	NYSE	GHM	Tue, Jun 29, 1999	1.85	1.85	1.83	1.84
1482	NYSE	GHM	Mon, Jun 28, 1999	1.80	1.80	1.78	1.80
1481	NYSE	GHM	Fri, Jun 25, 1999	1.80	1.83	1.80	1.83
1480	NYSE	GHM	Thu, Jun 24, 1999	1.78	1.78	1.78	1.78
1479	NYSE	GHM	Tue, Jun 22, 1999	1.80	1.80	1.80	1.80
1478	NYSE	GHM	Mon, Jun 21, 1999	1.83	1.83	1.83	1.83
1477	NYSE	GHM	Fri, Jun 18, 1999	1.80	1.80	1.80	1.80
1476	NYSE	GHM	Thu, Jun 17, 1999	1.78	1.78	1.78	1.78
1475	NYSE	GHM	Wed, Jun 16, 1999	1.85	1.85	1.78	1.78
1474	NYSE	GHM	Tue, Jun 15, 1999	1.80	1.83	1.80	1.83
1473	NYSE	GHM	Mon, Jun 14, 1999	1.75	1.75	1.75	1.75
1472	NYSE	GHM	Fri, Jun 11, 1999	1.75	1.75	1.75	1.75
1471	NYSE	GHM	Thu, Jun 10, 1999	1.78	1.80	1.78	1.80
1470	NYSE	GHM	Wed, Jun 9, 1999	1.80	1.80	1.80	1.80
1469	NYSE	GHM	Tue, Jun 8, 1999	1.80	1.80	1.80	1.80
1468	NYSE	GHM	Fri, Jun 4, 1999	1.80	1.80	1.78	1.78
1467	NYSE	GHM	Thu, Jun 3, 1999	1.83	1.83	1.83	1.83
1466	NYSE	GHM	Wed, Jun 2, 1999	1.79	1.80	1.78	1.80
1465	NYSE	GHM	Fri, May 28, 1999	1.76	1.76	1.76	1.76
1464	NYSE	GHM	Thu, May 27, 1999	1.75	1.80	1.73	1.80
1463	NYSE	GHM	Wed, May 26, 1999	1.78	1.85	1.78	1.78
1462	NYSE	GHM	Tue, May 25, 1999	1.80	1.88	1.80	1.85
1461	NYSE	GHM	Fri, May 21, 1999	1.83	1.83	1.83	1.83
1460	NYSE	GHM	Tue, May 18, 1999	1.86	1.90	1.85	1.85
1459	NYSE	GHM	Mon, May 17, 1999	1.78	1.80	1.78	1.80
1458	NYSE	GHM	Fri, May 14, 1999	1.83	1.83	1.80	1.80
1457	NYSE	GHM	Thu, May 13, 1999	1.80	1.80	1.80	1.80
1456	NYSE	GHM	Wed, May 12, 1999	1.75	1.80	1.75	1.80
1455	NYSE	GHM	Tue, May 11, 1999	1.80	1.83	1.75	1.75
1454	NYSE	GHM	Mon, May 10, 1999	1.78	1.80	1.78	1.80
1453	NYSE	GHM	Fri, May 7, 1999	1.74	1.74	1.74	1.74
1452	NYSE	GHM	Thu, May 6, 1999	1.70	1.75	1.70	1.71
1451	NYSE	GHM	Wed, May 5, 1999	1.73	1.73	1.68	1.68
1450	NYSE	GHM	Mon, May 3, 1999	1.70	1.70	1.68	1.70
1449	NYSE	GHM	Fri, Apr 30, 1999	1.65	1.68	1.63	1.68
1448	NYSE	GHM	Thu, Apr 29, 1999	1.68	1.68	1.68	1.68
1447	NYSE	GHM	Tue, Apr 27, 1999	1.63	1.63	1.63	1.63
1446	NYSE	GHM	Mon, Apr 26, 1999	1.70	1.70	1.65	1.65
1445	NYSE	GHM	Wed, Apr 21, 1999	1.65	1.65	1.65	1.65
1444	NYSE	GHM	Tue, Apr 20, 1999	1.56	1.63	1.56	1.63
1443	NYSE	GHM	Mon, Apr 19, 1999	1.56	1.56	1.55	1.55
1442	NYSE	GHM	Fri, Apr 16, 1999	1.55	1.55	1.55	1.55
1441	NYSE	GHM	Tue, Apr 13, 1999	1.54	1.58	1.54	1.58
1440	NYSE	GHM	Mon, Apr 12, 1999	1.53	1.55	1.53	1.55
1439	NYSE	GHM	Fri, Apr 9, 1999	1.58	1.60	1.55	1.60
1438	NYSE	GHM	Thu, Apr 8, 1999	1.58	1.58	1.58	1.58
1437	NYSE	GHM	Wed, Apr 7, 1999	1.63	1.63	1.63	1.63
1436	NYSE	GHM	Mon, Apr 5, 1999	1.60	1.60	1.60	1.60
1435	NYSE	GHM	Thu, Apr 1, 1999	1.58	1.58	1.58	1.58
1434	NYSE	GHM	Wed, Mar 31, 1999	1.60	1.60	1.60	1.60
1433	NYSE	GHM	Mon, Mar 29, 1999	1.60	1.60	1.60	1.60
1432	NYSE	GHM	Fri, Mar 26, 1999	1.60	1.60	1.60	1.60
1431	NYSE	GHM	Thu, Mar 25, 1999	1.65	1.65	1.65	1.65
1430	NYSE	GHM	Tue, Mar 23, 1999	1.60	1.60	1.60	1.60
1429	NYSE	GHM	Mon, Mar 22, 1999	1.60	1.60	1.60	1.60
1428	NYSE	GHM	Thu, Mar 18, 1999	1.65	1.65	1.60	1.60
1427	NYSE	GHM	Wed, Mar 17, 1999	1.63	1.63	1.63	1.63
1426	NYSE	GHM	Tue, Mar 16, 1999	1.58	1.58	1.58	1.58
1425	NYSE	GHM	Mon, Mar 15, 1999	1.63	1.63	1.58	1.58
1424	NYSE	GHM	Fri, Mar 12, 1999	1.63	1.63	1.58	1.58
1423	NYSE	GHM	Tue, Mar 9, 1999	1.63	1.63	1.63	1.63
1422	NYSE	GHM	Mon, Mar 8, 1999	1.65	1.68	1.65	1.68
1421	NYSE	GHM	Fri, Mar 5, 1999	1.58	1.63	1.53	1.63
1420	NYSE	GHM	Thu, Mar 4, 1999	1.70	1.70	1.30	1.58
1419	NYSE	GHM	Wed, Mar 3, 1999	1.71	1.71	1.71	1.71
1418	NYSE	GHM	Tue, Mar 2, 1999	1.80	1.80	1.75	1.75
1417	NYSE	GHM	Fri, Feb 26, 1999	1.80	1.88	1.80	1.80
1416	NYSE	GHM	Thu, Feb 25, 1999	1.90	1.90	1.80	1.83
1415	NYSE	GHM	Tue, Feb 23, 1999	1.98	1.98	1.90	1.95
1414	NYSE	GHM	Mon, Feb 22, 1999	1.98	1.98	1.98	1.98
1413	NYSE	GHM	Fri, Feb 19, 1999	1.96	1.98	1.95	1.98
1412	NYSE	GHM	Thu, Feb 18, 1999	1.98	1.99	1.98	1.99
1411	NYSE	GHM	Tue, Feb 16, 1999	2.00	2.03	2.00	2.00
1410	NYSE	GHM	Fri, Feb 12, 1999	1.95	1.95	1.95	1.95
1409	NYSE	GHM	Wed, Feb 10, 1999	1.98	1.98	1.93	1.93
1408	NYSE	GHM	Tue, Feb 9, 1999	1.95	1.95	1.95	1.95
1407	NYSE	GHM	Mon, Feb 8, 1999	1.98	2.00	1.93	1.98
1406	NYSE	GHM	Fri, Feb 5, 1999	2.05	2.05	2.00	2.00
1405	NYSE	GHM	Wed, Feb 3, 1999	2.05	2.05	2.00	2.00
1404	NYSE	GHM	Tue, Feb 2, 1999	2.11	2.11	2.03	2.03
1403	NYSE	GHM	Mon, Feb 1, 1999	1.93	2.23	1.88	2.13
1402	NYSE	GHM	Fri, Jan 29, 1999	1.85	1.88	1.80	1.88
1401	NYSE	GHM	Thu, Jan 28, 1999	1.70	1.88	1.70	1.85
1400	NYSE	GHM	Tue, Jan 26, 1999	1.68	1.68	1.65	1.65
1399	NYSE	GHM	Mon, Jan 25, 1999	1.65	1.73	1.65	1.73
1398	NYSE	GHM	Fri, Jan 22, 1999	1.73	1.75	1.70	1.73
1397	NYSE	GHM	Wed, Jan 20, 1999	1.78	1.78	1.73	1.73
1396	NYSE	GHM	Tue, Jan 19, 1999	1.83	1.83	1.78	1.78
1395	NYSE	GHM	Fri, Jan 15, 1999	1.88	1.88	1.88	1.88
1394	NYSE	GHM	Thu, Jan 14, 1999	1.93	1.94	1.83	1.88
1393	NYSE	GHM	Wed, Jan 13, 1999	1.93	1.93	1.93	1.93
1392	NYSE	GHM	Tue, Jan 12, 1999	2.05	2.05	1.93	1.95
1391	NYSE	GHM	Mon, Jan 11, 1999	1.95	1.99	1.95	1.99
1390	NYSE	GHM	Fri, Jan 8, 1999	1.88	1.98	1.88	1.93
1389	NYSE	GHM	Thu, Jan 7, 1999	1.70	1.88	1.70	1.85
1388	NYSE	GHM	Wed, Jan 6, 1999	1.65	1.70	1.65	1.65
1387	NYSE	GHM	Tue, Jan 5, 1999	1.53	1.65	1.50	1.60
1386	NYSE	GHM	Mon, Jan 4, 1999	1.60	1.60	1.49	1.54
1385	NYSE	GHM	Thu, Dec 31, 1998	1.65	1.65	1.50	1.55
1384	NYSE	GHM	Wed, Dec 30, 1998	1.63	1.63	1.60	1.60
1383	NYSE	GHM	Tue, Dec 29, 1998	1.53	1.68	1.53	1.68
1382	NYSE	GHM	Mon, Dec 28, 1998	1.50	1.50	1.50	1.50
1381	NYSE	GHM	Thu, Dec 24, 1998	1.53	1.55	1.53	1.55
1380	NYSE	GHM	Wed, Dec 23, 1998	1.50	1.53	1.45	1.53
1379	NYSE	GHM	Tue, Dec 22, 1998	1.50	1.55	1.48	1.50
1378	NYSE	GHM	Mon, Dec 21, 1998	1.45	1.53	1.45	1.53
1377	NYSE	GHM	Fri, Dec 18, 1998	1.45	1.50	1.43	1.48
1376	NYSE	GHM	Thu, Dec 17, 1998	1.40	1.45	1.40	1.40
1375	NYSE	GHM	Wed, Dec 16, 1998	1.43	1.43	1.35	1.40
1374	NYSE	GHM	Tue, Dec 15, 1998	1.40	1.48	1.40	1.48
1373	NYSE	GHM	Mon, Dec 14, 1998	1.45	1.48	1.40	1.45
1372	NYSE	GHM	Thu, Dec 10, 1998	1.50	1.53	1.45	1.50
1371	NYSE	GHM	Wed, Dec 9, 1998	1.53	1.53	1.53	1.53
1370	NYSE	GHM	Tue, Dec 8, 1998	1.54	1.60	1.50	1.55
1369	NYSE	GHM	Mon, Dec 7, 1998	1.58	1.59	1.51	1.59
1368	NYSE	GHM	Fri, Dec 4, 1998	1.58	1.63	1.58	1.63
1367	NYSE	GHM	Thu, Dec 3, 1998	1.60	1.60	1.58	1.58
1366	NYSE	GHM	Mon, Nov 30, 1998	1.65	1.65	1.60	1.60
1365	NYSE	GHM	Tue, Nov 24, 1998	1.70	1.70	1.70	1.70
1364	NYSE	GHM	Mon, Nov 23, 1998	1.70	1.70	1.70	1.70
1363	NYSE	GHM	Thu, Nov 19, 1998	1.76	1.76	1.73	1.73
1362	NYSE	GHM	Wed, Nov 18, 1998	1.73	1.74	1.73	1.74
1361	NYSE	GHM	Tue, Nov 17, 1998	1.70	1.70	1.69	1.69
1360	NYSE	GHM	Mon, Nov 16, 1998	1.68	1.75	1.68	1.75
1359	NYSE	GHM	Fri, Nov 13, 1998	1.63	1.65	1.60	1.60
1358	NYSE	GHM	Thu, Nov 12, 1998	1.65	1.65	1.65	1.65
1357	NYSE	GHM	Wed, Nov 11, 1998	1.63	1.63	1.63	1.63
1356	NYSE	GHM	Tue, Nov 10, 1998	1.70	1.70	1.68	1.68
1355	NYSE	GHM	Mon, Nov 9, 1998	1.75	1.75	1.73	1.73
1354	NYSE	GHM	Fri, Nov 6, 1998	1.83	1.93	1.80	1.80
1353	NYSE	GHM	Thu, Nov 5, 1998	1.70	1.88	1.70	1.85
1352	NYSE	GHM	Wed, Nov 4, 1998	1.60	1.68	1.60	1.68
1351	NYSE	GHM	Mon, Nov 2, 1998	1.65	1.68	1.58	1.60
1350	NYSE	GHM	Fri, Oct 30, 1998	1.60	1.60	1.55	1.60
1349	NYSE	GHM	Thu, Oct 29, 1998	1.65	1.65	1.63	1.63
1348	NYSE	GHM	Wed, Oct 28, 1998	1.63	1.63	1.63	1.63
1347	NYSE	GHM	Tue, Oct 27, 1998	1.65	1.65	1.60	1.61
1346	NYSE	GHM	Mon, Oct 26, 1998	1.65	1.66	1.63	1.64
1345	NYSE	GHM	Fri, Oct 23, 1998	1.50	1.70	1.50	1.70
1344	NYSE	GHM	Thu, Oct 22, 1998	1.70	1.70	1.40	1.50
1343	NYSE	GHM	Wed, Oct 21, 1998	1.93	1.95	1.70	1.75
1342	NYSE	GHM	Tue, Oct 20, 1998	1.93	1.93	1.88	1.90
1341	NYSE	GHM	Mon, Oct 19, 1998	1.90	1.90	1.90	1.90
1340	NYSE	GHM	Fri, Oct 16, 1998	1.88	1.88	1.88	1.88
1339	NYSE	GHM	Thu, Oct 15, 1998	1.83	1.85	1.80	1.85
1338	NYSE	GHM	Wed, Oct 14, 1998	1.80	1.88	1.80	1.88
1337	NYSE	GHM	Tue, Oct 13, 1998	1.83	1.85	1.70	1.78
1336	NYSE	GHM	Mon, Oct 12, 1998	1.93	1.93	1.88	1.88
1335	NYSE	GHM	Fri, Oct 9, 1998	1.95	1.95	1.95	1.95
1334	NYSE	GHM	Thu, Oct 8, 1998	1.95	1.95	1.95	1.95
1333	NYSE	GHM	Wed, Oct 7, 1998	1.95	2.00	1.95	2.00
1332	NYSE	GHM	Tue, Oct 6, 1998	2.00	2.00	1.90	1.93
1331	NYSE	GHM	Mon, Oct 5, 1998	2.15	2.15	1.95	1.95
1330	NYSE	GHM	Fri, Oct 2, 1998	2.23	2.23	2.18	2.20
1329	NYSE	GHM	Thu, Oct 1, 1998	2.23	2.23	2.23	2.23
1328	NYSE	GHM	Wed, Sep 30, 1998	2.20	2.25	2.20	2.25
1327	NYSE	GHM	Tue, Sep 29, 1998	2.30	2.30	2.25	2.25
1326	NYSE	GHM	Mon, Sep 28, 1998	2.35	2.35	2.30	2.30
1325	NYSE	GHM	Fri, Sep 25, 1998	2.40	2.40	2.40	2.40
1324	NYSE	GHM	Thu, Sep 24, 1998	2.41	2.44	2.40	2.40
1323	NYSE	GHM	Wed, Sep 23, 1998	2.44	2.46	2.44	2.46
1322	NYSE	GHM	Tue, Sep 22, 1998	2.54	2.54	2.46	2.46
1321	NYSE	GHM	Mon, Sep 21, 1998	2.56	2.56	2.56	2.56
1320	NYSE	GHM	Thu, Sep 17, 1998	2.60	2.60	2.60	2.60
1319	NYSE	GHM	Wed, Sep 16, 1998	2.63	2.65	2.63	2.65
1318	NYSE	GHM	Tue, Sep 15, 1998	2.60	2.60	2.55	2.60
1317	NYSE	GHM	Mon, Sep 14, 1998	2.55	2.58	2.55	2.55
1316	NYSE	GHM	Tue, Sep 8, 1998	2.50	2.53	2.45	2.53
1315	NYSE	GHM	Tue, Sep 1, 1998	2.50	2.53	2.45	2.50
1314	NYSE	GHM	Mon, Aug 31, 1998	2.48	2.53	2.48	2.53
1313	NYSE	GHM	Fri, Aug 28, 1998	2.48	2.48	2.48	2.48
1312	NYSE	GHM	Thu, Aug 27, 1998	2.55	2.55	2.50	2.51
1311	NYSE	GHM	Wed, Aug 26, 1998	2.55	2.55	2.55	2.55
1310	NYSE	GHM	Tue, Aug 25, 1998	2.65	2.65	2.60	2.60
1309	NYSE	GHM	Mon, Aug 24, 1998	2.70	2.70	2.70	2.70
1308	NYSE	GHM	Fri, Aug 21, 1998	2.75	2.75	2.75	2.75
1307	NYSE	GHM	Tue, Aug 18, 1998	2.80	2.80	2.80	2.80
1306	NYSE	GHM	Wed, Aug 12, 1998	2.85	2.85	2.83	2.83
1305	NYSE	GHM	Tue, Aug 11, 1998	2.95	2.95	2.88	2.88
1304	NYSE	GHM	Mon, Aug 10, 1998	3.00	3.00	3.00	3.00
1303	NYSE	GHM	Thu, Aug 6, 1998	3.03	3.08	3.03	3.05
1302	NYSE	GHM	Wed, Aug 5, 1998	3.10	3.10	3.00	3.00
1301	NYSE	GHM	Tue, Aug 4, 1998	3.18	3.18	3.15	3.15
