PIMCO Global Stocksplus & Income Fund NYSE:PGP Historical Prices

Below are the 4440 trading days of historical prices for PGP.

#	Exchange	Symbol	Date	Open	High	Low	Close
4440	NYSE	PGP	Tue, Jan 17, 2023	7.84	8.00	7.77	7.93
4439	NYSE	PGP	Fri, Jan 13, 2023	7.48	7.89	7.48	7.75
4438	NYSE	PGP	Thu, Jan 12, 2023	7.53	7.58	7.49	7.49
4437	NYSE	PGP	Wed, Jan 11, 2023	7.62	7.74	7.59	7.52
4436	NYSE	PGP	Tue, Jan 10, 2023	7.38	7.71	7.38	7.66
4435	NYSE	PGP	Mon, Jan 9, 2023	7.31	7.37	7.26	7.36
4434	NYSE	PGP	Fri, Jan 6, 2023	7.29	7.32	7.22	7.29
4433	NYSE	PGP	Thu, Jan 5, 2023	7.18	7.32	7.13	7.32
4432	NYSE	PGP	Wed, Jan 4, 2023	7.12	7.19	7.08	7.15
4431	NYSE	PGP	Tue, Jan 3, 2023	6.99	7.08	6.97	7.08
4430	NYSE	PGP	Fri, Dec 30, 2022	6.86	7.00	6.86	6.93
4429	NYSE	PGP	Thu, Dec 29, 2022	6.94	7.00	6.88	6.98
4428	NYSE	PGP	Wed, Dec 28, 2022	7.03	7.03	6.87	6.93
4427	NYSE	PGP	Tue, Dec 27, 2022	6.99	7.07	6.87	6.93
4426	NYSE	PGP	Fri, Dec 23, 2022	7.04	7.10	6.91	7.00
4425	NYSE	PGP	Thu, Dec 22, 2022	7.02	7.05	6.91	7.00
4424	NYSE	PGP	Wed, Dec 21, 2022	7.06	7.13	7.01	7.04
4423	NYSE	PGP	Tue, Dec 20, 2022	6.99	7.07	6.89	7.04
4422	NYSE	PGP	Mon, Dec 19, 2022	7.00	7.08	6.90	6.98
4421	NYSE	PGP	Fri, Dec 16, 2022	6.88	7.05	6.88	7.00
4420	NYSE	PGP	Thu, Dec 15, 2022	7.00	7.00	6.90	6.99
4419	NYSE	PGP	Wed, Dec 14, 2022	7.00	7.08	6.97	7.00
4418	NYSE	PGP	Tue, Dec 13, 2022	7.00	7.08	6.93	7.00
4417	NYSE	PGP	Mon, Dec 12, 2022	7.24	7.24	6.87	6.95
4416	NYSE	PGP	Fri, Dec 9, 2022	6.97	6.98	6.92	6.93
4415	NYSE	PGP	Thu, Dec 8, 2022	7.00	7.03	6.98	6.91
4414	NYSE	PGP	Wed, Dec 7, 2022	7.15	7.20	6.98	7.02
4413	NYSE	PGP	Tue, Dec 6, 2022	7.18	7.24	7.12	7.15
4412	NYSE	PGP	Mon, Dec 5, 2022	7.24	7.35	7.19	7.21
4411	NYSE	PGP	Fri, Dec 2, 2022	7.26	7.37	7.21	7.25
4410	NYSE	PGP	Thu, Dec 1, 2022	7.41	7.48	7.22	7.30
4409	NYSE	PGP	Wed, Nov 30, 2022	7.31	7.39	7.30	7.38
4408	NYSE	PGP	Tue, Nov 29, 2022	7.22	7.30	7.18	7.30
4407	NYSE	PGP	Mon, Nov 28, 2022	7.24	7.24	7.17	7.20
4406	NYSE	PGP	Fri, Nov 25, 2022	7.14	7.30	7.14	7.21
4405	NYSE	PGP	Wed, Nov 23, 2022	7.12	7.22	7.05	7.14
4404	NYSE	PGP	Tue, Nov 22, 2022	6.94	7.09	6.94	6.98
4403	NYSE	PGP	Mon, Nov 21, 2022	6.96	7.00	6.96	6.98
4402	NYSE	PGP	Fri, Nov 18, 2022	7.01	7.01	6.93	6.97
4401	NYSE	PGP	Thu, Nov 17, 2022	6.92	7.02	6.92	6.98
4400	NYSE	PGP	Wed, Nov 16, 2022	6.99	7.07	6.99	7.03
4399	NYSE	PGP	Tue, Nov 15, 2022	7.18	7.22	7.00	7.03
4398	NYSE	PGP	Mon, Nov 14, 2022	7.05	7.10	6.95	7.08
4397	NYSE	PGP	Fri, Nov 11, 2022	7.00	7.10	6.92	7.02
4396	NYSE	PGP	Thu, Nov 10, 2022	6.99	7.00	6.83	6.93
4395	NYSE	PGP	Wed, Nov 9, 2022	6.94	7.05	6.81	6.82
4394	NYSE	PGP	Tue, Nov 8, 2022	6.92	7.14	6.92	6.93
4393	NYSE	PGP	Mon, Nov 7, 2022	6.84	6.88	6.76	6.87
4392	NYSE	PGP	Fri, Nov 4, 2022	6.63	6.84	6.57	6.76
4391	NYSE	PGP	Thu, Nov 3, 2022	6.60	6.62	6.52	6.61
4390	NYSE	PGP	Wed, Nov 2, 2022	6.68	6.91	6.64	6.65
4389	NYSE	PGP	Tue, Nov 1, 2022	6.62	6.73	6.60	6.67
4388	NYSE	PGP	Mon, Oct 31, 2022	6.61	6.61	6.53	6.57
4387	NYSE	PGP	Fri, Oct 28, 2022	6.53	6.61	6.50	6.58
4386	NYSE	PGP	Thu, Oct 27, 2022	6.58	6.62	6.57	6.57
4385	NYSE	PGP	Wed, Oct 26, 2022	6.46	6.60	6.46	6.56
4384	NYSE	PGP	Tue, Oct 25, 2022	6.36	6.49	6.36	6.49
4383	NYSE	PGP	Mon, Oct 24, 2022	6.27	6.36	6.21	6.33
4382	NYSE	PGP	Fri, Oct 21, 2022	6.26	6.34	6.19	6.32
4381	NYSE	PGP	Thu, Oct 20, 2022	6.35	6.38	6.17	6.29
4380	NYSE	PGP	Wed, Oct 19, 2022	6.32	6.38	6.11	6.35
4379	NYSE	PGP	Tue, Oct 18, 2022	6.37	6.47	6.31	6.31
4378	NYSE	PGP	Mon, Oct 17, 2022	6.49	6.49	6.32	6.35
4377	NYSE	PGP	Fri, Oct 14, 2022	6.49	6.52	6.34	6.45
4376	NYSE	PGP	Thu, Oct 13, 2022	6.32	6.66	6.32	6.52
4375	NYSE	PGP	Wed, Oct 12, 2022	6.55	6.77	6.36	6.42
4374	NYSE	PGP	Tue, Oct 11, 2022	6.77	6.84	6.64	6.66
4373	NYSE	PGP	Mon, Oct 10, 2022	6.80	6.90	6.76	6.80
4372	NYSE	PGP	Fri, Oct 7, 2022	6.84	7.01	6.70	6.76
4371	NYSE	PGP	Thu, Oct 6, 2022	6.86	7.09	6.86	6.89
4370	NYSE	PGP	Wed, Oct 5, 2022	6.84	7.09	6.77	6.94
4369	NYSE	PGP	Tue, Oct 4, 2022	6.86	7.03	6.78	6.87
4368	NYSE	PGP	Mon, Oct 3, 2022	6.48	7.09	6.42	6.64
4367	NYSE	PGP	Fri, Sep 30, 2022	6.52	6.63	6.44	6.44
4366	NYSE	PGP	Thu, Sep 29, 2022	6.62	6.67	6.37	6.38
4365	NYSE	PGP	Wed, Sep 28, 2022	6.50	6.69	6.50	6.58
4364	NYSE	PGP	Tue, Sep 27, 2022	6.58	6.75	6.30	6.45
4363	NYSE	PGP	Mon, Sep 26, 2022	6.82	7.05	6.57	6.59
4362	NYSE	PGP	Fri, Sep 23, 2022	7.14	7.26	6.83	6.91
4361	NYSE	PGP	Thu, Sep 22, 2022	7.25	7.31	7.14	7.18
4360	NYSE	PGP	Wed, Sep 21, 2022	7.29	7.33	7.25	7.28
4359	NYSE	PGP	Tue, Sep 20, 2022	7.24	7.34	7.22	7.29
4358	NYSE	PGP	Mon, Sep 19, 2022	7.20	7.35	7.20	7.30
4357	NYSE	PGP	Fri, Sep 16, 2022	7.35	7.35	7.20	7.34
4356	NYSE	PGP	Thu, Sep 15, 2022	7.36	7.50	7.28	7.47
4355	NYSE	PGP	Wed, Sep 14, 2022	7.40	7.68	7.36	7.39
4354	NYSE	PGP	Tue, Sep 13, 2022	7.50	7.53	7.37	7.42
4353	NYSE	PGP	Mon, Sep 12, 2022	7.60	7.60	7.54	7.56
4352	NYSE	PGP	Fri, Sep 9, 2022	7.58	7.62	7.54	7.55
4351	NYSE	PGP	Thu, Sep 8, 2022	7.52	7.68	7.50	7.57
4350	NYSE	PGP	Wed, Sep 7, 2022	7.60	7.70	7.60	7.69
4349	NYSE	PGP	Tue, Sep 6, 2022	7.60	7.65	7.60	7.60
4348	NYSE	PGP	Fri, Sep 2, 2022	7.76	7.80	7.65	7.66
4347	NYSE	PGP	Thu, Sep 1, 2022	7.81	7.93	7.71	7.75
4346	NYSE	PGP	Wed, Aug 31, 2022	7.83	7.85	7.75	7.83
4345	NYSE	PGP	Tue, Aug 30, 2022	7.83	7.99	7.80	7.86
4344	NYSE	PGP	Mon, Aug 29, 2022	7.85	7.88	7.77	7.83
4343	NYSE	PGP	Fri, Aug 26, 2022	7.91	7.95	7.86	7.88
4342	NYSE	PGP	Thu, Aug 25, 2022	7.97	7.97	7.90	7.90
4341	NYSE	PGP	Wed, Aug 24, 2022	7.96	8.00	7.94	7.95
4340	NYSE	PGP	Tue, Aug 23, 2022	8.03	8.05	7.95	7.96
4339	NYSE	PGP	Mon, Aug 22, 2022	8.13	8.20	7.98	8.03
4338	NYSE	PGP	Fri, Aug 19, 2022	8.21	8.24	8.18	8.19
4337	NYSE	PGP	Thu, Aug 18, 2022	8.31	8.37	8.23	8.24
4336	NYSE	PGP	Wed, Aug 17, 2022	8.35	8.35	8.25	8.28
4335	NYSE	PGP	Tue, Aug 16, 2022	8.41	8.44	8.30	8.39
4334	NYSE	PGP	Mon, Aug 15, 2022	8.22	8.39	8.22	8.39
4333	NYSE	PGP	Fri, Aug 12, 2022	8.45	8.45	8.25	8.33
4332	NYSE	PGP	Thu, Aug 11, 2022	8.51	8.51	8.11	8.34
4331	NYSE	PGP	Wed, Aug 10, 2022	8.50	8.50	8.44	8.45
4330	NYSE	PGP	Tue, Aug 9, 2022	8.50	8.56	8.42	8.47
4329	NYSE	PGP	Mon, Aug 8, 2022	8.53	8.61	8.47	8.54
4328	NYSE	PGP	Fri, Aug 5, 2022	8.48	8.60	8.46	8.60
4327	NYSE	PGP	Thu, Aug 4, 2022	8.62	8.63	8.45	8.54
4326	NYSE	PGP	Wed, Aug 3, 2022	8.58	8.62	8.50	8.62
4325	NYSE	PGP	Tue, Aug 2, 2022	8.49	8.56	8.40	8.55
4324	NYSE	PGP	Mon, Aug 1, 2022	8.31	8.62	8.31	8.55
4323	NYSE	PGP	Fri, Jul 29, 2022	8.26	8.39	8.20	8.34
4322	NYSE	PGP	Thu, Jul 28, 2022	7.98	8.27	7.93	8.23
4321	NYSE	PGP	Wed, Jul 27, 2022	7.87	7.94	7.78	7.92
4320	NYSE	PGP	Tue, Jul 26, 2022	7.82	7.96	7.81	7.86
4319	NYSE	PGP	Mon, Jul 25, 2022	7.85	7.94	7.79	7.89
4318	NYSE	PGP	Fri, Jul 22, 2022	7.68	7.81	7.66	7.75
4317	NYSE	PGP	Thu, Jul 21, 2022	7.60	7.68	7.60	7.65
4316	NYSE	PGP	Wed, Jul 20, 2022	7.57	7.70	7.52	7.59
4315	NYSE	PGP	Tue, Jul 19, 2022	7.50	7.53	7.43	7.49
4314	NYSE	PGP	Mon, Jul 18, 2022	7.39	7.47	7.30	7.40
4313	NYSE	PGP	Fri, Jul 15, 2022	7.36	7.46	7.36	7.39
4312	NYSE	PGP	Thu, Jul 14, 2022	7.47	7.47	7.31	7.34
4311	NYSE	PGP	Wed, Jul 13, 2022	7.41	7.46	7.26	7.42
4310	NYSE	PGP	Tue, Jul 12, 2022	7.51	7.62	7.42	7.47
4309	NYSE	PGP	Mon, Jul 11, 2022	7.51	7.60	7.40	7.44
4308	NYSE	PGP	Fri, Jul 8, 2022	7.58	7.59	7.51	7.54
4307	NYSE	PGP	Thu, Jul 7, 2022	7.60	7.73	7.59	7.61
4306	NYSE	PGP	Wed, Jul 6, 2022	7.76	7.76	7.57	7.63
4305	NYSE	PGP	Tue, Jul 5, 2022	7.65	7.97	7.63	7.77
4304	NYSE	PGP	Fri, Jul 1, 2022	7.89	7.99	7.65	7.75
4303	NYSE	PGP	Thu, Jun 30, 2022	7.87	7.99	7.83	7.89
4302	NYSE	PGP	Wed, Jun 29, 2022	7.93	7.97	7.76	7.80
4301	NYSE	PGP	Tue, Jun 28, 2022	7.82	7.90	7.77	7.87
4300	NYSE	PGP	Mon, Jun 27, 2022	7.82	7.83	7.70	7.78
4299	NYSE	PGP	Fri, Jun 24, 2022	7.68	7.76	7.62	7.70
4298	NYSE	PGP	Thu, Jun 23, 2022	7.68	7.74	7.58	7.61
4297	NYSE	PGP	Wed, Jun 22, 2022	7.45	7.61	7.34	7.52
4296	NYSE	PGP	Tue, Jun 21, 2022	7.38	7.65	7.35	7.38
4295	NYSE	PGP	Fri, Jun 17, 2022	7.37	7.66	7.23	7.27
4294	NYSE	PGP	Thu, Jun 16, 2022	7.64	7.69	7.12	7.31
4293	NYSE	PGP	Wed, Jun 15, 2022	7.84	8.23	7.56	7.64
4292	NYSE	PGP	Tue, Jun 14, 2022	8.01	8.01	7.66	7.73
4291	NYSE	PGP	Mon, Jun 13, 2022	8.44	8.48	8.00	8.01
4290	NYSE	PGP	Fri, Jun 10, 2022	8.57	8.73	8.50	8.59
4289	NYSE	PGP	Thu, Jun 9, 2022	8.87	8.93	8.62	8.60
4288	NYSE	PGP	Wed, Jun 8, 2022	8.85	8.99	8.70	8.77
4287	NYSE	PGP	Tue, Jun 7, 2022	8.75	8.75	8.54	8.66
4286	NYSE	PGP	Mon, Jun 6, 2022	8.79	8.90	8.57	8.80
4285	NYSE	PGP	Fri, Jun 3, 2022	8.52	8.54	8.33	8.46
4284	NYSE	PGP	Thu, Jun 2, 2022	8.43	8.79	8.34	8.42
4283	NYSE	PGP	Wed, Jun 1, 2022	8.56	8.74	8.33	8.39
4282	NYSE	PGP	Tue, May 31, 2022	8.69	8.69	8.39	8.43
4281	NYSE	PGP	Fri, May 27, 2022	8.42	8.54	8.40	8.46
4280	NYSE	PGP	Thu, May 26, 2022	8.33	8.45	8.25	8.38
4279	NYSE	PGP	Wed, May 25, 2022	8.26	8.29	8.06	8.29
4278	NYSE	PGP	Tue, May 24, 2022	8.14	8.34	8.08	8.11
4277	NYSE	PGP	Mon, May 23, 2022	8.01	8.15	8.00	8.15
4276	NYSE	PGP	Fri, May 20, 2022	7.99	8.09	7.87	8.05
4275	NYSE	PGP	Thu, May 19, 2022	7.96	8.09	7.77	7.99
4274	NYSE	PGP	Wed, May 18, 2022	8.19	8.25	7.91	7.94
4273	NYSE	PGP	Tue, May 17, 2022	8.24	8.26	8.12	8.23
4272	NYSE	PGP	Mon, May 16, 2022	7.97	8.14	7.97	8.07
4271	NYSE	PGP	Fri, May 13, 2022	7.87	8.11	7.84	7.92
4270	NYSE	PGP	Thu, May 12, 2022	7.99	7.99	7.56	7.78
4269	NYSE	PGP	Wed, May 11, 2022	8.03	8.25	7.92	7.92
4268	NYSE	PGP	Tue, May 10, 2022	8.30	8.34	8.13	8.06
4267	NYSE	PGP	Mon, May 9, 2022	8.45	8.45	8.18	8.24
4266	NYSE	PGP	Fri, May 6, 2022	8.60	8.73	8.46	8.56
4265	NYSE	PGP	Thu, May 5, 2022	8.82	8.82	8.57	8.63
4264	NYSE	PGP	Wed, May 4, 2022	8.64	8.98	8.55	8.84
4263	NYSE	PGP	Tue, May 3, 2022	8.50	8.72	8.47	8.65
4262	NYSE	PGP	Mon, May 2, 2022	8.61	8.72	8.36	8.42
4261	NYSE	PGP	Fri, Apr 29, 2022	8.64	8.64	8.43	8.45
4260	NYSE	PGP	Thu, Apr 28, 2022	8.72	8.80	8.58	8.62
4259	NYSE	PGP	Wed, Apr 27, 2022	8.70	8.75	8.60	8.60
4258	NYSE	PGP	Tue, Apr 26, 2022	8.87	8.89	8.68	8.69
4257	NYSE	PGP	Mon, Apr 25, 2022	8.93	8.93	8.81	8.91
4256	NYSE	PGP	Fri, Apr 22, 2022	9.11	9.11	8.91	8.94
4255	NYSE	PGP	Thu, Apr 21, 2022	9.10	9.15	9.00	9.01
4254	NYSE	PGP	Wed, Apr 20, 2022	9.01	9.11	9.01	9.06
4253	NYSE	PGP	Tue, Apr 19, 2022	8.95	9.19	8.93	9.05
4252	NYSE	PGP	Mon, Apr 18, 2022	9.00	9.05	8.95	8.95
4251	NYSE	PGP	Thu, Apr 14, 2022	9.00	9.15	8.94	8.94
4250	NYSE	PGP	Wed, Apr 13, 2022	9.02	9.17	9.02	9.02
4249	NYSE	PGP	Tue, Apr 12, 2022	9.23	9.23	9.00	9.06
4248	NYSE	PGP	Mon, Apr 11, 2022	9.36	9.36	8.93	9.17
4247	NYSE	PGP	Fri, Apr 8, 2022	9.38	9.54	9.23	9.36
4246	NYSE	PGP	Thu, Apr 7, 2022	9.47	9.55	9.39	9.37
4245	NYSE	PGP	Wed, Apr 6, 2022	9.67	9.94	9.40	9.45
4244	NYSE	PGP	Tue, Apr 5, 2022	9.84	9.97	9.57	9.60
4243	NYSE	PGP	Mon, Apr 4, 2022	9.59	9.84	9.59	9.74
4242	NYSE	PGP	Fri, Apr 1, 2022	9.61	9.65	9.45	9.53
4241	NYSE	PGP	Thu, Mar 31, 2022	9.57	9.57	9.45	9.53
4240	NYSE	PGP	Wed, Mar 30, 2022	9.35	9.55	9.31	9.54
4239	NYSE	PGP	Tue, Mar 29, 2022	9.18	9.30	9.15	9.26
4238	NYSE	PGP	Mon, Mar 28, 2022	9.12	9.17	9.09	9.13
4237	NYSE	PGP	Fri, Mar 25, 2022	9.11	9.17	9.11	9.14
4236	NYSE	PGP	Thu, Mar 24, 2022	9.13	9.20	9.02	9.14
4235	NYSE	PGP	Wed, Mar 23, 2022	9.13	9.18	9.03	9.08
4234	NYSE	PGP	Tue, Mar 22, 2022	9.08	9.13	9.02	9.11
4233	NYSE	PGP	Mon, Mar 21, 2022	9.20	9.21	9.00	9.01
4232	NYSE	PGP	Fri, Mar 18, 2022	8.93	9.33	8.88	9.22
4231	NYSE	PGP	Thu, Mar 17, 2022	8.76	9.03	8.74	8.86
4230	NYSE	PGP	Wed, Mar 16, 2022	8.54	8.83	8.54	8.62
4229	NYSE	PGP	Tue, Mar 15, 2022	8.36	8.52	8.36	8.47
4228	NYSE	PGP	Mon, Mar 14, 2022	8.71	8.71	8.23	8.32
4227	NYSE	PGP	Fri, Mar 11, 2022	8.92	8.92	8.65	8.65
4226	NYSE	PGP	Thu, Mar 10, 2022	8.85	8.98	8.78	8.79
4225	NYSE	PGP	Wed, Mar 9, 2022	8.97	9.20	8.91	8.89
4224	NYSE	PGP	Tue, Mar 8, 2022	9.09	9.09	8.76	8.87
4223	NYSE	PGP	Mon, Mar 7, 2022	9.33	9.33	9.02	9.04
4222	NYSE	PGP	Fri, Mar 4, 2022	9.52	9.52	9.30	9.34
4221	NYSE	PGP	Thu, Mar 3, 2022	9.58	9.60	9.48	9.59
4220	NYSE	PGP	Wed, Mar 2, 2022	9.56	9.60	9.50	9.56
4219	NYSE	PGP	Tue, Mar 1, 2022	9.52	9.64	9.50	9.50
4218	NYSE	PGP	Mon, Feb 28, 2022	9.49	9.67	9.48	9.50
4217	NYSE	PGP	Fri, Feb 25, 2022	9.56	9.63	9.43	9.51
4216	NYSE	PGP	Thu, Feb 24, 2022	9.40	9.61	9.40	9.54
4215	NYSE	PGP	Wed, Feb 23, 2022	9.84	9.84	9.59	9.68
4214	NYSE	PGP	Tue, Feb 22, 2022	9.80	9.85	9.68	9.75
4213	NYSE	PGP	Fri, Feb 18, 2022	9.94	9.97	9.85	9.87
4212	NYSE	PGP	Thu, Feb 17, 2022	9.99	10.00	9.91	9.95
4211	NYSE	PGP	Wed, Feb 16, 2022	9.87	10.01	9.87	9.99
4210	NYSE	PGP	Tue, Feb 15, 2022	9.81	9.91	9.80	9.82
4209	NYSE	PGP	Mon, Feb 14, 2022	9.95	10.09	9.81	9.88
4208	NYSE	PGP	Fri, Feb 11, 2022	10.07	10.28	9.93	9.93
4207	NYSE	PGP	Thu, Feb 10, 2022	10.13	10.23	10.03	10.05
4206	NYSE	PGP	Wed, Feb 9, 2022	10.28	10.39	10.16	10.15
4205	NYSE	PGP	Tue, Feb 8, 2022	10.21	10.24	10.16	10.24
4204	NYSE	PGP	Mon, Feb 7, 2022	10.16	10.25	10.14	10.18
4203	NYSE	PGP	Fri, Feb 4, 2022	10.26	10.30	10.12	10.20
4202	NYSE	PGP	Thu, Feb 3, 2022	10.33	10.44	10.26	10.26
4201	NYSE	PGP	Wed, Feb 2, 2022	10.41	10.49	10.38	10.44
4200	NYSE	PGP	Tue, Feb 1, 2022	10.17	10.37	10.17	10.37
4199	NYSE	PGP	Mon, Jan 31, 2022	10.00	10.15	9.96	10.12
4198	NYSE	PGP	Fri, Jan 28, 2022	10.00	10.05	9.91	10.00
4197	NYSE	PGP	Thu, Jan 27, 2022	10.11	10.22	9.97	9.98
4196	NYSE	PGP	Wed, Jan 26, 2022	10.11	10.15	10.03	10.03
4195	NYSE	PGP	Tue, Jan 25, 2022	9.93	10.06	9.84	9.98
4194	NYSE	PGP	Mon, Jan 24, 2022	10.09	10.15	9.75	10.14
4193	NYSE	PGP	Fri, Jan 21, 2022	10.46	10.46	10.29	10.32
4192	NYSE	PGP	Thu, Jan 20, 2022	10.58	10.64	10.50	10.51
4191	NYSE	PGP	Wed, Jan 19, 2022	10.61	10.61	10.47	10.47
4190	NYSE	PGP	Tue, Jan 18, 2022	10.71	10.74	10.58	10.60
4189	NYSE	PGP	Fri, Jan 14, 2022	10.80	10.80	10.65	10.71
4188	NYSE	PGP	Thu, Jan 13, 2022	10.80	10.81	10.73	10.73
4187	NYSE	PGP	Wed, Jan 12, 2022	10.73	10.83	10.72	10.79