1300	NYSE	GHM	Fri, Jul 31, 1998	3.23	3.23	3.23	3.23
1299	NYSE	GHM	Wed, Jul 29, 1998	3.20	3.20	3.20	3.20
1298	NYSE	GHM	Tue, Jul 28, 1998	3.23	3.23	3.20	3.20
1297	NYSE	GHM	Mon, Jul 27, 1998	3.25	3.25	3.23	3.23
1296	NYSE	GHM	Fri, Jul 24, 1998	3.25	3.28	3.25	3.28
1295	NYSE	GHM	Thu, Jul 23, 1998	3.39	3.39	3.28	3.28
1294	NYSE	GHM	Tue, Jul 21, 1998	3.39	3.39	3.36	3.36
1293	NYSE	GHM	Mon, Jul 20, 1998	3.40	3.55	3.33	3.39
1292	NYSE	GHM	Wed, Jul 15, 1998	3.38	3.38	3.38	3.38
1291	NYSE	GHM	Tue, Jul 14, 1998	3.30	3.35	3.30	3.33
1290	NYSE	GHM	Mon, Jul 13, 1998	3.33	3.38	3.33	3.33
1289	NYSE	GHM	Wed, Jul 8, 1998	3.33	3.38	3.33	3.38
1288	NYSE	GHM	Tue, Jul 7, 1998	3.35	3.35	3.33	3.33
1287	NYSE	GHM	Mon, Jul 6, 1998	3.40	3.40	3.40	3.40
1286	NYSE	GHM	Thu, Jul 2, 1998	3.38	3.40	3.38	3.40
1285	NYSE	GHM	Wed, Jul 1, 1998	3.30	3.33	3.30	3.33
1284	NYSE	GHM	Tue, Jun 30, 1998	3.30	3.30	3.25	3.25
1283	NYSE	GHM	Mon, Jun 29, 1998	3.28	3.30	3.28	3.30
1282	NYSE	GHM	Wed, Jun 24, 1998	3.23	3.23	3.23	3.23
1281	NYSE	GHM	Tue, Jun 23, 1998	3.23	3.25	3.20	3.25
1280	NYSE	GHM	Mon, Jun 22, 1998	3.25	3.28	3.25	3.28
1279	NYSE	GHM	Fri, Jun 19, 1998	3.35	3.35	3.33	3.33
1278	NYSE	GHM	Thu, Jun 18, 1998	3.33	3.40	3.33	3.40
1277	NYSE	GHM	Wed, Jun 17, 1998	3.35	3.35	3.30	3.30
1276	NYSE	GHM	Tue, Jun 16, 1998	3.30	3.33	3.30	3.33
1275	NYSE	GHM	Thu, Jun 11, 1998	3.35	3.35	3.35	3.35
1274	NYSE	GHM	Wed, Jun 10, 1998	3.40	3.40	3.40	3.40
1273	NYSE	GHM	Tue, Jun 9, 1998	3.38	3.43	3.38	3.43
1272	NYSE	GHM	Mon, Jun 8, 1998	3.38	3.38	3.38	3.38
1271	NYSE	GHM	Fri, Jun 5, 1998	3.35	3.35	3.35	3.35
1270	NYSE	GHM	Thu, Jun 4, 1998	3.33	3.38	3.33	3.35
1269	NYSE	GHM	Wed, Jun 3, 1998	3.38	3.38	3.35	3.38
1268	NYSE	GHM	Mon, Jun 1, 1998	3.43	3.43	3.40	3.40
1267	NYSE	GHM	Fri, May 29, 1998	3.40	3.40	3.38	3.38
1266	NYSE	GHM	Thu, May 28, 1998	3.40	3.40	3.40	3.40
1265	NYSE	GHM	Wed, May 27, 1998	3.45	3.45	3.40	3.40
1264	NYSE	GHM	Tue, May 26, 1998	3.43	3.58	3.43	3.50
1263	NYSE	GHM	Thu, May 21, 1998	3.40	3.40	3.40	3.40
1262	NYSE	GHM	Mon, May 18, 1998	3.46	3.46	3.41	3.41
1261	NYSE	GHM	Fri, May 15, 1998	3.49	3.49	3.49	3.49
1260	NYSE	GHM	Thu, May 14, 1998	3.48	3.50	3.48	3.48
1259	NYSE	GHM	Wed, May 13, 1998	3.50	3.50	3.43	3.45
1258	NYSE	GHM	Tue, May 12, 1998	3.53	3.55	3.53	3.55
1257	NYSE	GHM	Mon, May 11, 1998	3.58	3.58	3.55	3.58
1256	NYSE	GHM	Thu, May 7, 1998	3.53	3.58	3.53	3.58
1255	NYSE	GHM	Wed, May 6, 1998	3.55	3.55	3.50	3.50
1254	NYSE	GHM	Thu, Apr 30, 1998	3.54	3.54	3.54	3.54
1253	NYSE	GHM	Tue, Apr 28, 1998	3.59	3.59	3.54	3.56
1252	NYSE	GHM	Mon, Apr 27, 1998	3.55	3.56	3.53	3.56
1251	NYSE	GHM	Thu, Apr 23, 1998	3.60	3.60	3.60	3.60
1250	NYSE	GHM	Wed, Apr 22, 1998	3.65	3.65	3.60	3.65
1249	NYSE	GHM	Tue, Apr 21, 1998	3.58	3.65	3.55	3.65
1248	NYSE	GHM	Mon, Apr 20, 1998	3.40	3.60	3.40	3.60
1247	NYSE	GHM	Thu, Apr 16, 1998	3.45	3.45	3.38	3.38
1246	NYSE	GHM	Tue, Apr 14, 1998	3.43	3.43	3.40	3.40
1245	NYSE	GHM	Mon, Apr 13, 1998	3.45	3.48	3.45	3.45
1244	NYSE	GHM	Thu, Apr 9, 1998	3.45	3.45	3.45	3.45
1243	NYSE	GHM	Wed, Apr 8, 1998	3.50	3.50	3.50	3.50
1242	NYSE	GHM	Mon, Apr 6, 1998	3.53	3.55	3.53	3.55
1241	NYSE	GHM	Fri, Apr 3, 1998	3.45	3.50	3.40	3.50
1240	NYSE	GHM	Thu, Apr 2, 1998	3.35	3.40	3.33	3.40
1239	NYSE	GHM	Wed, Apr 1, 1998	3.26	3.33	3.26	3.33
1238	NYSE	GHM	Tue, Mar 31, 1998	3.26	3.26	3.26	3.26
1237	NYSE	GHM	Mon, Mar 30, 1998	3.24	3.24	3.24	3.24
1236	NYSE	GHM	Fri, Mar 27, 1998	3.25	3.26	3.21	3.21
1235	NYSE	GHM	Thu, Mar 26, 1998	3.20	3.20	3.20	3.20
1234	NYSE	GHM	Wed, Mar 25, 1998	3.20	3.23	3.18	3.23
1233	NYSE	GHM	Tue, Mar 24, 1998	3.23	3.23	3.23	3.23
1232	NYSE	GHM	Mon, Mar 23, 1998	3.23	3.23	3.23	3.23
1231	NYSE	GHM	Fri, Mar 20, 1998	3.43	3.43	3.20	3.28
1230	NYSE	GHM	Thu, Mar 19, 1998	3.40	3.40	3.40	3.40
1229	NYSE	GHM	Thu, Mar 12, 1998	3.43	3.43	3.43	3.43
1228	NYSE	GHM	Wed, Mar 11, 1998	3.48	3.48	3.48	3.48
1227	NYSE	GHM	Tue, Mar 10, 1998	3.45	3.45	3.43	3.43
1226	NYSE	GHM	Mon, Mar 9, 1998	3.48	3.48	3.48	3.48
1225	NYSE	GHM	Thu, Mar 5, 1998	3.53	3.53	3.45	3.50
1224	NYSE	GHM	Wed, Mar 4, 1998	3.50	3.55	3.50	3.55
1223	NYSE	GHM	Tue, Mar 3, 1998	3.53	3.53	3.53	3.53
1222	NYSE	GHM	Mon, Mar 2, 1998	3.53	3.55	3.50	3.50
1221	NYSE	GHM	Fri, Feb 27, 1998	3.68	3.68	3.58	3.58
1220	NYSE	GHM	Thu, Feb 26, 1998	3.68	3.70	3.68	3.70
1219	NYSE	GHM	Wed, Feb 25, 1998	3.60	3.65	3.60	3.65
1218	NYSE	GHM	Tue, Feb 24, 1998	3.53	3.58	3.53	3.55
1217	NYSE	GHM	Mon, Feb 23, 1998	3.40	3.55	3.40	3.50
1216	NYSE	GHM	Fri, Feb 20, 1998	3.30	3.35	3.30	3.35
1215	NYSE	GHM	Thu, Feb 19, 1998	3.13	3.28	3.13	3.28
1214	NYSE	GHM	Wed, Feb 18, 1998	3.10	3.15	3.10	3.15
1213	NYSE	GHM	Tue, Feb 17, 1998	3.08	3.10	3.08	3.10
1212	NYSE	GHM	Fri, Feb 13, 1998	3.05	3.08	3.05	3.08
1211	NYSE	GHM	Thu, Feb 12, 1998	3.08	3.08	3.03	3.03
1210	NYSE	GHM	Wed, Feb 11, 1998	3.09	3.10	3.09	3.10
1209	NYSE	GHM	Tue, Feb 10, 1998	3.10	3.10	3.06	3.06
1208	NYSE	GHM	Mon, Feb 9, 1998	3.10	3.10	3.10	3.10
1207	NYSE	GHM	Fri, Feb 6, 1998	3.10	3.10	3.10	3.10
1206	NYSE	GHM	Thu, Feb 5, 1998	3.08	3.13	3.08	3.10
1205	NYSE	GHM	Wed, Feb 4, 1998	3.15	3.15	3.03	3.08
1204	NYSE	GHM	Tue, Feb 3, 1998	3.08	3.13	3.08	3.13
1203	NYSE	GHM	Mon, Feb 2, 1998	3.05	3.05	3.00	3.05
1202	NYSE	GHM	Fri, Jan 30, 1998	2.95	3.10	2.95	3.10
1201	NYSE	GHM	Thu, Jan 29, 1998	2.75	2.90	2.75	2.90
1200	NYSE	GHM	Wed, Jan 28, 1998	2.70	2.70	2.70	2.70
1199	NYSE	GHM	Tue, Jan 27, 1998	2.68	2.71	2.68	2.71
1198	NYSE	GHM	Mon, Jan 26, 1998	2.88	2.88	2.70	2.70
1197	NYSE	GHM	Fri, Jan 23, 1998	2.83	2.85	2.70	2.83
1196	NYSE	GHM	Tue, Jan 13, 1998	2.90	2.90	2.83	2.88
1195	NYSE	GHM	Mon, Jan 12, 1998	3.00	3.03	2.95	2.95
1194	NYSE	GHM	Fri, Jan 9, 1998	3.03	3.03	2.95	2.98
1193	NYSE	GHM	Thu, Jan 8, 1998	3.05	3.05	3.03	3.03
1192	NYSE	GHM	Wed, Jan 7, 1998	3.08	3.08	3.03	3.08
1191	NYSE	GHM	Tue, Jan 6, 1998	3.03	3.03	3.03	3.03
1190	NYSE	GHM	Mon, Jan 5, 1998	3.03	3.05	3.00	3.00
1189	NYSE	GHM	Fri, Jan 2, 1998	3.08	3.08	3.08	3.08
1188	NYSE	GHM	Wed, Dec 31, 1997	2.81	3.05	2.81	3.05
1187	NYSE	GHM	Tue, Dec 30, 1997	2.78	2.85	2.60	2.78
1186	NYSE	GHM	Mon, Dec 29, 1997	2.85	2.88	2.80	2.83
1185	NYSE	GHM	Fri, Dec 26, 1997	2.95	2.95	2.75	2.83
1184	NYSE	GHM	Wed, Dec 24, 1997	3.05	3.05	2.98	2.98
1183	NYSE	GHM	Tue, Dec 23, 1997	3.10	3.10	3.08	3.08
1182	NYSE	GHM	Mon, Dec 22, 1997	3.40	3.40	3.40	3.40
1181	NYSE	GHM	Fri, Dec 19, 1997	3.45	3.45	3.38	3.40
1180	NYSE	GHM	Thu, Dec 18, 1997	3.58	3.58	3.30	3.50
1179	NYSE	GHM	Wed, Dec 17, 1997	3.60	3.60	3.60	3.60
1178	NYSE	GHM	Tue, Dec 16, 1997	3.65	3.65	3.60	3.60
1177	NYSE	GHM	Mon, Dec 15, 1997	3.58	3.75	3.50	3.70
1176	NYSE	GHM	Fri, Dec 12, 1997	3.55	3.65	3.55	3.60
1175	NYSE	GHM	Thu, Dec 11, 1997	4.10	4.10	3.45	3.50
1174	NYSE	GHM	Tue, Dec 9, 1997	4.20	4.20	4.15	4.20
1173	NYSE	GHM	Fri, Dec 5, 1997	4.25	4.25	4.20	4.20
1172	NYSE	GHM	Thu, Dec 4, 1997	4.18	4.25	4.18	4.25
1171	NYSE	GHM	Wed, Dec 3, 1997	4.15	4.20	4.15	4.20
1170	NYSE	GHM	Tue, Dec 2, 1997	4.18	4.20	4.18	4.20
1169	NYSE	GHM	Mon, Dec 1, 1997	4.23	4.23	4.23	4.23
1168	NYSE	GHM	Fri, Nov 28, 1997	4.20	4.20	4.20	4.20
1167	NYSE	GHM	Tue, Nov 25, 1997	4.18	4.18	4.18	4.18
1166	NYSE	GHM	Mon, Nov 24, 1997	4.18	4.18	4.15	4.15
1165	NYSE	GHM	Fri, Nov 21, 1997	4.23	4.23	4.20	4.23
1164	NYSE	GHM	Thu, Nov 20, 1997	4.21	4.28	4.21	4.25
1163	NYSE	GHM	Wed, Nov 19, 1997	4.20	4.20	4.20	4.20
1162	NYSE	GHM	Tue, Nov 18, 1997	4.18	4.23	4.18	4.23
1161	NYSE	GHM	Mon, Nov 17, 1997	4.13	4.20	4.13	4.20
1160	NYSE	GHM	Fri, Nov 14, 1997	4.03	4.08	4.03	4.08
1159	NYSE	GHM	Thu, Nov 13, 1997	4.00	4.00	4.00	4.00
1158	NYSE	GHM	Wed, Nov 12, 1997	4.08	4.08	4.00	4.00
1157	NYSE	GHM	Tue, Nov 11, 1997	4.13	4.13	4.13	4.13
1156	NYSE	GHM	Mon, Nov 10, 1997	4.23	4.23	4.13	4.13
1155	NYSE	GHM	Fri, Nov 7, 1997	4.20	4.20	4.15	4.20
1154	NYSE	GHM	Thu, Nov 6, 1997	4.25	4.25	4.25	4.25
1153	NYSE	GHM	Wed, Nov 5, 1997	4.25	4.25	4.25	4.25
1152	NYSE	GHM	Tue, Nov 4, 1997	4.30	4.30	4.25	4.25
1151	NYSE	GHM	Mon, Nov 3, 1997	4.25	4.28	4.25	4.28
1150	NYSE	GHM	Fri, Oct 31, 1997	4.20	4.23	4.18	4.20
1149	NYSE	GHM	Thu, Oct 30, 1997	4.18	4.18	4.13	4.18
1148	NYSE	GHM	Wed, Oct 29, 1997	4.13	4.25	4.13	4.23
1147	NYSE	GHM	Tue, Oct 28, 1997	3.83	4.10	3.80	4.05
1146	NYSE	GHM	Mon, Oct 27, 1997	4.05	4.15	3.83	3.90
1145	NYSE	GHM	Fri, Oct 24, 1997	4.29	4.35	4.20	4.25
1144	NYSE	GHM	Thu, Oct 23, 1997	4.40	4.40	4.18	4.29
1143	NYSE	GHM	Wed, Oct 22, 1997	4.53	4.53	4.40	4.45
1142	NYSE	GHM	Tue, Oct 21, 1997	4.55	4.58	4.48	4.53
1141	NYSE	GHM	Mon, Oct 20, 1997	4.50	4.58	4.40	4.45
1140	NYSE	GHM	Fri, Oct 17, 1997	4.35	4.55	4.28	4.55
1139	NYSE	GHM	Thu, Oct 16, 1997	4.50	4.50	4.33	4.40
1138	NYSE	GHM	Wed, Oct 15, 1997	3.93	4.45	3.93	4.43
1137	NYSE	GHM	Mon, Oct 13, 1997	3.95	3.98	3.88	3.88
1136	NYSE	GHM	Fri, Oct 10, 1997	3.85	3.95	3.85	3.95
1135	NYSE	GHM	Thu, Oct 9, 1997	3.78	3.80	3.78	3.80
1134	NYSE	GHM	Wed, Oct 8, 1997	3.80	3.80	3.80	3.80
1133	NYSE	GHM	Tue, Oct 7, 1997	3.83	3.83	3.83	3.83
1132	NYSE	GHM	Fri, Oct 3, 1997	3.80	3.80	3.80	3.80
1131	NYSE	GHM	Thu, Oct 2, 1997	3.83	3.83	3.83	3.83
1130	NYSE	GHM	Wed, Oct 1, 1997	3.85	3.93	3.85	3.85
1129	NYSE	GHM	Tue, Sep 30, 1997	3.88	3.93	3.85	3.90
1128	NYSE	GHM	Mon, Sep 29, 1997	3.95	3.95	3.90	3.90
1127	NYSE	GHM	Fri, Sep 26, 1997	3.95	3.95	3.95	3.95
1126	NYSE	GHM	Thu, Sep 25, 1997	3.93	3.93	3.88	3.93
1125	NYSE	GHM	Wed, Sep 24, 1997	3.80	3.93	3.80	3.90
1124	NYSE	GHM	Tue, Sep 23, 1997	3.85	3.85	3.83	3.83
1123	NYSE	GHM	Mon, Sep 22, 1997	3.74	3.85	3.70	3.85
1122	NYSE	GHM	Fri, Sep 19, 1997	3.78	3.78	3.73	3.73
1121	NYSE	GHM	Thu, Sep 18, 1997	3.68	3.78	3.65	3.78
1120	NYSE	GHM	Wed, Sep 17, 1997	3.58	3.63	3.58	3.63
1119	NYSE	GHM	Tue, Sep 16, 1997	3.63	3.63	3.58	3.58
1118	NYSE	GHM	Fri, Sep 12, 1997	3.68	3.68	3.68	3.68
1117	NYSE	GHM	Thu, Sep 11, 1997	3.60	3.68	3.60	3.68
1116	NYSE	GHM	Wed, Sep 10, 1997	3.61	3.61	3.58	3.59
1115	NYSE	GHM	Tue, Sep 9, 1997	3.60	3.65	3.58	3.64
1114	NYSE	GHM	Mon, Sep 8, 1997	3.65	3.65	3.63	3.63
1113	NYSE	GHM	Fri, Sep 5, 1997	3.63	3.68	3.63	3.68
1112	NYSE	GHM	Thu, Sep 4, 1997	3.64	3.64	3.55	3.60
1111	NYSE	GHM	Wed, Sep 3, 1997	3.60	3.70	3.60	3.66
1110	NYSE	GHM	Thu, Aug 28, 1997	3.63	3.63	3.63	3.63
1109	NYSE	GHM	Wed, Aug 27, 1997	3.68	3.68	3.68	3.68
1108	NYSE	GHM	Tue, Aug 26, 1997	3.68	3.68	3.68	3.68
1107	NYSE	GHM	Mon, Aug 25, 1997	3.50	3.68	3.50	3.68
1106	NYSE	GHM	Fri, Aug 22, 1997	3.48	3.48	3.48	3.48
1105	NYSE	GHM	Wed, Aug 20, 1997	3.50	3.50	3.50	3.50
1104	NYSE	GHM	Tue, Aug 19, 1997	3.46	3.49	3.46	3.48
1103	NYSE	GHM	Mon, Aug 18, 1997	3.45	3.45	3.44	3.44
1102	NYSE	GHM	Fri, Aug 15, 1997	3.45	3.48	3.44	3.44
1101	NYSE	GHM	Thu, Aug 14, 1997	3.51	3.51	3.45	3.45
1100	NYSE	GHM	Wed, Aug 13, 1997	3.54	3.54	3.53	3.53
1099	NYSE	GHM	Tue, Aug 12, 1997	3.55	3.55	3.53	3.53
1098	NYSE	GHM	Mon, Aug 11, 1997	3.58	3.58	3.58	3.58
1097	NYSE	GHM	Fri, Aug 8, 1997	3.55	3.55	3.55	3.55
1096	NYSE	GHM	Thu, Aug 7, 1997	3.60	3.61	3.58	3.60
1095	NYSE	GHM	Wed, Aug 6, 1997	3.60	3.65	3.60	3.60
1094	NYSE	GHM	Tue, Aug 5, 1997	3.56	3.59	3.56	3.59
1093	NYSE	GHM	Mon, Aug 4, 1997	3.55	3.55	3.54	3.54
1092	NYSE	GHM	Fri, Aug 1, 1997	3.58	3.58	3.55	3.58
1091	NYSE	GHM	Thu, Jul 31, 1997	3.53	3.53	3.50	3.53
1090	NYSE	GHM	Wed, Jul 30, 1997	3.55	3.55	3.55	3.55
1089	NYSE	GHM	Tue, Jul 29, 1997	3.50	3.55	3.48	3.55
1088	NYSE	GHM	Mon, Jul 28, 1997	3.55	3.55	3.48	3.50
1087	NYSE	GHM	Fri, Jul 25, 1997	3.60	3.60	3.60	3.60
1086	NYSE	GHM	Thu, Jul 24, 1997	3.70	3.70	3.60	3.65
1085	NYSE	GHM	Wed, Jul 23, 1997	3.58	3.70	3.58	3.70
1084	NYSE	GHM	Tue, Jul 22, 1997	3.44	3.55	3.44	3.55
1083	NYSE	GHM	Mon, Jul 21, 1997	3.50	3.50	3.40	3.43
1082	NYSE	GHM	Fri, Jul 18, 1997	3.73	3.73	3.38	3.55
1081	NYSE	GHM	Thu, Jul 17, 1997	3.60	3.75	3.55	3.75
1080	NYSE	GHM	Wed, Jul 16, 1997	3.65	3.65	3.60	3.65
1079	NYSE	GHM	Tue, Jul 15, 1997	3.58	3.65	3.55	3.65
1078	NYSE	GHM	Mon, Jul 14, 1997	3.65	3.65	3.53	3.55
1077	NYSE	GHM	Fri, Jul 11, 1997	3.55	3.65	3.55	3.60
1076	NYSE	GHM	Thu, Jul 10, 1997	3.58	3.58	3.53	3.58
1075	NYSE	GHM	Wed, Jul 9, 1997	3.65	3.68	3.53	3.53
1074	NYSE	GHM	Tue, Jul 8, 1997	3.43	3.50	3.43	3.50
1073	NYSE	GHM	Mon, Jul 7, 1997	3.43	3.48	3.43	3.48
1072	NYSE	GHM	Thu, Jul 3, 1997	3.53	3.53	3.43	3.48
1071	NYSE	GHM	Tue, Jul 1, 1997	3.55	3.58	3.55	3.55
1070	NYSE	GHM	Mon, Jun 30, 1997	3.58	3.58	3.53	3.53
1069	NYSE	GHM	Fri, Jun 27, 1997	3.59	3.60	3.55	3.58
1068	NYSE	GHM	Thu, Jun 26, 1997	3.55	3.58	3.50	3.55
1067	NYSE	GHM	Wed, Jun 25, 1997	3.53	3.60	3.53	3.58
1066	NYSE	GHM	Tue, Jun 24, 1997	3.45	3.50	3.45	3.45
1065	NYSE	GHM	Mon, Jun 23, 1997	3.43	3.55	3.43	3.50
1064	NYSE	GHM	Fri, Jun 20, 1997	3.38	3.40	3.30	3.38
1063	NYSE	GHM	Thu, Jun 19, 1997	3.25	3.40	3.20	3.40
1062	NYSE	GHM	Wed, Jun 18, 1997	3.15	3.25	3.10	3.25
1061	NYSE	GHM	Tue, Jun 17, 1997	3.00	3.13	3.00	3.13
1060	NYSE	GHM	Fri, Jun 13, 1997	2.93	2.98	2.93	2.98
1059	NYSE	GHM	Thu, Jun 12, 1997	2.95	2.95	2.95	2.95
1058	NYSE	GHM	Tue, Jun 10, 1997	2.98	3.01	2.98	3.00
1057	NYSE	GHM	Mon, Jun 9, 1997	2.98	3.03	2.95	3.03
1056	NYSE	GHM	Fri, Jun 6, 1997	3.05	3.05	3.00	3.05
1055	NYSE	GHM	Thu, Jun 5, 1997	3.13	3.13	3.10	3.10
1054	NYSE	GHM	Wed, Jun 4, 1997	3.08	3.10	3.08	3.10
1053	NYSE	GHM	Tue, Jun 3, 1997	3.00	3.13	3.00	3.05
1052	NYSE	GHM	Fri, May 30, 1997	3.03	3.03	2.98	2.98
1051	NYSE	GHM	Thu, May 29, 1997	3.05	3.08	3.03	3.08
1050	NYSE	GHM	Wed, May 28, 1997	3.13	3.13	3.05	3.08
1049	NYSE	GHM	Tue, May 27, 1997	3.18	3.20	3.13	3.13
1048	NYSE	GHM	Fri, May 23, 1997	3.10	3.15	3.10	3.15
1047	NYSE	GHM	Thu, May 22, 1997	3.08	3.18	3.08	3.15
1046	NYSE	GHM	Wed, May 21, 1997	3.13	3.13	3.08	3.13
1045	NYSE	GHM	Tue, May 20, 1997	3.05	3.10	3.05	3.08
1044	NYSE	GHM	Mon, May 19, 1997	3.08	3.10	3.08	3.08
1043	NYSE	GHM	Fri, May 16, 1997	3.05	3.05	3.05	3.05
1042	NYSE	GHM	Thu, May 15, 1997	3.05	3.05	3.05	3.05
1041	NYSE	GHM	Wed, May 14, 1997	3.08	3.08	3.03	3.03
1040	NYSE	GHM	Tue, May 13, 1997	3.08	3.10	3.08	3.10
1039	NYSE	GHM	Mon, May 12, 1997	3.05	3.05	3.03	3.03
1038	NYSE	GHM	Fri, May 9, 1997	3.10	3.10	3.10	3.10
1037	NYSE	GHM	Thu, May 8, 1997	3.05	3.05	3.05	3.05
1036	NYSE	GHM	Wed, May 7, 1997	3.10	3.10	3.05	3.10
1035	NYSE	GHM	Tue, May 6, 1997	3.10	3.15	3.10	3.15
1034	NYSE	GHM	Mon, May 5, 1997	3.18	3.18	3.08	3.15
1033	NYSE	GHM	Fri, May 2, 1997	3.08	3.20	3.08	3.13
1032	NYSE	GHM	Thu, May 1, 1997	3.00	3.08	3.00	3.05
1031	NYSE	GHM	Wed, Apr 30, 1997	3.28	3.28	3.08	3.08
1030	NYSE	GHM	Tue, Apr 29, 1997	2.90	3.33	2.90	3.23
1029	NYSE	GHM	Mon, Apr 28, 1997	2.93	2.98	2.90	2.95
1028	NYSE	GHM	Fri, Apr 25, 1997	2.98	3.03	2.98	2.98
1027	NYSE	GHM	Thu, Apr 24, 1997	2.95	3.00	2.95	2.95
1026	NYSE	GHM	Wed, Apr 23, 1997	2.95	3.00	2.95	3.00
1025	NYSE	GHM	Tue, Apr 22, 1997	3.00	3.00	2.98	2.98
1024	NYSE	GHM	Mon, Apr 21, 1997	3.00	3.03	3.00	3.03
1023	NYSE	GHM	Fri, Apr 18, 1997	3.03	3.03	3.03	3.03
1022	NYSE	GHM	Thu, Apr 17, 1997	3.00	3.05	3.00	3.00
1021	NYSE	GHM	Wed, Apr 16, 1997	3.05	3.05	2.93	3.03
1020	NYSE	GHM	Tue, Apr 15, 1997	2.95	3.05	2.95	3.00
1019	NYSE	GHM	Mon, Apr 14, 1997	2.98	3.00	2.98	3.00
1018	NYSE	GHM	Fri, Apr 11, 1997	2.85	2.95	2.85	2.95
1017	NYSE	GHM	Thu, Apr 10, 1997	2.88	3.05	2.88	3.00
1016	NYSE	GHM	Wed, Apr 9, 1997	2.73	2.85	2.73	2.85
1015	NYSE	GHM	Tue, Apr 8, 1997	2.75	2.75	2.73	2.75
1014	NYSE	GHM	Mon, Apr 7, 1997	2.80	2.80	2.73	2.73
1013	NYSE	GHM	Fri, Apr 4, 1997	2.83	2.83	2.83	2.83
1012	NYSE	GHM	Thu, Apr 3, 1997	2.80	2.85	2.80	2.80
1011	NYSE	GHM	Wed, Apr 2, 1997	2.88	2.88	2.83	2.85
1010	NYSE	GHM	Tue, Apr 1, 1997	2.80	2.93	2.75	2.90
1009	NYSE	GHM	Mon, Mar 31, 1997	2.78	2.83	2.78	2.80
1008	NYSE	GHM	Thu, Mar 27, 1997	2.88	2.90	2.73	2.73
1007	NYSE	GHM	Wed, Mar 26, 1997	2.80	2.85	2.80	2.83
1006	NYSE	GHM	Mon, Mar 24, 1997	2.93	2.93	2.78	2.78
1005	NYSE	GHM	Thu, Mar 20, 1997	2.93	2.95	2.93	2.95
1004	NYSE	GHM	Wed, Mar 19, 1997	2.95	2.95	2.93	2.95
1003	NYSE	GHM	Tue, Mar 18, 1997	2.95	2.98	2.95	2.98
1002	NYSE	GHM	Mon, Mar 17, 1997	2.98	2.98	2.95	2.98
1001	NYSE	GHM	Fri, Mar 14, 1997	3.00	3.00	2.98	3.00
1000	NYSE	GHM	Thu, Mar 13, 1997	3.00	3.00	3.00	3.00
999	NYSE	GHM	Wed, Mar 12, 1997	3.08	3.08	3.03	3.03
998	NYSE	GHM	Tue, Mar 11, 1997	3.03	3.03	3.03	3.03
997	NYSE	GHM	Mon, Mar 10, 1997	3.03	3.13	2.98	3.05
996	NYSE	GHM	Fri, Mar 7, 1997	2.80	3.10	2.80	2.98
995	NYSE	GHM	Thu, Mar 6, 1997	2.68	2.95	2.68	2.75
994	NYSE	GHM	Wed, Mar 5, 1997	2.63	2.68	2.63	2.68
993	NYSE	GHM	Tue, Mar 4, 1997	2.65	2.65	2.63	2.63
992	NYSE	GHM	Mon, Mar 3, 1997	2.63	2.65	2.63	2.65
991	NYSE	GHM	Fri, Feb 28, 1997	2.68	2.68	2.63	2.68
990	NYSE	GHM	Thu, Feb 27, 1997	2.75	2.80	2.73	2.75
989	NYSE	GHM	Wed, Feb 26, 1997	2.63	2.88	2.63	2.73
988	NYSE	GHM	Tue, Feb 25, 1997	2.25	2.73	2.25	2.68
987	NYSE	GHM	Mon, Feb 24, 1997	2.20	2.23	2.20	2.20
986	NYSE	GHM	Fri, Feb 21, 1997	2.20	2.20	2.18	2.18
985	NYSE	GHM	Thu, Feb 20, 1997	2.23	2.25	2.23	2.23
984	NYSE	GHM	Tue, Feb 18, 1997	2.23	2.28	2.23	2.28
983	NYSE	GHM	Thu, Feb 13, 1997	2.25	2.25	2.23	2.25
982	NYSE	GHM	Tue, Feb 11, 1997	2.25	2.25	2.25	2.25
981	NYSE	GHM	Mon, Feb 10, 1997	2.23	2.28	2.23	2.28
980	NYSE	GHM	Fri, Feb 7, 1997	2.30	2.30	2.23	2.25
979	NYSE	GHM	Thu, Feb 6, 1997	2.25	2.25	2.25	2.25
978	NYSE	GHM	Wed, Feb 5, 1997	2.20	2.20	2.20	2.20
977	NYSE	GHM	Tue, Feb 4, 1997	2.20	2.25	2.20	2.25
976	NYSE	GHM	Mon, Feb 3, 1997	2.23	2.23	2.23	2.23
975	NYSE	GHM	Fri, Jan 31, 1997	2.23	2.23	2.23	2.23
974	NYSE	GHM	Tue, Jan 28, 1997	2.28	2.28	2.25	2.25
973	NYSE	GHM	Mon, Jan 27, 1997	2.28	2.30	2.25	2.25
972	NYSE	GHM	Fri, Jan 24, 1997	2.28	2.28	2.23	2.23
971	NYSE	GHM	Thu, Jan 23, 1997	2.23	2.33	2.23	2.33
970	NYSE	GHM	Wed, Jan 22, 1997	2.28	2.28	2.28	2.28
969	NYSE	GHM	Tue, Jan 21, 1997	2.25	2.25	2.20	2.25
968	NYSE	GHM	Mon, Jan 20, 1997	2.33	2.33	2.30	2.30
967	NYSE	GHM	Fri, Jan 17, 1997	2.33	2.33	2.28	2.28
966	NYSE	GHM	Thu, Jan 16, 1997	2.28	2.30	2.25	2.30
965	NYSE	GHM	Wed, Jan 15, 1997	2.28	2.33	2.25	2.33
964	NYSE	GHM	Tue, Jan 14, 1997	2.30	2.33	2.28	2.33
963	NYSE	GHM	Mon, Jan 13, 1997	2.20	2.28	2.20	2.28
962	NYSE	GHM	Fri, Jan 10, 1997	2.10	2.20	2.05	2.15
961	NYSE	GHM	Thu, Jan 9, 1997	1.98	2.05	1.98	2.05
960	NYSE	GHM	Wed, Jan 8, 1997	1.95	2.03	1.93	2.03
959	NYSE	GHM	Tue, Jan 7, 1997	1.83	1.93	1.83	1.90
958	NYSE	GHM	Mon, Jan 6, 1997	1.83	1.83	1.83	1.83
957	NYSE	GHM	Fri, Jan 3, 1997	1.95	1.95	1.85	1.85
956	NYSE	GHM	Thu, Jan 2, 1997	1.88	1.93	1.88	1.93
955	NYSE	GHM	Tue, Dec 31, 1996	1.95	1.98	1.80	1.88
954	NYSE	GHM	Mon, Dec 30, 1996	1.93	1.93	1.90	1.90
953	NYSE	GHM	Fri, Dec 27, 1996	1.93	1.98	1.90	1.93
952	NYSE	GHM	Thu, Dec 26, 1996	1.93	1.98	1.93	1.98
951	NYSE	GHM	Tue, Dec 24, 1996	1.93	1.93	1.93	1.93
950	NYSE	GHM	Mon, Dec 23, 1996	1.93	1.93	1.93	1.93
949	NYSE	GHM	Fri, Dec 20, 1996	2.00	2.00	1.95	1.98
948	NYSE	GHM	Thu, Dec 19, 1996	2.00	2.00	2.00	2.00
947	NYSE	GHM	Wed, Dec 18, 1996	1.95	1.98	1.93	1.98
946	NYSE	GHM	Tue, Dec 17, 1996	1.93	1.98	1.93	1.98
945	NYSE	GHM	Mon, Dec 16, 1996	2.05	2.05	1.90	1.95
944	NYSE	GHM	Fri, Dec 13, 1996	2.03	2.03	2.03	2.03
943	NYSE	GHM	Thu, Dec 12, 1996	2.03	2.05	1.98	2.00
942	NYSE	GHM	Wed, Dec 11, 1996	2.03	2.03	1.95	1.98
941	NYSE	GHM	Tue, Dec 10, 1996	2.08	2.08	2.03	2.03
940	NYSE	GHM	Mon, Dec 9, 1996	2.13	2.13	2.03	2.03
939	NYSE	GHM	Thu, Dec 5, 1996	2.00	2.10	2.00	2.10
938	NYSE	GHM	Wed, Dec 4, 1996	2.08	2.08	2.00	2.00
937	NYSE	GHM	Tue, Dec 3, 1996	2.05	2.05	2.05	2.05
936	NYSE	GHM	Mon, Dec 2, 1996	2.10	2.10	2.10	2.10
935	NYSE	GHM	Wed, Nov 27, 1996	2.03	2.08	2.03	2.08
934	NYSE	GHM	Tue, Nov 26, 1996	2.05	2.05	2.05	2.05