4186	NYSE	PGP	Tue, Jan 11, 2022	10.75	10.84	10.70	10.73
4185	NYSE	PGP	Mon, Jan 10, 2022	10.86	10.86	10.71	10.76
4184	NYSE	PGP	Fri, Jan 7, 2022	10.91	10.91	10.79	10.81
4183	NYSE	PGP	Thu, Jan 6, 2022	10.82	10.96	10.73	10.82
4182	NYSE	PGP	Wed, Jan 5, 2022	10.83	10.85	10.65	10.66
4181	NYSE	PGP	Tue, Jan 4, 2022	10.89	10.99	10.69	10.72
4180	NYSE	PGP	Mon, Jan 3, 2022	10.83	10.94	10.83	10.89
4179	NYSE	PGP	Fri, Dec 31, 2021	10.72	10.87	10.72	10.83
4178	NYSE	PGP	Thu, Dec 30, 2021	10.74	10.75	10.66	10.66
4177	NYSE	PGP	Wed, Dec 29, 2021	10.64	10.78	10.64	10.71
4176	NYSE	PGP	Tue, Dec 28, 2021	10.74	10.80	10.55	10.64
4175	NYSE	PGP	Mon, Dec 27, 2021	10.75	10.80	10.71	10.73
4174	NYSE	PGP	Thu, Dec 23, 2021	10.70	10.75	10.69	10.74
4173	NYSE	PGP	Wed, Dec 22, 2021	10.50	10.64	10.50	10.61
4172	NYSE	PGP	Tue, Dec 21, 2021	10.47	10.56	10.38	10.49
4171	NYSE	PGP	Mon, Dec 20, 2021	10.46	10.54	10.34	10.44
4170	NYSE	PGP	Fri, Dec 17, 2021	10.51	10.62	10.45	10.58
4169	NYSE	PGP	Thu, Dec 16, 2021	10.55	10.59	10.41	10.47
4168	NYSE	PGP	Wed, Dec 15, 2021	10.35	10.57	10.30	10.52
4167	NYSE	PGP	Tue, Dec 14, 2021	10.58	10.59	10.35	10.46
4166	NYSE	PGP	Mon, Dec 13, 2021	10.57	10.63	10.45	10.47
4165	NYSE	PGP	Fri, Dec 10, 2021	10.63	10.69	10.57	10.62
4164	NYSE	PGP	Thu, Dec 9, 2021	10.75	10.78	10.69	10.63
4163	NYSE	PGP	Wed, Dec 8, 2021	10.72	10.80	10.69	10.77
4162	NYSE	PGP	Tue, Dec 7, 2021	10.63	10.70	10.63	10.66
4161	NYSE	PGP	Mon, Dec 6, 2021	10.54	10.63	10.44	10.55
4160	NYSE	PGP	Fri, Dec 3, 2021	10.58	10.60	10.48	10.53
4159	NYSE	PGP	Thu, Dec 2, 2021	10.50	10.60	10.47	10.57
4158	NYSE	PGP	Wed, Dec 1, 2021	10.69	10.84	10.39	10.42
4157	NYSE	PGP	Tue, Nov 30, 2021	10.79	10.79	10.57	10.62
4156	NYSE	PGP	Mon, Nov 29, 2021	10.75	10.96	10.70	10.76
4155	NYSE	PGP	Fri, Nov 26, 2021	10.75	10.90	10.63	10.71
4154	NYSE	PGP	Wed, Nov 24, 2021	10.94	10.94	10.77	10.88
4153	NYSE	PGP	Tue, Nov 23, 2021	11.10	11.10	10.96	10.96
4152	NYSE	PGP	Mon, Nov 22, 2021	11.06	11.17	11.06	11.11
4151	NYSE	PGP	Fri, Nov 19, 2021	11.14	11.14	11.03	11.09
4150	NYSE	PGP	Thu, Nov 18, 2021	11.27	11.27	11.10	11.14
4149	NYSE	PGP	Wed, Nov 17, 2021	11.40	11.40	11.20	11.25
4148	NYSE	PGP	Tue, Nov 16, 2021	11.29	11.41	11.29	11.38
4147	NYSE	PGP	Mon, Nov 15, 2021	11.29	11.33	11.20	11.33
4146	NYSE	PGP	Fri, Nov 12, 2021	11.35	11.35	11.27	11.33
4145	NYSE	PGP	Thu, Nov 11, 2021	11.28	11.35	11.22	11.27
4144	NYSE	PGP	Wed, Nov 10, 2021	11.28	11.54	11.25	11.25
4143	NYSE	PGP	Tue, Nov 9, 2021	11.54	11.56	11.45	11.42
4142	NYSE	PGP	Mon, Nov 8, 2021	11.39	11.55	11.36	11.48
4141	NYSE	PGP	Fri, Nov 5, 2021	11.36	11.43	11.35	11.40
4140	NYSE	PGP	Thu, Nov 4, 2021	11.31	11.36	11.31	11.35
4139	NYSE	PGP	Wed, Nov 3, 2021	11.32	11.36	11.29	11.33
4138	NYSE	PGP	Tue, Nov 2, 2021	11.31	11.34	11.27	11.30
4137	NYSE	PGP	Mon, Nov 1, 2021	11.34	11.34	11.23	11.31
4136	NYSE	PGP	Fri, Oct 29, 2021	11.23	11.33	11.17	11.32
4135	NYSE	PGP	Thu, Oct 28, 2021	11.20	11.23	11.09	11.23
4134	NYSE	PGP	Wed, Oct 27, 2021	11.07	11.18	11.00	11.13
4133	NYSE	PGP	Tue, Oct 26, 2021	10.93	11.09	10.88	11.03
4132	NYSE	PGP	Mon, Oct 25, 2021	11.06	11.06	10.95	10.97
4131	NYSE	PGP	Fri, Oct 22, 2021	11.13	11.13	10.95	11.00
4130	NYSE	PGP	Thu, Oct 21, 2021	11.06	11.10	11.06	11.10
4129	NYSE	PGP	Wed, Oct 20, 2021	11.11	11.12	11.04	11.05
4128	NYSE	PGP	Tue, Oct 19, 2021	11.14	11.14	11.08	11.09
4127	NYSE	PGP	Mon, Oct 18, 2021	11.06	11.19	11.06	11.14
4126	NYSE	PGP	Fri, Oct 15, 2021	10.83	11.03	10.83	11.03
4125	NYSE	PGP	Thu, Oct 14, 2021	10.72	10.84	10.72	10.74
4124	NYSE	PGP	Wed, Oct 13, 2021	10.76	10.80	10.68	10.77
4123	NYSE	PGP	Tue, Oct 12, 2021	10.92	10.99	10.75	10.82
4122	NYSE	PGP	Mon, Oct 11, 2021	10.91	11.02	10.84	10.86
4121	NYSE	PGP	Fri, Oct 8, 2021	10.89	11.05	10.69	10.86
4120	NYSE	PGP	Thu, Oct 7, 2021	10.93	11.02	10.85	10.92
4119	NYSE	PGP	Wed, Oct 6, 2021	10.89	10.90	10.84	10.87
4118	NYSE	PGP	Tue, Oct 5, 2021	10.88	10.91	10.84	10.90
4117	NYSE	PGP	Mon, Oct 4, 2021	10.95	10.97	10.80	10.81
4116	NYSE	PGP	Fri, Oct 1, 2021	10.91	10.96	10.81	10.91
4115	NYSE	PGP	Thu, Sep 30, 2021	10.86	10.90	10.78	10.82
4114	NYSE	PGP	Wed, Sep 29, 2021	10.89	10.94	10.77	10.90
4113	NYSE	PGP	Tue, Sep 28, 2021	11.16	11.33	10.74	10.80
4112	NYSE	PGP	Mon, Sep 27, 2021	11.37	11.37	11.11	11.11
4111	NYSE	PGP	Fri, Sep 24, 2021	11.37	11.39	11.34	11.37
4110	NYSE	PGP	Thu, Sep 23, 2021	11.23	11.39	11.23	11.36
4109	NYSE	PGP	Wed, Sep 22, 2021	11.33	11.42	11.30	11.32
4108	NYSE	PGP	Tue, Sep 21, 2021	11.30	11.40	11.20	11.40
4107	NYSE	PGP	Mon, Sep 20, 2021	11.35	11.36	11.12	11.24
4106	NYSE	PGP	Fri, Sep 17, 2021	11.47	11.54	11.42	11.46
4105	NYSE	PGP	Thu, Sep 16, 2021	11.50	11.54	11.41	11.50
4104	NYSE	PGP	Wed, Sep 15, 2021	11.43	11.56	11.28	11.52
4103	NYSE	PGP	Tue, Sep 14, 2021	11.32	11.44	11.31	11.39
4102	NYSE	PGP	Mon, Sep 13, 2021	11.12	11.34	11.11	11.33
4101	NYSE	PGP	Fri, Sep 10, 2021	11.04	11.10	11.03	11.07
4100	NYSE	PGP	Thu, Sep 9, 2021	11.15	11.15	11.12	11.06
4099	NYSE	PGP	Wed, Sep 8, 2021	11.19	11.19	11.13	11.15
4098	NYSE	PGP	Tue, Sep 7, 2021	11.29	11.30	11.15	11.19
4097	NYSE	PGP	Fri, Sep 3, 2021	11.31	11.35	11.16	11.31
4096	NYSE	PGP	Thu, Sep 2, 2021	11.25	11.32	11.25	11.27
4095	NYSE	PGP	Wed, Sep 1, 2021	11.20	11.25	11.16	11.25
4094	NYSE	PGP	Tue, Aug 31, 2021	11.21	11.23	11.12	11.19
4093	NYSE	PGP	Mon, Aug 30, 2021	11.17	11.22	11.14	11.16
4092	NYSE	PGP	Fri, Aug 27, 2021	11.12	11.23	11.12	11.17
4091	NYSE	PGP	Thu, Aug 26, 2021	11.17	11.21	10.95	11.08
4090	NYSE	PGP	Wed, Aug 25, 2021	11.16	11.23	11.16	11.20
4089	NYSE	PGP	Tue, Aug 24, 2021	11.15	11.22	11.13	11.20
4088	NYSE	PGP	Mon, Aug 23, 2021	11.08	11.15	11.05	11.13
4087	NYSE	PGP	Fri, Aug 20, 2021	11.07	11.10	10.95	11.03
4086	NYSE	PGP	Thu, Aug 19, 2021	11.06	11.09	10.90	11.07
4085	NYSE	PGP	Wed, Aug 18, 2021	11.21	11.21	11.05	11.09
4084	NYSE	PGP	Tue, Aug 17, 2021	11.20	11.23	11.15	11.15
4083	NYSE	PGP	Mon, Aug 16, 2021	11.30	11.30	11.22	11.23
4082	NYSE	PGP	Fri, Aug 13, 2021	11.31	11.33	11.24	11.27
4081	NYSE	PGP	Thu, Aug 12, 2021	11.24	11.35	11.24	11.29
4080	NYSE	PGP	Wed, Aug 11, 2021	11.30	11.32	11.23	11.26
4079	NYSE	PGP	Tue, Aug 10, 2021	11.36	11.40	11.35	11.31
4078	NYSE	PGP	Mon, Aug 9, 2021	11.40	11.40	11.30	11.31
4077	NYSE	PGP	Fri, Aug 6, 2021	11.34	11.37	11.26	11.36
4076	NYSE	PGP	Thu, Aug 5, 2021	11.25	11.30	11.22	11.28
4075	NYSE	PGP	Wed, Aug 4, 2021	11.18	11.25	11.18	11.22
4074	NYSE	PGP	Tue, Aug 3, 2021	11.11	11.25	11.11	11.21
4073	NYSE	PGP	Mon, Aug 2, 2021	11.20	11.20	11.00	11.17
4072	NYSE	PGP	Fri, Jul 30, 2021	11.19	11.19	11.05	11.15
4071	NYSE	PGP	Thu, Jul 29, 2021	11.04	11.17	11.04	11.15
4070	NYSE	PGP	Wed, Jul 28, 2021	11.06	11.11	11.03	11.03
4069	NYSE	PGP	Tue, Jul 27, 2021	11.11	11.13	11.00	11.03
4068	NYSE	PGP	Mon, Jul 26, 2021	11.04	11.12	10.96	11.07
4067	NYSE	PGP	Fri, Jul 23, 2021	11.08	11.10	11.05	11.09
4066	NYSE	PGP	Thu, Jul 22, 2021	11.02	11.04	11.02	11.03
4065	NYSE	PGP	Wed, Jul 21, 2021	11.03	11.03	10.94	11.01
4064	NYSE	PGP	Tue, Jul 20, 2021	10.88	11.03	10.88	11.03
4063	NYSE	PGP	Mon, Jul 19, 2021	10.95	10.95	10.65	10.89
4062	NYSE	PGP	Fri, Jul 16, 2021	11.17	11.17	11.05	11.07
4061	NYSE	PGP	Thu, Jul 15, 2021	11.16	11.16	11.05	11.08
4060	NYSE	PGP	Wed, Jul 14, 2021	11.17	11.19	11.04	11.11
4059	NYSE	PGP	Tue, Jul 13, 2021	11.02	11.12	11.02	11.04
4058	NYSE	PGP	Mon, Jul 12, 2021	11.00	11.14	11.00	11.07
4057	NYSE	PGP	Fri, Jul 9, 2021	11.06	11.08	11.02	11.02
4056	NYSE	PGP	Thu, Jul 8, 2021	11.22	11.25	11.11	11.09
4055	NYSE	PGP	Wed, Jul 7, 2021	11.12	11.24	11.12	11.23
4054	NYSE	PGP	Tue, Jul 6, 2021	11.21	11.24	11.01	11.07
4053	NYSE	PGP	Fri, Jul 2, 2021	11.22	11.27	11.16	11.19
4052	NYSE	PGP	Thu, Jul 1, 2021	11.12	11.25	11.12	11.22
4051	NYSE	PGP	Wed, Jun 30, 2021	11.03	11.15	11.01	11.10
4050	NYSE	PGP	Tue, Jun 29, 2021	11.05	11.07	11.01	11.04
4049	NYSE	PGP	Mon, Jun 28, 2021	11.10	11.10	11.01	11.05
4048	NYSE	PGP	Fri, Jun 25, 2021	11.03	11.09	10.97	11.08
4047	NYSE	PGP	Thu, Jun 24, 2021	10.97	11.05	10.96	11.03
4046	NYSE	PGP	Wed, Jun 23, 2021	11.02	11.10	10.90	10.94
4045	NYSE	PGP	Tue, Jun 22, 2021	11.07	11.07	10.96	11.01
4044	NYSE	PGP	Mon, Jun 21, 2021	11.04	11.14	10.99	11.00
4043	NYSE	PGP	Fri, Jun 18, 2021	11.00	11.10	11.00	11.04
4042	NYSE	PGP	Thu, Jun 17, 2021	11.06	11.14	10.97	11.10
4041	NYSE	PGP	Wed, Jun 16, 2021	11.06	11.14	11.06	11.10
4040	NYSE	PGP	Tue, Jun 15, 2021	11.10	11.17	11.05	11.06
4039	NYSE	PGP	Mon, Jun 14, 2021	11.18	11.20	11.05	11.10
4038	NYSE	PGP	Fri, Jun 11, 2021	10.99	11.11	10.95	11.02
4037	NYSE	PGP	Thu, Jun 10, 2021	11.04	11.12	10.91	10.93
4036	NYSE	PGP	Wed, Jun 9, 2021	11.15	11.21	11.11	11.05
4035	NYSE	PGP	Tue, Jun 8, 2021	11.23	11.23	11.05	11.17
4034	NYSE	PGP	Mon, Jun 7, 2021	11.03	11.05	10.90	10.93
4033	NYSE	PGP	Fri, Jun 4, 2021	11.16	11.16	11.03	11.04
4032	NYSE	PGP	Thu, Jun 3, 2021	11.20	11.21	11.00	11.11
4031	NYSE	PGP	Wed, Jun 2, 2021	11.05	11.25	11.03	11.21
4030	NYSE	PGP	Tue, Jun 1, 2021	11.11	11.25	10.96	10.96
4029	NYSE	PGP	Fri, May 28, 2021	11.07	11.18	10.97	11.07
4028	NYSE	PGP	Thu, May 27, 2021	11.18	11.18	10.99	11.02
4027	NYSE	PGP	Wed, May 26, 2021	11.06	11.12	11.01	11.09
4026	NYSE	PGP	Tue, May 25, 2021	10.98	11.08	10.92	10.99
4025	NYSE	PGP	Mon, May 24, 2021	11.03	11.10	10.11	10.93
4024	NYSE	PGP	Fri, May 21, 2021	11.17	11.17	10.91	11.01
4023	NYSE	PGP	Thu, May 20, 2021	10.90	11.15	10.90	11.09
4022	NYSE	PGP	Wed, May 19, 2021	10.97	11.00	10.80	10.87
4021	NYSE	PGP	Tue, May 18, 2021	10.98	11.20	10.13	10.97
4020	NYSE	PGP	Mon, May 17, 2021	10.69	11.15	10.61	11.15
4019	NYSE	PGP	Fri, May 14, 2021	10.52	10.77	10.26	10.63
4018	NYSE	PGP	Thu, May 13, 2021	10.76	10.79	10.11	10.49
4017	NYSE	PGP	Wed, May 12, 2021	11.10	11.17	10.50	10.76
4016	NYSE	PGP	Tue, May 11, 2021	11.05	11.28	11.05	11.14
4015	NYSE	PGP	Mon, May 10, 2021	11.26	11.27	11.15	11.20
4014	NYSE	PGP	Fri, May 7, 2021	11.25	11.28	11.08	11.18
4013	NYSE	PGP	Thu, May 6, 2021	11.13	11.22	11.13	11.18
4012	NYSE	PGP	Wed, May 5, 2021	11.06	11.26	11.06	11.21
4011	NYSE	PGP	Tue, May 4, 2021	11.07	11.14	11.06	11.08
4010	NYSE	PGP	Mon, May 3, 2021	11.15	11.15	11.06	11.13
4009	NYSE	PGP	Fri, Apr 30, 2021	11.12	11.14	11.04	11.10
4008	NYSE	PGP	Thu, Apr 29, 2021	11.18	11.18	11.04	11.08
4007	NYSE	PGP	Wed, Apr 28, 2021	11.14	11.14	11.06	11.08
4006	NYSE	PGP	Tue, Apr 27, 2021	11.15	11.17	11.06	11.09
4005	NYSE	PGP	Mon, Apr 26, 2021	10.92	11.08	10.92	11.06
4004	NYSE	PGP	Fri, Apr 23, 2021	10.97	11.08	10.87	10.92
4003	NYSE	PGP	Thu, Apr 22, 2021	11.00	11.00	10.75	10.87
4002	NYSE	PGP	Wed, Apr 21, 2021	10.93	11.01	10.93	10.99
4001	NYSE	PGP	Tue, Apr 20, 2021	10.99	11.06	10.73	10.90
4000	NYSE	PGP	Mon, Apr 19, 2021	11.07	11.10	10.98	11.03
3999	NYSE	PGP	Fri, Apr 16, 2021	11.15	11.17	10.94	11.05
3998	NYSE	PGP	Thu, Apr 15, 2021	11.13	11.17	11.05	11.10
3997	NYSE	PGP	Wed, Apr 14, 2021	11.07	11.14	11.06	11.10
3996	NYSE	PGP	Tue, Apr 13, 2021	11.09	11.16	10.75	11.00
3995	NYSE	PGP	Mon, Apr 12, 2021	11.15	11.18	11.05	11.05
3994	NYSE	PGP	Fri, Apr 9, 2021	11.13	11.30	11.07	11.17
3993	NYSE	PGP	Thu, Apr 8, 2021	11.18	11.39	11.05	11.16
3992	NYSE	PGP	Wed, Apr 7, 2021	11.04	11.23	11.01	11.17
3991	NYSE	PGP	Tue, Apr 6, 2021	11.02	11.24	10.91	11.04
3990	NYSE	PGP	Mon, Apr 5, 2021	10.90	11.07	10.90	10.96
3989	NYSE	PGP	Thu, Apr 1, 2021	10.70	10.91	10.62	10.90
3988	NYSE	PGP	Wed, Mar 31, 2021	10.65	10.65	10.58	10.64
3987	NYSE	PGP	Tue, Mar 30, 2021	10.62	10.64	10.52	10.58
3986	NYSE	PGP	Mon, Mar 29, 2021	10.51	10.68	10.50	10.62
3985	NYSE	PGP	Fri, Mar 26, 2021	10.71	10.71	10.49	10.51
3984	NYSE	PGP	Thu, Mar 25, 2021	10.71	10.71	10.55	10.61
3983	NYSE	PGP	Wed, Mar 24, 2021	10.73	10.73	10.65	10.71
3982	NYSE	PGP	Tue, Mar 23, 2021	10.67	10.70	10.52	10.60
3981	NYSE	PGP	Mon, Mar 22, 2021	10.68	10.69	10.57	10.63
3980	NYSE	PGP	Fri, Mar 19, 2021	10.56	10.65	10.55	10.59
3979	NYSE	PGP	Thu, Mar 18, 2021	10.56	10.60	10.45	10.50
3978	NYSE	PGP	Wed, Mar 17, 2021	10.52	10.59	10.46	10.55
3977	NYSE	PGP	Tue, Mar 16, 2021	10.64	10.70	10.54	10.58
3976	NYSE	PGP	Mon, Mar 15, 2021	10.45	10.61	10.45	10.59
3975	NYSE	PGP	Fri, Mar 12, 2021	10.39	10.50	10.39	10.46
3974	NYSE	PGP	Thu, Mar 11, 2021	10.41	10.63	10.27	10.52
3973	NYSE	PGP	Wed, Mar 10, 2021	10.38	10.41	10.33	10.40
3972	NYSE	PGP	Tue, Mar 9, 2021	10.43	10.51	10.36	10.33
3971	NYSE	PGP	Mon, Mar 8, 2021	10.25	10.43	10.25	10.34
3970	NYSE	PGP	Fri, Mar 5, 2021	10.34	10.42	10.23	10.27
3969	NYSE	PGP	Thu, Mar 4, 2021	10.42	10.44	10.26	10.30
3968	NYSE	PGP	Wed, Mar 3, 2021	10.53	10.53	10.25	10.39
3967	NYSE	PGP	Tue, Mar 2, 2021	10.29	10.52	10.29	10.50
3966	NYSE	PGP	Mon, Mar 1, 2021	10.46	10.50	10.40	10.40
3965	NYSE	PGP	Fri, Feb 26, 2021	10.46	10.47	10.28	10.40
3964	NYSE	PGP	Thu, Feb 25, 2021	10.60	10.63	10.18	10.35
3963	NYSE	PGP	Wed, Feb 24, 2021	10.48	10.64	10.34	10.60
3962	NYSE	PGP	Tue, Feb 23, 2021	10.49	10.53	10.09	10.48
3961	NYSE	PGP	Mon, Feb 22, 2021	10.53	10.53	10.29	10.49
3960	NYSE	PGP	Fri, Feb 19, 2021	10.41	10.50	10.34	10.50
3959	NYSE	PGP	Thu, Feb 18, 2021	10.45	10.45	10.36	10.37
3958	NYSE	PGP	Wed, Feb 17, 2021	10.43	10.50	10.37	10.49
3957	NYSE	PGP	Tue, Feb 16, 2021	10.33	10.41	10.27	10.37
3956	NYSE	PGP	Fri, Feb 12, 2021	10.33	10.49	10.30	10.42
3955	NYSE	PGP	Thu, Feb 11, 2021	10.48	10.49	10.31	10.45
3954	NYSE	PGP	Wed, Feb 10, 2021	10.44	10.49	10.17	10.49
3953	NYSE	PGP	Tue, Feb 9, 2021	10.45	10.50	10.36	10.39
3952	NYSE	PGP	Mon, Feb 8, 2021	10.49	10.50	10.40	10.43
3951	NYSE	PGP	Fri, Feb 5, 2021	10.50	10.50	10.44	10.49
3950	NYSE	PGP	Thu, Feb 4, 2021	10.45	11.07	10.35	10.47
3949	NYSE	PGP	Wed, Feb 3, 2021	10.31	10.40	10.23	10.38
3948	NYSE	PGP	Tue, Feb 2, 2021	10.20	10.32	10.18	10.30
3947	NYSE	PGP	Mon, Feb 1, 2021	10.13	10.18	10.04	10.14
3946	NYSE	PGP	Fri, Jan 29, 2021	10.02	10.07	9.99	10.04
3945	NYSE	PGP	Thu, Jan 28, 2021	10.04	10.14	9.99	10.13
3944	NYSE	PGP	Wed, Jan 27, 2021	10.11	10.12	9.60	10.04
3943	NYSE	PGP	Tue, Jan 26, 2021	10.34	10.34	10.19	10.23
3942	NYSE	PGP	Mon, Jan 25, 2021	10.21	10.30	10.21	10.25
3941	NYSE	PGP	Fri, Jan 22, 2021	10.10	10.20	10.10	10.20
3940	NYSE	PGP	Thu, Jan 21, 2021	10.15	10.24	10.15	10.18
3939	NYSE	PGP	Wed, Jan 20, 2021	10.11	10.25	10.10	10.15
3938	NYSE	PGP	Tue, Jan 19, 2021	10.05	10.10	9.97	10.09
3937	NYSE	PGP	Fri, Jan 15, 2021	10.00	10.09	9.95	10.02
3936	NYSE	PGP	Thu, Jan 14, 2021	10.08	10.15	10.06	10.12
3935	NYSE	PGP	Wed, Jan 13, 2021	10.11	10.17	10.00	10.03
3934	NYSE	PGP	Tue, Jan 12, 2021	10.23	10.24	10.02	10.06
3933	NYSE	PGP	Mon, Jan 11, 2021	10.19	10.41	10.19	10.27
3932	NYSE	PGP	Fri, Jan 8, 2021	10.40	10.40	10.17	10.32
3931	NYSE	PGP	Thu, Jan 7, 2021	10.20	10.30	10.18	10.24
3930	NYSE	PGP	Wed, Jan 6, 2021	10.02	10.18	10.02	10.15
3929	NYSE	PGP	Tue, Jan 5, 2021	10.06	10.10	9.95	10.02
3928	NYSE	PGP	Mon, Jan 4, 2021	10.11	10.14	10.01	10.04
3927	NYSE	PGP	Thu, Dec 31, 2020	10.02	10.06	10.02	10.04
3926	NYSE	PGP	Wed, Dec 30, 2020	10.00	10.08	10.00	10.04
3925	NYSE	PGP	Tue, Dec 29, 2020	10.08	10.08	9.92	9.95
3924	NYSE	PGP	Mon, Dec 28, 2020	10.00	10.02	9.99	9.99
3923	NYSE	PGP	Thu, Dec 24, 2020	10.08	10.08	9.97	10.00
3922	NYSE	PGP	Wed, Dec 23, 2020	10.02	10.08	9.98	10.07
3921	NYSE	PGP	Tue, Dec 22, 2020	10.01	10.01	9.95	10.00
3920	NYSE	PGP	Mon, Dec 21, 2020	10.00	10.05	9.96	10.03
3919	NYSE	PGP	Fri, Dec 18, 2020	10.00	10.08	10.00	10.08
3918	NYSE	PGP	Thu, Dec 17, 2020	10.05	10.05	10.00	10.01
3917	NYSE	PGP	Wed, Dec 16, 2020	9.97	10.04	9.95	9.99
3916	NYSE	PGP	Tue, Dec 15, 2020	9.98	10.04	9.90	10.03
3915	NYSE	PGP	Mon, Dec 14, 2020	9.95	10.10	9.95	10.00
3914	NYSE	PGP	Fri, Dec 11, 2020	9.92	9.95	9.81	9.94
3913	NYSE	PGP	Thu, Dec 10, 2020	9.81	10.03	9.80	10.03
3912	NYSE	PGP	Wed, Dec 9, 2020	9.96	10.03	9.82	9.80
3911	NYSE	PGP	Tue, Dec 8, 2020	9.84	9.99	9.81	9.97
3910	NYSE	PGP	Mon, Dec 7, 2020	9.62	9.92	9.52	9.84
3909	NYSE	PGP	Fri, Dec 4, 2020	9.93	10.00	9.83	9.95
3908	NYSE	PGP	Thu, Dec 3, 2020	9.86	9.98	9.84	9.92
3907	NYSE	PGP	Wed, Dec 2, 2020	9.88	9.97	9.83	9.85
3906	NYSE	PGP	Tue, Dec 1, 2020	9.69	10.00	9.65	9.88
3905	NYSE	PGP	Mon, Nov 30, 2020	9.60	9.60	9.51	9.59
3904	NYSE	PGP	Fri, Nov 27, 2020	9.48	9.55	9.47	9.47
3903	NYSE	PGP	Wed, Nov 25, 2020	9.39	9.50	9.38	9.45
3902	NYSE	PGP	Tue, Nov 24, 2020	9.30	9.51	9.30	9.44
3901	NYSE	PGP	Mon, Nov 23, 2020	9.20	9.26	9.18	9.24
3900	NYSE	PGP	Fri, Nov 20, 2020	9.05	9.16	9.05	9.10
3899	NYSE	PGP	Thu, Nov 19, 2020	8.88	9.15	8.85	9.11
3898	NYSE	PGP	Wed, Nov 18, 2020	8.84	8.93	8.84	8.88
3897	NYSE	PGP	Tue, Nov 17, 2020	8.85	8.87	8.82	8.82
3896	NYSE	PGP	Mon, Nov 16, 2020	8.75	8.90	8.75	8.83
3895	NYSE	PGP	Fri, Nov 13, 2020	8.65	8.74	8.65	8.74
3894	NYSE	PGP	Thu, Nov 12, 2020	8.64	8.67	8.62	8.65
3893	NYSE	PGP	Wed, Nov 11, 2020	8.64	8.69	8.63	8.66
3892	NYSE	PGP	Tue, Nov 10, 2020	8.51	8.60	8.49	8.58
3891	NYSE	PGP	Mon, Nov 9, 2020	8.69	8.70	8.55	8.48
3890	NYSE	PGP	Fri, Nov 6, 2020	8.45	8.55	8.41	8.50
3889	NYSE	PGP	Thu, Nov 5, 2020	8.32	8.42	8.30	8.41
3888	NYSE	PGP	Wed, Nov 4, 2020	8.20	8.30	8.15	8.23
3887	NYSE	PGP	Tue, Nov 3, 2020	7.97	8.20	7.90	8.12
3886	NYSE	PGP	Mon, Nov 2, 2020	7.95	7.95	7.78	7.84
3885	NYSE	PGP	Fri, Oct 30, 2020	7.81	7.81	7.75	7.80
3884	NYSE	PGP	Thu, Oct 29, 2020	7.74	7.82	7.66	7.82
3883	NYSE	PGP	Wed, Oct 28, 2020	7.96	7.96	7.68	7.74
3882	NYSE	PGP	Tue, Oct 27, 2020	8.00	8.04	8.00	8.00
3881	NYSE	PGP	Mon, Oct 26, 2020	8.20	8.24	7.88	7.97
3880	NYSE	PGP	Fri, Oct 23, 2020	8.20	8.28	8.20	8.23
3879	NYSE	PGP	Thu, Oct 22, 2020	8.20	8.28	8.20	8.24
3878	NYSE	PGP	Wed, Oct 21, 2020	8.20	8.28	8.19	8.24
3877	NYSE	PGP	Tue, Oct 20, 2020	8.25	8.33	8.23	8.27
3876	NYSE	PGP	Mon, Oct 19, 2020	8.33	8.34	8.16	8.22
3875	NYSE	PGP	Fri, Oct 16, 2020	8.30	8.35	8.29	8.31
3874	NYSE	PGP	Thu, Oct 15, 2020	8.38	8.38	8.31	8.31
3873	NYSE	PGP	Wed, Oct 14, 2020	8.41	8.43	8.38	8.42
3872	NYSE	PGP	Tue, Oct 13, 2020	8.46	8.46	8.42	8.43
3871	NYSE	PGP	Mon, Oct 12, 2020	8.50	8.51	8.40	8.50
3870	NYSE	PGP	Fri, Oct 9, 2020	8.45	8.50	8.42	8.42
3869	NYSE	PGP	Thu, Oct 8, 2020	8.51	8.58	8.46	8.51
3868	NYSE	PGP	Wed, Oct 7, 2020	8.48	8.53	8.40	8.52
3867	NYSE	PGP	Tue, Oct 6, 2020	8.45	8.53	8.30	8.39
3866	NYSE	PGP	Mon, Oct 5, 2020	8.36	8.62	8.36	8.46
3865	NYSE	PGP	Fri, Oct 2, 2020	8.26	8.39	8.15	8.39
3864	NYSE	PGP	Thu, Oct 1, 2020	8.34	8.37	8.23	8.33
3863	NYSE	PGP	Wed, Sep 30, 2020	8.09	8.24	8.09	8.24
3862	NYSE	PGP	Tue, Sep 29, 2020	8.00	8.10	7.97	8.07
3861	NYSE	PGP	Mon, Sep 28, 2020	7.95	8.23	7.95	8.07
3860	NYSE	PGP	Fri, Sep 25, 2020	7.98	8.02	7.82	7.95
3859	NYSE	PGP	Thu, Sep 24, 2020	8.04	8.09	7.98	8.01
3858	NYSE	PGP	Wed, Sep 23, 2020	8.25	8.25	8.00	8.02
3857	NYSE	PGP	Tue, Sep 22, 2020	8.45	8.45	8.13	8.23
3856	NYSE	PGP	Mon, Sep 21, 2020	8.24	8.33	8.20	8.30
3855	NYSE	PGP	Fri, Sep 18, 2020	8.47	8.49	8.26	8.37
3854	NYSE	PGP	Thu, Sep 17, 2020	8.53	8.55	8.35	8.40
3853	NYSE	PGP	Wed, Sep 16, 2020	8.66	8.66	8.50	8.50
3852	NYSE	PGP	Tue, Sep 15, 2020	8.65	8.65	8.52	8.57
3851	NYSE	PGP	Mon, Sep 14, 2020	8.50	8.56	8.48	8.56
3850	NYSE	PGP	Fri, Sep 11, 2020	8.31	8.43	8.28	8.43
3849	NYSE	PGP	Thu, Sep 10, 2020	8.30	8.39	8.25	8.27
3848	NYSE	PGP	Wed, Sep 9, 2020	8.39	8.47	8.34	8.32
3847	NYSE	PGP	Tue, Sep 8, 2020	8.38	8.38	8.26	8.36
3846	NYSE	PGP	Fri, Sep 4, 2020	8.54	8.65	8.20	8.43
3845	NYSE	PGP	Thu, Sep 3, 2020	8.71	8.78	8.50	8.55
3844	NYSE	PGP	Wed, Sep 2, 2020	8.61	8.87	8.61	8.84
3843	NYSE	PGP	Tue, Sep 1, 2020	8.46	8.69	8.45	8.61
3842	NYSE	PGP	Mon, Aug 31, 2020	8.49	8.49	8.39	8.45
3841	NYSE	PGP	Fri, Aug 28, 2020	8.42	8.48	8.37	8.44
3840	NYSE	PGP	Thu, Aug 27, 2020	8.41	8.50	8.39	8.40
3839	NYSE	PGP	Wed, Aug 26, 2020	8.43	8.46	8.30	8.43
3838	NYSE	PGP	Tue, Aug 25, 2020	8.45	8.49	8.41	8.46
3837	NYSE	PGP	Mon, Aug 24, 2020	8.35	8.44	8.32	8.41
3836	NYSE	PGP	Fri, Aug 21, 2020	8.45	8.45	8.30	8.39
3835	NYSE	PGP	Thu, Aug 20, 2020	8.43	8.44	8.39	8.44
3834	NYSE	PGP	Wed, Aug 19, 2020	8.38	8.43	8.30	8.39
3833	NYSE	PGP	Tue, Aug 18, 2020	8.36	8.43	8.36	8.38
3832	NYSE	PGP	Mon, Aug 17, 2020	8.39	8.39	8.33	8.38
3831	NYSE	PGP	Fri, Aug 14, 2020	8.32	8.40	8.32	8.37
3830	NYSE	PGP	Thu, Aug 13, 2020	8.26	8.33	8.21	8.28
3829	NYSE	PGP	Wed, Aug 12, 2020	8.20	8.31	8.17	8.26
3828	NYSE	PGP	Tue, Aug 11, 2020	8.36	8.40	8.18	8.11
3827	NYSE	PGP	Mon, Aug 10, 2020	8.32	8.37	8.32	8.35
3826	NYSE	PGP	Fri, Aug 7, 2020	8.31	8.36	8.31	8.35
3825	NYSE	PGP	Thu, Aug 6, 2020	8.47	8.47	8.37	8.39
3824	NYSE	PGP	Wed, Aug 5, 2020	8.38	8.45	8.38	8.44
3823	NYSE	PGP	Tue, Aug 4, 2020	8.25	8.47	8.25	8.27
3822	NYSE	PGP	Mon, Aug 3, 2020	8.43	8.44	8.33	8.38
3821	NYSE	PGP	Fri, Jul 31, 2020	8.42	8.47	8.36	8.42
3820	NYSE	PGP	Thu, Jul 30, 2020	8.41	8.47	8.41	8.47
3819	NYSE	PGP	Wed, Jul 29, 2020	8.42	8.45	8.42	8.43
3818	NYSE	PGP	Tue, Jul 28, 2020	8.51	8.51	8.41	8.42
3817	NYSE	PGP	Mon, Jul 27, 2020	8.51	8.55	8.50	8.50
3816	NYSE	PGP	Fri, Jul 24, 2020	8.45	8.48	8.40	8.47
3815	NYSE	PGP	Thu, Jul 23, 2020	8.33	8.54	8.33	8.43
3814	NYSE	PGP	Wed, Jul 22, 2020	8.26	8.41	8.25	8.33
3813	NYSE	PGP	Tue, Jul 21, 2020	8.07	8.25	8.07	8.19
3812	NYSE	PGP	Mon, Jul 20, 2020	8.10	8.11	8.01	8.05
3811	NYSE	PGP	Fri, Jul 17, 2020	8.18	8.18	8.04	8.08
3810	NYSE	PGP	Thu, Jul 16, 2020	8.04	8.12	8.04	8.10
3809	NYSE	PGP	Wed, Jul 15, 2020	8.09	8.11	8.01	8.04
3808	NYSE	PGP	Tue, Jul 14, 2020	7.95	8.15	7.89	8.09
3807	NYSE	PGP	Mon, Jul 13, 2020	8.08	8.14	7.98	8.00
3806	NYSE	PGP	Fri, Jul 10, 2020	8.20	8.20	8.01	8.10
3805	NYSE	PGP	Thu, Jul 9, 2020	8.29	8.38	8.00	8.07
3804	NYSE	PGP	Wed, Jul 8, 2020	8.28	8.45	8.28	8.35
3803	NYSE	PGP	Tue, Jul 7, 2020	8.20	8.31	8.18	8.26
3802	NYSE	PGP	Mon, Jul 6, 2020	8.15	8.30	8.09	8.16
3801	NYSE	PGP	Thu, Jul 2, 2020	8.20	8.33	8.08	8.08
3800	NYSE	PGP	Wed, Jul 1, 2020	8.25	8.25	8.03	8.18
3799	NYSE	PGP	Tue, Jun 30, 2020	8.02	8.19	8.00	8.19
3798	NYSE	PGP	Mon, Jun 29, 2020	8.12	8.13	8.02	8.06
3797	NYSE	PGP	Fri, Jun 26, 2020	8.22	8.22	8.01	8.04
3796	NYSE	PGP	Thu, Jun 25, 2020	8.16	8.23	8.11	8.20
3795	NYSE	PGP	Wed, Jun 24, 2020	8.23	8.34	8.19	8.24
3794	NYSE	PGP	Tue, Jun 23, 2020	8.19	8.32	8.19	8.29
3793	NYSE	PGP	Mon, Jun 22, 2020	8.10	8.26	8.10	8.21
3792	NYSE	PGP	Fri, Jun 19, 2020	8.34	8.34	8.16	8.18
3791	NYSE	PGP	Thu, Jun 18, 2020	8.20	8.26	8.07	8.18
3790	NYSE	PGP	Wed, Jun 17, 2020	8.63	8.69	8.17	8.23
3789	NYSE	PGP	Tue, Jun 16, 2020	8.64	8.64	8.40	8.49
3788	NYSE	PGP	Mon, Jun 15, 2020	8.02	8.32	8.02	8.28
3787	NYSE	PGP	Fri, Jun 12, 2020	8.21	8.37	8.19	8.31
3786	NYSE	PGP	Thu, Jun 11, 2020	8.50	8.50	7.95	8.00
3785	NYSE	PGP	Wed, Jun 10, 2020	9.03	9.03	8.66	8.77
3784	NYSE	PGP	Tue, Jun 9, 2020	9.08	9.18	8.95	8.93
3783	NYSE	PGP	Mon, Jun 8, 2020	9.06	9.25	8.92	8.93
3782	NYSE	PGP	Fri, Jun 5, 2020	8.70	9.00	8.64	8.95
3781	NYSE	PGP	Thu, Jun 4, 2020	8.49	8.50	8.40	8.50
3780	NYSE	PGP	Wed, Jun 3, 2020	8.26	8.45	8.26	8.33
3779	NYSE	PGP	Tue, Jun 2, 2020	8.40	8.49	8.25	8.36
3778	NYSE	PGP	Mon, Jun 1, 2020	8.90	9.15	8.86	9.04
3777	NYSE	PGP	Fri, May 29, 2020	8.56	8.90	8.45	8.90
3776	NYSE	PGP	Thu, May 28, 2020	8.32	8.81	8.32	8.49
3775	NYSE	PGP	Wed, May 27, 2020	8.27	8.40	8.19	8.35
3774	NYSE	PGP	Tue, May 26, 2020	8.34	8.40	8.21	8.27
3773	NYSE	PGP	Fri, May 22, 2020	8.24	8.30	8.20	8.20
3772	NYSE	PGP	Thu, May 21, 2020	8.15	8.26	8.07	8.21
3771	NYSE	PGP	Wed, May 20, 2020	8.08	8.30	8.07	8.27
3770	NYSE	PGP	Tue, May 19, 2020	7.84	8.09	7.84	8.02
3769	NYSE	PGP	Mon, May 18, 2020	7.77	8.60	7.77	7.98
3768	NYSE	PGP	Fri, May 15, 2020	7.39	7.51	7.31	7.40
3767	NYSE	PGP	Thu, May 14, 2020	7.66	7.66	7.26	7.53
3766	NYSE	PGP	Wed, May 13, 2020	8.01	8.16	6.90	7.88
3765	NYSE	PGP	Tue, May 12, 2020	8.33	8.38	8.11	8.11
3764	NYSE	PGP	Mon, May 11, 2020	8.46	8.53	8.35	8.38
3763	NYSE	PGP	Fri, May 8, 2020	8.85	8.85	8.54	8.62
3762	NYSE	PGP	Thu, May 7, 2020	8.34	8.61	8.22	8.52
3761	NYSE	PGP	Wed, May 6, 2020	8.29	8.29	8.17	8.23
3760	NYSE	PGP	Tue, May 5, 2020	8.23	8.28	8.04	8.13
3759	NYSE	PGP	Mon, May 4, 2020	7.86	8.17	7.86	8.04
3758	NYSE	PGP	Fri, May 1, 2020	8.17	8.28	7.95	7.95
3757	NYSE	PGP	Thu, Apr 30, 2020	8.20	8.30	8.10	8.17
3756	NYSE	PGP	Wed, Apr 29, 2020	8.34	8.37	8.11	8.33
3755	NYSE	PGP	Tue, Apr 28, 2020	8.03	8.23	8.03	8.05
3754	NYSE	PGP	Mon, Apr 27, 2020	7.90	8.21	7.90	8.03
3753	NYSE	PGP	Fri, Apr 24, 2020	8.12	8.18	7.87	7.90
3752	NYSE	PGP	Thu, Apr 23, 2020	7.82	8.30	7.82	8.02
3751	NYSE	PGP	Wed, Apr 22, 2020	8.04	8.05	7.87	7.87
3750	NYSE	PGP	Tue, Apr 21, 2020	7.83	7.94	7.63	7.76
3749	NYSE	PGP	Mon, Apr 20, 2020	8.22	8.29	7.91	7.95
3748	NYSE	PGP	Fri, Apr 17, 2020	8.30	8.53	8.29	8.29
3747	NYSE	PGP	Thu, Apr 16, 2020	8.05	8.28	8.05	8.05
3746	NYSE	PGP	Wed, Apr 15, 2020	8.18	8.28	8.07	8.16
3745	NYSE	PGP	Tue, Apr 14, 2020	8.40	8.59	8.03	8.22
3744	NYSE	PGP	Mon, Apr 13, 2020	8.75	9.15	8.23	8.27
3743	NYSE	PGP	Thu, Apr 9, 2020	8.42	9.14	8.42	8.55
3742	NYSE	PGP	Wed, Apr 8, 2020	8.25	8.36	8.01	8.22
3741	NYSE	PGP	Tue, Apr 7, 2020	8.31	8.35	8.11	8.22
3740	NYSE	PGP	Mon, Apr 6, 2020	7.75	8.08	7.68	8.01
3739	NYSE	PGP	Fri, Apr 3, 2020	7.52	7.71	7.35	7.52
3738	NYSE	PGP	Thu, Apr 2, 2020	7.49	7.83	7.39	7.62
3737	NYSE	PGP	Wed, Apr 1, 2020	7.70	7.73	7.30	7.48
3736	NYSE	PGP	Tue, Mar 31, 2020	7.46	8.20	7.46	7.96
3735	NYSE	PGP	Mon, Mar 30, 2020	7.63	7.69	7.52	7.64
3734	NYSE	PGP	Fri, Mar 27, 2020	7.46	7.83	7.45	7.52
3733	NYSE	PGP	Thu, Mar 26, 2020	7.61	8.04	7.60	7.97
3732	NYSE	PGP	Wed, Mar 25, 2020	6.51	7.60	6.51	7.44
3731	NYSE	PGP	Tue, Mar 24, 2020	6.57	6.58	6.26	6.49
3730	NYSE	PGP	Mon, Mar 23, 2020	6.65	6.68	6.00	6.26
3729	NYSE	PGP	Fri, Mar 20, 2020	6.76	7.00	6.50	6.65
3728	NYSE	PGP	Thu, Mar 19, 2020	5.20	6.78	4.66	6.26
3727	NYSE	PGP	Wed, Mar 18, 2020	7.26	7.26	4.51	5.30
3726	NYSE	PGP	Tue, Mar 17, 2020	7.75	8.00	6.93	7.70
3725	NYSE	PGP	Mon, Mar 16, 2020	7.60	7.65	6.82	7.60
3724	NYSE	PGP	Fri, Mar 13, 2020	8.40	8.70	8.00	8.02
3723	NYSE	PGP	Thu, Mar 12, 2020	9.23	9.38	8.13	8.13
3722	NYSE	PGP	Wed, Mar 11, 2020	10.05	10.51	9.65	9.72
3721	NYSE	PGP	Tue, Mar 10, 2020	10.23	10.59	10.14	10.24
3720	NYSE	PGP	Mon, Mar 9, 2020	10.41	10.55	9.90	10.06
3719	NYSE	PGP	Fri, Mar 6, 2020	10.60	11.09	10.46	11.02
3718	NYSE	PGP	Thu, Mar 5, 2020	11.09	11.28	10.75	10.85
3717	NYSE	PGP	Wed, Mar 4, 2020	11.03	11.24	10.91	11.24
3716	NYSE	PGP	Tue, Mar 3, 2020	11.11	11.45	10.65	10.72
3715	NYSE	PGP	Mon, Mar 2, 2020	10.43	11.02	10.24	11.01
3714	NYSE	PGP	Fri, Feb 28, 2020	10.27	10.54	9.89	10.10
3713	NYSE	PGP	Thu, Feb 27, 2020	11.40	11.40	10.53	10.63
3712	NYSE	PGP	Wed, Feb 26, 2020	11.70	12.26	11.34	11.53
3711	NYSE	PGP	Tue, Feb 25, 2020	12.30	12.30	11.55	11.60
3710	NYSE	PGP	Mon, Feb 24, 2020	12.20	12.30	12.11	12.20
3709	NYSE	PGP	Fri, Feb 21, 2020	12.42	12.54	12.42	12.48
3708	NYSE	PGP	Thu, Feb 20, 2020	12.50	12.50	12.43	12.43
3707	NYSE	PGP	Wed, Feb 19, 2020	12.50	12.54	12.46	12.48
3706	NYSE	PGP	Tue, Feb 18, 2020	12.55	12.56	12.46	12.46
3705	NYSE	PGP	Fri, Feb 14, 2020	12.59	12.62	12.54	12.54
3704	NYSE	PGP	Thu, Feb 13, 2020	12.50	12.63	12.50	12.62
3703	NYSE	PGP	Wed, Feb 12, 2020	12.65	12.65	12.50	12.55
3702	NYSE	PGP	Tue, Feb 11, 2020	12.47	12.63	12.44	12.49
3701	NYSE	PGP	Mon, Feb 10, 2020	12.40	12.52	12.37	12.49
3700	NYSE	PGP	Fri, Feb 7, 2020	12.47	12.60	12.30	12.42
3699	NYSE	PGP	Thu, Feb 6, 2020	12.47	12.64	12.42	12.48
3698	NYSE	PGP	Wed, Feb 5, 2020	12.50	12.61	12.38	12.41
3697	NYSE	PGP	Tue, Feb 4, 2020	12.16	12.47	12.16	12.44
3696	NYSE	PGP	Mon, Feb 3, 2020	12.17	12.20	12.12	12.14
3695	NYSE	PGP	Fri, Jan 31, 2020	12.27	12.30	12.01	12.13
3694	NYSE	PGP	Thu, Jan 30, 2020	12.30	12.42	12.28	12.33
3693	NYSE	PGP	Wed, Jan 29, 2020	12.37	12.49	12.31	12.32
3692	NYSE	PGP	Tue, Jan 28, 2020	12.28	12.37	12.27	12.29