933	NYSE	GHM	Mon, Nov 25, 1996	2.05	2.08	2.05	2.08
932	NYSE	GHM	Fri, Nov 22, 1996	2.03	2.03	2.03	2.03
931	NYSE	GHM	Thu, Nov 21, 1996	2.05	2.05	2.05	2.05
930	NYSE	GHM	Tue, Nov 19, 1996	2.10	2.10	2.10	2.10
929	NYSE	GHM	Mon, Nov 18, 1996	2.15	2.15	2.15	2.15
928	NYSE	GHM	Fri, Nov 15, 1996	2.10	2.13	2.03	2.13
927	NYSE	GHM	Thu, Nov 14, 1996	2.13	2.13	2.13	2.13
926	NYSE	GHM	Wed, Nov 13, 1996	2.15	2.15	2.15	2.15
925	NYSE	GHM	Mon, Nov 11, 1996	2.15	2.18	2.13	2.15
924	NYSE	GHM	Fri, Nov 8, 1996	2.10	2.10	2.10	2.10
923	NYSE	GHM	Thu, Nov 7, 1996	2.18	2.18	2.15	2.15
922	NYSE	GHM	Wed, Nov 6, 1996	2.10	2.15	2.10	2.15
921	NYSE	GHM	Mon, Nov 4, 1996	2.13	2.13	2.13	2.13
920	NYSE	GHM	Fri, Nov 1, 1996	2.13	2.18	2.08	2.18
919	NYSE	GHM	Thu, Oct 31, 1996	2.10	2.18	2.10	2.18
918	NYSE	GHM	Wed, Oct 30, 1996	2.13	2.13	2.13	2.13
917	NYSE	GHM	Tue, Oct 29, 1996	2.20	2.20	2.10	2.13
916	NYSE	GHM	Mon, Oct 28, 1996	2.18	2.20	2.18	2.20
915	NYSE	GHM	Fri, Oct 25, 1996	2.20	2.25	2.15	2.20
914	NYSE	GHM	Wed, Oct 23, 1996	2.23	2.23	2.20	2.20
913	NYSE	GHM	Mon, Oct 21, 1996	2.20	2.23	2.20	2.20
912	NYSE	GHM	Fri, Oct 18, 1996	2.20	2.23	2.18	2.18
911	NYSE	GHM	Thu, Oct 17, 1996	2.20	2.20	2.20	2.20
910	NYSE	GHM	Wed, Oct 16, 1996	2.23	2.23	2.18	2.20
909	NYSE	GHM	Tue, Oct 15, 1996	2.28	2.28	2.25	2.25
908	NYSE	GHM	Mon, Oct 14, 1996	2.25	2.25	2.20	2.23
907	NYSE	GHM	Fri, Oct 11, 1996	2.20	2.28	2.20	2.28
906	NYSE	GHM	Thu, Oct 10, 1996	2.18	2.18	2.18	2.18
905	NYSE	GHM	Wed, Oct 9, 1996	2.20	2.20	2.20	2.20
904	NYSE	GHM	Tue, Oct 8, 1996	2.13	2.15	2.13	2.15
903	NYSE	GHM	Mon, Oct 7, 1996	2.23	2.23	2.18	2.18
902	NYSE	GHM	Thu, Oct 3, 1996	2.20	2.20	2.15	2.20
901	NYSE	GHM	Wed, Oct 2, 1996	2.20	2.20	2.20	2.20
900	NYSE	GHM	Tue, Oct 1, 1996	2.20	2.20	2.20	2.20
899	NYSE	GHM	Mon, Sep 30, 1996	2.33	2.33	2.25	2.25
898	NYSE	GHM	Fri, Sep 27, 1996	2.28	2.30	2.28	2.30
897	NYSE	GHM	Thu, Sep 26, 1996	2.33	2.33	2.33	2.33
896	NYSE	GHM	Tue, Sep 24, 1996	2.30	2.33	2.30	2.33
895	NYSE	GHM	Mon, Sep 23, 1996	2.35	2.35	2.28	2.28
894	NYSE	GHM	Fri, Sep 20, 1996	2.25	2.28	2.20	2.28
893	NYSE	GHM	Thu, Sep 19, 1996	2.20	2.20	2.20	2.20
892	NYSE	GHM	Tue, Sep 17, 1996	2.23	2.23	2.15	2.18
891	NYSE	GHM	Mon, Sep 16, 1996	2.15	2.23	2.08	2.20
890	NYSE	GHM	Fri, Sep 13, 1996	2.15	2.15	2.08	2.10
889	NYSE	GHM	Thu, Sep 12, 1996	2.10	2.15	2.10	2.10
888	NYSE	GHM	Wed, Sep 11, 1996	1.95	2.08	1.85	2.08
887	NYSE	GHM	Tue, Sep 10, 1996	2.00	2.00	2.00	2.00
886	NYSE	GHM	Mon, Sep 9, 1996	2.03	2.03	1.98	1.98
885	NYSE	GHM	Fri, Sep 6, 1996	2.10	2.13	2.05	2.05
884	NYSE	GHM	Thu, Sep 5, 1996	2.10	2.10	2.10	2.10
883	NYSE	GHM	Wed, Sep 4, 1996	2.10	2.10	2.08	2.08
882	NYSE	GHM	Tue, Sep 3, 1996	2.13	2.13	2.13	2.13
881	NYSE	GHM	Fri, Aug 30, 1996	2.18	2.18	2.18	2.18
880	NYSE	GHM	Thu, Aug 29, 1996	2.13	2.13	2.13	2.13
879	NYSE	GHM	Tue, Aug 27, 1996	2.20	2.20	2.18	2.18
878	NYSE	GHM	Mon, Aug 26, 1996	2.20	2.20	2.20	2.20
877	NYSE	GHM	Fri, Aug 23, 1996	2.17	2.17	2.13	2.17
876	NYSE	GHM	Thu, Aug 22, 1996	2.18	2.18	2.18	2.18
875	NYSE	GHM	Wed, Aug 21, 1996	2.18	2.18	2.17	2.17
874	NYSE	GHM	Tue, Aug 20, 1996	2.18	2.20	2.18	2.20
873	NYSE	GHM	Mon, Aug 19, 1996	2.17	2.17	2.17	2.17
872	NYSE	GHM	Fri, Aug 16, 1996	2.18	2.20	2.18	2.20
871	NYSE	GHM	Wed, Aug 14, 1996	2.17	2.17	2.15	2.15
870	NYSE	GHM	Tue, Aug 13, 1996	2.17	2.20	2.17	2.20
869	NYSE	GHM	Mon, Aug 12, 1996	2.17	2.20	2.17	2.20
868	NYSE	GHM	Fri, Aug 9, 1996	2.17	2.17	2.17	2.17
867	NYSE	GHM	Thu, Aug 8, 1996	2.20	2.23	2.20	2.20
866	NYSE	GHM	Wed, Aug 7, 1996	2.20	2.23	2.20	2.23
865	NYSE	GHM	Tue, Aug 6, 1996	2.27	2.27	2.22	2.22
864	NYSE	GHM	Fri, Aug 2, 1996	2.25	2.30	2.25	2.28
863	NYSE	GHM	Thu, Aug 1, 1996	2.27	2.27	2.27	2.27
862	NYSE	GHM	Wed, Jul 31, 1996	2.27	2.28	2.25	2.28
861	NYSE	GHM	Tue, Jul 30, 1996	2.32	2.32	2.25	2.28
860	NYSE	GHM	Mon, Jul 29, 1996	2.32	2.32	2.27	2.28
859	NYSE	GHM	Fri, Jul 26, 1996	2.37	2.40	2.28	2.30
858	NYSE	GHM	Thu, Jul 25, 1996	2.23	2.38	2.23	2.35
857	NYSE	GHM	Wed, Jul 24, 1996	2.27	2.27	2.25	2.27
856	NYSE	GHM	Tue, Jul 23, 1996	2.32	2.32	2.27	2.27
855	NYSE	GHM	Fri, Jul 19, 1996	2.38	2.38	2.33	2.35
854	NYSE	GHM	Thu, Jul 18, 1996	2.37	2.37	2.33	2.37
853	NYSE	GHM	Wed, Jul 17, 1996	2.35	2.37	2.33	2.37
852	NYSE	GHM	Tue, Jul 16, 1996	2.38	2.38	2.33	2.35
851	NYSE	GHM	Mon, Jul 15, 1996	2.38	2.38	2.38	2.38
850	NYSE	GHM	Fri, Jul 12, 1996	2.38	2.43	2.37	2.40
849	NYSE	GHM	Thu, Jul 11, 1996	2.50	2.50	2.40	2.40
848	NYSE	GHM	Tue, Jul 9, 1996	2.50	2.50	2.47	2.50
847	NYSE	GHM	Mon, Jul 8, 1996	2.52	2.52	2.48	2.50
846	NYSE	GHM	Fri, Jul 5, 1996	2.48	2.48	2.48	2.48
845	NYSE	GHM	Wed, Jul 3, 1996	2.50	2.50	2.47	2.47
844	NYSE	GHM	Tue, Jul 2, 1996	2.43	2.52	2.43	2.50
843	NYSE	GHM	Mon, Jul 1, 1996	2.37	2.40	2.33	2.40
842	NYSE	GHM	Fri, Jun 28, 1996	2.43	2.45	2.40	2.40
841	NYSE	GHM	Thu, Jun 27, 1996	2.38	2.43	2.38	2.43
840	NYSE	GHM	Wed, Jun 26, 1996	2.37	2.40	2.35	2.35
839	NYSE	GHM	Tue, Jun 25, 1996	2.30	2.35	2.27	2.35
838	NYSE	GHM	Mon, Jun 24, 1996	2.27	2.30	2.27	2.30
837	NYSE	GHM	Fri, Jun 21, 1996	2.27	2.28	2.25	2.28
836	NYSE	GHM	Thu, Jun 20, 1996	2.23	2.27	2.23	2.27
835	NYSE	GHM	Wed, Jun 19, 1996	2.22	2.22	2.20	2.20
834	NYSE	GHM	Tue, Jun 18, 1996	2.23	2.23	2.22	2.22
833	NYSE	GHM	Mon, Jun 17, 1996	2.18	2.22	2.18	2.22
832	NYSE	GHM	Fri, Jun 14, 1996	2.18	2.18	2.17	2.17
831	NYSE	GHM	Thu, Jun 13, 1996	2.23	2.23	2.18	2.22
830	NYSE	GHM	Wed, Jun 12, 1996	2.20	2.22	2.20	2.22
829	NYSE	GHM	Tue, Jun 11, 1996	2.20	2.20	2.17	2.17
828	NYSE	GHM	Mon, Jun 10, 1996	2.18	2.18	2.18	2.18
827	NYSE	GHM	Fri, Jun 7, 1996	2.20	2.22	2.20	2.20
826	NYSE	GHM	Thu, Jun 6, 1996	2.23	2.23	2.15	2.18
825	NYSE	GHM	Wed, Jun 5, 1996	2.25	2.25	2.22	2.22
824	NYSE	GHM	Tue, Jun 4, 1996	2.22	2.25	2.22	2.25
823	NYSE	GHM	Mon, Jun 3, 1996	2.17	2.20	2.17	2.20
822	NYSE	GHM	Fri, May 31, 1996	2.18	2.22	2.18	2.20
821	NYSE	GHM	Thu, May 30, 1996	2.15	2.20	2.15	2.17
820	NYSE	GHM	Wed, May 29, 1996	2.12	2.13	2.12	2.13
819	NYSE	GHM	Fri, May 24, 1996	2.10	2.15	2.10	2.15
818	NYSE	GHM	Wed, May 22, 1996	2.10	2.13	2.10	2.13
817	NYSE	GHM	Tue, May 21, 1996	2.10	2.10	2.10	2.10
816	NYSE	GHM	Mon, May 20, 1996	2.07	2.10	2.07	2.10
815	NYSE	GHM	Thu, May 16, 1996	2.08	2.08	2.07	2.08
814	NYSE	GHM	Wed, May 15, 1996	2.10	2.10	2.10	2.10
813	NYSE	GHM	Tue, May 14, 1996	2.13	2.13	2.13	2.13
812	NYSE	GHM	Mon, May 13, 1996	2.13	2.15	2.13	2.15
811	NYSE	GHM	Fri, May 10, 1996	2.07	2.12	2.03	2.12
810	NYSE	GHM	Thu, May 9, 1996	2.10	2.10	2.08	2.08
809	NYSE	GHM	Wed, May 8, 1996	2.05	2.12	2.05	2.12
808	NYSE	GHM	Mon, May 6, 1996	2.10	2.10	2.07	2.07
807	NYSE	GHM	Fri, May 3, 1996	2.17	2.17	2.08	2.13
806	NYSE	GHM	Thu, May 2, 1996	2.23	2.23	2.20	2.20
805	NYSE	GHM	Wed, May 1, 1996	2.25	2.27	2.23	2.27
804	NYSE	GHM	Tue, Apr 30, 1996	2.27	2.27	2.25	2.27
803	NYSE	GHM	Mon, Apr 29, 1996	2.22	2.25	2.22	2.25
802	NYSE	GHM	Fri, Apr 26, 1996	2.15	2.28	2.15	2.25
801	NYSE	GHM	Wed, Apr 24, 1996	2.10	2.13	2.07	2.12
800	NYSE	GHM	Tue, Apr 23, 1996	2.07	2.08	2.07	2.08
799	NYSE	GHM	Mon, Apr 22, 1996	2.03	2.05	2.03	2.05
798	NYSE	GHM	Fri, Apr 19, 1996	2.02	2.03	2.02	2.03
797	NYSE	GHM	Thu, Apr 18, 1996	1.95	2.00	1.95	2.00
796	NYSE	GHM	Wed, Apr 17, 1996	2.02	2.03	1.98	1.98
795	NYSE	GHM	Tue, Apr 16, 1996	1.83	2.00	1.83	2.00
794	NYSE	GHM	Mon, Apr 15, 1996	1.83	1.83	1.83	1.83
793	NYSE	GHM	Fri, Apr 12, 1996	1.85	1.87	1.85	1.87
792	NYSE	GHM	Thu, Apr 11, 1996	1.83	1.87	1.83	1.87
791	NYSE	GHM	Wed, Apr 10, 1996	1.85	1.85	1.85	1.85
790	NYSE	GHM	Wed, Apr 3, 1996	1.92	1.92	1.87	1.87
789	NYSE	GHM	Tue, Apr 2, 1996	1.87	1.90	1.87	1.90
788	NYSE	GHM	Fri, Mar 29, 1996	1.88	1.90	1.88	1.90
787	NYSE	GHM	Thu, Mar 28, 1996	1.90	1.90	1.90	1.90
786	NYSE	GHM	Wed, Mar 27, 1996	1.97	1.97	1.88	1.88
785	NYSE	GHM	Tue, Mar 26, 1996	1.92	1.92	1.92	1.92
784	NYSE	GHM	Mon, Mar 25, 1996	1.95	1.95	1.93	1.93
783	NYSE	GHM	Fri, Mar 22, 1996	1.93	1.97	1.93	1.97
782	NYSE	GHM	Thu, Mar 21, 1996	2.00	2.00	1.93	1.93
781	NYSE	GHM	Wed, Mar 20, 1996	2.03	2.03	2.03	2.03
780	NYSE	GHM	Tue, Mar 19, 1996	2.05	2.07	2.05	2.07
779	NYSE	GHM	Fri, Mar 15, 1996	2.03	2.07	2.03	2.07
778	NYSE	GHM	Thu, Mar 14, 1996	2.08	2.08	2.08	2.08
777	NYSE	GHM	Wed, Mar 13, 1996	2.07	2.08	2.05	2.05
776	NYSE	GHM	Tue, Mar 12, 1996	2.02	2.10	2.02	2.10
775	NYSE	GHM	Mon, Mar 11, 1996	2.03	2.03	2.03	2.03
774	NYSE	GHM	Fri, Mar 8, 1996	2.07	2.07	2.02	2.02
773	NYSE	GHM	Thu, Mar 7, 1996	2.15	2.15	2.10	2.10
772	NYSE	GHM	Wed, Mar 6, 1996	2.15	2.17	2.15	2.17
771	NYSE	GHM	Tue, Mar 5, 1996	2.18	2.18	2.15	2.15
770	NYSE	GHM	Mon, Mar 4, 1996	2.15	2.17	2.13	2.17
769	NYSE	GHM	Fri, Mar 1, 1996	2.23	2.27	2.13	2.18
768	NYSE	GHM	Thu, Feb 29, 1996	2.15	2.20	2.08	2.20
767	NYSE	GHM	Wed, Feb 28, 1996	2.22	2.22	2.15	2.15
766	NYSE	GHM	Tue, Feb 27, 1996	2.23	2.27	2.23	2.25
765	NYSE	GHM	Mon, Feb 26, 1996	2.30	2.30	2.22	2.25
764	NYSE	GHM	Fri, Feb 23, 1996	2.18	2.43	2.18	2.30
763	NYSE	GHM	Thu, Feb 22, 1996	2.13	2.17	2.10	2.17
762	NYSE	GHM	Wed, Feb 21, 1996	2.13	2.13	2.13	2.13
761	NYSE	GHM	Tue, Feb 20, 1996	2.10	2.13	2.10	2.13
760	NYSE	GHM	Fri, Feb 16, 1996	2.13	2.13	2.13	2.13
759	NYSE	GHM	Thu, Feb 15, 1996	2.10	2.17	2.10	2.13
758	NYSE	GHM	Wed, Feb 14, 1996	2.10	2.13	2.10	2.13
757	NYSE	GHM	Mon, Feb 12, 1996	2.03	2.08	2.03	2.08
756	NYSE	GHM	Fri, Feb 9, 1996	2.02	2.05	2.00	2.05
755	NYSE	GHM	Thu, Feb 8, 1996	2.05	2.05	2.05	2.05
754	NYSE	GHM	Mon, Feb 5, 1996	2.08	2.12	2.05	2.08
753	NYSE	GHM	Thu, Feb 1, 1996	2.08	2.08	2.07	2.07
752	NYSE	GHM	Wed, Jan 31, 1996	2.10	2.10	2.10	2.10
751	NYSE	GHM	Tue, Jan 30, 1996	2.07	2.12	2.05	2.12
750	NYSE	GHM	Fri, Jan 26, 1996	2.07	2.10	2.07	2.10
749	NYSE	GHM	Thu, Jan 25, 1996	2.10	2.10	2.07	2.10
748	NYSE	GHM	Mon, Jan 22, 1996	2.07	2.10	2.05	2.07
747	NYSE	GHM	Fri, Jan 19, 1996	2.08	2.08	2.08	2.08