3691	NYSE	PGP	Mon, Jan 27, 2020	12.42	12.45	12.26	12.28
3690	NYSE	PGP	Fri, Jan 24, 2020	12.64	12.64	12.50	12.58
3689	NYSE	PGP	Thu, Jan 23, 2020	12.64	12.65	12.58	12.62
3688	NYSE	PGP	Wed, Jan 22, 2020	12.46	12.65	12.42	12.60
3687	NYSE	PGP	Tue, Jan 21, 2020	12.44	12.50	12.39	12.49
3686	NYSE	PGP	Fri, Jan 17, 2020	12.47	12.47	12.37	12.41
3685	NYSE	PGP	Thu, Jan 16, 2020	12.34	12.45	12.34	12.45
3684	NYSE	PGP	Wed, Jan 15, 2020	12.36	12.42	12.32	12.38
3683	NYSE	PGP	Tue, Jan 14, 2020	12.34	12.42	12.31	12.42
3682	NYSE	PGP	Mon, Jan 13, 2020	12.26	12.43	12.26	12.38
3681	NYSE	PGP	Fri, Jan 10, 2020	12.31	12.35	12.18	12.31
3680	NYSE	PGP	Thu, Jan 9, 2020	12.40	12.47	12.33	12.34
3679	NYSE	PGP	Wed, Jan 8, 2020	12.25	12.38	12.25	12.38
3678	NYSE	PGP	Tue, Jan 7, 2020	12.28	12.29	12.16	12.25
3677	NYSE	PGP	Mon, Jan 6, 2020	12.24	12.29	12.17	12.25
3676	NYSE	PGP	Fri, Jan 3, 2020	12.17	12.25	12.08	12.18
3675	NYSE	PGP	Thu, Jan 2, 2020	11.99	12.26	11.96	12.17
3674	NYSE	PGP	Tue, Dec 31, 2019	11.91	11.98	11.73	11.96
3673	NYSE	PGP	Mon, Dec 30, 2019	11.83	11.96	11.73	11.91
3672	NYSE	PGP	Fri, Dec 27, 2019	11.86	11.94	11.72	11.81
3671	NYSE	PGP	Thu, Dec 26, 2019	11.70	11.95	11.68	11.93
3670	NYSE	PGP	Tue, Dec 24, 2019	11.68	11.75	11.67	11.72
3669	NYSE	PGP	Mon, Dec 23, 2019	11.82	11.85	11.69	11.69
3668	NYSE	PGP	Fri, Dec 20, 2019	11.63	11.80	11.63	11.80
3667	NYSE	PGP	Thu, Dec 19, 2019	11.74	11.74	11.63	11.67
3666	NYSE	PGP	Wed, Dec 18, 2019	11.73	11.74	11.60	11.69
3665	NYSE	PGP	Tue, Dec 17, 2019	11.75	11.75	11.65	11.70
3664	NYSE	PGP	Mon, Dec 16, 2019	11.71	11.74	11.63	11.70
3663	NYSE	PGP	Fri, Dec 13, 2019	11.67	11.77	11.62	11.69
3662	NYSE	PGP	Thu, Dec 12, 2019	11.75	11.80	11.67	11.74
3661	NYSE	PGP	Wed, Dec 11, 2019	11.77	11.86	11.62	11.74
3660	NYSE	PGP	Tue, Dec 10, 2019	11.87	11.93	11.87	11.84
3659	NYSE	PGP	Mon, Dec 9, 2019	11.82	11.94	11.80	11.87
3658	NYSE	PGP	Fri, Dec 6, 2019	11.87	11.90	11.80	11.82
3657	NYSE	PGP	Thu, Dec 5, 2019	11.75	11.88	11.70	11.88
3656	NYSE	PGP	Wed, Dec 4, 2019	11.70	11.75	11.54	11.72
3655	NYSE	PGP	Tue, Dec 3, 2019	11.65	11.72	11.57	11.59
3654	NYSE	PGP	Mon, Dec 2, 2019	11.70	11.76	11.70	11.71
3653	NYSE	PGP	Fri, Nov 29, 2019	11.75	11.75	11.70	11.70
3652	NYSE	PGP	Wed, Nov 27, 2019	11.68	11.85	11.65	11.80
3651	NYSE	PGP	Tue, Nov 26, 2019	11.58	11.70	11.56	11.69
3650	NYSE	PGP	Mon, Nov 25, 2019	11.62	11.68	11.56	11.60
3649	NYSE	PGP	Fri, Nov 22, 2019	11.62	11.70	11.62	11.64
3648	NYSE	PGP	Thu, Nov 21, 2019	11.63	11.69	11.51	11.60
3647	NYSE	PGP	Wed, Nov 20, 2019	11.70	11.70	11.60	11.65
3646	NYSE	PGP	Tue, Nov 19, 2019	11.70	11.70	11.58	11.62
3645	NYSE	PGP	Mon, Nov 18, 2019	11.53	11.66	11.44	11.59
3644	NYSE	PGP	Fri, Nov 15, 2019	11.70	11.72	11.59	11.67
3643	NYSE	PGP	Thu, Nov 14, 2019	11.65	11.69	11.51	11.69
3642	NYSE	PGP	Wed, Nov 13, 2019	11.54	11.65	11.50	11.63
3641	NYSE	PGP	Tue, Nov 12, 2019	11.57	11.62	11.51	11.61
3640	NYSE	PGP	Mon, Nov 11, 2019	11.66	11.66	11.47	11.63
3639	NYSE	PGP	Fri, Nov 8, 2019	11.60	11.73	11.60	11.66
3638	NYSE	PGP	Thu, Nov 7, 2019	11.83	11.85	11.60	11.54
3637	NYSE	PGP	Wed, Nov 6, 2019	11.77	11.84	11.74	11.78
3636	NYSE	PGP	Tue, Nov 5, 2019	11.62	11.83	11.57	11.78
3635	NYSE	PGP	Mon, Nov 4, 2019	11.70	11.72	11.56	11.61
3634	NYSE	PGP	Fri, Nov 1, 2019	11.56	11.65	11.51	11.60
3633	NYSE	PGP	Thu, Oct 31, 2019	11.50	11.58	11.48	11.58
3632	NYSE	PGP	Wed, Oct 30, 2019	11.43	11.57	11.40	11.55
3631	NYSE	PGP	Tue, Oct 29, 2019	11.60	11.60	11.41	11.49
3630	NYSE	PGP	Mon, Oct 28, 2019	11.54	11.60	11.50	11.55
3629	NYSE	PGP	Fri, Oct 25, 2019	11.42	11.54	11.42	11.45
3628	NYSE	PGP	Thu, Oct 24, 2019	11.50	11.51	11.36	11.51
3627	NYSE	PGP	Wed, Oct 23, 2019	11.51	11.51	11.40	11.50
3626	NYSE	PGP	Tue, Oct 22, 2019	11.39	11.52	11.39	11.50
3625	NYSE	PGP	Mon, Oct 21, 2019	11.41	11.48	11.37	11.41
3624	NYSE	PGP	Fri, Oct 18, 2019	11.48	11.51	11.36	11.40
3623	NYSE	PGP	Thu, Oct 17, 2019	11.52	11.53	11.33	11.51
3622	NYSE	PGP	Wed, Oct 16, 2019	11.41	11.49	11.35	11.49
3621	NYSE	PGP	Tue, Oct 15, 2019	11.25	11.41	11.15	11.41
3620	NYSE	PGP	Mon, Oct 14, 2019	11.27	11.27	11.14	11.22
3619	NYSE	PGP	Fri, Oct 11, 2019	11.40	11.40	11.00	11.27
3618	NYSE	PGP	Thu, Oct 10, 2019	11.38	11.44	11.20	11.36
3617	NYSE	PGP	Wed, Oct 9, 2019	11.55	11.57	11.38	11.42
3616	NYSE	PGP	Tue, Oct 8, 2019	11.53	11.53	11.45	11.52
3615	NYSE	PGP	Mon, Oct 7, 2019	11.55	11.55	11.39	11.52
3614	NYSE	PGP	Fri, Oct 4, 2019	11.50	11.63	11.36	11.53
3613	NYSE	PGP	Thu, Oct 3, 2019	11.35	11.59	11.28	11.50
3612	NYSE	PGP	Wed, Oct 2, 2019	11.56	11.56	11.36	11.36
3611	NYSE	PGP	Tue, Oct 1, 2019	11.55	11.57	11.45	11.47
3610	NYSE	PGP	Mon, Sep 30, 2019	11.61	11.64	11.41	11.53
3609	NYSE	PGP	Fri, Sep 27, 2019	11.53	11.63	11.52	11.59
3608	NYSE	PGP	Thu, Sep 26, 2019	11.63	11.63	11.53	11.53
3607	NYSE	PGP	Wed, Sep 25, 2019	11.56	11.59	11.48	11.55
3606	NYSE	PGP	Tue, Sep 24, 2019	11.55	11.73	11.52	11.62
3605	NYSE	PGP	Mon, Sep 23, 2019	11.55	11.60	11.54	11.55
3604	NYSE	PGP	Fri, Sep 20, 2019	11.46	11.65	11.46	11.58
3603	NYSE	PGP	Thu, Sep 19, 2019	11.44	11.57	11.44	11.50
3602	NYSE	PGP	Wed, Sep 18, 2019	11.49	11.53	11.40	11.50
3601	NYSE	PGP	Tue, Sep 17, 2019	11.43	11.56	11.43	11.49
3600	NYSE	PGP	Mon, Sep 16, 2019	11.65	11.66	11.40	11.45
3599	NYSE	PGP	Fri, Sep 13, 2019	11.65	11.65	11.48	11.62
3598	NYSE	PGP	Thu, Sep 12, 2019	11.46	11.60	11.46	11.55
3597	NYSE	PGP	Wed, Sep 11, 2019	11.50	11.64	11.44	11.55
3596	NYSE	PGP	Tue, Sep 10, 2019	11.49	11.56	11.40	11.50
3595	NYSE	PGP	Mon, Sep 9, 2019	11.63	11.70	11.50	11.56
3594	NYSE	PGP	Fri, Sep 6, 2019	11.64	11.75	11.60	11.63
3593	NYSE	PGP	Thu, Sep 5, 2019	11.62	11.75	11.54	11.54
3592	NYSE	PGP	Wed, Sep 4, 2019	11.40	11.59	11.36	11.59
3591	NYSE	PGP	Tue, Sep 3, 2019	11.48	11.48	11.34	11.44
3590	NYSE	PGP	Fri, Aug 30, 2019	11.53	11.55	11.38	11.50
3589	NYSE	PGP	Thu, Aug 29, 2019	11.33	11.46	11.23	11.46
3588	NYSE	PGP	Wed, Aug 28, 2019	11.20	11.52	11.15	11.26
3587	NYSE	PGP	Tue, Aug 27, 2019	11.40	11.45	11.19	11.19
3586	NYSE	PGP	Mon, Aug 26, 2019	11.40	11.48	11.35	11.35
3585	NYSE	PGP	Fri, Aug 23, 2019	11.39	11.52	11.33	11.38
3584	NYSE	PGP	Thu, Aug 22, 2019	11.55	11.64	11.50	11.50
3583	NYSE	PGP	Wed, Aug 21, 2019	11.65	11.65	11.41	11.54
3582	NYSE	PGP	Tue, Aug 20, 2019	11.49	11.66	11.41	11.64
3581	NYSE	PGP	Mon, Aug 19, 2019	11.50	11.55	11.37	11.40
3580	NYSE	PGP	Fri, Aug 16, 2019	11.25	11.39	11.11	11.34
3579	NYSE	PGP	Thu, Aug 15, 2019	11.20	11.46	11.12	11.26
3578	NYSE	PGP	Wed, Aug 14, 2019	11.59	11.59	11.15	11.22
3577	NYSE	PGP	Tue, Aug 13, 2019	11.60	11.83	11.60	11.75
3576	NYSE	PGP	Mon, Aug 12, 2019	11.85	11.95	11.50	11.72
3575	NYSE	PGP	Fri, Aug 9, 2019	12.04	12.04	11.86	11.90
3574	NYSE	PGP	Thu, Aug 8, 2019	11.95	12.13	11.90	12.01
3573	NYSE	PGP	Wed, Aug 7, 2019	11.92	12.09	11.83	12.00
3572	NYSE	PGP	Tue, Aug 6, 2019	11.93	12.09	11.90	12.00
3571	NYSE	PGP	Mon, Aug 5, 2019	12.41	12.41	11.87	11.88
3570	NYSE	PGP	Fri, Aug 2, 2019	12.45	12.49	12.43	12.47
3569	NYSE	PGP	Thu, Aug 1, 2019	12.57	12.59	12.40	12.45
3568	NYSE	PGP	Wed, Jul 31, 2019	12.64	12.70	12.49	12.56
3567	NYSE	PGP	Tue, Jul 30, 2019	12.64	12.65	12.56	12.58
3566	NYSE	PGP	Mon, Jul 29, 2019	12.56	12.65	12.56	12.64
3565	NYSE	PGP	Fri, Jul 26, 2019	12.59	12.64	12.54	12.56
3564	NYSE	PGP	Thu, Jul 25, 2019	12.61	12.61	12.51	12.53
3563	NYSE	PGP	Wed, Jul 24, 2019	12.54	12.61	12.51	12.52
3562	NYSE	PGP	Tue, Jul 23, 2019	12.58	12.61	12.51	12.58
3561	NYSE	PGP	Mon, Jul 22, 2019	12.45	12.59	12.44	12.54
3560	NYSE	PGP	Fri, Jul 19, 2019	12.54	12.54	12.40	12.50
3559	NYSE	PGP	Thu, Jul 18, 2019	12.42	12.52	12.34	12.50
3558	NYSE	PGP	Wed, Jul 17, 2019	12.47	12.59	12.39	12.52
3557	NYSE	PGP	Tue, Jul 16, 2019	12.42	12.56	12.40	12.46
3556	NYSE	PGP	Mon, Jul 15, 2019	12.57	12.65	12.32	12.43
3555	NYSE	PGP	Fri, Jul 12, 2019	12.59	12.65	12.55	12.57
3554	NYSE	PGP	Thu, Jul 11, 2019	12.67	12.76	12.55	12.58
3553	NYSE	PGP	Wed, Jul 10, 2019	12.80	12.85	12.66	12.63
3552	NYSE	PGP	Tue, Jul 9, 2019	12.79	12.96	12.79	12.85
3551	NYSE	PGP	Mon, Jul 8, 2019	12.94	13.09	12.71	12.85
3550	NYSE	PGP	Fri, Jul 5, 2019	12.86	12.95	12.75	12.86
3549	NYSE	PGP	Wed, Jul 3, 2019	12.92	12.99	12.80	12.90
3548	NYSE	PGP	Tue, Jul 2, 2019	12.60	12.98	12.60	12.83
3547	NYSE	PGP	Mon, Jul 1, 2019	12.48	12.70	12.48	12.52
3546	NYSE	PGP	Fri, Jun 28, 2019	12.36	12.50	12.34	12.47
3545	NYSE	PGP	Thu, Jun 27, 2019	12.42	12.46	12.38	12.40
3544	NYSE	PGP	Wed, Jun 26, 2019	12.41	12.52	12.31	12.40
3543	NYSE	PGP	Tue, Jun 25, 2019	12.45	12.48	12.30	12.47
3542	NYSE	PGP	Mon, Jun 24, 2019	12.53	12.53	12.40	12.45
3541	NYSE	PGP	Fri, Jun 21, 2019	12.64	12.70	12.27	12.63
3540	NYSE	PGP	Thu, Jun 20, 2019	12.60	12.65	12.44	12.62
3539	NYSE	PGP	Wed, Jun 19, 2019	12.30	12.50	12.21	12.48
3538	NYSE	PGP	Tue, Jun 18, 2019	12.30	12.37	12.22	12.36
3537	NYSE	PGP	Mon, Jun 17, 2019	12.35	12.35	12.20	12.20
3536	NYSE	PGP	Fri, Jun 14, 2019	12.22	12.35	12.22	12.35
3535	NYSE	PGP	Thu, Jun 13, 2019	12.23	12.35	12.22	12.24
3534	NYSE	PGP	Wed, Jun 12, 2019	12.29	12.42	12.20	12.20
3533	NYSE	PGP	Tue, Jun 11, 2019	12.55	12.63	12.38	12.33
3532	NYSE	PGP	Mon, Jun 10, 2019	12.28	12.55	12.28	12.48
3531	NYSE	PGP	Fri, Jun 7, 2019	12.14	12.38	12.14	12.26
3530	NYSE	PGP	Thu, Jun 6, 2019	12.13	12.19	12.04	12.14
3529	NYSE	PGP	Wed, Jun 5, 2019	12.23	12.23	12.04	12.12
3528	NYSE	PGP	Tue, Jun 4, 2019	12.12	12.24	12.01	12.17
3527	NYSE	PGP	Mon, Jun 3, 2019	12.15	12.28	11.90	11.97
3526	NYSE	PGP	Fri, May 31, 2019	12.01	12.08	11.93	11.95
3525	NYSE	PGP	Thu, May 30, 2019	12.16	12.21	12.05	12.10
3524	NYSE	PGP	Wed, May 29, 2019	12.12	12.14	12.01	12.09
3523	NYSE	PGP	Tue, May 28, 2019	12.16	12.29	12.10	12.20
3522	NYSE	PGP	Fri, May 24, 2019	12.11	12.25	12.11	12.15
3521	NYSE	PGP	Thu, May 23, 2019	12.25	12.25	11.98	12.13
3520	NYSE	PGP	Wed, May 22, 2019	12.18	12.25	12.06	12.21
3519	NYSE	PGP	Tue, May 21, 2019	12.11	12.23	12.09	12.16
3518	NYSE	PGP	Mon, May 20, 2019	12.09	12.15	11.98	12.02
3517	NYSE	PGP	Fri, May 17, 2019	12.17	12.25	12.13	12.18
3516	NYSE	PGP	Thu, May 16, 2019	12.17	12.34	12.13	12.27
3515	NYSE	PGP	Wed, May 15, 2019	12.04	12.18	12.04	12.13
3514	NYSE	PGP	Tue, May 14, 2019	12.10	12.30	12.06	12.07
3513	NYSE	PGP	Mon, May 13, 2019	12.15	12.31	12.04	12.07
3512	NYSE	PGP	Fri, May 10, 2019	12.22	12.45	12.08	12.23
3511	NYSE	PGP	Thu, May 9, 2019	12.35	12.44	12.29	12.27
3510	NYSE	PGP	Wed, May 8, 2019	12.45	12.58	12.38	12.44
3509	NYSE	PGP	Tue, May 7, 2019	12.48	12.67	12.48	12.55
3508	NYSE	PGP	Mon, May 6, 2019	12.50	12.61	12.49	12.60
3507	NYSE	PGP	Fri, May 3, 2019	12.57	12.63	12.44	12.60
3506	NYSE	PGP	Thu, May 2, 2019	12.60	12.69	12.52	12.57
3505	NYSE	PGP	Wed, May 1, 2019	12.54	12.68	12.34	12.57
3504	NYSE	PGP	Tue, Apr 30, 2019	12.45	12.57	12.43	12.53
3503	NYSE	PGP	Mon, Apr 29, 2019	12.31	12.55	12.26	12.44
3502	NYSE	PGP	Fri, Apr 26, 2019	12.30	12.42	12.28	12.31
3501	NYSE	PGP	Thu, Apr 25, 2019	12.46	12.46	12.37	12.40
3500	NYSE	PGP	Wed, Apr 24, 2019	12.38	12.48	12.36	12.43
3499	NYSE	PGP	Tue, Apr 23, 2019	12.28	12.49	12.16	12.39
3498	NYSE	PGP	Mon, Apr 22, 2019	12.25	12.35	12.16	12.26
3497	NYSE	PGP	Thu, Apr 18, 2019	12.18	12.30	12.12	12.30
3496	NYSE	PGP	Wed, Apr 17, 2019	12.30	12.33	12.18	12.21
3495	NYSE	PGP	Tue, Apr 16, 2019	12.19	12.33	12.12	12.22
3494	NYSE	PGP	Mon, Apr 15, 2019	12.10	12.21	12.06	12.19
3493	NYSE	PGP	Fri, Apr 12, 2019	12.27	12.27	12.06	12.13
3492	NYSE	PGP	Thu, Apr 11, 2019	12.39	12.55	12.17	12.22
3491	NYSE	PGP	Wed, Apr 10, 2019	12.45	12.53	12.26	12.38
3490	NYSE	PGP	Tue, Apr 9, 2019	12.67	12.69	12.50	12.54
3489	NYSE	PGP	Mon, Apr 8, 2019	12.82	12.82	12.62	12.67
3488	NYSE	PGP	Fri, Apr 5, 2019	12.95	12.98	12.69	12.83
3487	NYSE	PGP	Thu, Apr 4, 2019	12.51	12.97	12.12	12.90
3486	NYSE	PGP	Wed, Apr 3, 2019	13.25	13.36	11.93	12.55
3485	NYSE	PGP	Tue, Apr 2, 2019	13.80	13.80	12.96	13.42
3484	NYSE	PGP	Mon, Apr 1, 2019	15.03	15.25	15.02	15.20
3483	NYSE	PGP	Fri, Mar 29, 2019	14.83	14.98	14.83	14.95
3482	NYSE	PGP	Thu, Mar 28, 2019	14.69	14.89	14.66	14.80
3481	NYSE	PGP	Wed, Mar 27, 2019	14.53	14.65	14.53	14.58
3480	NYSE	PGP	Tue, Mar 26, 2019	14.63	14.78	14.42	14.53
3479	NYSE	PGP	Mon, Mar 25, 2019	14.63	14.67	14.47	14.53
3478	NYSE	PGP	Fri, Mar 22, 2019	14.93	14.96	14.65	14.66
3477	NYSE	PGP	Thu, Mar 21, 2019	14.90	14.96	14.76	14.96
3476	NYSE	PGP	Wed, Mar 20, 2019	14.78	14.80	14.68	14.79
3475	NYSE	PGP	Tue, Mar 19, 2019	14.80	14.85	14.79	14.82
3474	NYSE	PGP	Mon, Mar 18, 2019	14.75	14.79	14.70	14.75
3473	NYSE	PGP	Fri, Mar 15, 2019	14.73	14.75	14.65	14.74
3472	NYSE	PGP	Thu, Mar 14, 2019	14.75	14.75	14.61	14.75
3471	NYSE	PGP	Wed, Mar 13, 2019	14.69	14.75	14.66	14.71
3470	NYSE	PGP	Tue, Mar 12, 2019	14.83	14.85	14.61	14.66
3469	NYSE	PGP	Mon, Mar 11, 2019	14.52	14.85	14.52	14.71
3468	NYSE	PGP	Fri, Mar 8, 2019	14.50	14.62	14.41	14.60
3467	NYSE	PGP	Thu, Mar 7, 2019	14.70	14.72	14.51	14.48
3466	NYSE	PGP	Wed, Mar 6, 2019	14.77	14.77	14.67	14.76
3465	NYSE	PGP	Tue, Mar 5, 2019	14.70	14.77	14.66	14.77
3464	NYSE	PGP	Mon, Mar 4, 2019	14.78	14.81	14.63	14.79
3463	NYSE	PGP	Fri, Mar 1, 2019	14.84	14.84	14.51	14.66
3462	NYSE	PGP	Thu, Feb 28, 2019	14.61	14.79	14.59	14.72
3461	NYSE	PGP	Wed, Feb 27, 2019	14.73	14.75	14.60	14.69
3460	NYSE	PGP	Tue, Feb 26, 2019	14.54	14.70	14.50	14.70
3459	NYSE	PGP	Mon, Feb 25, 2019	14.51	14.53	14.40	14.46
3458	NYSE	PGP	Fri, Feb 22, 2019	14.31	14.52	14.31	14.50
3457	NYSE	PGP	Thu, Feb 21, 2019	14.46	14.46	14.30	14.31
3456	NYSE	PGP	Wed, Feb 20, 2019	14.52	14.52	14.40	14.47
3455	NYSE	PGP	Tue, Feb 19, 2019	14.40	14.58	14.27	14.40
3454	NYSE	PGP	Fri, Feb 15, 2019	14.22	14.44	14.08	14.40
3453	NYSE	PGP	Thu, Feb 14, 2019	14.22	14.25	14.08	14.22
3452	NYSE	PGP	Wed, Feb 13, 2019	14.29	14.31	14.10	14.18
3451	NYSE	PGP	Tue, Feb 12, 2019	14.17	14.31	14.08	14.15
3450	NYSE	PGP	Mon, Feb 11, 2019	14.27	14.29	13.89	14.06
3449	NYSE	PGP	Fri, Feb 8, 2019	14.58	14.63	14.44	14.54
3448	NYSE	PGP	Thu, Feb 7, 2019	15.14	15.14	14.70	14.58
3447	NYSE	PGP	Wed, Feb 6, 2019	14.55	14.98	14.47	14.70
3446	NYSE	PGP	Tue, Feb 5, 2019	14.43	14.55	14.30	14.46
3445	NYSE	PGP	Mon, Feb 4, 2019	13.89	14.51	13.88	14.41
3444	NYSE	PGP	Fri, Feb 1, 2019	13.86	13.90	13.59	13.73
3443	NYSE	PGP	Thu, Jan 31, 2019	13.66	13.91	13.60	13.79
3442	NYSE	PGP	Wed, Jan 30, 2019	13.56	13.75	13.56	13.63
3441	NYSE	PGP	Tue, Jan 29, 2019	13.60	13.68	13.50	13.50
3440	NYSE	PGP	Mon, Jan 28, 2019	13.75	13.80	13.58	13.60
3439	NYSE	PGP	Fri, Jan 25, 2019	13.75	13.93	13.75	13.81
3438	NYSE	PGP	Thu, Jan 24, 2019	13.75	13.78	13.60	13.78
3437	NYSE	PGP	Wed, Jan 23, 2019	13.75	13.84	13.51	13.73
3436	NYSE	PGP	Tue, Jan 22, 2019	13.59	13.76	13.53	13.66
3435	NYSE	PGP	Fri, Jan 18, 2019	13.61	13.65	13.50	13.63
3434	NYSE	PGP	Thu, Jan 17, 2019	13.46	13.60	13.41	13.60
3433	NYSE	PGP	Wed, Jan 16, 2019	13.48	13.48	13.28	13.47
3432	NYSE	PGP	Tue, Jan 15, 2019	13.17	13.46	13.17	13.38
3431	NYSE	PGP	Mon, Jan 14, 2019	13.17	13.50	13.13	13.20
3430	NYSE	PGP	Fri, Jan 11, 2019	13.09	13.30	13.09	13.28
3429	NYSE	PGP	Thu, Jan 10, 2019	13.23	13.37	13.13	13.23
3428	NYSE	PGP	Wed, Jan 9, 2019	13.21	13.36	13.16	13.23
3427	NYSE	PGP	Tue, Jan 8, 2019	12.88	13.20	12.69	13.11
3426	NYSE	PGP	Mon, Jan 7, 2019	12.66	13.12	12.60	12.83
3425	NYSE	PGP	Fri, Jan 4, 2019	12.05	12.68	12.05	12.65
3424	NYSE	PGP	Thu, Jan 3, 2019	11.64	12.32	11.34	12.10
3423	NYSE	PGP	Wed, Jan 2, 2019	11.54	11.75	11.01	11.75
3422	NYSE	PGP	Mon, Dec 31, 2018	11.52	11.75	11.52	11.68
3421	NYSE	PGP	Fri, Dec 28, 2018	10.92	11.46	10.78	11.46
3420	NYSE	PGP	Thu, Dec 27, 2018	10.22	10.81	10.22	10.81
3419	NYSE	PGP	Wed, Dec 26, 2018	10.03	10.60	9.96	10.52
3418	NYSE	PGP	Mon, Dec 24, 2018	9.95	10.18	9.72	10.06
3417	NYSE	PGP	Fri, Dec 21, 2018	10.30	10.75	9.97	10.00
3416	NYSE	PGP	Thu, Dec 20, 2018	11.74	12.10	10.08	10.34
3415	NYSE	PGP	Wed, Dec 19, 2018	12.26	12.42	11.88	11.89
3414	NYSE	PGP	Tue, Dec 18, 2018	12.33	12.60	12.15	12.15
3413	NYSE	PGP	Mon, Dec 17, 2018	12.71	12.75	12.33	12.33
3412	NYSE	PGP	Fri, Dec 14, 2018	12.98	12.98	12.75	12.84
3411	NYSE	PGP	Thu, Dec 13, 2018	12.84	12.97	12.75	12.90
3410	NYSE	PGP	Wed, Dec 12, 2018	12.85	12.85	12.75	12.75
3409	NYSE	PGP	Tue, Dec 11, 2018	12.82	13.18	12.82	12.75
3408	NYSE	PGP	Mon, Dec 10, 2018	12.90	12.98	12.60	12.70
3407	NYSE	PGP	Fri, Dec 7, 2018	12.83	13.44	12.76	12.86
3406	NYSE	PGP	Thu, Dec 6, 2018	13.09	13.27	12.60	12.72
3405	NYSE	PGP	Tue, Dec 4, 2018	13.37	13.54	13.30	13.45
3404	NYSE	PGP	Mon, Dec 3, 2018	13.48	13.48	13.12	13.27
3403	NYSE	PGP	Fri, Nov 30, 2018	12.97	13.03	12.92	12.99
3402	NYSE	PGP	Thu, Nov 29, 2018	13.08	13.11	12.95	12.96
3401	NYSE	PGP	Wed, Nov 28, 2018	12.84	13.10	12.72	13.07
3400	NYSE	PGP	Tue, Nov 27, 2018	12.56	12.80	12.55	12.78
3399	NYSE	PGP	Mon, Nov 26, 2018	12.54	12.76	12.54	12.61
3398	NYSE	PGP	Fri, Nov 23, 2018	12.46	12.62	12.46	12.48
3397	NYSE	PGP	Wed, Nov 21, 2018	12.52	12.54	12.46	12.54
3396	NYSE	PGP	Tue, Nov 20, 2018	12.48	12.59	12.36	12.52
3395	NYSE	PGP	Mon, Nov 19, 2018	12.78	12.78	12.50	12.65
3394	NYSE	PGP	Fri, Nov 16, 2018	12.60	12.70	12.45	12.64
3393	NYSE	PGP	Thu, Nov 15, 2018	12.53	12.60	12.34	12.60
3392	NYSE	PGP	Wed, Nov 14, 2018	12.70	12.84	12.50	12.53
3391	NYSE	PGP	Tue, Nov 13, 2018	13.10	13.11	12.61	12.65
3390	NYSE	PGP	Mon, Nov 12, 2018	13.30	13.40	12.90	12.98
3389	NYSE	PGP	Fri, Nov 9, 2018	13.57	13.72	13.17	13.29
3388	NYSE	PGP	Thu, Nov 8, 2018	13.74	13.85	13.55	13.73
3387	NYSE	PGP	Wed, Nov 7, 2018	13.42	13.64	13.40	13.54
3386	NYSE	PGP	Tue, Nov 6, 2018	13.48	13.48	13.41	13.43
3385	NYSE	PGP	Mon, Nov 5, 2018	13.54	13.54	13.41	13.42
3384	NYSE	PGP	Fri, Nov 2, 2018	13.35	13.47	13.27	13.43
3383	NYSE	PGP	Thu, Nov 1, 2018	13.35	13.35	13.19	13.25
3382	NYSE	PGP	Wed, Oct 31, 2018	13.25	13.29	13.11	13.20
3381	NYSE	PGP	Tue, Oct 30, 2018	12.96	13.24	12.94	13.20
3380	NYSE	PGP	Mon, Oct 29, 2018	12.90	13.12	12.80	12.82
3379	NYSE	PGP	Fri, Oct 26, 2018	13.06	13.26	12.75	12.91
3378	NYSE	PGP	Thu, Oct 25, 2018	12.90	13.25	12.90	13.08
3377	NYSE	PGP	Wed, Oct 24, 2018	13.74	13.74	12.82	12.98
3376	NYSE	PGP	Tue, Oct 23, 2018	13.42	13.91	13.24	13.68
3375	NYSE	PGP	Mon, Oct 22, 2018	14.05	14.05	13.55	13.61
3374	NYSE	PGP	Fri, Oct 19, 2018	13.80	13.91	13.80	13.91
3373	NYSE	PGP	Thu, Oct 18, 2018	13.96	13.96	13.51	13.80
3372	NYSE	PGP	Wed, Oct 17, 2018	13.95	13.96	13.75	13.96
3371	NYSE	PGP	Tue, Oct 16, 2018	13.86	14.02	13.85	13.85
3370	NYSE	PGP	Mon, Oct 15, 2018	13.76	13.82	13.67	13.75
3369	NYSE	PGP	Fri, Oct 12, 2018	14.01	14.13	13.37	13.76
3368	NYSE	PGP	Thu, Oct 11, 2018	13.67	13.94	13.57	13.69
3367	NYSE	PGP	Wed, Oct 10, 2018	14.23	14.25	13.85	13.84
3366	NYSE	PGP	Tue, Oct 9, 2018	14.16	14.35	14.16	14.20
3365	NYSE	PGP	Mon, Oct 8, 2018	14.41	14.62	14.13	14.16
3364	NYSE	PGP	Fri, Oct 5, 2018	14.45	14.58	14.13	14.54
3363	NYSE	PGP	Thu, Oct 4, 2018	14.65	14.76	14.50	14.53
3362	NYSE	PGP	Wed, Oct 3, 2018	14.62	14.76	14.58	14.76
3361	NYSE	PGP	Tue, Oct 2, 2018	14.60	14.71	14.35	14.65
3360	NYSE	PGP	Mon, Oct 1, 2018	14.42	14.71	14.42	14.57
3359	NYSE	PGP	Fri, Sep 28, 2018	14.50	14.50	14.39	14.42
3358	NYSE	PGP	Thu, Sep 27, 2018	14.50	14.50	14.34	14.46
3357	NYSE	PGP	Wed, Sep 26, 2018	14.60	14.60	14.43	14.49
3356	NYSE	PGP	Tue, Sep 25, 2018	14.22	14.45	14.18	14.45
3355	NYSE	PGP	Mon, Sep 24, 2018	13.93	14.50	13.93	14.25
3354	NYSE	PGP	Fri, Sep 21, 2018	14.32	14.33	13.89	13.92
3353	NYSE	PGP	Thu, Sep 20, 2018	14.21	14.50	14.19	14.31
3352	NYSE	PGP	Wed, Sep 19, 2018	14.00	14.26	13.99	14.24
3351	NYSE	PGP	Tue, Sep 18, 2018	14.19	14.41	14.00	14.03
3350	NYSE	PGP	Mon, Sep 17, 2018	14.34	14.47	14.19	14.20
3349	NYSE	PGP	Fri, Sep 14, 2018	14.62	14.62	14.34	14.39
3348	NYSE	PGP	Thu, Sep 13, 2018	14.22	14.60	14.12	14.42
3347	NYSE	PGP	Wed, Sep 12, 2018	14.58	14.65	14.58	14.48
3346	NYSE	PGP	Tue, Sep 11, 2018	14.54	14.76	14.54	14.62
3345	NYSE	PGP	Mon, Sep 10, 2018	14.59	14.65	14.44	14.62
3344	NYSE	PGP	Fri, Sep 7, 2018	14.67	14.72	14.40	14.44
3343	NYSE	PGP	Thu, Sep 6, 2018	14.64	14.73	14.51	14.61
3342	NYSE	PGP	Wed, Sep 5, 2018	14.47	14.59	14.45	14.56
3341	NYSE	PGP	Tue, Sep 4, 2018	14.20	14.41	14.15	14.38
3340	NYSE	PGP	Fri, Aug 31, 2018	14.15	14.24	14.15	14.20
3339	NYSE	PGP	Thu, Aug 30, 2018	14.03	14.24	14.03	14.10
3338	NYSE	PGP	Wed, Aug 29, 2018	14.00	14.15	13.94	14.01
3337	NYSE	PGP	Tue, Aug 28, 2018	14.36	14.36	13.87	14.04
3336	NYSE	PGP	Mon, Aug 27, 2018	14.33	14.54	14.27	14.31
3335	NYSE	PGP	Fri, Aug 24, 2018	14.78	14.78	14.11	14.20
3334	NYSE	PGP	Thu, Aug 23, 2018	15.39	15.40	14.33	14.81
3333	NYSE	PGP	Wed, Aug 22, 2018	15.47	15.60	15.41	15.43
3332	NYSE	PGP	Tue, Aug 21, 2018	15.55	15.61	15.41	15.51
3331	NYSE	PGP	Mon, Aug 20, 2018	15.50	15.63	15.50	15.55
3330	NYSE	PGP	Fri, Aug 17, 2018	15.80	15.80	15.50	15.58
3329	NYSE	PGP	Thu, Aug 16, 2018	15.64	15.71	15.52	15.68
3328	NYSE	PGP	Wed, Aug 15, 2018	15.71	15.79	15.52	15.70
3327	NYSE	PGP	Tue, Aug 14, 2018	15.97	15.97	15.57	15.70
3326	NYSE	PGP	Mon, Aug 13, 2018	16.12	16.12	15.84	16.05
3325	NYSE	PGP	Fri, Aug 10, 2018	15.98	16.15	15.97	15.98
3324	NYSE	PGP	Thu, Aug 9, 2018	16.26	16.26	16.10	16.07
3323	NYSE	PGP	Wed, Aug 8, 2018	15.99	16.40	15.93	16.29
3322	NYSE	PGP	Tue, Aug 7, 2018	15.76	16.00	15.67	15.96
3321	NYSE	PGP	Mon, Aug 6, 2018	15.68	15.80	15.65	15.76
3320	NYSE	PGP	Fri, Aug 3, 2018	15.49	15.68	15.49	15.68
3319	NYSE	PGP	Thu, Aug 2, 2018	15.45	15.56	15.33	15.56
3318	NYSE	PGP	Wed, Aug 1, 2018	15.43	15.47	15.35	15.44
3317	NYSE	PGP	Tue, Jul 31, 2018	15.39	15.45	15.27	15.45
3316	NYSE	PGP	Mon, Jul 30, 2018	15.24	15.38	15.20	15.21
3315	NYSE	PGP	Fri, Jul 27, 2018	15.28	15.36	15.20	15.25
3314	NYSE	PGP	Thu, Jul 26, 2018	15.36	15.47	15.25	15.25
3313	NYSE	PGP	Wed, Jul 25, 2018	15.35	15.64	15.30	15.40
3312	NYSE	PGP	Tue, Jul 24, 2018	15.27	15.44	15.21	15.31
3311	NYSE	PGP	Mon, Jul 23, 2018	15.40	15.41	15.24	15.35
3310	NYSE	PGP	Fri, Jul 20, 2018	15.48	15.48	15.33	15.37
3309	NYSE	PGP	Thu, Jul 19, 2018	15.57	15.57	15.30	15.50
3308	NYSE	PGP	Wed, Jul 18, 2018	15.31	15.57	15.06	15.57
3307	NYSE	PGP	Tue, Jul 17, 2018	15.45	15.45	15.12	15.20
3306	NYSE	PGP	Mon, Jul 16, 2018	15.46	15.48	15.33	15.41
3305	NYSE	PGP	Fri, Jul 13, 2018	15.51	15.56	15.44	15.51
3304	NYSE	PGP	Thu, Jul 12, 2018	15.56	15.65	15.50	15.54
3303	NYSE	PGP	Wed, Jul 11, 2018	15.65	15.80	15.34	15.56
3302	NYSE	PGP	Tue, Jul 10, 2018	15.75	15.75	15.48	15.68
3301	NYSE	PGP	Mon, Jul 9, 2018	15.50	15.75	15.45	15.75
3300	NYSE	PGP	Fri, Jul 6, 2018	15.38	15.50	15.33	15.48
3299	NYSE	PGP	Thu, Jul 5, 2018	15.30	15.50	15.26	15.38
3298	NYSE	PGP	Tue, Jul 3, 2018	15.35	15.35	15.04	15.12
3297	NYSE	PGP	Mon, Jul 2, 2018	15.00	15.29	14.93	15.10
3296	NYSE	PGP	Fri, Jun 29, 2018	14.90	15.00	14.85	14.98
3295	NYSE	PGP	Thu, Jun 28, 2018	14.70	14.99	14.70	14.91
3294	NYSE	PGP	Wed, Jun 27, 2018	14.62	14.86	14.62	14.74
3293	NYSE	PGP	Tue, Jun 26, 2018	14.83	14.85	14.62	14.63
3292	NYSE	PGP	Mon, Jun 25, 2018	14.81	14.94	14.60	14.65
3291	NYSE	PGP	Fri, Jun 22, 2018	14.79	14.90	14.79	14.81
3290	NYSE	PGP	Thu, Jun 21, 2018	14.88	14.88	14.76	14.80
3289	NYSE	PGP	Wed, Jun 20, 2018	14.77	14.87	14.76	14.83
3288	NYSE	PGP	Tue, Jun 19, 2018	14.73	14.90	14.54	14.77
3287	NYSE	PGP	Mon, Jun 18, 2018	14.90	15.06	14.81	14.85
3286	NYSE	PGP	Fri, Jun 15, 2018	15.05	15.12	14.90	15.00
3285	NYSE	PGP	Thu, Jun 14, 2018	15.63	15.63	15.08	15.20
3284	NYSE	PGP	Wed, Jun 13, 2018	15.50	15.70	15.43	15.55
3283	NYSE	PGP	Tue, Jun 12, 2018	15.25	15.41	15.17	15.39
3282	NYSE	PGP	Mon, Jun 11, 2018	15.27	15.75	15.16	15.19
3281	NYSE	PGP	Fri, Jun 8, 2018	14.81	15.18	14.80	15.16
3280	NYSE	PGP	Thu, Jun 7, 2018	14.30	14.88	14.25	14.68
3279	NYSE	PGP	Wed, Jun 6, 2018	14.11	14.22	14.05	14.22
3278	NYSE	PGP	Tue, Jun 5, 2018	13.99	14.13	13.95	14.04
3277	NYSE	PGP	Mon, Jun 4, 2018	13.68	14.00	13.68	13.99
3276	NYSE	PGP	Fri, Jun 1, 2018	13.72	13.72	13.51	13.65
3275	NYSE	PGP	Thu, May 31, 2018	13.68	13.71	13.51	13.56
3274	NYSE	PGP	Wed, May 30, 2018	13.79	13.79	13.63	13.68
3273	NYSE	PGP	Tue, May 29, 2018	13.85	13.85	13.68	13.71
3272	NYSE	PGP	Fri, May 25, 2018	13.89	13.89	13.73	13.77
3271	NYSE	PGP	Thu, May 24, 2018	13.88	13.88	13.71	13.80
3270	NYSE	PGP	Wed, May 23, 2018	13.83	13.92	13.80	13.85
3269	NYSE	PGP	Tue, May 22, 2018	13.92	13.94	13.85	13.85
3268	NYSE	PGP	Mon, May 21, 2018	13.81	13.94	13.78	13.93
3267	NYSE	PGP	Fri, May 18, 2018	13.91	13.92	13.69	13.90
3266	NYSE	PGP	Thu, May 17, 2018	13.76	13.89	13.76	13.81
3265	NYSE	PGP	Wed, May 16, 2018	13.67	13.85	13.57	13.85
3264	NYSE	PGP	Tue, May 15, 2018	13.69	13.85	13.51	13.67
3263	NYSE	PGP	Mon, May 14, 2018	13.83	13.85	13.63	13.72
3262	NYSE	PGP	Fri, May 11, 2018	13.88	13.90	13.78	13.83
3261	NYSE	PGP	Thu, May 10, 2018	13.85	13.96	13.83	13.86
3260	NYSE	PGP	Wed, May 9, 2018	14.10	14.10	13.92	13.84
3259	NYSE	PGP	Tue, May 8, 2018	13.96	14.07	13.93	14.07
3258	NYSE	PGP	Mon, May 7, 2018	14.00	14.05	13.87	13.96
3257	NYSE	PGP	Fri, May 4, 2018	13.76	13.95	13.57	13.90
3256	NYSE	PGP	Thu, May 3, 2018	13.62	13.80	13.58	13.77
3255	NYSE	PGP	Wed, May 2, 2018	13.50	13.69	13.50	13.62
3254	NYSE	PGP	Tue, May 1, 2018	13.48	13.52	13.41	13.48
3253	NYSE	PGP	Mon, Apr 30, 2018	13.45	13.50	13.40	13.48
3252	NYSE	PGP	Fri, Apr 27, 2018	13.41	13.52	13.40	13.42
3251	NYSE	PGP	Thu, Apr 26, 2018	13.26	13.64	13.26	13.43
3250	NYSE	PGP	Wed, Apr 25, 2018	13.34	13.38	13.20	13.27
3249	NYSE	PGP	Tue, Apr 24, 2018	13.40	13.53	13.36	13.38
3248	NYSE	PGP	Mon, Apr 23, 2018	13.41	13.56	13.38	13.38
3247	NYSE	PGP	Fri, Apr 20, 2018	13.35	13.55	13.35	13.44
3246	NYSE	PGP	Thu, Apr 19, 2018	13.44	13.53	13.27	13.41
3245	NYSE	PGP	Wed, Apr 18, 2018	13.44	13.60	13.42	13.44
3244	NYSE	PGP	Tue, Apr 17, 2018	13.34	13.52	13.34	13.52
3243	NYSE	PGP	Mon, Apr 16, 2018	13.41	13.49	13.36	13.38
3242	NYSE	PGP	Fri, Apr 13, 2018	13.57	13.59	13.21	13.40
3241	NYSE	PGP	Thu, Apr 12, 2018	13.61	13.84	13.46	13.70
3240	NYSE	PGP	Wed, Apr 11, 2018	13.53	13.70	13.51	13.68
3239	NYSE	PGP	Tue, Apr 10, 2018	13.75	13.75	13.50	13.53
3238	NYSE	PGP	Mon, Apr 9, 2018	13.50	13.89	13.43	13.65
3237	NYSE	PGP	Fri, Apr 6, 2018	13.36	13.53	13.36	13.46
3236	NYSE	PGP	Thu, Apr 5, 2018	13.49	13.49	13.36	13.36
3235	NYSE	PGP	Wed, Apr 4, 2018	13.35	13.47	13.14	13.40
3234	NYSE	PGP	Tue, Apr 3, 2018	13.35	13.51	13.25	13.41
3233	NYSE	PGP	Mon, Apr 2, 2018	13.36	13.68	13.35	13.35
3232	NYSE	PGP	Thu, Mar 29, 2018	13.45	13.49	13.36	13.43
3231	NYSE	PGP	Wed, Mar 28, 2018	13.24	13.47	13.17	13.30
3230	NYSE	PGP	Tue, Mar 27, 2018	13.37	13.45	13.16	13.16
3229	NYSE	PGP	Mon, Mar 26, 2018	13.71	13.79	13.30	13.49
3228	NYSE	PGP	Fri, Mar 23, 2018	13.67	13.74	13.63	13.67
3227	NYSE	PGP	Thu, Mar 22, 2018	13.70	13.79	13.63	13.76
3226	NYSE	PGP	Wed, Mar 21, 2018	13.94	13.95	13.62	13.75
3225	NYSE	PGP	Tue, Mar 20, 2018	13.99	13.99	13.81	13.99
3224	NYSE	PGP	Mon, Mar 19, 2018	13.95	13.98	13.80	13.98
3223	NYSE	PGP	Fri, Mar 16, 2018	13.71	13.81	13.71	13.76
3222	NYSE	PGP	Thu, Mar 15, 2018	13.80	13.84	13.68	13.84
3221	NYSE	PGP	Wed, Mar 14, 2018	13.92	13.92	13.67	13.68
3220	NYSE	PGP	Tue, Mar 13, 2018	13.89	13.94	13.86	13.89
3219	NYSE	PGP	Mon, Mar 12, 2018	14.02	14.08	13.84	13.85
3218	NYSE	PGP	Fri, Mar 9, 2018	14.00	14.20	13.99	13.99
3217	NYSE	PGP	Thu, Mar 8, 2018	14.00	14.19	14.00	13.95
3216	NYSE	PGP	Wed, Mar 7, 2018	14.08	14.18	13.98	14.00
3215	NYSE	PGP	Tue, Mar 6, 2018	14.05	14.17	13.99	14.17
3214	NYSE	PGP	Mon, Mar 5, 2018	13.98	14.05	13.83	13.97
3213	NYSE	PGP	Fri, Mar 2, 2018	13.69	14.06	13.69	13.90
3212	NYSE	PGP	Thu, Mar 1, 2018	13.83	13.90	13.72	13.76
3211	NYSE	PGP	Wed, Feb 28, 2018	13.83	13.87	13.71	13.74