746	NYSE	GHM	Thu, Jan 18, 1996	2.08	2.08	2.08	2.08
745	NYSE	GHM	Wed, Jan 17, 1996	2.10	2.10	2.10	2.10
744	NYSE	GHM	Tue, Jan 16, 1996	2.12	2.12	2.10	2.12
743	NYSE	GHM	Mon, Jan 15, 1996	2.12	2.15	2.12	2.12
742	NYSE	GHM	Fri, Jan 12, 1996	2.08	2.08	2.08	2.08
741	NYSE	GHM	Thu, Jan 11, 1996	2.10	2.10	2.10	2.10
740	NYSE	GHM	Wed, Jan 10, 1996	2.13	2.13	2.12	2.12
739	NYSE	GHM	Tue, Jan 9, 1996	2.13	2.17	2.13	2.17
738	NYSE	GHM	Fri, Jan 5, 1996	2.22	2.22	2.13	2.13
737	NYSE	GHM	Thu, Jan 4, 1996	2.25	2.28	2.23	2.23
736	NYSE	GHM	Wed, Jan 3, 1996	2.15	2.27	2.12	2.27
735	NYSE	GHM	Tue, Jan 2, 1996	2.07	2.20	2.07	2.18
734	NYSE	GHM	Fri, Dec 29, 1995	2.08	2.12	2.08	2.10
733	NYSE	GHM	Wed, Dec 27, 1995	2.10	2.13	2.10	2.10
732	NYSE	GHM	Tue, Dec 26, 1995	2.05	2.13	2.05	2.08
731	NYSE	GHM	Fri, Dec 22, 1995	2.03	2.03	2.00	2.02
730	NYSE	GHM	Thu, Dec 21, 1995	1.90	2.08	1.90	2.03
729	NYSE	GHM	Wed, Dec 20, 1995	1.85	1.87	1.82	1.85
728	NYSE	GHM	Tue, Dec 19, 1995	1.83	1.87	1.83	1.87
727	NYSE	GHM	Mon, Dec 18, 1995	1.88	1.88	1.87	1.87
726	NYSE	GHM	Fri, Dec 15, 1995	1.88	1.92	1.88	1.92
725	NYSE	GHM	Thu, Dec 14, 1995	1.88	1.92	1.88	1.88
724	NYSE	GHM	Wed, Dec 13, 1995	1.88	1.88	1.87	1.88
723	NYSE	GHM	Tue, Dec 12, 1995	1.87	1.88	1.87	1.88
722	NYSE	GHM	Mon, Dec 11, 1995	1.80	1.87	1.80	1.87
721	NYSE	GHM	Fri, Dec 8, 1995	1.82	1.82	1.77	1.80
720	NYSE	GHM	Thu, Dec 7, 1995	1.78	1.78	1.78	1.78
719	NYSE	GHM	Wed, Dec 6, 1995	1.82	1.82	1.82	1.82
718	NYSE	GHM	Tue, Dec 5, 1995	1.80	1.82	1.80	1.82
717	NYSE	GHM	Mon, Dec 4, 1995	1.78	1.80	1.78	1.80
716	NYSE	GHM	Thu, Nov 30, 1995	1.80	1.80	1.80	1.80
715	NYSE	GHM	Wed, Nov 29, 1995	1.87	1.87	1.82	1.82
714	NYSE	GHM	Tue, Nov 28, 1995	1.90	1.93	1.90	1.90
713	NYSE	GHM	Mon, Nov 27, 1995	1.87	1.92	1.87	1.88
712	NYSE	GHM	Fri, Nov 24, 1995	1.80	1.83	1.80	1.83
711	NYSE	GHM	Wed, Nov 22, 1995	1.75	1.82	1.75	1.82
710	NYSE	GHM	Tue, Nov 21, 1995	1.68	1.73	1.68	1.73
709	NYSE	GHM	Mon, Nov 20, 1995	1.63	1.73	1.63	1.70
708	NYSE	GHM	Fri, Nov 17, 1995	1.58	1.63	1.58	1.63
707	NYSE	GHM	Thu, Nov 16, 1995	1.58	1.58	1.58	1.58
706	NYSE	GHM	Wed, Nov 15, 1995	1.60	1.60	1.60	1.60
705	NYSE	GHM	Tue, Nov 14, 1995	1.57	1.63	1.57	1.60
704	NYSE	GHM	Mon, Nov 13, 1995	1.55	1.58	1.55	1.58
703	NYSE	GHM	Fri, Nov 10, 1995	1.57	1.57	1.57	1.57
702	NYSE	GHM	Thu, Nov 9, 1995	1.58	1.60	1.58	1.58
701	NYSE	GHM	Wed, Nov 8, 1995	1.55	1.57	1.55	1.55
700	NYSE	GHM	Mon, Nov 6, 1995	1.57	1.57	1.57	1.57
699	NYSE	GHM	Mon, Oct 30, 1995	1.60	1.60	1.60	1.60
698	NYSE	GHM	Fri, Oct 27, 1995	1.60	1.60	1.60	1.60
697	NYSE	GHM	Thu, Oct 26, 1995	1.60	1.60	1.53	1.60
696	NYSE	GHM	Wed, Oct 25, 1995	1.55	1.57	1.53	1.57
695	NYSE	GHM	Fri, Oct 20, 1995	1.55	1.55	1.55	1.55
694	NYSE	GHM	Tue, Oct 17, 1995	1.57	1.58	1.55	1.57
693	NYSE	GHM	Tue, Oct 10, 1995	1.60	1.60	1.60	1.60
692	NYSE	GHM	Fri, Oct 6, 1995	1.58	1.62	1.58	1.62
691	NYSE	GHM	Tue, Oct 3, 1995	1.62	1.62	1.60	1.60
690	NYSE	GHM	Wed, Sep 27, 1995	1.63	1.63	1.63	1.63
689	NYSE	GHM	Fri, Sep 22, 1995	1.62	1.62	1.62	1.62
688	NYSE	GHM	Thu, Sep 21, 1995	1.65	1.65	1.65	1.65
687	NYSE	GHM	Wed, Sep 20, 1995	1.67	1.67	1.65	1.67
686	NYSE	GHM	Tue, Sep 19, 1995	1.73	1.73	1.70	1.70
685	NYSE	GHM	Mon, Sep 18, 1995	1.75	1.75	1.73	1.73
684	NYSE	GHM	Fri, Sep 15, 1995	1.78	1.78	1.77	1.77
683	NYSE	GHM	Thu, Sep 14, 1995	1.82	1.82	1.73	1.80
682	NYSE	GHM	Wed, Sep 13, 1995	1.72	1.85	1.72	1.80
681	NYSE	GHM	Tue, Sep 12, 1995	1.67	1.70	1.67	1.70
680	NYSE	GHM	Fri, Sep 8, 1995	1.63	1.65	1.63	1.65
679	NYSE	GHM	Thu, Sep 7, 1995	1.67	1.67	1.65	1.65
678	NYSE	GHM	Wed, Sep 6, 1995	1.60	1.65	1.60	1.65
677	NYSE	GHM	Tue, Sep 5, 1995	1.58	1.58	1.58	1.58
676	NYSE	GHM	Fri, Sep 1, 1995	1.55	1.55	1.55	1.55
675	NYSE	GHM	Thu, Aug 31, 1995	1.55	1.58	1.55	1.58
674	NYSE	GHM	Wed, Aug 30, 1995	1.55	1.55	1.53	1.53
673	NYSE	GHM	Tue, Aug 29, 1995	1.57	1.57	1.53	1.57
672	NYSE	GHM	Thu, Aug 24, 1995	1.57	1.57	1.53	1.53
671	NYSE	GHM	Wed, Aug 23, 1995	1.53	1.55	1.53	1.55
670	NYSE	GHM	Tue, Aug 22, 1995	1.55	1.55	1.50	1.55
669	NYSE	GHM	Mon, Aug 21, 1995	1.52	1.53	1.52	1.53
668	NYSE	GHM	Fri, Aug 18, 1995	1.50	1.50	1.50	1.50
667	NYSE	GHM	Thu, Aug 17, 1995	1.50	1.50	1.50	1.50
666	NYSE	GHM	Mon, Aug 14, 1995	1.48	1.48	1.48	1.48
665	NYSE	GHM	Thu, Aug 10, 1995	1.47	1.47	1.47	1.47
664	NYSE	GHM	Wed, Aug 9, 1995	1.45	1.45	1.43	1.43
663	NYSE	GHM	Tue, Aug 8, 1995	1.47	1.47	1.45	1.47
662	NYSE	GHM	Mon, Aug 7, 1995	1.50	1.50	1.45	1.45
661	NYSE	GHM	Thu, Aug 3, 1995	1.47	1.47	1.47	1.47
660	NYSE	GHM	Tue, Aug 1, 1995	1.47	1.47	1.47	1.47
659	NYSE	GHM	Mon, Jul 31, 1995	1.48	1.50	1.48	1.50
658	NYSE	GHM	Thu, Jul 27, 1995	1.45	1.47	1.45	1.47
657	NYSE	GHM	Wed, Jul 26, 1995	1.37	1.42	1.37	1.42
656	NYSE	GHM	Thu, Jul 20, 1995	1.40	1.45	1.40	1.40
655	NYSE	GHM	Wed, Jul 19, 1995	1.38	1.38	1.38	1.38
654	NYSE	GHM	Tue, Jul 18, 1995	1.35	1.35	1.35	1.35
653	NYSE	GHM	Mon, Jul 17, 1995	1.38	1.38	1.35	1.35
652	NYSE	GHM	Wed, Jul 12, 1995	1.43	1.43	1.42	1.42
651	NYSE	GHM	Tue, Jul 11, 1995	1.47	1.47	1.45	1.45
650	NYSE	GHM	Mon, Jul 10, 1995	1.48	1.48	1.48	1.48
649	NYSE	GHM	Thu, Jul 6, 1995	1.50	1.52	1.50	1.52
648	NYSE	GHM	Wed, Jul 5, 1995	1.50	1.51	1.48	1.50
647	NYSE	GHM	Fri, Jun 30, 1995	1.57	1.57	1.53	1.53
646	NYSE	GHM	Wed, Jun 28, 1995	1.53	1.53	1.53	1.53
645	NYSE	GHM	Tue, Jun 27, 1995	1.57	1.57	1.55	1.55
644	NYSE	GHM	Mon, Jun 26, 1995	1.57	1.58	1.57	1.58
643	NYSE	GHM	Tue, Jun 20, 1995	1.50	1.53	1.50	1.53
642	NYSE	GHM	Fri, Jun 16, 1995	1.50	1.52	1.50	1.52
641	NYSE	GHM	Thu, Jun 15, 1995	1.50	1.50	1.50	1.50
640	NYSE	GHM	Wed, Jun 14, 1995	1.50	1.50	1.50	1.50
639	NYSE	GHM	Tue, Jun 13, 1995	1.50	1.50	1.50	1.50
638	NYSE	GHM	Mon, Jun 12, 1995	1.52	1.52	1.52	1.52
637	NYSE	GHM	Fri, Jun 9, 1995	1.50	1.52	1.48	1.48
636	NYSE	GHM	Thu, Jun 8, 1995	1.48	1.48	1.48	1.48
635	NYSE	GHM	Wed, Jun 7, 1995	1.47	1.47	1.43	1.47
634	NYSE	GHM	Tue, Jun 6, 1995	1.45	1.45	1.45	1.45
633	NYSE	GHM	Mon, Jun 5, 1995	1.47	1.48	1.45	1.47
632	NYSE	GHM	Fri, Jun 2, 1995	1.40	1.43	1.40	1.43
631	NYSE	GHM	Thu, Jun 1, 1995	1.38	1.38	1.38	1.38
630	NYSE	GHM	Fri, May 26, 1995	1.32	1.37	1.32	1.37
629	NYSE	GHM	Thu, May 25, 1995	1.32	1.32	1.32	1.32
628	NYSE	GHM	Wed, May 24, 1995	1.32	1.33	1.32	1.33
627	NYSE	GHM	Mon, May 22, 1995	1.27	1.30	1.27	1.30
626	NYSE	GHM	Fri, May 19, 1995	1.28	1.30	1.28	1.28
625	NYSE	GHM	Thu, May 18, 1995	1.28	1.30	1.28	1.30
624	NYSE	GHM	Wed, May 17, 1995	1.30	1.32	1.30	1.30
623	NYSE	GHM	Tue, May 16, 1995	1.30	1.32	1.30	1.32
622	NYSE	GHM	Mon, May 15, 1995	1.27	1.32	1.27	1.32
621	NYSE	GHM	Fri, May 12, 1995	1.22	1.30	1.22	1.28
620	NYSE	GHM	Thu, May 11, 1995	1.22	1.22	1.20	1.20
619	NYSE	GHM	Wed, May 10, 1995	1.20	1.20	1.20	1.20
618	NYSE	GHM	Fri, May 5, 1995	1.22	1.22	1.22	1.22
617	NYSE	GHM	Wed, May 3, 1995	1.23	1.23	1.23	1.23
616	NYSE	GHM	Mon, May 1, 1995	1.25	1.25	1.25	1.25
615	NYSE	GHM	Tue, Apr 25, 1995	1.28	1.28	1.27	1.27
614	NYSE	GHM	Mon, Apr 24, 1995	1.32	1.32	1.28	1.28
613	NYSE	GHM	Fri, Apr 21, 1995	1.28	1.28	1.28	1.28
612	NYSE	GHM	Thu, Apr 20, 1995	1.30	1.30	1.30	1.30
611	NYSE	GHM	Wed, Apr 19, 1995	1.28	1.32	1.28	1.32
610	NYSE	GHM	Tue, Apr 18, 1995	1.30	1.30	1.28	1.28
609	NYSE	GHM	Mon, Apr 17, 1995	1.33	1.33	1.33	1.33
608	NYSE	GHM	Thu, Apr 13, 1995	1.33	1.35	1.33	1.35
607	NYSE	GHM	Tue, Apr 11, 1995	1.33	1.33	1.33	1.33
606	NYSE	GHM	Mon, Apr 10, 1995	1.33	1.35	1.32	1.35
605	NYSE	GHM	Wed, Apr 5, 1995	1.35	1.35	1.35	1.35
604	NYSE	GHM	Tue, Apr 4, 1995	1.33	1.33	1.30	1.33
603	NYSE	GHM	Fri, Mar 31, 1995	1.30	1.33	1.30	1.33
602	NYSE	GHM	Thu, Mar 30, 1995	1.30	1.30	1.30	1.30
601	NYSE	GHM	Wed, Mar 29, 1995	1.30	1.32	1.28	1.32
600	NYSE	GHM	Fri, Mar 24, 1995	1.32	1.33	1.32	1.33
599	NYSE	GHM	Thu, Mar 16, 1995	1.35	1.35	1.35	1.35
598	NYSE	GHM	Tue, Mar 14, 1995	1.35	1.35	1.35	1.35
597	NYSE	GHM	Mon, Mar 13, 1995	1.33	1.33	1.30	1.33
596	NYSE	GHM	Wed, Mar 8, 1995	1.32	1.33	1.32	1.33
595	NYSE	GHM	Mon, Mar 6, 1995	1.37	1.37	1.33	1.35
594	NYSE	GHM	Fri, Mar 3, 1995	1.35	1.35	1.35	1.35
593	NYSE	GHM	Thu, Mar 2, 1995	1.33	1.33	1.33	1.33
592	NYSE	GHM	Wed, Mar 1, 1995	1.33	1.33	1.33	1.33
591	NYSE	GHM	Tue, Feb 28, 1995	1.32	1.35	1.32	1.35
590	NYSE	GHM	Mon, Feb 27, 1995	1.28	1.30	1.27	1.30
589	NYSE	GHM	Thu, Feb 23, 1995	1.32	1.32	1.32	1.32
588	NYSE	GHM	Wed, Feb 22, 1995	1.33	1.33	1.30	1.30
587	NYSE	GHM	Tue, Feb 21, 1995	1.33	1.33	1.33	1.33
586	NYSE	GHM	Fri, Feb 17, 1995	1.40	1.42	1.37	1.37
585	NYSE	GHM	Thu, Feb 16, 1995	1.40	1.40	1.33	1.38
584	NYSE	GHM	Wed, Feb 15, 1995	1.47	1.47	1.37	1.37
583	NYSE	GHM	Tue, Feb 14, 1995	1.48	1.52	1.47	1.50
582	NYSE	GHM	Mon, Feb 13, 1995	1.45	1.45	1.45	1.45
581	NYSE	GHM	Fri, Feb 10, 1995	1.43	1.43	1.43	1.43
580	NYSE	GHM	Thu, Feb 9, 1995	1.40	1.42	1.40	1.42
579	NYSE	GHM	Wed, Feb 8, 1995	1.27	1.38	1.27	1.38
578	NYSE	GHM	Tue, Feb 7, 1995	1.37	1.37	1.23	1.25
577	NYSE	GHM	Mon, Feb 6, 1995	1.40	1.40	1.38	1.38
576	NYSE	GHM	Fri, Feb 3, 1995	1.45	1.45	1.42	1.42
575	NYSE	GHM	Thu, Feb 2, 1995	1.45	1.45	1.42	1.43
574	NYSE	GHM	Tue, Jan 31, 1995	1.47	1.47	1.47	1.47
573	NYSE	GHM	Mon, Jan 30, 1995	1.48	1.48	1.47	1.47
572	NYSE	GHM	Fri, Jan 27, 1995	1.52	1.52	1.52	1.52
571	NYSE	GHM	Thu, Jan 26, 1995	1.50	1.50	1.50	1.50
570	NYSE	GHM	Tue, Jan 24, 1995	1.48	1.50	1.47	1.50
569	NYSE	GHM	Fri, Jan 20, 1995	1.48	1.48	1.47	1.47
568	NYSE	GHM	Tue, Jan 17, 1995	1.48	1.48	1.47	1.48
567	NYSE	GHM	Thu, Jan 12, 1995	1.47	1.47	1.47	1.47
566	NYSE	GHM	Wed, Jan 11, 1995	1.47	1.47	1.43	1.43
565	NYSE	GHM	Tue, Jan 10, 1995	1.45	1.47	1.43	1.47
564	NYSE	GHM	Mon, Jan 9, 1995	1.47	1.47	1.47	1.47
563	NYSE	GHM	Thu, Jan 5, 1995	1.43	1.43	1.43	1.43
562	NYSE	GHM	Tue, Jan 3, 1995	1.45	1.45	1.45	1.45
561	NYSE	GHM	Fri, Dec 30, 1994	1.38	1.43	1.38	1.43
560	NYSE	GHM	Thu, Dec 29, 1994	1.37	1.37	1.33	1.37
559	NYSE	GHM	Wed, Dec 28, 1994	1.38	1.38	1.38	1.38
558	NYSE	GHM	Tue, Dec 27, 1994	1.37	1.37	1.35	1.35
557	NYSE	GHM	Fri, Dec 23, 1994	1.35	1.37	1.33	1.33
556	NYSE	GHM	Wed, Dec 21, 1994	1.32	1.32	1.32	1.32
555	NYSE	GHM	Tue, Dec 20, 1994	1.32	1.33	1.32	1.33
554	NYSE	GHM	Fri, Dec 16, 1994	1.30	1.35	1.30	1.35
553	NYSE	GHM	Thu, Dec 15, 1994	1.30	1.33	1.28	1.33
552	NYSE	GHM	Wed, Dec 14, 1994	1.33	1.35	1.28	1.32
551	NYSE	GHM	Tue, Dec 13, 1994	1.37	1.37	1.35	1.35
550	NYSE	GHM	Mon, Dec 12, 1994	1.37	1.37	1.37	1.37
549	NYSE	GHM	Fri, Dec 9, 1994	1.40	1.40	1.38	1.40
548	NYSE	GHM	Thu, Dec 8, 1994	1.37	1.38	1.37	1.38
547	NYSE	GHM	Wed, Dec 7, 1994	1.38	1.40	1.37	1.37
546	NYSE	GHM	Tue, Dec 6, 1994	1.40	1.40	1.40	1.40
545	NYSE	GHM	Mon, Dec 5, 1994	1.42	1.42	1.38	1.42
544	NYSE	GHM	Thu, Dec 1, 1994	1.42	1.45	1.42	1.45
543	NYSE	GHM	Tue, Nov 29, 1994	1.43	1.43	1.43	1.43
542	NYSE	GHM	Mon, Nov 21, 1994	1.45	1.47	1.45	1.45
541	NYSE	GHM	Fri, Nov 18, 1994	1.48	1.48	1.47	1.47
540	NYSE	GHM	Thu, Nov 17, 1994	1.48	1.52	1.48	1.52
539	NYSE	GHM	Mon, Nov 14, 1994	1.52	1.52	1.52	1.52
538	NYSE	GHM	Fri, Nov 11, 1994	1.48	1.48	1.48	1.48
537	NYSE	GHM	Mon, Nov 7, 1994	1.48	1.50	1.48	1.50
536	NYSE	GHM	Fri, Nov 4, 1994	1.52	1.52	1.52	1.52
535	NYSE	GHM	Thu, Nov 3, 1994	1.53	1.53	1.52	1.52
534	NYSE	GHM	Wed, Nov 2, 1994	1.57	1.57	1.57	1.57
533	NYSE	GHM	Mon, Oct 31, 1994	1.60	1.60	1.57	1.57
532	NYSE	GHM	Fri, Oct 28, 1994	1.55	1.60	1.55	1.60
531	NYSE	GHM	Wed, Oct 26, 1994	1.53	1.53	1.53	1.53
530	NYSE	GHM	Tue, Oct 25, 1994	1.52	1.52	1.48	1.52
529	NYSE	GHM	Mon, Oct 24, 1994	1.52	1.52	1.52	1.52
528	NYSE	GHM	Fri, Oct 21, 1994	1.52	1.53	1.52	1.53
527	NYSE	GHM	Wed, Oct 19, 1994	1.53	1.53	1.53	1.53
526	NYSE	GHM	Tue, Oct 18, 1994	1.55	1.55	1.55	1.55
525	NYSE	GHM	Fri, Oct 14, 1994	1.57	1.57	1.57	1.57
524	NYSE	GHM	Thu, Oct 13, 1994	1.58	1.58	1.58	1.58
523	NYSE	GHM	Wed, Oct 12, 1994	1.52	1.52	1.52	1.52
522	NYSE	GHM	Tue, Oct 11, 1994	1.50	1.50	1.50	1.50
521	NYSE	GHM	Mon, Oct 10, 1994	1.53	1.53	1.53	1.53
520	NYSE	GHM	Fri, Oct 7, 1994	1.53	1.53	1.50	1.50
519	NYSE	GHM	Thu, Sep 29, 1994	1.53	1.53	1.50	1.50
518	NYSE	GHM	Wed, Sep 28, 1994	1.53	1.53	1.53	1.53
517	NYSE	GHM	Tue, Sep 27, 1994	1.57	1.57	1.57	1.57
516	NYSE	GHM	Mon, Sep 26, 1994	1.53	1.53	1.53	1.53
515	NYSE	GHM	Fri, Sep 23, 1994	1.57	1.57	1.57	1.57
514	NYSE	GHM	Thu, Sep 22, 1994	1.53	1.53	1.53	1.53
513	NYSE	GHM	Tue, Sep 20, 1994	1.55	1.55	1.53	1.53
512	NYSE	GHM	Mon, Sep 19, 1994	1.58	1.58	1.58	1.58
511	NYSE	GHM	Fri, Sep 16, 1994	1.58	1.58	1.55	1.58
510	NYSE	GHM	Thu, Sep 15, 1994	1.58	1.58	1.53	1.53
509	NYSE	GHM	Wed, Sep 14, 1994	1.57	1.58	1.57	1.57
508	NYSE	GHM	Tue, Sep 13, 1994	1.60	1.60	1.60	1.60
507	NYSE	GHM	Fri, Sep 9, 1994	1.55	1.58	1.55	1.58
506	NYSE	GHM	Thu, Sep 8, 1994	1.57	1.57	1.57	1.57
505	NYSE	GHM	Wed, Sep 7, 1994	1.55	1.55	1.53	1.53
504	NYSE	GHM	Tue, Sep 6, 1994	1.55	1.58	1.55	1.58
503	NYSE	GHM	Fri, Sep 2, 1994	1.57	1.57	1.52	1.53
502	NYSE	GHM	Wed, Aug 24, 1994	1.58	1.62	1.58	1.62
501	NYSE	GHM	Fri, Aug 19, 1994	1.57	1.57	1.50	1.55
500	NYSE	GHM	Mon, Aug 15, 1994	1.60	1.60	1.60	1.60
499	NYSE	GHM	Thu, Aug 11, 1994	1.58	1.58	1.58	1.58
498	NYSE	GHM	Wed, Aug 10, 1994	1.57	1.57	1.57	1.57
497	NYSE	GHM	Tue, Aug 9, 1994	1.52	1.53	1.50	1.53
496	NYSE	GHM	Mon, Aug 8, 1994	1.57	1.57	1.55	1.55
495	NYSE	GHM	Thu, Aug 4, 1994	1.60	1.60	1.60	1.60
494	NYSE	GHM	Tue, Aug 2, 1994	1.60	1.63	1.60	1.62
493	NYSE	GHM	Mon, Aug 1, 1994	1.63	1.63	1.60	1.63
492	NYSE	GHM	Fri, Jul 29, 1994	1.62	1.62	1.62	1.62
491	NYSE	GHM	Thu, Jul 28, 1994	1.55	1.58	1.55	1.58
490	NYSE	GHM	Wed, Jul 27, 1994	1.80	1.80	1.52	1.52
489	NYSE	GHM	Mon, Jul 25, 1994	1.60	1.73	1.60	1.73
488	NYSE	GHM	Fri, Jul 22, 1994	1.60	1.60	1.60	1.60
487	NYSE	GHM	Wed, Jul 20, 1994	1.60	1.60	1.60	1.60
486	NYSE	GHM	Tue, Jul 19, 1994	1.63	1.63	1.63	1.63
485	NYSE	GHM	Mon, Jul 18, 1994	1.60	1.60	1.60	1.60
484	NYSE	GHM	Fri, Jul 15, 1994	1.65	1.65	1.63	1.63
483	NYSE	GHM	Thu, Jul 14, 1994	1.63	1.63	1.60	1.62
482	NYSE	GHM	Wed, Jul 13, 1994	1.65	1.65	1.60	1.60
481	NYSE	GHM	Tue, Jul 12, 1994	1.62	1.63	1.62	1.63
480	NYSE	GHM	Thu, Jul 7, 1994	1.65	1.65	1.65	1.65
479	NYSE	GHM	Wed, Jul 6, 1994	1.63	1.63	1.63	1.63
478	NYSE	GHM	Wed, Jun 29, 1994	1.63	1.63	1.63	1.63
477	NYSE	GHM	Tue, Jun 28, 1994	1.63	1.63	1.63	1.63
476	NYSE	GHM	Mon, Jun 27, 1994	1.65	1.65	1.65	1.65
475	NYSE	GHM	Wed, Jun 15, 1994	1.63	1.63	1.63	1.63
474	NYSE	GHM	Tue, Jun 14, 1994	1.63	1.63	1.60	1.60
473	NYSE	GHM	Tue, Jun 7, 1994	1.62	1.65	1.62	1.65
472	NYSE	GHM	Mon, Jun 6, 1994	1.63	1.63	1.63	1.63
471	NYSE	GHM	Fri, Jun 3, 1994	1.70	1.70	1.67	1.67
470	NYSE	GHM	Thu, Jun 2, 1994	1.72	1.75	1.72	1.72
469	NYSE	GHM	Wed, Jun 1, 1994	1.73	1.73	1.73	1.73
468	NYSE	GHM	Fri, May 27, 1994	1.72	1.75	1.72	1.75
467	NYSE	GHM	Thu, May 26, 1994	1.72	1.75	1.72	1.75
466	NYSE	GHM	Wed, May 25, 1994	1.78	1.78	1.77	1.77
465	NYSE	GHM	Tue, May 24, 1994	1.82	1.82	1.82	1.82
464	NYSE	GHM	Mon, May 23, 1994	1.82	1.82	1.82	1.82
463	NYSE	GHM	Wed, May 18, 1994	1.82	1.85	1.82	1.85
462	NYSE	GHM	Tue, May 17, 1994	1.83	1.87	1.83	1.83
461	NYSE	GHM	Fri, May 13, 1994	1.85	1.85	1.83	1.83
460	NYSE	GHM	Tue, May 10, 1994	1.78	1.83	1.78	1.83
459	NYSE	GHM	Mon, May 9, 1994	1.85	1.85	1.80	1.80
458	NYSE	GHM	Wed, May 4, 1994	1.90	1.90	1.88	1.88
457	NYSE	GHM	Tue, May 3, 1994	1.95	1.95	1.93	1.93
456	NYSE	GHM	Mon, May 2, 1994	1.90	1.93	1.90	1.93
455	NYSE	GHM	Fri, Apr 29, 1994	1.87	1.87	1.87	1.87
454	NYSE	GHM	Thu, Apr 28, 1994	1.88	1.88	1.87	1.87
453	NYSE	GHM	Mon, Apr 25, 1994	1.87	1.87	1.85	1.85
452	NYSE	GHM	Fri, Apr 22, 1994	1.87	1.87	1.82	1.85
451	NYSE	GHM	Thu, Apr 21, 1994	1.83	1.83	1.80	1.83
450	NYSE	GHM	Wed, Apr 20, 1994	1.80	1.87	1.80	1.87
449	NYSE	GHM	Tue, Apr 19, 1994	1.92	1.92	1.83	1.83
448	NYSE	GHM	Mon, Apr 18, 1994	1.98	1.98	1.93	1.95
447	NYSE	GHM	Fri, Apr 15, 1994	1.93	1.97	1.92	1.97
446	NYSE	GHM	Thu, Apr 14, 1994	1.95	1.95	1.95	1.95
445	NYSE	GHM	Wed, Apr 13, 1994	1.93	1.93	1.93	1.93
444	NYSE	GHM	Tue, Apr 12, 1994	1.93	1.95	1.93	1.95
443	NYSE	GHM	Mon, Apr 11, 1994	1.95	1.95	1.95	1.95
442	NYSE	GHM	Fri, Apr 8, 1994	1.93	1.98	1.93	1.93
441	NYSE	GHM	Thu, Apr 7, 1994	1.90	1.97	1.90	1.97
440	NYSE	GHM	Wed, Apr 6, 1994	1.90	1.90	1.90	1.90
439	NYSE	GHM	Tue, Apr 5, 1994	1.80	1.90	1.80	1.90
438	NYSE	GHM	Mon, Apr 4, 1994	1.83	1.85	1.77	1.78
437	NYSE	GHM	Thu, Mar 31, 1994	1.83	1.83	1.83	1.83
436	NYSE	GHM	Wed, Mar 30, 1994	1.83	1.85	1.83	1.83
435	NYSE	GHM	Mon, Mar 28, 1994	1.87	1.87	1.83	1.87
434	NYSE	GHM	Fri, Mar 25, 1994	1.83	1.83	1.83	1.83
433	NYSE	GHM	Wed, Mar 23, 1994	1.85	1.85	1.85	1.85
432	NYSE	GHM	Tue, Mar 22, 1994	1.85	1.85	1.85	1.85
431	NYSE	GHM	Mon, Mar 21, 1994	1.85	1.87	1.83	1.87
430	NYSE	GHM	Fri, Mar 18, 1994	1.88	1.88	1.87	1.87
429	NYSE	GHM	Thu, Mar 17, 1994	1.80	1.88	1.80	1.88
428	NYSE	GHM	Wed, Mar 16, 1994	1.80	1.80	1.80	1.80
427	NYSE	GHM	Tue, Mar 15, 1994	1.82	1.82	1.82	1.82
426	NYSE	GHM	Mon, Mar 14, 1994	1.87	1.88	1.83	1.83
425	NYSE	GHM	Thu, Mar 10, 1994	1.80	1.85	1.80	1.83
424	NYSE	GHM	Wed, Mar 9, 1994	1.80	1.80	1.80	1.80
423	NYSE	GHM	Tue, Mar 8, 1994	1.83	1.83	1.83	1.83
422	NYSE	GHM	Mon, Mar 7, 1994	1.83	1.85	1.83	1.85
421	NYSE	GHM	Fri, Mar 4, 1994	1.73	1.80	1.73	1.80
420	NYSE	GHM	Tue, Mar 1, 1994	1.72	1.73	1.70	1.73
419	NYSE	GHM	Mon, Feb 28, 1994	1.73	1.77	1.72	1.72
418	NYSE	GHM	Fri, Feb 25, 1994	1.80	1.82	1.72	1.77
417	NYSE	GHM	Thu, Feb 24, 1994	1.90	1.92	1.82	1.82
416	NYSE	GHM	Wed, Feb 23, 1994	1.97	1.97	1.90	1.92
415	NYSE	GHM	Tue, Feb 22, 1994	1.92	1.98	1.92	1.93
414	NYSE	GHM	Fri, Feb 18, 1994	1.65	1.90	1.65	1.90
413	NYSE	GHM	Thu, Feb 17, 1994	1.60	1.62	1.60	1.62
412	NYSE	GHM	Wed, Feb 16, 1994	1.53	1.60	1.52	1.58
411	NYSE	GHM	Tue, Feb 15, 1994	1.53	1.55	1.53	1.55
410	NYSE	GHM	Mon, Feb 14, 1994	1.55	1.55	1.52	1.52
409	NYSE	GHM	Fri, Feb 11, 1994	1.52	1.52	1.52	1.52
408	NYSE	GHM	Thu, Feb 10, 1994	1.52	1.53	1.48	1.53
407	NYSE	GHM	Wed, Feb 9, 1994	1.50	1.50	1.47	1.48
406	NYSE	GHM	Tue, Feb 8, 1994	1.52	1.52	1.52	1.52
405	NYSE	GHM	Mon, Feb 7, 1994	1.55	1.55	1.52	1.55
404	NYSE	GHM	Fri, Feb 4, 1994	1.58	1.58	1.52	1.52
403	NYSE	GHM	Thu, Feb 3, 1994	1.53	1.57	1.53	1.57
402	NYSE	GHM	Wed, Feb 2, 1994	1.50	1.50	1.50	1.50
401	NYSE	GHM	Tue, Feb 1, 1994	1.47	1.47	1.47	1.47
400	NYSE	GHM	Mon, Jan 31, 1994	1.47	1.50	1.47	1.47
399	NYSE	GHM	Fri, Jan 28, 1994	1.50	1.52	1.50	1.50
398	NYSE	GHM	Tue, Jan 25, 1994	1.52	1.52	1.52	1.52
397	NYSE	GHM	Mon, Jan 24, 1994	1.57	1.57	1.53	1.53
396	NYSE	GHM	Thu, Jan 20, 1994	1.60	1.60	1.60	1.60
395	NYSE	GHM	Wed, Jan 19, 1994	1.58	1.58	1.55	1.58
394	NYSE	GHM	Tue, Jan 18, 1994	1.63	1.63	1.55	1.60
393	NYSE	GHM	Mon, Jan 17, 1994	1.62	1.63	1.62	1.63
392	NYSE	GHM	Fri, Jan 14, 1994	1.63	1.65	1.63	1.65
391	NYSE	GHM	Wed, Jan 12, 1994	1.65	1.65	1.63	1.63
390	NYSE	GHM	Tue, Jan 11, 1994	1.65	1.65	1.65	1.65
389	NYSE	GHM	Mon, Jan 10, 1994	1.67	1.68	1.62	1.68
388	NYSE	GHM	Fri, Jan 7, 1994	1.65	1.67	1.65	1.67
387	NYSE	GHM	Thu, Jan 6, 1994	1.62	1.62	1.62	1.62
386	NYSE	GHM	Wed, Jan 5, 1994	1.62	1.62	1.60	1.60
385	NYSE	GHM	Tue, Jan 4, 1994	1.58	1.63	1.58	1.63
384	NYSE	GHM	Mon, Jan 3, 1994	1.53	1.57	1.53	1.57
383	NYSE	GHM	Fri, Dec 31, 1993	1.52	1.53	1.50	1.50
382	NYSE	GHM	Thu, Dec 30, 1993	1.45	1.50	1.45	1.50
381	NYSE	GHM	Wed, Dec 29, 1993	1.42	1.47	1.40	1.45
380	NYSE	GHM	Tue, Dec 28, 1993	1.43	1.47	1.43	1.45
379	NYSE	GHM	Mon, Dec 27, 1993	1.40	1.40	1.37	1.40
378	NYSE	GHM	Thu, Dec 23, 1993	1.38	1.40	1.37	1.37
377	NYSE	GHM	Wed, Dec 22, 1993	1.40	1.40	1.35	1.35
376	NYSE	GHM	Tue, Dec 21, 1993	1.42	1.42	1.40	1.40
375	NYSE	GHM	Mon, Dec 20, 1993	1.47	1.47	1.42	1.42
374	NYSE	GHM	Fri, Dec 17, 1993	1.43	1.43	1.43	1.43