3210	NYSE	PGP	Tue, Feb 27, 2018	14.06	14.06	13.68	13.71
3209	NYSE	PGP	Mon, Feb 26, 2018	13.97	14.13	13.86	13.93
3208	NYSE	PGP	Fri, Feb 23, 2018	13.94	14.01	13.84	13.89
3207	NYSE	PGP	Thu, Feb 22, 2018	13.75	14.14	13.75	13.98
3206	NYSE	PGP	Wed, Feb 21, 2018	13.74	13.96	13.74	13.77
3205	NYSE	PGP	Tue, Feb 20, 2018	13.68	13.97	13.68	13.81
3204	NYSE	PGP	Fri, Feb 16, 2018	13.16	14.03	13.16	13.81
3203	NYSE	PGP	Thu, Feb 15, 2018	13.32	13.60	13.11	13.25
3202	NYSE	PGP	Wed, Feb 14, 2018	12.98	13.47	12.96	13.16
3201	NYSE	PGP	Tue, Feb 13, 2018	13.00	13.07	12.91	13.00
3200	NYSE	PGP	Mon, Feb 12, 2018	12.65	12.95	12.62	12.94
3199	NYSE	PGP	Fri, Feb 9, 2018	12.91	12.93	12.37	12.60
3198	NYSE	PGP	Thu, Feb 8, 2018	12.83	12.99	12.81	12.75
3197	NYSE	PGP	Wed, Feb 7, 2018	12.98	13.10	12.70	12.81
3196	NYSE	PGP	Tue, Feb 6, 2018	13.00	13.38	12.88	13.01
3195	NYSE	PGP	Mon, Feb 5, 2018	13.27	13.41	13.09	13.14
3194	NYSE	PGP	Fri, Feb 2, 2018	13.30	13.38	13.20	13.29
3193	NYSE	PGP	Thu, Feb 1, 2018	13.67	13.79	13.36	13.38
3192	NYSE	PGP	Wed, Jan 31, 2018	13.60	13.71	13.42	13.59
3191	NYSE	PGP	Tue, Jan 30, 2018	13.62	13.82	13.51	13.69
3190	NYSE	PGP	Mon, Jan 29, 2018	13.66	13.92	13.61	13.74
3189	NYSE	PGP	Fri, Jan 26, 2018	13.80	13.80	13.70	13.72
3188	NYSE	PGP	Thu, Jan 25, 2018	13.74	13.87	13.74	13.77
3187	NYSE	PGP	Wed, Jan 24, 2018	14.05	14.05	13.74	13.76
3186	NYSE	PGP	Tue, Jan 23, 2018	13.84	14.17	13.79	13.95
3185	NYSE	PGP	Mon, Jan 22, 2018	13.75	14.04	13.56	13.94
3184	NYSE	PGP	Fri, Jan 19, 2018	13.54	13.84	13.51	13.78
3183	NYSE	PGP	Thu, Jan 18, 2018	13.79	13.98	13.56	13.66
3182	NYSE	PGP	Wed, Jan 17, 2018	13.49	14.20	13.36	13.88
3181	NYSE	PGP	Tue, Jan 16, 2018	13.80	13.88	13.52	13.54
3180	NYSE	PGP	Fri, Jan 12, 2018	13.95	14.07	13.78	13.90
3179	NYSE	PGP	Thu, Jan 11, 2018	14.20	14.25	14.15	14.15
3178	NYSE	PGP	Wed, Jan 10, 2018	14.41	14.48	14.25	14.17
3177	NYSE	PGP	Tue, Jan 9, 2018	14.74	14.78	14.41	14.48
3176	NYSE	PGP	Mon, Jan 8, 2018	14.77	14.81	14.54	14.76
3175	NYSE	PGP	Fri, Jan 5, 2018	14.88	14.94	14.71	14.81
3174	NYSE	PGP	Thu, Jan 4, 2018	14.81	15.13	14.80	14.85
3173	NYSE	PGP	Wed, Jan 3, 2018	14.30	15.15	14.21	14.93
3172	NYSE	PGP	Tue, Jan 2, 2018	15.40	15.75	15.40	15.68
3171	NYSE	PGP	Fri, Dec 29, 2017	15.39	15.71	15.13	15.38
3170	NYSE	PGP	Thu, Dec 28, 2017	15.14	15.56	15.14	15.36
3169	NYSE	PGP	Wed, Dec 27, 2017	15.05	15.18	15.01	15.09
3168	NYSE	PGP	Tue, Dec 26, 2017	15.09	15.15	15.05	15.14
3167	NYSE	PGP	Fri, Dec 22, 2017	15.10	15.21	15.05	15.09
3166	NYSE	PGP	Thu, Dec 21, 2017	15.21	15.30	15.05	15.15
3165	NYSE	PGP	Wed, Dec 20, 2017	15.24	15.43	15.20	15.24
3164	NYSE	PGP	Tue, Dec 19, 2017	15.65	15.69	15.35	15.36
3163	NYSE	PGP	Mon, Dec 18, 2017	15.78	15.82	15.66	15.72
3162	NYSE	PGP	Fri, Dec 15, 2017	15.76	15.87	15.65	15.83
3161	NYSE	PGP	Thu, Dec 14, 2017	15.70	15.77	15.61	15.75
3160	NYSE	PGP	Wed, Dec 13, 2017	15.62	15.84	15.55	15.65
3159	NYSE	PGP	Tue, Dec 12, 2017	15.78	15.91	15.58	15.62
3158	NYSE	PGP	Mon, Dec 11, 2017	15.88	15.97	15.70	15.78
3157	NYSE	PGP	Fri, Dec 8, 2017	15.93	16.04	15.86	15.98
3156	NYSE	PGP	Thu, Dec 7, 2017	16.20	16.21	16.08	15.97
3155	NYSE	PGP	Wed, Dec 6, 2017	16.05	16.22	16.05	16.20
3154	NYSE	PGP	Tue, Dec 5, 2017	16.05	16.15	16.05	16.11
3153	NYSE	PGP	Mon, Dec 4, 2017	16.25	16.25	15.95	16.02
3152	NYSE	PGP	Fri, Dec 1, 2017	16.19	16.19	15.93	16.00
3151	NYSE	PGP	Thu, Nov 30, 2017	16.05	16.29	16.04	16.11
3150	NYSE	PGP	Wed, Nov 29, 2017	16.12	16.18	16.01	16.09
3149	NYSE	PGP	Tue, Nov 28, 2017	15.97	16.37	15.97	16.11
3148	NYSE	PGP	Mon, Nov 27, 2017	16.06	16.36	15.90	15.93
3147	NYSE	PGP	Fri, Nov 24, 2017	16.04	16.12	16.04	16.07
3146	NYSE	PGP	Wed, Nov 22, 2017	16.30	16.39	16.02	16.10
3145	NYSE	PGP	Tue, Nov 21, 2017	16.03	16.15	15.98	16.13
3144	NYSE	PGP	Mon, Nov 20, 2017	16.17	16.25	15.99	15.99
3143	NYSE	PGP	Fri, Nov 17, 2017	16.21	16.25	16.15	16.17
3142	NYSE	PGP	Thu, Nov 16, 2017	15.96	16.28	15.96	16.18
3141	NYSE	PGP	Wed, Nov 15, 2017	16.12	16.20	15.45	15.95
3140	NYSE	PGP	Tue, Nov 14, 2017	16.31	16.37	16.10	16.12
3139	NYSE	PGP	Mon, Nov 13, 2017	16.41	16.47	16.39	16.40
3138	NYSE	PGP	Fri, Nov 10, 2017	16.36	16.64	16.31	16.50
3137	NYSE	PGP	Thu, Nov 9, 2017	16.75	16.75	16.51	16.58
3136	NYSE	PGP	Wed, Nov 8, 2017	16.59	16.74	16.58	16.74
3135	NYSE	PGP	Tue, Nov 7, 2017	16.53	16.70	16.46	16.60
3134	NYSE	PGP	Mon, Nov 6, 2017	16.30	16.53	16.30	16.52
3133	NYSE	PGP	Fri, Nov 3, 2017	16.16	16.44	16.13	16.29
3132	NYSE	PGP	Thu, Nov 2, 2017	16.19	16.41	16.11	16.19
3131	NYSE	PGP	Wed, Nov 1, 2017	16.35	16.37	16.18	16.19
3130	NYSE	PGP	Tue, Oct 31, 2017	16.27	16.41	16.24	16.30
3129	NYSE	PGP	Mon, Oct 30, 2017	16.31	16.31	16.15	16.27
3128	NYSE	PGP	Fri, Oct 27, 2017	16.34	16.35	16.21	16.22
3127	NYSE	PGP	Thu, Oct 26, 2017	16.18	16.36	16.16	16.18
3126	NYSE	PGP	Wed, Oct 25, 2017	16.40	16.53	16.12	16.16
3125	NYSE	PGP	Tue, Oct 24, 2017	16.30	16.51	16.30	16.43
3124	NYSE	PGP	Mon, Oct 23, 2017	16.42	16.55	16.30	16.30
3123	NYSE	PGP	Fri, Oct 20, 2017	16.44	16.49	16.39	16.43
3122	NYSE	PGP	Thu, Oct 19, 2017	16.47	16.65	16.40	16.51
3121	NYSE	PGP	Wed, Oct 18, 2017	16.73	16.83	16.52	16.64
3120	NYSE	PGP	Tue, Oct 17, 2017	16.70	16.85	16.60	16.85
3119	NYSE	PGP	Mon, Oct 16, 2017	16.64	16.89	16.59	16.72
3118	NYSE	PGP	Fri, Oct 13, 2017	16.48	16.72	16.48	16.67
3117	NYSE	PGP	Thu, Oct 12, 2017	16.44	16.71	16.38	16.52
3116	NYSE	PGP	Wed, Oct 11, 2017	16.87	16.93	16.73	16.60
3115	NYSE	PGP	Tue, Oct 10, 2017	16.92	16.93	16.76	16.91
3114	NYSE	PGP	Mon, Oct 9, 2017	16.85	16.93	16.71	16.88
3113	NYSE	PGP	Fri, Oct 6, 2017	16.95	17.09	16.75	16.89
3112	NYSE	PGP	Thu, Oct 5, 2017	16.95	17.09	16.88	16.94
3111	NYSE	PGP	Wed, Oct 4, 2017	16.93	16.98	16.86	16.91
3110	NYSE	PGP	Tue, Oct 3, 2017	16.87	16.92	16.67	16.85
3109	NYSE	PGP	Mon, Oct 2, 2017	16.71	16.95	16.65	16.87
3108	NYSE	PGP	Fri, Sep 29, 2017	16.51	16.78	16.50	16.72
3107	NYSE	PGP	Thu, Sep 28, 2017	16.44	16.52	16.40	16.52
3106	NYSE	PGP	Wed, Sep 27, 2017	16.42	16.47	16.30	16.44
3105	NYSE	PGP	Tue, Sep 26, 2017	16.47	16.47	16.36	16.47
3104	NYSE	PGP	Mon, Sep 25, 2017	16.44	16.50	16.35	16.39
3103	NYSE	PGP	Fri, Sep 22, 2017	16.27	16.51	16.27	16.51
3102	NYSE	PGP	Thu, Sep 21, 2017	16.40	16.48	16.33	16.39
3101	NYSE	PGP	Wed, Sep 20, 2017	16.46	16.50	16.31	16.35
3100	NYSE	PGP	Tue, Sep 19, 2017	16.48	16.50	16.36	16.50
3099	NYSE	PGP	Mon, Sep 18, 2017	16.49	16.49	16.28	16.49
3098	NYSE	PGP	Fri, Sep 15, 2017	16.31	16.37	16.26	16.37
3097	NYSE	PGP	Thu, Sep 14, 2017	16.36	16.43	16.13	16.30
3096	NYSE	PGP	Wed, Sep 13, 2017	16.31	16.39	16.30	16.36
3095	NYSE	PGP	Tue, Sep 12, 2017	16.27	16.49	16.26	16.33
3094	NYSE	PGP	Mon, Sep 11, 2017	16.50	16.58	16.26	16.26
3093	NYSE	PGP	Fri, Sep 8, 2017	16.34	16.52	16.30	16.39
3092	NYSE	PGP	Thu, Sep 7, 2017	16.57	16.65	16.48	16.42
3091	NYSE	PGP	Wed, Sep 6, 2017	16.58	16.67	16.50	16.65
3090	NYSE	PGP	Tue, Sep 5, 2017	16.50	16.98	16.43	16.56
3089	NYSE	PGP	Fri, Sep 1, 2017	16.64	16.68	16.52	16.52
3088	NYSE	PGP	Thu, Aug 31, 2017	16.53	16.70	16.53	16.66
3087	NYSE	PGP	Wed, Aug 30, 2017	16.82	16.84	16.62	16.64
3086	NYSE	PGP	Tue, Aug 29, 2017	16.52	16.84	16.52	16.77
3085	NYSE	PGP	Mon, Aug 28, 2017	16.61	16.77	16.48	16.76
3084	NYSE	PGP	Fri, Aug 25, 2017	16.79	16.79	16.51	16.70
3083	NYSE	PGP	Thu, Aug 24, 2017	16.64	16.64	16.55	16.60
3082	NYSE	PGP	Wed, Aug 23, 2017	16.68	16.81	16.51	16.64
3081	NYSE	PGP	Tue, Aug 22, 2017	16.55	16.71	16.44	16.68
3080	NYSE	PGP	Mon, Aug 21, 2017	16.55	16.69	16.31	16.31
3079	NYSE	PGP	Fri, Aug 18, 2017	16.69	16.81	16.45	16.55
3078	NYSE	PGP	Thu, Aug 17, 2017	17.05	17.17	16.75	16.76
3077	NYSE	PGP	Wed, Aug 16, 2017	17.14	17.14	17.04	17.11
3076	NYSE	PGP	Tue, Aug 15, 2017	17.08	17.46	17.03	17.17
3075	NYSE	PGP	Mon, Aug 14, 2017	17.00	17.63	17.00	17.02
3074	NYSE	PGP	Fri, Aug 11, 2017	16.80	17.30	16.02	16.88
3073	NYSE	PGP	Thu, Aug 10, 2017	17.45	17.46	16.79	16.79
3072	NYSE	PGP	Wed, Aug 9, 2017	17.54	17.84	17.35	17.38
3071	NYSE	PGP	Tue, Aug 8, 2017	17.87	18.00	17.85	17.71
3070	NYSE	PGP	Mon, Aug 7, 2017	17.90	17.98	17.86	17.92
3069	NYSE	PGP	Fri, Aug 4, 2017	17.69	17.93	17.69	17.86
3068	NYSE	PGP	Thu, Aug 3, 2017	17.64	17.81	17.60	17.79
3067	NYSE	PGP	Wed, Aug 2, 2017	17.54	17.70	17.48	17.57
3066	NYSE	PGP	Tue, Aug 1, 2017	17.40	17.65	17.38	17.48
3065	NYSE	PGP	Mon, Jul 31, 2017	17.88	17.88	17.45	17.58
3064	NYSE	PGP	Fri, Jul 28, 2017	17.80	17.86	17.70	17.72
3063	NYSE	PGP	Thu, Jul 27, 2017	17.73	17.82	17.72	17.77
3062	NYSE	PGP	Wed, Jul 26, 2017	17.68	17.81	17.68	17.78
3061	NYSE	PGP	Tue, Jul 25, 2017	17.62	17.78	17.62	17.69
3060	NYSE	PGP	Mon, Jul 24, 2017	17.60	17.82	17.59	17.65
3059	NYSE	PGP	Fri, Jul 21, 2017	17.69	17.87	17.58	17.62
3058	NYSE	PGP	Thu, Jul 20, 2017	17.70	17.80	17.70	17.70
3057	NYSE	PGP	Wed, Jul 19, 2017	17.90	18.03	17.59	17.80
3056	NYSE	PGP	Tue, Jul 18, 2017	17.88	18.03	17.88	17.89
3055	NYSE	PGP	Mon, Jul 17, 2017	17.88	18.08	17.79	17.82
3054	NYSE	PGP	Fri, Jul 14, 2017	17.75	17.88	17.75	17.84
3053	NYSE	PGP	Thu, Jul 13, 2017	17.51	17.76	17.46	17.72
3052	NYSE	PGP	Wed, Jul 12, 2017	18.00	18.08	17.40	17.56
3051	NYSE	PGP	Tue, Jul 11, 2017	18.20	18.20	18.04	17.93
3050	NYSE	PGP	Mon, Jul 10, 2017	18.05	18.28	18.05	18.08
3049	NYSE	PGP	Fri, Jul 7, 2017	18.04	18.21	17.88	18.11
3048	NYSE	PGP	Thu, Jul 6, 2017	18.27	18.35	18.18	18.19
3047	NYSE	PGP	Wed, Jul 5, 2017	18.12	18.35	18.12	18.27
3046	NYSE	PGP	Mon, Jul 3, 2017	18.35	18.38	18.06	18.14
3045	NYSE	PGP	Fri, Jun 30, 2017	18.24	18.42	18.14	18.40
3044	NYSE	PGP	Thu, Jun 29, 2017	18.43	18.55	18.16	18.30
3043	NYSE	PGP	Wed, Jun 28, 2017	17.96	18.49	17.96	18.43
3042	NYSE	PGP	Tue, Jun 27, 2017	17.90	18.00	17.89	18.00
3041	NYSE	PGP	Mon, Jun 26, 2017	17.89	17.96	17.65	17.90
3040	NYSE	PGP	Fri, Jun 23, 2017	17.80	17.95	17.76	17.83
3039	NYSE	PGP	Thu, Jun 22, 2017	17.61	17.80	17.60	17.80
3038	NYSE	PGP	Wed, Jun 21, 2017	17.63	17.76	17.55	17.69
3037	NYSE	PGP	Tue, Jun 20, 2017	17.63	17.78	17.48	17.65
3036	NYSE	PGP	Mon, Jun 19, 2017	18.03	18.03	17.46	17.63
3035	NYSE	PGP	Fri, Jun 16, 2017	18.13	18.17	17.81	17.87
3034	NYSE	PGP	Thu, Jun 15, 2017	17.48	17.99	17.48	17.87
3033	NYSE	PGP	Wed, Jun 14, 2017	17.36	17.58	17.11	17.54
3032	NYSE	PGP	Tue, Jun 13, 2017	17.88	18.00	17.00	17.30
3031	NYSE	PGP	Mon, Jun 12, 2017	19.41	19.57	17.37	18.27
3030	NYSE	PGP	Fri, Jun 9, 2017	19.61	19.78	19.41	19.41
3029	NYSE	PGP	Thu, Jun 8, 2017	19.54	19.77	19.54	19.65
3028	NYSE	PGP	Wed, Jun 7, 2017	19.85	19.85	19.57	19.54
3027	NYSE	PGP	Tue, Jun 6, 2017	19.61	19.72	19.52	19.52
3026	NYSE	PGP	Mon, Jun 5, 2017	19.61	19.74	19.59	19.70
3025	NYSE	PGP	Fri, Jun 2, 2017	19.48	19.65	19.48	19.57
3024	NYSE	PGP	Thu, Jun 1, 2017	19.74	19.74	19.35	19.48
3023	NYSE	PGP	Wed, May 31, 2017	19.64	19.69	19.28	19.48
3022	NYSE	PGP	Tue, May 30, 2017	19.84	19.84	19.49	19.68
3021	NYSE	PGP	Fri, May 26, 2017	19.75	19.85	19.55	19.85
3020	NYSE	PGP	Thu, May 25, 2017	19.80	19.80	19.53	19.70
3019	NYSE	PGP	Wed, May 24, 2017	19.43	19.75	19.37	19.75
3018	NYSE	PGP	Tue, May 23, 2017	19.27	19.60	19.27	19.44
3017	NYSE	PGP	Mon, May 22, 2017	19.30	19.39	19.28	19.29
3016	NYSE	PGP	Fri, May 19, 2017	19.35	19.35	19.25	19.26
3015	NYSE	PGP	Thu, May 18, 2017	19.09	19.35	19.09	19.18
3014	NYSE	PGP	Wed, May 17, 2017	19.38	19.38	19.10	19.15
3013	NYSE	PGP	Tue, May 16, 2017	19.30	19.38	19.14	19.38
3012	NYSE	PGP	Mon, May 15, 2017	19.07	19.27	19.00	19.08
3011	NYSE	PGP	Fri, May 12, 2017	19.30	19.30	18.92	18.93
3010	NYSE	PGP	Thu, May 11, 2017	19.09	19.30	18.93	19.30
3009	NYSE	PGP	Wed, May 10, 2017	19.14	19.35	19.04	19.09
3008	NYSE	PGP	Tue, May 9, 2017	19.31	19.43	19.07	19.27
3007	NYSE	PGP	Mon, May 8, 2017	19.12	19.50	19.12	19.31
3006	NYSE	PGP	Fri, May 5, 2017	18.95	19.15	18.84	19.09
3005	NYSE	PGP	Thu, May 4, 2017	18.96	18.98	18.70	18.89
3004	NYSE	PGP	Wed, May 3, 2017	18.79	18.96	18.66	18.92
3003	NYSE	PGP	Tue, May 2, 2017	18.62	18.70	18.58	18.66
3002	NYSE	PGP	Mon, May 1, 2017	18.72	18.88	18.45	18.53
3001	NYSE	PGP	Fri, Apr 28, 2017	18.47	18.71	18.45	18.66
3000	NYSE	PGP	Thu, Apr 27, 2017	18.42	18.73	18.42	18.48
2999	NYSE	PGP	Wed, Apr 26, 2017	18.35	18.72	18.16	18.41
2998	NYSE	PGP	Tue, Apr 25, 2017	18.10	18.24	18.08	18.23
2997	NYSE	PGP	Mon, Apr 24, 2017	18.10	18.10	17.91	18.05
2996	NYSE	PGP	Fri, Apr 21, 2017	17.85	18.15	17.80	17.90
2995	NYSE	PGP	Thu, Apr 20, 2017	17.68	17.88	17.68	17.77
2994	NYSE	PGP	Wed, Apr 19, 2017	17.64	17.82	17.62	17.66
2993	NYSE	PGP	Tue, Apr 18, 2017	17.57	17.84	17.42	17.58
2992	NYSE	PGP	Mon, Apr 17, 2017	17.65	17.75	17.58	17.58
2991	NYSE	PGP	Thu, Apr 13, 2017	17.71	17.75	17.55	17.66
2990	NYSE	PGP	Wed, Apr 12, 2017	17.56	17.90	17.56	17.66
2989	NYSE	PGP	Tue, Apr 11, 2017	17.50	17.79	17.50	17.70
2988	NYSE	PGP	Mon, Apr 10, 2017	17.85	18.08	17.65	17.64
2987	NYSE	PGP	Fri, Apr 7, 2017	17.76	17.80	17.71	17.79
2986	NYSE	PGP	Thu, Apr 6, 2017	17.73	17.73	17.62	17.70
2985	NYSE	PGP	Wed, Apr 5, 2017	17.51	17.68	17.51	17.67
2984	NYSE	PGP	Tue, Apr 4, 2017	17.41	17.63	17.41	17.59
2983	NYSE	PGP	Mon, Apr 3, 2017	17.47	17.47	17.37	17.44
2982	NYSE	PGP	Fri, Mar 31, 2017	17.42	17.43	17.25	17.39
2981	NYSE	PGP	Thu, Mar 30, 2017	17.35	17.44	17.35	17.43
2980	NYSE	PGP	Wed, Mar 29, 2017	17.28	17.44	17.28	17.38
2979	NYSE	PGP	Tue, Mar 28, 2017	17.27	17.49	17.26	17.28
2978	NYSE	PGP	Mon, Mar 27, 2017	17.29	17.47	17.21	17.31
2977	NYSE	PGP	Fri, Mar 24, 2017	17.29	17.39	17.26	17.39
2976	NYSE	PGP	Thu, Mar 23, 2017	17.36	17.45	17.22	17.22
2975	NYSE	PGP	Wed, Mar 22, 2017	17.37	17.49	17.33	17.40
2974	NYSE	PGP	Tue, Mar 21, 2017	17.68	17.68	17.35	17.49
2973	NYSE	PGP	Mon, Mar 20, 2017	17.29	17.65	17.29	17.55
2972	NYSE	PGP	Fri, Mar 17, 2017	17.21	17.35	17.15	17.30
2971	NYSE	PGP	Thu, Mar 16, 2017	17.04	17.14	16.91	17.09