373	NYSE	GHM	Thu, Dec 16, 1993	1.47	1.47	1.47	1.47
372	NYSE	GHM	Tue, Dec 14, 1993	1.42	1.45	1.42	1.45
371	NYSE	GHM	Mon, Dec 13, 1993	1.43	1.43	1.43	1.43
370	NYSE	GHM	Fri, Dec 10, 1993	1.45	1.45	1.45	1.45
369	NYSE	GHM	Thu, Dec 9, 1993	1.45	1.47	1.43	1.47
368	NYSE	GHM	Wed, Dec 8, 1993	1.45	1.47	1.45	1.47
367	NYSE	GHM	Mon, Dec 6, 1993	1.45	1.48	1.45	1.48
366	NYSE	GHM	Thu, Dec 2, 1993	1.45	1.45	1.45	1.45
365	NYSE	GHM	Wed, Dec 1, 1993	1.47	1.47	1.47	1.47
364	NYSE	GHM	Tue, Nov 30, 1993	1.45	1.48	1.45	1.48
363	NYSE	GHM	Fri, Nov 26, 1993	1.48	1.48	1.48	1.48
362	NYSE	GHM	Wed, Nov 24, 1993	1.48	1.48	1.48	1.48
361	NYSE	GHM	Tue, Nov 23, 1993	1.45	1.48	1.45	1.48
360	NYSE	GHM	Mon, Nov 22, 1993	1.42	1.42	1.42	1.42
359	NYSE	GHM	Fri, Nov 19, 1993	1.45	1.45	1.45	1.45
358	NYSE	GHM	Thu, Nov 18, 1993	1.43	1.43	1.43	1.43
357	NYSE	GHM	Wed, Nov 17, 1993	1.47	1.47	1.43	1.47
356	NYSE	GHM	Mon, Nov 15, 1993	1.43	1.48	1.43	1.48
355	NYSE	GHM	Fri, Nov 12, 1993	1.50	1.50	1.47	1.47
354	NYSE	GHM	Thu, Nov 11, 1993	1.47	1.48	1.47	1.47
353	NYSE	GHM	Wed, Nov 10, 1993	1.45	1.45	1.45	1.45
352	NYSE	GHM	Tue, Nov 9, 1993	1.43	1.43	1.42	1.42
351	NYSE	GHM	Mon, Nov 8, 1993	1.43	1.43	1.43	1.43
350	NYSE	GHM	Fri, Nov 5, 1993	1.47	1.47	1.47	1.47
349	NYSE	GHM	Thu, Nov 4, 1993	1.50	1.50	1.50	1.50
348	NYSE	GHM	Wed, Nov 3, 1993	1.45	1.48	1.45	1.47
347	NYSE	GHM	Tue, Nov 2, 1993	1.47	1.47	1.47	1.47
346	NYSE	GHM	Mon, Nov 1, 1993	1.47	1.50	1.47	1.48
345	NYSE	GHM	Fri, Oct 29, 1993	1.50	1.50	1.50	1.50
344	NYSE	GHM	Thu, Oct 28, 1993	1.52	1.52	1.52	1.52
343	NYSE	GHM	Wed, Oct 27, 1993	1.50	1.53	1.50	1.53
342	NYSE	GHM	Mon, Oct 25, 1993	1.52	1.52	1.47	1.52
341	NYSE	GHM	Tue, Oct 19, 1993	1.55	1.55	1.48	1.53
340	NYSE	GHM	Mon, Oct 18, 1993	1.60	1.60	1.58	1.58
339	NYSE	GHM	Fri, Oct 15, 1993	1.63	1.63	1.63	1.63
338	NYSE	GHM	Thu, Oct 14, 1993	1.60	1.60	1.60	1.60
337	NYSE	GHM	Wed, Oct 13, 1993	1.57	1.60	1.57	1.60
336	NYSE	GHM	Mon, Oct 11, 1993	1.58	1.58	1.58	1.58
335	NYSE	GHM	Wed, Oct 6, 1993	1.60	1.60	1.60	1.60
334	NYSE	GHM	Fri, Oct 1, 1993	1.62	1.62	1.62	1.62
333	NYSE	GHM	Thu, Sep 30, 1993	1.65	1.65	1.65	1.65
332	NYSE	GHM	Tue, Sep 28, 1993	1.65	1.65	1.65	1.65
331	NYSE	GHM	Thu, Sep 23, 1993	1.65	1.65	1.65	1.65
330	NYSE	GHM	Wed, Sep 22, 1993	1.63	1.67	1.63	1.67
329	NYSE	GHM	Tue, Sep 21, 1993	1.63	1.63	1.60	1.60
328	NYSE	GHM	Mon, Sep 20, 1993	1.65	1.65	1.63	1.63
327	NYSE	GHM	Fri, Sep 17, 1993	1.63	1.65	1.62	1.62
326	NYSE	GHM	Thu, Sep 16, 1993	1.63	1.67	1.63	1.67
325	NYSE	GHM	Wed, Sep 15, 1993	1.63	1.63	1.63	1.63
324	NYSE	GHM	Tue, Sep 14, 1993	1.67	1.67	1.60	1.63
323	NYSE	GHM	Fri, Sep 10, 1993	1.68	1.68	1.67	1.67
322	NYSE	GHM	Thu, Sep 9, 1993	1.72	1.72	1.72	1.72
321	NYSE	GHM	Tue, Sep 7, 1993	1.68	1.70	1.68	1.70
320	NYSE	GHM	Thu, Sep 2, 1993	1.72	1.72	1.68	1.72
319	NYSE	GHM	Wed, Sep 1, 1993	1.73	1.73	1.73	1.73
318	NYSE	GHM	Tue, Aug 31, 1993	1.72	1.75	1.72	1.75
317	NYSE	GHM	Mon, Aug 30, 1993	1.68	1.72	1.67	1.72
316	NYSE	GHM	Fri, Aug 27, 1993	1.68	1.70	1.67	1.70
315	NYSE	GHM	Thu, Aug 26, 1993	1.68	1.70	1.68	1.70
314	NYSE	GHM	Wed, Aug 25, 1993	1.68	1.72	1.68	1.72
313	NYSE	GHM	Tue, Aug 24, 1993	1.70	1.73	1.68	1.73
312	NYSE	GHM	Mon, Aug 23, 1993	1.73	1.73	1.72	1.72
311	NYSE	GHM	Fri, Aug 20, 1993	1.68	1.72	1.68	1.72
310	NYSE	GHM	Thu, Aug 19, 1993	1.68	1.68	1.68	1.68
309	NYSE	GHM	Wed, Aug 18, 1993	1.65	1.67	1.63	1.67
308	NYSE	GHM	Mon, Aug 16, 1993	1.65	1.67	1.65	1.67
307	NYSE	GHM	Fri, Aug 13, 1993	1.63	1.67	1.63	1.67
306	NYSE	GHM	Wed, Aug 11, 1993	1.67	1.67	1.65	1.65
305	NYSE	GHM	Tue, Aug 10, 1993	1.63	1.65	1.63	1.65
304	NYSE	GHM	Mon, Aug 9, 1993	1.70	1.70	1.57	1.60
303	NYSE	GHM	Fri, Aug 6, 1993	1.67	1.67	1.65	1.67
302	NYSE	GHM	Thu, Aug 5, 1993	1.70	1.70	1.70	1.70
301	NYSE	GHM	Wed, Aug 4, 1993	1.70	1.70	1.70	1.70
300	NYSE	GHM	Tue, Aug 3, 1993	1.70	1.70	1.70	1.70
299	NYSE	GHM	Mon, Aug 2, 1993	1.73	1.73	1.72	1.72
298	NYSE	GHM	Fri, Jul 30, 1993	1.72	1.72	1.67	1.70
297	NYSE	GHM	Thu, Jul 29, 1993	1.73	1.75	1.73	1.75
296	NYSE	GHM	Wed, Jul 28, 1993	1.73	1.73	1.70	1.73
295	NYSE	GHM	Tue, Jul 27, 1993	1.77	1.77	1.77	1.77
294	NYSE	GHM	Mon, Jul 26, 1993	1.67	1.75	1.67	1.75
293	NYSE	GHM	Fri, Jul 23, 1993	1.63	1.67	1.63	1.67
292	NYSE	GHM	Thu, Jul 22, 1993	1.62	1.62	1.62	1.62
291	NYSE	GHM	Wed, Jul 21, 1993	1.58	1.58	1.58	1.58
290	NYSE	GHM	Tue, Jul 20, 1993	1.60	1.60	1.58	1.60
289	NYSE	GHM	Mon, Jul 19, 1993	1.63	1.63	1.63	1.63
288	NYSE	GHM	Thu, Jul 15, 1993	1.65	1.65	1.60	1.60
287	NYSE	GHM	Wed, Jul 14, 1993	1.63	1.65	1.63	1.65
286	NYSE	GHM	Tue, Jul 13, 1993	1.57	1.60	1.57	1.60
285	NYSE	GHM	Mon, Jul 12, 1993	1.60	1.65	1.53	1.53
284	NYSE	GHM	Thu, Jul 8, 1993	1.53	1.57	1.53	1.57
283	NYSE	GHM	Wed, Jul 7, 1993	1.53	1.55	1.53	1.55
282	NYSE	GHM	Tue, Jul 6, 1993	1.58	1.58	1.53	1.55
281	NYSE	GHM	Fri, Jul 2, 1993	1.60	1.60	1.57	1.57
280	NYSE	GHM	Thu, Jul 1, 1993	1.57	1.63	1.57	1.63
279	NYSE	GHM	Wed, Jun 30, 1993	1.60	1.60	1.60	1.60
278	NYSE	GHM	Mon, Jun 28, 1993	1.57	1.57	1.57	1.57
277	NYSE	GHM	Fri, Jun 25, 1993	1.58	1.58	1.58	1.58
276	NYSE	GHM	Thu, Jun 24, 1993	1.58	1.60	1.57	1.60
275	NYSE	GHM	Wed, Jun 23, 1993	1.60	1.60	1.57	1.60
274	NYSE	GHM	Tue, Jun 22, 1993	1.60	1.63	1.60	1.63
273	NYSE	GHM	Mon, Jun 21, 1993	1.60	1.60	1.60	1.60
272	NYSE	GHM	Fri, Jun 18, 1993	1.60	1.63	1.58	1.63
271	NYSE	GHM	Thu, Jun 17, 1993	1.63	1.63	1.63	1.63
270	NYSE	GHM	Wed, Jun 16, 1993	1.65	1.65	1.65	1.65
269	NYSE	GHM	Tue, Jun 15, 1993	1.65	1.65	1.65	1.65
268	NYSE	GHM	Mon, Jun 14, 1993	1.65	1.67	1.65	1.67
267	NYSE	GHM	Fri, Jun 11, 1993	1.63	1.63	1.63	1.63
266	NYSE	GHM	Thu, Jun 10, 1993	1.60	1.63	1.60	1.63
265	NYSE	GHM	Mon, Jun 7, 1993	1.63	1.65	1.63	1.63
264	NYSE	GHM	Fri, Jun 4, 1993	1.62	1.63	1.60	1.60
263	NYSE	GHM	Thu, Jun 3, 1993	1.62	1.65	1.58	1.65
262	NYSE	GHM	Wed, Jun 2, 1993	1.65	1.65	1.65	1.65
261	NYSE	GHM	Tue, Jun 1, 1993	1.63	1.63	1.60	1.63
260	NYSE	GHM	Fri, May 28, 1993	1.67	1.67	1.65	1.65
259	NYSE	GHM	Wed, May 26, 1993	1.70	1.70	1.70	1.70
258	NYSE	GHM	Tue, May 25, 1993	1.77	1.77	1.70	1.70
257	NYSE	GHM	Mon, May 24, 1993	1.78	1.78	1.73	1.78
256	NYSE	GHM	Fri, May 21, 1993	1.75	1.75	1.75	1.75
255	NYSE	GHM	Thu, May 20, 1993	1.72	1.73	1.72	1.73
254	NYSE	GHM	Tue, May 18, 1993	1.65	1.70	1.65	1.70
253	NYSE	GHM	Mon, May 17, 1993	1.67	1.67	1.67	1.67
252	NYSE	GHM	Fri, May 14, 1993	1.67	1.67	1.67	1.67
251	NYSE	GHM	Thu, May 13, 1993	1.72	1.72	1.68	1.68
250	NYSE	GHM	Wed, May 12, 1993	1.73	1.73	1.73	1.73
249	NYSE	GHM	Tue, May 11, 1993	1.73	1.73	1.73	1.73
248	NYSE	GHM	Mon, May 10, 1993	1.73	1.73	1.73	1.73
247	NYSE	GHM	Fri, May 7, 1993	1.72	1.72	1.68	1.72
246	NYSE	GHM	Thu, May 6, 1993	1.72	1.72	1.70	1.72
245	NYSE	GHM	Wed, May 5, 1993	1.65	1.72	1.65	1.72
244	NYSE	GHM	Tue, May 4, 1993	1.60	1.65	1.60	1.65
243	NYSE	GHM	Fri, Apr 30, 1993	1.60	1.60	1.57	1.57
242	NYSE	GHM	Thu, Apr 29, 1993	1.63	1.63	1.63	1.63
241	NYSE	GHM	Wed, Apr 28, 1993	1.60	1.63	1.60	1.60
240	NYSE	GHM	Tue, Apr 27, 1993	1.58	1.58	1.58	1.58
239	NYSE	GHM	Mon, Apr 26, 1993	1.62	1.63	1.60	1.60
238	NYSE	GHM	Fri, Apr 23, 1993	1.58	1.60	1.57	1.60
237	NYSE	GHM	Wed, Apr 21, 1993	1.62	1.63	1.55	1.62
236	NYSE	GHM	Tue, Apr 20, 1993	1.70	1.70	1.65	1.65
235	NYSE	GHM	Mon, Apr 19, 1993	1.78	1.78	1.70	1.70
234	NYSE	GHM	Fri, Apr 16, 1993	1.77	1.77	1.77	1.77
233	NYSE	GHM	Thu, Apr 15, 1993	1.77	1.77	1.70	1.73
232	NYSE	GHM	Wed, Apr 14, 1993	1.72	1.77	1.72	1.77
231	NYSE	GHM	Tue, Apr 13, 1993	1.75	1.78	1.70	1.77
230	NYSE	GHM	Mon, Apr 12, 1993	1.73	1.73	1.73	1.73
229	NYSE	GHM	Thu, Apr 8, 1993	1.70	1.70	1.70	1.70
228	NYSE	GHM	Wed, Apr 7, 1993	1.75	1.75	1.72	1.72
227	NYSE	GHM	Tue, Apr 6, 1993	1.70	1.70	1.70	1.70
226	NYSE	GHM	Mon, Apr 5, 1993	1.73	1.75	1.70	1.70
225	NYSE	GHM	Fri, Apr 2, 1993	1.77	1.77	1.70	1.70
224	NYSE	GHM	Thu, Apr 1, 1993	1.73	1.73	1.73	1.73
223	NYSE	GHM	Wed, Mar 31, 1993	1.75	1.77	1.73	1.77
222	NYSE	GHM	Tue, Mar 30, 1993	1.75	1.78	1.75	1.78
221	NYSE	GHM	Mon, Mar 29, 1993	1.77	1.78	1.77	1.78
220	NYSE	GHM	Fri, Mar 26, 1993	1.73	1.77	1.73	1.75
219	NYSE	GHM	Thu, Mar 25, 1993	1.75	1.75	1.70	1.73
218	NYSE	GHM	Wed, Mar 24, 1993	1.77	1.77	1.77	1.77
217	NYSE	GHM	Tue, Mar 23, 1993	1.77	1.78	1.73	1.73
216	NYSE	GHM	Mon, Mar 22, 1993	1.77	1.77	1.77	1.77
215	NYSE	GHM	Fri, Mar 19, 1993	1.85	1.87	1.80	1.80
214	NYSE	GHM	Thu, Mar 18, 1993	1.78	1.82	1.78	1.82
213	NYSE	GHM	Wed, Mar 17, 1993	1.75	1.75	1.75	1.75
212	NYSE	GHM	Tue, Mar 16, 1993	1.77	1.77	1.77	1.77
211	NYSE	GHM	Mon, Mar 15, 1993	1.75	1.78	1.75	1.78
210	NYSE	GHM	Fri, Mar 12, 1993	1.78	1.78	1.75	1.78
209	NYSE	GHM	Thu, Mar 11, 1993	1.78	1.78	1.75	1.75
208	NYSE	GHM	Wed, Mar 10, 1993	1.80	1.82	1.78	1.82
207	NYSE	GHM	Tue, Mar 9, 1993	1.82	1.82	1.82	1.82
206	NYSE	GHM	Mon, Mar 8, 1993	1.87	1.87	1.80	1.83
205	NYSE	GHM	Fri, Mar 5, 1993	1.85	1.87	1.83	1.83
204	NYSE	GHM	Thu, Mar 4, 1993	1.83	1.83	1.83	1.83
203	NYSE	GHM	Tue, Mar 2, 1993	1.80	1.85	1.80	1.85
202	NYSE	GHM	Mon, Mar 1, 1993	1.82	1.83	1.70	1.83
201	NYSE	GHM	Fri, Feb 26, 1993	1.93	2.00	1.80	1.83
200	NYSE	GHM	Thu, Feb 25, 1993	2.03	2.03	2.03	2.03
199	NYSE	GHM	Tue, Feb 23, 1993	2.00	2.00	2.00	2.00
198	NYSE	GHM	Mon, Feb 22, 1993	2.07	2.07	2.03	2.03
197	NYSE	GHM	Fri, Feb 19, 1993	2.02	2.07	2.02	2.07
196	NYSE	GHM	Thu, Feb 18, 1993	2.13	2.13	2.02	2.03
195	NYSE	GHM	Wed, Feb 17, 1993	2.12	2.12	2.10	2.10
194	NYSE	GHM	Tue, Feb 16, 1993	2.13	2.13	2.12	2.12
193	NYSE	GHM	Fri, Feb 12, 1993	2.18	2.18	2.15	2.15
192	NYSE	GHM	Thu, Feb 11, 1993	2.10	2.18	2.10	2.18
191	NYSE	GHM	Wed, Feb 10, 1993	2.10	2.13	2.10	2.12
190	NYSE	GHM	Tue, Feb 9, 1993	2.13	2.17	2.10	2.10
189	NYSE	GHM	Mon, Feb 8, 1993	2.18	2.18	2.07	2.12
188	NYSE	GHM	Fri, Feb 5, 1993	2.13	2.18	2.13	2.13