2970	NYSE	PGP	Wed, Mar 15, 2017	16.73	17.05	16.68	17.05
2969	NYSE	PGP	Tue, Mar 14, 2017	17.02	17.05	16.67	16.68
2968	NYSE	PGP	Mon, Mar 13, 2017	17.12	17.27	17.00	17.01
2967	NYSE	PGP	Fri, Mar 10, 2017	17.01	17.17	16.96	17.06
2966	NYSE	PGP	Thu, Mar 9, 2017	17.43	17.59	16.87	16.95
2965	NYSE	PGP	Wed, Mar 8, 2017	17.68	17.80	17.56	17.55
2964	NYSE	PGP	Tue, Mar 7, 2017	17.49	17.85	17.45	17.70
2963	NYSE	PGP	Mon, Mar 6, 2017	17.30	17.64	17.30	17.53
2962	NYSE	PGP	Fri, Mar 3, 2017	17.50	17.50	17.39	17.40
2961	NYSE	PGP	Thu, Mar 2, 2017	17.36	17.54	17.36	17.36
2960	NYSE	PGP	Wed, Mar 1, 2017	17.35	17.44	17.28	17.30
2959	NYSE	PGP	Tue, Feb 28, 2017	17.33	17.40	17.33	17.36
2958	NYSE	PGP	Mon, Feb 27, 2017	17.39	17.39	17.25	17.33
2957	NYSE	PGP	Fri, Feb 24, 2017	17.25	17.40	17.19	17.26
2956	NYSE	PGP	Thu, Feb 23, 2017	17.18	17.36	17.18	17.26
2955	NYSE	PGP	Wed, Feb 22, 2017	17.10	17.39	17.10	17.16
2954	NYSE	PGP	Tue, Feb 21, 2017	16.89	17.33	16.89	17.24
2953	NYSE	PGP	Fri, Feb 17, 2017	16.73	17.25	16.71	16.86
2952	NYSE	PGP	Thu, Feb 16, 2017	17.30	17.30	16.69	16.76
2951	NYSE	PGP	Wed, Feb 15, 2017	17.33	17.35	17.12	17.30
2950	NYSE	PGP	Tue, Feb 14, 2017	17.32	17.40	17.27	17.35
2949	NYSE	PGP	Mon, Feb 13, 2017	17.51	17.68	17.30	17.30
2948	NYSE	PGP	Fri, Feb 10, 2017	17.54	17.70	17.52	17.55
2947	NYSE	PGP	Thu, Feb 9, 2017	17.39	17.54	17.23	17.50
2946	NYSE	PGP	Wed, Feb 8, 2017	17.58	17.59	17.47	17.32
2945	NYSE	PGP	Tue, Feb 7, 2017	17.58	17.60	17.33	17.49
2944	NYSE	PGP	Mon, Feb 6, 2017	17.58	17.73	17.20	17.64
2943	NYSE	PGP	Fri, Feb 3, 2017	17.24	17.47	17.20	17.47
2942	NYSE	PGP	Thu, Feb 2, 2017	17.39	17.56	17.18	17.20
2941	NYSE	PGP	Wed, Feb 1, 2017	17.85	17.85	17.31	17.64
2940	NYSE	PGP	Tue, Jan 31, 2017	17.72	17.85	17.46	17.57
2939	NYSE	PGP	Mon, Jan 30, 2017	17.77	17.85	17.68	17.71
2938	NYSE	PGP	Fri, Jan 27, 2017	17.70	17.98	17.55	17.81
2937	NYSE	PGP	Thu, Jan 26, 2017	17.45	17.87	17.36	17.77
2936	NYSE	PGP	Wed, Jan 25, 2017	17.44	17.45	17.27	17.45
2935	NYSE	PGP	Tue, Jan 24, 2017	16.93	17.44	16.93	17.24
2934	NYSE	PGP	Mon, Jan 23, 2017	16.65	16.98	16.65	16.94
2933	NYSE	PGP	Fri, Jan 20, 2017	16.89	16.97	16.68	16.70
2932	NYSE	PGP	Thu, Jan 19, 2017	17.05	17.05	16.80	16.98
2931	NYSE	PGP	Wed, Jan 18, 2017	16.86	17.00	16.79	16.89
2930	NYSE	PGP	Tue, Jan 17, 2017	16.61	16.92	16.57	16.81
2929	NYSE	PGP	Fri, Jan 13, 2017	16.36	16.68	16.11	16.52
2928	NYSE	PGP	Thu, Jan 12, 2017	16.38	16.54	16.11	16.40
2927	NYSE	PGP	Wed, Jan 11, 2017	15.99	16.38	15.99	16.35
2926	NYSE	PGP	Tue, Jan 10, 2017	16.42	16.42	16.11	16.13
2925	NYSE	PGP	Mon, Jan 9, 2017	16.29	16.45	16.22	16.41
2924	NYSE	PGP	Fri, Jan 6, 2017	15.84	16.35	15.84	16.26
2923	NYSE	PGP	Thu, Jan 5, 2017	15.26	15.91	15.13	15.82
2922	NYSE	PGP	Wed, Jan 4, 2017	14.53	15.08	14.53	15.08
2921	NYSE	PGP	Tue, Jan 3, 2017	14.13	14.67	14.07	14.55
2920	NYSE	PGP	Fri, Dec 30, 2016	14.14	14.28	14.03	14.07
2919	NYSE	PGP	Thu, Dec 29, 2016	14.21	14.48	14.17	14.21
2918	NYSE	PGP	Wed, Dec 28, 2016	14.41	14.45	14.10	14.29
2917	NYSE	PGP	Tue, Dec 27, 2016	14.57	14.66	14.46	14.46
2916	NYSE	PGP	Fri, Dec 23, 2016	14.59	14.70	14.53	14.66
2915	NYSE	PGP	Thu, Dec 22, 2016	14.35	14.59	14.35	14.49
2914	NYSE	PGP	Wed, Dec 21, 2016	14.44	14.60	14.30	14.46
2913	NYSE	PGP	Tue, Dec 20, 2016	14.38	14.72	14.31	14.52
2912	NYSE	PGP	Mon, Dec 19, 2016	14.35	14.67	14.29	14.48
2911	NYSE	PGP	Fri, Dec 16, 2016	14.57	14.67	14.24	14.42
2910	NYSE	PGP	Thu, Dec 15, 2016	13.82	14.69	13.82	14.58
2909	NYSE	PGP	Wed, Dec 14, 2016	14.32	14.50	13.83	13.96
2908	NYSE	PGP	Tue, Dec 13, 2016	14.92	15.02	14.51	14.57
2907	NYSE	PGP	Mon, Dec 12, 2016	15.60	15.60	14.92	15.03
2906	NYSE	PGP	Fri, Dec 9, 2016	15.57	15.74	15.44	15.48
2905	NYSE	PGP	Thu, Dec 8, 2016	15.45	15.74	15.45	15.65
2904	NYSE	PGP	Wed, Dec 7, 2016	15.80	15.94	15.63	15.51
2903	NYSE	PGP	Tue, Dec 6, 2016	15.84	15.85	15.62	15.81
2902	NYSE	PGP	Mon, Dec 5, 2016	15.73	15.85	15.73	15.85
2901	NYSE	PGP	Fri, Dec 2, 2016	15.73	15.78	15.47	15.73
2900	NYSE	PGP	Thu, Dec 1, 2016	15.75	15.86	15.60	15.73
2899	NYSE	PGP	Wed, Nov 30, 2016	15.59	15.84	15.59	15.76
2898	NYSE	PGP	Tue, Nov 29, 2016	15.61	15.77	15.58	15.61
2897	NYSE	PGP	Mon, Nov 28, 2016	15.94	15.99	15.61	15.67
2896	NYSE	PGP	Fri, Nov 25, 2016	16.01	16.11	15.81	15.85
2895	NYSE	PGP	Wed, Nov 23, 2016	16.05	16.15	15.96	15.97
2894	NYSE	PGP	Tue, Nov 22, 2016	16.24	16.36	16.07	16.17
2893	NYSE	PGP	Mon, Nov 21, 2016	16.02	16.37	16.02	16.24
2892	NYSE	PGP	Fri, Nov 18, 2016	16.16	16.20	15.91	15.97
2891	NYSE	PGP	Thu, Nov 17, 2016	16.39	16.75	16.10	16.21
2890	NYSE	PGP	Wed, Nov 16, 2016	16.01	16.54	16.01	16.39
2889	NYSE	PGP	Tue, Nov 15, 2016	15.84	16.68	15.84	16.04
2888	NYSE	PGP	Mon, Nov 14, 2016	15.75	16.00	15.75	15.97
2887	NYSE	PGP	Fri, Nov 11, 2016	15.85	16.13	15.68	15.75
2886	NYSE	PGP	Thu, Nov 10, 2016	16.24	16.55	15.85	15.86
2885	NYSE	PGP	Wed, Nov 9, 2016	15.99	16.65	15.90	16.25
2884	NYSE	PGP	Tue, Nov 8, 2016	16.81	16.88	16.51	16.36
2883	NYSE	PGP	Mon, Nov 7, 2016	16.91	16.96	16.71	16.71
2882	NYSE	PGP	Fri, Nov 4, 2016	16.62	16.95	16.62	16.94
2881	NYSE	PGP	Thu, Nov 3, 2016	16.79	17.06	16.69	16.74
2880	NYSE	PGP	Wed, Nov 2, 2016	16.55	17.02	16.55	16.89
2879	NYSE	PGP	Tue, Nov 1, 2016	16.69	17.18	16.54	16.72
2878	NYSE	PGP	Mon, Oct 31, 2016	16.76	16.81	16.28	16.67
2877	NYSE	PGP	Fri, Oct 28, 2016	16.35	16.90	15.86	16.85
2876	NYSE	PGP	Thu, Oct 27, 2016	16.75	16.85	16.50	16.56
2875	NYSE	PGP	Wed, Oct 26, 2016	16.61	16.94	16.55	16.90
2874	NYSE	PGP	Tue, Oct 25, 2016	16.70	16.80	16.66	16.68
2873	NYSE	PGP	Mon, Oct 24, 2016	16.89	17.18	16.60	16.84
2872	NYSE	PGP	Fri, Oct 21, 2016	17.08	17.08	16.80	16.84
2871	NYSE	PGP	Thu, Oct 20, 2016	17.27	17.27	16.73	17.09
2870	NYSE	PGP	Wed, Oct 19, 2016	16.89	17.15	16.80	17.15
2869	NYSE	PGP	Tue, Oct 18, 2016	16.93	16.96	16.60	16.78
2868	NYSE	PGP	Mon, Oct 17, 2016	17.05	17.26	16.85	16.86
2867	NYSE	PGP	Fri, Oct 14, 2016	17.21	17.34	17.00	17.09
2866	NYSE	PGP	Thu, Oct 13, 2016	17.55	17.55	17.11	17.22
2865	NYSE	PGP	Wed, Oct 12, 2016	17.96	17.99	17.55	17.57
2864	NYSE	PGP	Tue, Oct 11, 2016	18.79	18.79	17.90	18.00
2863	NYSE	PGP	Mon, Oct 10, 2016	18.29	18.38	18.05	18.19
2862	NYSE	PGP	Fri, Oct 7, 2016	17.91	18.24	17.61	18.24
2861	NYSE	PGP	Thu, Oct 6, 2016	17.74	17.80	17.47	17.75
2860	NYSE	PGP	Wed, Oct 5, 2016	17.04	18.11	16.95	17.60
2859	NYSE	PGP	Tue, Oct 4, 2016	18.39	18.64	16.85	17.04
2858	NYSE	PGP	Mon, Oct 3, 2016	20.44	20.66	20.32	20.43
2857	NYSE	PGP	Fri, Sep 30, 2016	20.31	20.44	20.31	20.40
2856	NYSE	PGP	Thu, Sep 29, 2016	20.55	20.67	20.25	20.42
2855	NYSE	PGP	Wed, Sep 28, 2016	20.60	20.75	20.46	20.61
2854	NYSE	PGP	Tue, Sep 27, 2016	20.60	20.74	20.47	20.66
2853	NYSE	PGP	Mon, Sep 26, 2016	20.56	20.68	20.30	20.50
2852	NYSE	PGP	Fri, Sep 23, 2016	20.48	20.59	20.39	20.56
2851	NYSE	PGP	Thu, Sep 22, 2016	20.48	20.48	20.23	20.38
2850	NYSE	PGP	Wed, Sep 21, 2016	20.12	20.38	20.12	20.36
2849	NYSE	PGP	Tue, Sep 20, 2016	20.29	20.29	20.11	20.12
2848	NYSE	PGP	Mon, Sep 19, 2016	20.04	20.32	20.02	20.12
2847	NYSE	PGP	Fri, Sep 16, 2016	20.10	20.27	20.07	20.09
2846	NYSE	PGP	Thu, Sep 15, 2016	20.05	20.26	20.05	20.21
2845	NYSE	PGP	Wed, Sep 14, 2016	20.12	20.50	20.09	20.12
2844	NYSE	PGP	Tue, Sep 13, 2016	20.48	20.48	20.10	20.18
2843	NYSE	PGP	Mon, Sep 12, 2016	20.40	20.55	20.39	20.51
2842	NYSE	PGP	Fri, Sep 9, 2016	20.75	20.75	20.37	20.51
2841	NYSE	PGP	Thu, Sep 8, 2016	20.60	20.86	20.56	20.75
2840	NYSE	PGP	Wed, Sep 7, 2016	20.68	20.86	20.58	20.62
2839	NYSE	PGP	Tue, Sep 6, 2016	20.48	20.66	20.48	20.59
2838	NYSE	PGP	Fri, Sep 2, 2016	20.46	20.60	20.46	20.48
2837	NYSE	PGP	Thu, Sep 1, 2016	20.33	20.50	20.21	20.25
2836	NYSE	PGP	Wed, Aug 31, 2016	20.30	20.37	19.99	20.13
2835	NYSE	PGP	Tue, Aug 30, 2016	20.30	20.38	20.23	20.30
2834	NYSE	PGP	Mon, Aug 29, 2016	20.46	20.56	20.31	20.31
2833	NYSE	PGP	Fri, Aug 26, 2016	20.54	20.63	20.44	20.46
2832	NYSE	PGP	Thu, Aug 25, 2016	20.40	20.53	20.36	20.50
2831	NYSE	PGP	Wed, Aug 24, 2016	20.54	20.55	20.42	20.42
2830	NYSE	PGP	Tue, Aug 23, 2016	20.39	20.55	20.35	20.47
2829	NYSE	PGP	Mon, Aug 22, 2016	20.55	20.55	20.34	20.39
2828	NYSE	PGP	Fri, Aug 19, 2016	20.41	20.51	20.33	20.51
2827	NYSE	PGP	Thu, Aug 18, 2016	20.55	20.56	20.30	20.37
2826	NYSE	PGP	Wed, Aug 17, 2016	20.59	20.65	20.26	20.52
2825	NYSE	PGP	Tue, Aug 16, 2016	20.53	20.67	20.50	20.67
2824	NYSE	PGP	Mon, Aug 15, 2016	20.51	20.59	20.50	20.55
2823	NYSE	PGP	Fri, Aug 12, 2016	20.71	20.71	20.51	20.52
2822	NYSE	PGP	Thu, Aug 11, 2016	20.53	20.75	20.52	20.63
2821	NYSE	PGP	Wed, Aug 10, 2016	20.50	20.57	20.44	20.53
2820	NYSE	PGP	Tue, Aug 9, 2016	20.75	20.75	20.20	20.56
2819	NYSE	PGP	Mon, Aug 8, 2016	20.60	20.75	20.52	20.41
2818	NYSE	PGP	Fri, Aug 5, 2016	20.55	20.60	20.42	20.60
2817	NYSE	PGP	Thu, Aug 4, 2016	20.40	20.53	20.40	20.52
2816	NYSE	PGP	Wed, Aug 3, 2016	20.37	20.55	20.28	20.48
2815	NYSE	PGP	Tue, Aug 2, 2016	20.50	20.69	20.31	20.37
2814	NYSE	PGP	Mon, Aug 1, 2016	20.52	20.54	20.35	20.36
2813	NYSE	PGP	Fri, Jul 29, 2016	20.47	20.54	20.30	20.42
2812	NYSE	PGP	Thu, Jul 28, 2016	20.31	20.49	20.27	20.44
2811	NYSE	PGP	Wed, Jul 27, 2016	20.30	20.36	20.20	20.28
2810	NYSE	PGP	Tue, Jul 26, 2016	20.40	20.40	20.20	20.25
2809	NYSE	PGP	Mon, Jul 25, 2016	20.20	20.40	20.13	20.24
2808	NYSE	PGP	Fri, Jul 22, 2016	20.24	20.39	20.24	20.35
2807	NYSE	PGP	Thu, Jul 21, 2016	20.42	20.42	20.24	20.26
2806	NYSE	PGP	Wed, Jul 20, 2016	20.38	20.49	20.30	20.34
2805	NYSE	PGP	Tue, Jul 19, 2016	20.20	20.44	20.20	20.34
2804	NYSE	PGP	Mon, Jul 18, 2016	20.05	20.38	20.00	20.21
2803	NYSE	PGP	Fri, Jul 15, 2016	20.37	20.37	19.95	20.07
2802	NYSE	PGP	Thu, Jul 14, 2016	20.24	20.27	19.94	20.27
2801	NYSE	PGP	Wed, Jul 13, 2016	20.34	20.42	19.97	20.20
2800	NYSE	PGP	Tue, Jul 12, 2016	20.30	20.40	20.26	20.26
2799	NYSE	PGP	Mon, Jul 11, 2016	20.20	20.30	20.02	20.26
2798	NYSE	PGP	Fri, Jul 8, 2016	19.97	20.21	19.84	20.02
2797	NYSE	PGP	Thu, Jul 7, 2016	20.16	20.19	19.90	19.97
2796	NYSE	PGP	Wed, Jul 6, 2016	20.20	20.31	20.10	19.99
2795	NYSE	PGP	Tue, Jul 5, 2016	19.69	20.25	19.65	20.22
2794	NYSE	PGP	Fri, Jul 1, 2016	19.63	19.65	19.42	19.65
2793	NYSE	PGP	Thu, Jun 30, 2016	19.50	19.60	19.35	19.53
2792	NYSE	PGP	Wed, Jun 29, 2016	19.64	19.71	19.39	19.50
2791	NYSE	PGP	Tue, Jun 28, 2016	19.13	19.40	19.07	19.33
2790	NYSE	PGP	Mon, Jun 27, 2016	19.51	19.51	18.91	19.10
2789	NYSE	PGP	Fri, Jun 24, 2016	19.02	19.72	19.02	19.57
2788	NYSE	PGP	Thu, Jun 23, 2016	19.67	19.93	19.65	19.69
2787	NYSE	PGP	Wed, Jun 22, 2016	19.65	19.93	19.64	19.64
2786	NYSE	PGP	Tue, Jun 21, 2016	19.80	20.13	19.65	19.72
2785	NYSE	PGP	Mon, Jun 20, 2016	20.00	20.00	19.71	19.82
2784	NYSE	PGP	Fri, Jun 17, 2016	20.00	20.00	19.29	19.66
2783	NYSE	PGP	Thu, Jun 16, 2016	19.27	19.84	19.04	19.84
2782	NYSE	PGP	Wed, Jun 15, 2016	19.07	19.57	19.07	19.21
2781	NYSE	PGP	Tue, Jun 14, 2016	19.50	19.78	19.01	19.07
2780	NYSE	PGP	Mon, Jun 13, 2016	20.14	20.14	19.41	19.49
2779	NYSE	PGP	Fri, Jun 10, 2016	20.25	20.34	19.93	20.02
2778	NYSE	PGP	Thu, Jun 9, 2016	20.00	20.36	19.95	20.18
2777	NYSE	PGP	Wed, Jun 8, 2016	20.32	20.54	20.25	20.23
2776	NYSE	PGP	Tue, Jun 7, 2016	20.09	20.16	19.96	20.01
2775	NYSE	PGP	Mon, Jun 6, 2016	19.62	19.96	19.51	19.93
2774	NYSE	PGP	Fri, Jun 3, 2016	19.39	19.89	19.23	19.68
2773	NYSE	PGP	Thu, Jun 2, 2016	19.10	19.43	19.10	19.39
2772	NYSE	PGP	Wed, Jun 1, 2016	19.10	19.45	18.79	18.84
2771	NYSE	PGP	Tue, May 31, 2016	19.36	19.66	18.86	18.94
2770	NYSE	PGP	Fri, May 27, 2016	19.62	19.76	19.18	19.33
2769	NYSE	PGP	Thu, May 26, 2016	19.60	19.73	19.39	19.51
2768	NYSE	PGP	Wed, May 25, 2016	19.32	19.74	19.30	19.44
2767	NYSE	PGP	Tue, May 24, 2016	19.32	19.52	19.30	19.32
2766	NYSE	PGP	Mon, May 23, 2016	19.42	19.61	19.30	19.37
2765	NYSE	PGP	Fri, May 20, 2016	18.92	19.61	18.78	19.27
2764	NYSE	PGP	Thu, May 19, 2016	18.65	18.83	18.48	18.67
2763	NYSE	PGP	Wed, May 18, 2016	19.20	19.60	18.60	18.75
2762	NYSE	PGP	Tue, May 17, 2016	19.60	19.94	19.15	19.36
2761	NYSE	PGP	Mon, May 16, 2016	20.15	20.15	19.08	19.56
2760	NYSE	PGP	Fri, May 13, 2016	20.25	20.50	20.16	20.16
2759	NYSE	PGP	Thu, May 12, 2016	20.69	20.69	20.21	20.31
2758	NYSE	PGP	Wed, May 11, 2016	20.59	20.96	20.40	20.50
2757	NYSE	PGP	Tue, May 10, 2016	20.37	20.60	20.36	20.52
2756	NYSE	PGP	Mon, May 9, 2016	20.31	20.75	20.31	20.58
2755	NYSE	PGP	Fri, May 6, 2016	20.15	20.44	20.15	20.31
2754	NYSE	PGP	Thu, May 5, 2016	20.19	20.25	20.06	20.24
2753	NYSE	PGP	Wed, May 4, 2016	20.23	20.23	19.90	20.11
2752	NYSE	PGP	Tue, May 3, 2016	19.80	20.17	19.80	20.09
2751	NYSE	PGP	Mon, May 2, 2016	19.75	19.87	19.65	19.77
2750	NYSE	PGP	Fri, Apr 29, 2016	19.74	19.74	19.57	19.68
2749	NYSE	PGP	Thu, Apr 28, 2016	19.60	19.75	19.55	19.61
2748	NYSE	PGP	Wed, Apr 27, 2016	19.69	19.71	19.59	19.66
2747	NYSE	PGP	Tue, Apr 26, 2016	19.67	19.67	19.52	19.64
2746	NYSE	PGP	Mon, Apr 25, 2016	19.52	19.62	19.48	19.51
2745	NYSE	PGP	Fri, Apr 22, 2016	19.72	19.72	19.51	19.66
2744	NYSE	PGP	Thu, Apr 21, 2016	19.75	19.75	19.44	19.61
2743	NYSE	PGP	Wed, Apr 20, 2016	19.43	19.69	19.41	19.41
2742	NYSE	PGP	Tue, Apr 19, 2016	19.63	19.69	19.48	19.52
2741	NYSE	PGP	Mon, Apr 18, 2016	19.56	19.65	19.42	19.44
2740	NYSE	PGP	Fri, Apr 15, 2016	19.58	19.70	19.46	19.70
2739	NYSE	PGP	Thu, Apr 14, 2016	19.46	19.70	19.46	19.70
2738	NYSE	PGP	Wed, Apr 13, 2016	19.60	19.63	19.49	19.55
2737	NYSE	PGP	Tue, Apr 12, 2016	19.69	19.69	19.42	19.54
2736	NYSE	PGP	Mon, Apr 11, 2016	19.58	19.70	19.53	19.57
2735	NYSE	PGP	Fri, Apr 8, 2016	19.65	19.65	19.48	19.48
2734	NYSE	PGP	Thu, Apr 7, 2016	19.40	19.60	19.40	19.48
2733	NYSE	PGP	Wed, Apr 6, 2016	19.25	19.67	19.23	19.49
2732	NYSE	PGP	Tue, Apr 5, 2016	18.90	18.90	18.90	19.20
2731	NYSE	PGP	Mon, Apr 4, 2016	18.55	19.40	18.55	18.90