187	NYSE	GHM	Thu, Feb 4, 1993	2.00	2.10	2.00	2.10
186	NYSE	GHM	Wed, Feb 3, 1993	1.97	1.97	1.97	1.97
185	NYSE	GHM	Tue, Feb 2, 1993	1.97	2.00	1.97	2.00
184	NYSE	GHM	Mon, Feb 1, 1993	2.00	2.00	1.97	1.97
183	NYSE	GHM	Fri, Jan 29, 1993	2.00	2.00	2.00	2.00
182	NYSE	GHM	Wed, Jan 27, 1993	2.00	2.03	2.00	2.03
181	NYSE	GHM	Tue, Jan 26, 1993	2.00	2.03	2.00	2.03
180	NYSE	GHM	Mon, Jan 25, 1993	2.00	2.03	2.00	2.00
179	NYSE	GHM	Fri, Jan 22, 1993	2.02	2.02	2.02	2.02
178	NYSE	GHM	Thu, Jan 21, 1993	2.00	2.00	2.00	2.00
177	NYSE	GHM	Wed, Jan 20, 1993	2.00	2.02	2.00	2.00
176	NYSE	GHM	Tue, Jan 19, 1993	2.15	2.15	2.02	2.03
175	NYSE	GHM	Mon, Jan 18, 1993	2.20	2.20	2.15	2.18
174	NYSE	GHM	Fri, Jan 15, 1993	2.25	2.25	2.22	2.22
173	NYSE	GHM	Thu, Jan 14, 1993	2.20	2.23	2.17	2.23
172	NYSE	GHM	Wed, Jan 13, 1993	2.17	2.18	2.13	2.18
171	NYSE	GHM	Mon, Jan 11, 1993	2.17	2.20	2.13	2.20
170	NYSE	GHM	Fri, Jan 8, 1993	2.18	2.18	2.08	2.13
169	NYSE	GHM	Thu, Jan 7, 1993	2.17	2.22	2.17	2.20
168	NYSE	GHM	Wed, Jan 6, 1993	2.13	2.17	2.13	2.15
167	NYSE	GHM	Tue, Jan 5, 1993	2.13	2.15	2.10	2.13
166	NYSE	GHM	Mon, Jan 4, 1993	1.98	2.12	1.98	2.12
165	NYSE	GHM	Thu, Dec 31, 1992	1.90	1.95	1.82	1.95
164	NYSE	GHM	Wed, Dec 30, 1992	1.92	1.95	1.88	1.92
163	NYSE	GHM	Tue, Dec 29, 1992	1.87	1.90	1.87	1.90
162	NYSE	GHM	Mon, Dec 28, 1992	1.95	1.95	1.90	1.90
161	NYSE	GHM	Thu, Dec 24, 1992	1.93	1.95	1.93	1.95
160	NYSE	GHM	Wed, Dec 23, 1992	1.93	1.93	1.87	1.93
159	NYSE	GHM	Tue, Dec 22, 1992	1.98	1.98	1.93	1.95
158	NYSE	GHM	Mon, Dec 21, 1992	2.05	2.08	2.02	2.02
157	NYSE	GHM	Fri, Dec 18, 1992	2.10	2.10	2.10	2.10
156	NYSE	GHM	Thu, Dec 17, 1992	2.12	2.12	2.10	2.12
155	NYSE	GHM	Wed, Dec 16, 1992	2.12	2.12	2.10	2.10
154	NYSE	GHM	Mon, Dec 14, 1992	2.05	2.13	2.05	2.10
153	NYSE	GHM	Fri, Dec 11, 1992	1.97	2.02	1.90	2.02
152	NYSE	GHM	Thu, Dec 10, 1992	2.10	2.12	1.97	1.97
151	NYSE	GHM	Wed, Dec 9, 1992	2.13	2.13	2.13	2.13
150	NYSE	GHM	Tue, Dec 8, 1992	2.13	2.13	2.13	2.13
149	NYSE	GHM	Mon, Dec 7, 1992	2.10	2.12	2.10	2.12
148	NYSE	GHM	Fri, Dec 4, 1992	2.07	2.07	2.02	2.07
147	NYSE	GHM	Thu, Dec 3, 1992	2.12	2.12	2.07	2.08
146	NYSE	GHM	Wed, Dec 2, 1992	2.20	2.22	2.08	2.15
145	NYSE	GHM	Tue, Dec 1, 1992	2.18	2.23	2.00	2.23
144	NYSE	GHM	Mon, Nov 30, 1992	2.47	2.57	2.18	2.27
143	NYSE	GHM	Fri, Nov 27, 1992	2.30	2.38	2.28	2.37
142	NYSE	GHM	Wed, Nov 25, 1992	1.88	2.13	1.88	2.05
141	NYSE	GHM	Tue, Nov 24, 1992	1.70	1.83	1.70	1.83
140	NYSE	GHM	Mon, Nov 23, 1992	1.70	1.73	1.70	1.72
139	NYSE	GHM	Fri, Nov 20, 1992	1.77	1.77	1.67	1.67
138	NYSE	GHM	Thu, Nov 19, 1992	1.73	1.77	1.72	1.77
137	NYSE	GHM	Wed, Nov 18, 1992	1.73	1.73	1.73	1.73
136	NYSE	GHM	Tue, Nov 17, 1992	1.72	1.72	1.72	1.72
135	NYSE	GHM	Mon, Nov 16, 1992	1.70	1.75	1.70	1.73
134	NYSE	GHM	Fri, Nov 13, 1992	1.70	1.70	1.70	1.70
133	NYSE	GHM	Thu, Nov 12, 1992	1.73	1.73	1.73	1.73
132	NYSE	GHM	Tue, Nov 10, 1992	1.72	1.73	1.72	1.73
131	NYSE	GHM	Fri, Nov 6, 1992	1.77	1.77	1.77	1.77
130	NYSE	GHM	Thu, Nov 5, 1992	1.77	1.77	1.77	1.77
129	NYSE	GHM	Wed, Nov 4, 1992	1.77	1.77	1.77	1.77
128	NYSE	GHM	Tue, Nov 3, 1992	1.75	1.75	1.73	1.73
127	NYSE	GHM	Fri, Oct 30, 1992	1.78	1.78	1.73	1.77
126	NYSE	GHM	Thu, Oct 29, 1992	1.82	1.88	1.80	1.80
125	NYSE	GHM	Wed, Oct 28, 1992	1.83	1.83	1.75	1.78
124	NYSE	GHM	Tue, Oct 27, 1992	1.83	1.83	1.83	1.83
123	NYSE	GHM	Mon, Oct 26, 1992	1.78	1.80	1.78	1.80
122	NYSE	GHM	Fri, Oct 23, 1992	1.78	1.78	1.75	1.77
121	NYSE	GHM	Thu, Oct 22, 1992	1.82	1.82	1.80	1.80
120	NYSE	GHM	Wed, Oct 21, 1992	1.73	1.80	1.73	1.80
119	NYSE	GHM	Tue, Oct 20, 1992	1.73	1.75	1.73	1.75
118	NYSE	GHM	Mon, Oct 19, 1992	1.73	1.73	1.73	1.73
117	NYSE	GHM	Wed, Oct 14, 1992	1.73	1.73	1.73	1.73
116	NYSE	GHM	Mon, Oct 12, 1992	1.72	1.72	1.72	1.72
115	NYSE	GHM	Fri, Oct 9, 1992	1.73	1.75	1.73	1.75
114	NYSE	GHM	Thu, Oct 8, 1992	1.67	1.72	1.67	1.72
113	NYSE	GHM	Wed, Oct 7, 1992	1.72	1.72	1.72	1.72
112	NYSE	GHM	Tue, Oct 6, 1992	1.73	1.73	1.73	1.73
111	NYSE	GHM	Mon, Oct 5, 1992	1.80	1.80	1.75	1.75
110	NYSE	GHM	Mon, Sep 28, 1992	1.82	1.83	1.82	1.83
109	NYSE	GHM	Tue, Sep 22, 1992	1.78	1.83	1.78	1.83
108	NYSE	GHM	Fri, Sep 18, 1992	1.82	1.83	1.82	1.83
107	NYSE	GHM	Wed, Sep 16, 1992	1.82	1.83	1.82	1.83
106	NYSE	GHM	Tue, Sep 15, 1992	1.80	1.80	1.80	1.80
105	NYSE	GHM	Fri, Sep 11, 1992	1.82	1.82	1.82	1.82
104	NYSE	GHM	Thu, Sep 10, 1992	1.83	1.83	1.83	1.83
103	NYSE	GHM	Tue, Sep 8, 1992	1.87	1.87	1.87	1.87
102	NYSE	GHM	Thu, Sep 3, 1992	1.87	1.90	1.83	1.83
101	NYSE	GHM	Wed, Sep 2, 1992	1.90	1.90	1.90	1.90
100	NYSE	GHM	Tue, Sep 1, 1992	1.87	1.87	1.87	1.87
99	NYSE	GHM	Mon, Aug 31, 1992	1.87	1.90	1.87	1.90
98	NYSE	GHM	Wed, Aug 26, 1992	1.87	1.90	1.87	1.90
97	NYSE	GHM	Tue, Aug 25, 1992	1.83	1.83	1.80	1.83
96	NYSE	GHM	Mon, Aug 24, 1992	1.88	1.90	1.83	1.87
95	NYSE	GHM	Fri, Aug 21, 1992	1.90	1.90	1.85	1.85
94	NYSE	GHM	Thu, Aug 20, 1992	1.90	1.90	1.90	1.90
93	NYSE	GHM	Wed, Aug 19, 1992	1.87	1.87	1.87	1.87
92	NYSE	GHM	Tue, Aug 18, 1992	1.83	1.83	1.83	1.83
91	NYSE	GHM	Mon, Aug 17, 1992	1.83	1.83	1.83	1.83
90	NYSE	GHM	Fri, Aug 14, 1992	1.78	1.80	1.78	1.80
89	NYSE	GHM	Thu, Aug 13, 1992	1.78	1.78	1.78	1.78
88	NYSE	GHM	Wed, Aug 12, 1992	1.78	1.78	1.78	1.78
87	NYSE	GHM	Tue, Aug 11, 1992	1.80	1.80	1.80	1.80
86	NYSE	GHM	Mon, Aug 10, 1992	1.83	1.85	1.82	1.82
85	NYSE	GHM	Fri, Aug 7, 1992	1.90	1.90	1.90	1.90
84	NYSE	GHM	Thu, Aug 6, 1992	1.83	1.87	1.83	1.87
83	NYSE	GHM	Wed, Aug 5, 1992	1.80	1.82	1.80	1.82
82	NYSE	GHM	Mon, Aug 3, 1992	1.77	1.83	1.77	1.80
81	NYSE	GHM	Fri, Jul 31, 1992	1.83	1.83	1.80	1.80
80	NYSE	GHM	Thu, Jul 30, 1992	1.85	1.85	1.85	1.85
79	NYSE	GHM	Wed, Jul 29, 1992	1.87	1.87	1.83	1.83
78	NYSE	GHM	Tue, Jul 28, 1992	1.87	1.87	1.82	1.85
77	NYSE	GHM	Mon, Jul 27, 1992	1.80	1.87	1.80	1.87
76	NYSE	GHM	Fri, Jul 24, 1992	1.72	1.80	1.72	1.80
75	NYSE	GHM	Thu, Jul 23, 1992	1.70	1.72	1.67	1.70
74	NYSE	GHM	Wed, Jul 22, 1992	1.95	2.03	1.67	1.67
73	NYSE	GHM	Tue, Jul 21, 1992	1.97	2.07	1.92	1.92
72	NYSE	GHM	Mon, Jul 20, 1992	1.78	1.93	1.75	1.93
71	NYSE	GHM	Fri, Jul 17, 1992	1.85	1.85	1.78	1.80
70	NYSE	GHM	Thu, Jul 16, 1992	1.82	1.88	1.82	1.88
69	NYSE	GHM	Tue, Jul 14, 1992	1.80	1.87	1.80	1.83
68	NYSE	GHM	Mon, Jul 13, 1992	1.87	1.92	1.87	1.87
67	NYSE	GHM	Fri, Jul 10, 1992	1.90	1.90	1.90	1.90
66	NYSE	GHM	Thu, Jul 9, 1992	1.87	1.88	1.87	1.88
65	NYSE	GHM	Wed, Jul 8, 1992	1.92	1.93	1.87	1.87
64	NYSE	GHM	Tue, Jul 7, 1992	1.93	1.93	1.88	1.92
63	NYSE	GHM	Mon, Jul 6, 1992	2.05	2.08	1.93	1.97
62	NYSE	GHM	Thu, Jul 2, 1992	2.00	2.03	2.00	2.03
61	NYSE	GHM	Wed, Jul 1, 1992	2.02	2.03	1.93	2.03
60	NYSE	GHM	Tue, Jun 30, 1992	2.00	2.05	2.00	2.05
59	NYSE	GHM	Mon, Jun 29, 1992	2.08	2.12	2.08	2.08
58	NYSE	GHM	Fri, Jun 26, 1992	2.05	2.05	2.05	2.05
57	NYSE	GHM	Thu, Jun 25, 1992	2.08	2.08	2.08	2.08
56	NYSE	GHM	Tue, Jun 23, 1992	2.12	2.12	2.12	2.12
55	NYSE	GHM	Mon, Jun 22, 1992	2.08	2.12	2.08	2.12
54	NYSE	GHM	Fri, Jun 19, 1992	2.03	2.05	2.03	2.05
53	NYSE	GHM	Wed, Jun 17, 1992	2.07	2.07	2.07	2.07
52	NYSE	GHM	Tue, Jun 16, 1992	2.17	2.17	2.10	2.10
51	NYSE	GHM	Wed, Jun 10, 1992	2.13	2.13	2.13	2.13
50	NYSE	GHM	Fri, Jun 5, 1992	2.03	2.10	2.03	2.10
49	NYSE	GHM	Thu, Jun 4, 1992	2.23	2.23	2.00	2.00
48	NYSE	GHM	Mon, Jun 1, 1992	2.25	2.27	2.23	2.27
47	NYSE	GHM	Fri, May 29, 1992	2.25	2.25	2.20	2.22
46	NYSE	GHM	Thu, May 28, 1992	2.18	2.25	2.18	2.25
45	NYSE	GHM	Wed, May 27, 1992	2.22	2.22	2.18	2.20
44	NYSE	GHM	Fri, May 22, 1992	2.25	2.25	2.25	2.25
43	NYSE	GHM	Thu, May 21, 1992	2.27	2.30	2.22	2.25
42	NYSE	GHM	Wed, May 20, 1992	2.18	2.25	2.18	2.25
41	NYSE	GHM	Tue, May 19, 1992	2.15	2.17	2.15	2.17
40	NYSE	GHM	Mon, May 18, 1992	2.08	2.13	2.08	2.13
39	NYSE	GHM	Fri, May 15, 1992	2.10	2.10	2.10	2.10
38	NYSE	GHM	Thu, May 14, 1992	2.15	2.18	2.10	2.13
37	NYSE	GHM	Wed, May 13, 1992	2.13	2.17	2.13	2.17
36	NYSE	GHM	Tue, May 12, 1992	2.12	2.12	2.05	2.10
35	NYSE	GHM	Mon, May 11, 1992	2.12	2.12	2.03	2.12
34	NYSE	GHM	Fri, May 8, 1992	2.00	2.10	2.00	2.08
33	NYSE	GHM	Wed, May 6, 1992	2.33	2.33	2.32	2.32
32	NYSE	GHM	Mon, May 4, 1992	2.35	2.37	2.35	2.37
31	NYSE	GHM	Fri, May 1, 1992	2.33	2.33	2.33	2.33
30	NYSE	GHM	Thu, Apr 30, 1992	2.37	2.37	2.37	2.37
29	NYSE	GHM	Wed, Apr 29, 1992	2.32	2.33	2.32	2.33
28	NYSE	GHM	Tue, Apr 28, 1992	2.28	2.28	2.28	2.28
27	NYSE	GHM	Mon, Apr 27, 1992	2.25	2.25	2.23	2.23
26	NYSE	GHM	Fri, Apr 24, 1992	2.23	2.27	2.23	2.27
25	NYSE	GHM	Thu, Apr 23, 1992	2.27	2.27	2.27	2.27
24	NYSE	GHM	Wed, Apr 22, 1992	2.22	2.25	2.22	2.25
23	NYSE	GHM	Tue, Apr 21, 1992	2.27	2.27	2.23	2.23
22	NYSE	GHM	Mon, Apr 20, 1992	2.27	2.27	2.27	2.27
21	NYSE	GHM	Thu, Apr 16, 1992	2.30	2.30	2.27	2.27
20	NYSE	GHM	Wed, Apr 15, 1992	2.30	2.32	2.30	2.32
19	NYSE	GHM	Tue, Apr 14, 1992	2.30	2.30	2.30	2.30
18	NYSE	GHM	Mon, Apr 13, 1992	2.60	2.68	2.22	2.33
17	NYSE	GHM	Fri, Apr 10, 1992	2.57	2.57	2.57	2.57
16	NYSE	GHM	Thu, Apr 9, 1992	2.55	2.58	2.55	2.57
15	NYSE	GHM	Wed, Apr 8, 1992	2.58	2.58	2.47	2.57
14	NYSE	GHM	Tue, Apr 7, 1992	2.62	2.62	2.62	2.62
13	NYSE	GHM	Fri, Apr 3, 1992	2.57	2.60	2.50	2.60
12	NYSE	GHM	Thu, Apr 2, 1992	2.60	2.60	2.52	2.58
11	NYSE	GHM	Wed, Apr 1, 1992	2.68	2.68	2.60	2.63
10	NYSE	GHM	Tue, Mar 31, 1992	2.63	2.72	2.63	2.72
9	NYSE	GHM	Fri, Mar 27, 1992	2.70	2.70	2.65	2.65
8	NYSE	GHM	Thu, Mar 26, 1992	2.68	2.72	2.65	2.72
7	NYSE	GHM	Wed, Mar 25, 1992	2.72	2.72	2.67	2.72
6	NYSE	GHM	Tue, Mar 24, 1992	2.70	2.70	2.55	2.68
5	NYSE	GHM	Mon, Mar 23, 1992	2.78	2.78	2.72	2.73
4	NYSE	GHM	Fri, Mar 20, 1992	2.77	2.77	2.77	2.77
3	NYSE	GHM	Thu, Mar 19, 1992	2.73	2.80	2.73	2.75
2	NYSE	GHM	Wed, Mar 18, 1992	2.72	2.72	2.65	2.68
1	NYSE	GHM	Tue, Mar 17, 1992	2.75	2.75	2.68	2.72
#	Exchange	Symbol	Date	Open	High	Low	Close

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