2730	NYSE	PGP	Fri, Apr 1, 2016	19.00	19.00	18.54	18.54
2729	NYSE	PGP	Thu, Mar 31, 2016	19.18	19.25	18.81	19.00
2728	NYSE	PGP	Wed, Mar 30, 2016	19.28	19.28	19.06	19.15
2727	NYSE	PGP	Tue, Mar 29, 2016	19.44	19.44	19.04	19.12
2726	NYSE	PGP	Mon, Mar 28, 2016	19.33	19.46	19.30	19.30
2725	NYSE	PGP	Thu, Mar 24, 2016	19.15	19.34	19.15	19.32
2724	NYSE	PGP	Wed, Mar 23, 2016	19.50	19.56	19.05	19.39
2723	NYSE	PGP	Tue, Mar 22, 2016	19.50	19.67	19.50	19.52
2722	NYSE	PGP	Mon, Mar 21, 2016	19.62	19.67	19.45	19.53
2721	NYSE	PGP	Fri, Mar 18, 2016	19.79	19.79	19.45	19.45
2720	NYSE	PGP	Thu, Mar 17, 2016	19.70	19.70	19.50	19.52
2719	NYSE	PGP	Wed, Mar 16, 2016	19.60	19.80	19.46	19.79
2718	NYSE	PGP	Tue, Mar 15, 2016	19.44	19.44	19.44	19.51
2717	NYSE	PGP	Mon, Mar 14, 2016	19.53	19.55	19.44	19.52
2716	NYSE	PGP	Fri, Mar 11, 2016	19.15	19.15	19.15	19.44
2715	NYSE	PGP	Thu, Mar 10, 2016	19.15	19.15	19.15	19.15
2714	NYSE	PGP	Wed, Mar 9, 2016	19.18	19.18	18.98	19.15
2713	NYSE	PGP	Tue, Mar 8, 2016	19.59	19.59	19.24	19.34
2712	NYSE	PGP	Mon, Mar 7, 2016	19.01	19.86	19.01	19.59
2711	NYSE	PGP	Fri, Mar 4, 2016	18.84	19.00	18.49	18.97
2710	NYSE	PGP	Thu, Mar 3, 2016	18.01	18.01	18.01	18.80
2709	NYSE	PGP	Wed, Mar 2, 2016	17.71	18.15	17.70	18.01
2708	NYSE	PGP	Tue, Mar 1, 2016	17.87	17.87	17.30	17.62
2707	NYSE	PGP	Mon, Feb 29, 2016	17.90	17.92	17.61	17.65
2706	NYSE	PGP	Fri, Feb 26, 2016	17.90	17.99	17.83	17.91
2705	NYSE	PGP	Thu, Feb 25, 2016	17.73	17.95	17.65	17.89
2704	NYSE	PGP	Wed, Feb 24, 2016	17.60	17.78	17.58	17.74
2703	NYSE	PGP	Tue, Feb 23, 2016	17.78	17.78	17.40	17.74
2702	NYSE	PGP	Mon, Feb 22, 2016	17.75	17.78	17.51	17.78
2701	NYSE	PGP	Fri, Feb 19, 2016	17.69	17.75	17.46	17.68
2700	NYSE	PGP	Thu, Feb 18, 2016	17.67	17.80	17.61	17.70
2699	NYSE	PGP	Wed, Feb 17, 2016	17.30	17.63	17.28	17.63
2698	NYSE	PGP	Tue, Feb 16, 2016	17.13	17.32	17.01	17.26
2697	NYSE	PGP	Fri, Feb 12, 2016	16.56	17.09	16.56	16.87
2696	NYSE	PGP	Thu, Feb 11, 2016	16.91	16.94	16.37	16.52
2695	NYSE	PGP	Wed, Feb 10, 2016	17.13	17.33	17.04	17.17
2694	NYSE	PGP	Tue, Feb 9, 2016	17.14	17.20	16.83	16.99
2693	NYSE	PGP	Mon, Feb 8, 2016	17.40	17.40	17.05	17.30
2692	NYSE	PGP	Fri, Feb 5, 2016	17.43	17.73	17.21	17.41
2691	NYSE	PGP	Thu, Feb 4, 2016	17.12	17.64	17.05	17.45
2690	NYSE	PGP	Wed, Feb 3, 2016	17.10	17.41	16.82	17.24
2689	NYSE	PGP	Tue, Feb 2, 2016	16.87	17.12	16.79	17.02
2688	NYSE	PGP	Mon, Feb 1, 2016	16.97	17.12	16.78	16.86
2687	NYSE	PGP	Fri, Jan 29, 2016	16.82	17.07	16.62	16.98
2686	NYSE	PGP	Thu, Jan 28, 2016	16.55	16.72	16.45	16.71
2685	NYSE	PGP	Wed, Jan 27, 2016	16.47	16.65	16.27	16.47
2684	NYSE	PGP	Tue, Jan 26, 2016	16.44	16.71	16.38	16.59
2683	NYSE	PGP	Mon, Jan 25, 2016	16.65	16.70	16.25	16.33
2682	NYSE	PGP	Fri, Jan 22, 2016	16.31	16.74	16.31	16.67
2681	NYSE	PGP	Thu, Jan 21, 2016	16.20	16.56	16.01	16.13
2680	NYSE	PGP	Wed, Jan 20, 2016	16.60	16.63	15.81	16.46
2679	NYSE	PGP	Tue, Jan 19, 2016	17.70	17.70	16.54	16.96
2678	NYSE	PGP	Fri, Jan 15, 2016	16.98	17.20	16.64	16.90
2677	NYSE	PGP	Thu, Jan 14, 2016	17.16	17.57	16.96	17.42
2676	NYSE	PGP	Wed, Jan 13, 2016	17.71	17.90	17.06	17.15
2675	NYSE	PGP	Tue, Jan 12, 2016	17.81	18.20	17.22	17.57
2674	NYSE	PGP	Mon, Jan 11, 2016	18.06	18.20	17.73	17.91
2673	NYSE	PGP	Fri, Jan 8, 2016	17.95	18.15	17.83	17.98
2672	NYSE	PGP	Thu, Jan 7, 2016	17.99	18.14	17.87	17.93
2671	NYSE	PGP	Wed, Jan 6, 2016	18.15	18.40	18.08	18.22
2670	NYSE	PGP	Tue, Jan 5, 2016	17.98	18.40	17.98	18.28
2669	NYSE	PGP	Mon, Jan 4, 2016	18.00	18.07	17.61	17.87
2668	NYSE	PGP	Thu, Dec 31, 2015	18.33	18.33	18.00	18.12
2667	NYSE	PGP	Wed, Dec 30, 2015	18.08	18.12	17.82	17.90
2666	NYSE	PGP	Tue, Dec 29, 2015	17.85	18.50	17.85	17.91
2665	NYSE	PGP	Mon, Dec 28, 2015	18.00	18.00	17.71	17.82
2664	NYSE	PGP	Thu, Dec 24, 2015	17.99	18.00	17.90	18.00
2663	NYSE	PGP	Wed, Dec 23, 2015	18.01	18.10	17.84	17.99
2662	NYSE	PGP	Tue, Dec 22, 2015	17.50	17.72	17.38	17.64
2661	NYSE	PGP	Mon, Dec 21, 2015	17.68	17.68	17.20	17.51
2660	NYSE	PGP	Fri, Dec 18, 2015	17.62	17.62	17.20	17.44
2659	NYSE	PGP	Thu, Dec 17, 2015	17.47	17.70	17.33	17.60
2658	NYSE	PGP	Wed, Dec 16, 2015	16.41	17.43	16.28	17.43
2657	NYSE	PGP	Tue, Dec 15, 2015	16.30	16.52	16.10	16.39
2656	NYSE	PGP	Mon, Dec 14, 2015	16.91	16.91	15.70	16.21
2655	NYSE	PGP	Fri, Dec 11, 2015	18.31	18.31	16.87	17.00
2654	NYSE	PGP	Thu, Dec 10, 2015	18.57	18.65	18.28	18.50
2653	NYSE	PGP	Wed, Dec 9, 2015	18.62	18.74	18.59	18.60
2652	NYSE	PGP	Tue, Dec 8, 2015	18.53	18.85	18.53	18.84
2651	NYSE	PGP	Mon, Dec 7, 2015	18.65	18.79	18.56	18.72
2650	NYSE	PGP	Fri, Dec 4, 2015	18.53	18.80	18.53	18.77
2649	NYSE	PGP	Thu, Dec 3, 2015	18.79	18.79	18.45	18.52
2648	NYSE	PGP	Wed, Dec 2, 2015	18.26	18.66	18.25	18.66
2647	NYSE	PGP	Tue, Dec 1, 2015	18.20	18.25	18.01	18.13
2646	NYSE	PGP	Mon, Nov 30, 2015	17.95	18.19	17.90	18.19
2645	NYSE	PGP	Fri, Nov 27, 2015	17.87	17.98	17.83	17.83
2644	NYSE	PGP	Wed, Nov 25, 2015	17.68	17.93	17.68	17.86
2643	NYSE	PGP	Tue, Nov 24, 2015	17.75	17.88	17.65	17.73
2642	NYSE	PGP	Mon, Nov 23, 2015	17.91	17.97	17.77	17.87
2641	NYSE	PGP	Fri, Nov 20, 2015	17.91	17.98	17.75	17.85
2640	NYSE	PGP	Thu, Nov 19, 2015	18.01	18.01	17.72	17.86
2639	NYSE	PGP	Wed, Nov 18, 2015	18.07	18.09	17.90	18.00
2638	NYSE	PGP	Tue, Nov 17, 2015	18.06	18.26	17.86	17.87
2637	NYSE	PGP	Mon, Nov 16, 2015	17.78	18.25	17.78	18.06
2636	NYSE	PGP	Fri, Nov 13, 2015	17.83	17.99	17.62	17.77
2635	NYSE	PGP	Thu, Nov 12, 2015	18.19	18.19	17.83	17.87
2634	NYSE	PGP	Wed, Nov 11, 2015	18.42	18.42	18.20	18.27
2633	NYSE	PGP	Tue, Nov 10, 2015	18.30	18.32	18.09	18.24
2632	NYSE	PGP	Mon, Nov 9, 2015	18.74	18.74	18.30	18.36
2631	NYSE	PGP	Fri, Nov 6, 2015	18.80	19.01	18.76	18.84
2630	NYSE	PGP	Thu, Nov 5, 2015	18.72	18.98	18.62	18.84
2629	NYSE	PGP	Wed, Nov 4, 2015	18.78	18.90	18.50	18.80
2628	NYSE	PGP	Tue, Nov 3, 2015	18.22	18.80	18.22	18.67
2627	NYSE	PGP	Mon, Nov 2, 2015	17.85	18.27	17.73	18.22
2626	NYSE	PGP	Fri, Oct 30, 2015	17.55	17.85	17.54	17.85
2625	NYSE	PGP	Thu, Oct 29, 2015	17.44	17.61	17.32	17.45
2624	NYSE	PGP	Wed, Oct 28, 2015	17.48	17.59	17.28	17.35
2623	NYSE	PGP	Tue, Oct 27, 2015	17.46	17.49	17.31	17.34
2622	NYSE	PGP	Mon, Oct 26, 2015	17.70	17.70	17.39	17.46
2621	NYSE	PGP	Fri, Oct 23, 2015	17.66	17.82	17.29	17.72
2620	NYSE	PGP	Thu, Oct 22, 2015	17.40	17.66	17.17	17.58
2619	NYSE	PGP	Wed, Oct 21, 2015	17.09	17.42	17.02	17.36
2618	NYSE	PGP	Tue, Oct 20, 2015	16.69	17.09	16.66	17.03
2617	NYSE	PGP	Mon, Oct 19, 2015	16.45	16.72	16.45	16.66
2616	NYSE	PGP	Fri, Oct 16, 2015	16.42	16.65	16.42	16.48
2615	NYSE	PGP	Thu, Oct 15, 2015	16.51	16.62	16.41	16.51
2614	NYSE	PGP	Wed, Oct 14, 2015	16.52	16.61	16.41	16.44
2613	NYSE	PGP	Tue, Oct 13, 2015	16.57	16.79	16.38	16.55
2612	NYSE	PGP	Mon, Oct 12, 2015	16.30	16.66	16.11	16.57
2611	NYSE	PGP	Fri, Oct 9, 2015	16.21	16.56	16.05	16.28
2610	NYSE	PGP	Thu, Oct 8, 2015	15.60	16.24	15.45	16.11
2609	NYSE	PGP	Wed, Oct 7, 2015	15.76	15.88	15.35	15.68
2608	NYSE	PGP	Tue, Oct 6, 2015	15.51	16.13	15.51	15.70
2607	NYSE	PGP	Mon, Oct 5, 2015	15.39	15.68	15.14	15.64
2606	NYSE	PGP	Fri, Oct 2, 2015	14.50	15.16	14.40	15.14
2605	NYSE	PGP	Thu, Oct 1, 2015	14.80	14.99	14.50	14.53
2604	NYSE	PGP	Wed, Sep 30, 2015	14.94	14.94	14.68	14.90
2603	NYSE	PGP	Tue, Sep 29, 2015	14.91	15.09	14.70	14.87
2602	NYSE	PGP	Mon, Sep 28, 2015	15.23	15.24	14.72	14.92
2601	NYSE	PGP	Fri, Sep 25, 2015	15.38	15.42	15.21	15.30
2600	NYSE	PGP	Thu, Sep 24, 2015	15.19	15.29	14.91	15.27
2599	NYSE	PGP	Wed, Sep 23, 2015	15.10	15.31	15.10	15.21
2598	NYSE	PGP	Tue, Sep 22, 2015	15.05	15.24	15.05	15.10
2597	NYSE	PGP	Mon, Sep 21, 2015	15.69	15.69	15.15	15.24
2596	NYSE	PGP	Fri, Sep 18, 2015	15.20	15.83	15.19	15.69
2595	NYSE	PGP	Thu, Sep 17, 2015	14.62	15.43	14.61	15.27
2594	NYSE	PGP	Wed, Sep 16, 2015	14.36	14.76	14.23	14.61
2593	NYSE	PGP	Tue, Sep 15, 2015	13.63	14.42	13.63	14.35
2592	NYSE	PGP	Mon, Sep 14, 2015	14.89	14.91	13.62	13.63
2591	NYSE	PGP	Fri, Sep 11, 2015	15.61	15.81	14.83	14.88
2590	NYSE	PGP	Thu, Sep 10, 2015	16.06	16.20	15.56	15.65
2589	NYSE	PGP	Wed, Sep 9, 2015	16.71	16.83	16.20	16.21
2588	NYSE	PGP	Tue, Sep 8, 2015	16.65	16.96	16.65	16.79
2587	NYSE	PGP	Fri, Sep 4, 2015	16.70	16.75	16.21	16.55
2586	NYSE	PGP	Thu, Sep 3, 2015	16.70	17.05	16.62	16.89
2585	NYSE	PGP	Wed, Sep 2, 2015	16.85	16.87	16.37	16.73
2584	NYSE	PGP	Tue, Sep 1, 2015	16.39	17.20	16.35	17.09
2583	NYSE	PGP	Mon, Aug 31, 2015	16.57	17.21	16.34	16.84
2582	NYSE	PGP	Fri, Aug 28, 2015	16.59	17.14	16.55	16.73
2581	NYSE	PGP	Thu, Aug 27, 2015	16.64	17.02	16.33	16.64
2580	NYSE	PGP	Wed, Aug 26, 2015	15.77	16.63	15.65	16.41
2579	NYSE	PGP	Tue, Aug 25, 2015	15.13	16.37	15.13	15.64
2578	NYSE	PGP	Mon, Aug 24, 2015	15.03	15.50	13.91	15.02
2577	NYSE	PGP	Fri, Aug 21, 2015	16.16	16.55	15.47	15.67
2576	NYSE	PGP	Thu, Aug 20, 2015	16.55	16.97	16.34	16.39
2575	NYSE	PGP	Wed, Aug 19, 2015	17.01	17.13	16.61	16.65
2574	NYSE	PGP	Tue, Aug 18, 2015	17.30	17.34	16.90	17.11
2573	NYSE	PGP	Mon, Aug 17, 2015	17.39	17.41	17.30	17.30
2572	NYSE	PGP	Fri, Aug 14, 2015	17.32	17.55	17.32	17.41
2571	NYSE	PGP	Thu, Aug 13, 2015	17.59	17.69	17.31	17.47
2570	NYSE	PGP	Wed, Aug 12, 2015	17.62	17.62	17.30	17.49
2569	NYSE	PGP	Tue, Aug 11, 2015	17.41	17.75	17.24	17.72
2568	NYSE	PGP	Mon, Aug 10, 2015	17.72	17.74	17.41	17.70
2567	NYSE	PGP	Fri, Aug 7, 2015	17.62	17.75	17.42	17.64
2566	NYSE	PGP	Thu, Aug 6, 2015	17.33	17.88	17.25	17.45
2565	NYSE	PGP	Wed, Aug 5, 2015	17.53	17.54	17.10	17.41
2564	NYSE	PGP	Tue, Aug 4, 2015	17.51	17.75	17.50	17.57
2563	NYSE	PGP	Mon, Aug 3, 2015	17.36	17.78	17.12	17.42
2562	NYSE	PGP	Fri, Jul 31, 2015	16.71	17.32	16.66	17.24
2561	NYSE	PGP	Thu, Jul 30, 2015	16.69	16.86	16.28	16.71
2560	NYSE	PGP	Wed, Jul 29, 2015	16.17	16.84	16.17	16.61
2559	NYSE	PGP	Tue, Jul 28, 2015	15.95	16.25	15.85	16.23
2558	NYSE	PGP	Mon, Jul 27, 2015	16.03	16.32	15.90	15.98
2557	NYSE	PGP	Fri, Jul 24, 2015	16.29	16.37	15.84	15.93
2556	NYSE	PGP	Thu, Jul 23, 2015	15.81	16.39	15.81	16.16
2555	NYSE	PGP	Wed, Jul 22, 2015	16.00	16.37	15.81	15.83
2554	NYSE	PGP	Tue, Jul 21, 2015	16.26	16.34	16.00	16.10
2553	NYSE	PGP	Mon, Jul 20, 2015	16.83	16.90	16.06	16.24
2552	NYSE	PGP	Fri, Jul 17, 2015	16.87	17.16	16.87	16.88
2551	NYSE	PGP	Thu, Jul 16, 2015	17.13	17.26	16.81	16.91
2550	NYSE	PGP	Wed, Jul 15, 2015	17.12	17.35	16.97	17.09
2549	NYSE	PGP	Tue, Jul 14, 2015	17.12	17.32	16.80	17.10
2548	NYSE	PGP	Mon, Jul 13, 2015	17.00	17.13	16.77	17.01
2547	NYSE	PGP	Fri, Jul 10, 2015	16.73	17.15	16.68	16.80
2546	NYSE	PGP	Thu, Jul 9, 2015	16.89	17.08	16.66	16.79
2545	NYSE	PGP	Wed, Jul 8, 2015	17.11	17.23	16.62	16.73
2544	NYSE	PGP	Tue, Jul 7, 2015	17.52	17.52	17.17	17.21
2543	NYSE	PGP	Mon, Jul 6, 2015	17.59	17.74	17.23	17.56
2542	NYSE	PGP	Thu, Jul 2, 2015	17.34	17.96	17.10	17.78
2541	NYSE	PGP	Wed, Jul 1, 2015	17.20	17.50	17.00	17.24
2540	NYSE	PGP	Tue, Jun 30, 2015	16.43	16.95	16.39	16.92
2539	NYSE	PGP	Mon, Jun 29, 2015	16.44	16.89	16.15	16.33
2538	NYSE	PGP	Fri, Jun 26, 2015	17.19	17.40	16.52	16.55
2537	NYSE	PGP	Thu, Jun 25, 2015	17.21	17.75	16.72	17.11
2536	NYSE	PGP	Wed, Jun 24, 2015	17.05	17.80	16.91	17.23
2535	NYSE	PGP	Tue, Jun 23, 2015	15.47	16.89	14.78	16.73
2534	NYSE	PGP	Mon, Jun 22, 2015	17.91	17.99	15.83	15.91
2533	NYSE	PGP	Fri, Jun 19, 2015	18.85	18.85	17.87	17.99
2532	NYSE	PGP	Thu, Jun 18, 2015	19.09	19.14	18.85	18.87
2531	NYSE	PGP	Wed, Jun 17, 2015	19.08	19.16	18.92	19.09
2530	NYSE	PGP	Tue, Jun 16, 2015	18.80	19.05	18.80	19.00
2529	NYSE	PGP	Mon, Jun 15, 2015	19.57	19.58	18.57	18.77
2528	NYSE	PGP	Fri, Jun 12, 2015	19.90	19.90	19.65	19.69
2527	NYSE	PGP	Thu, Jun 11, 2015	19.70	20.10	19.64	19.94
2526	NYSE	PGP	Wed, Jun 10, 2015	19.78	19.78	19.58	19.70
2525	NYSE	PGP	Tue, Jun 9, 2015	19.93	20.09	19.57	19.70
2524	NYSE	PGP	Mon, Jun 8, 2015	20.37	20.59	20.02	20.06
2523	NYSE	PGP	Fri, Jun 5, 2015	20.55	20.61	20.30	20.35
2522	NYSE	PGP	Thu, Jun 4, 2015	20.85	21.16	20.65	20.65
2521	NYSE	PGP	Wed, Jun 3, 2015	21.12	21.12	20.86	20.86
2520	NYSE	PGP	Tue, Jun 2, 2015	21.04	21.31	20.93	21.11
2519	NYSE	PGP	Mon, Jun 1, 2015	20.90	21.34	20.86	21.22
2518	NYSE	PGP	Fri, May 29, 2015	20.52	20.88	20.52	20.83
2517	NYSE	PGP	Thu, May 28, 2015	20.55	20.75	20.41	20.58
2516	NYSE	PGP	Wed, May 27, 2015	20.37	20.66	20.37	20.55
2515	NYSE	PGP	Tue, May 26, 2015	20.64	20.64	20.21	20.36
2514	NYSE	PGP	Fri, May 22, 2015	20.71	20.82	20.42	20.55
2513	NYSE	PGP	Thu, May 21, 2015	20.04	20.77	20.04	20.67
2512	NYSE	PGP	Wed, May 20, 2015	20.74	20.89	19.92	20.15
2511	NYSE	PGP	Tue, May 19, 2015	21.30	21.30	20.62	20.66
2510	NYSE	PGP	Mon, May 18, 2015	21.62	21.75	21.35	21.35
2509	NYSE	PGP	Fri, May 15, 2015	21.74	21.89	21.53	21.73
2508	NYSE	PGP	Thu, May 14, 2015	21.41	21.90	21.41	21.61
2507	NYSE	PGP	Wed, May 13, 2015	21.74	21.80	21.41	21.51
2506	NYSE	PGP	Tue, May 12, 2015	21.66	21.70	21.27	21.52
2505	NYSE	PGP	Mon, May 11, 2015	22.11	22.12	21.76	21.76
2504	NYSE	PGP	Fri, May 8, 2015	22.02	22.32	21.92	22.20
2503	NYSE	PGP	Thu, May 7, 2015	22.05	22.20	21.81	21.86
2502	NYSE	PGP	Wed, May 6, 2015	22.62	22.64	22.13	22.23
2501	NYSE	PGP	Tue, May 5, 2015	22.89	23.00	22.70	22.70
2500	NYSE	PGP	Mon, May 4, 2015	22.79	23.13	22.72	22.90
2499	NYSE	PGP	Fri, May 1, 2015	22.50	22.89	22.50	22.75
2498	NYSE	PGP	Thu, Apr 30, 2015	22.69	22.69	22.22	22.46
2497	NYSE	PGP	Wed, Apr 29, 2015	22.69	22.78	22.50	22.55
2496	NYSE	PGP	Tue, Apr 28, 2015	22.70	22.76	22.65	22.76
2495	NYSE	PGP	Mon, Apr 27, 2015	22.69	22.84	22.69	22.71
2494	NYSE	PGP	Fri, Apr 24, 2015	22.83	22.89	22.64	22.65
2493	NYSE	PGP	Thu, Apr 23, 2015	22.66	22.88	22.51	22.83
2492	NYSE	PGP	Wed, Apr 22, 2015	22.87	22.87	22.45	22.79
2491	NYSE	PGP	Tue, Apr 21, 2015	22.79	22.90	22.50	22.71
2490	NYSE	PGP	Mon, Apr 20, 2015	22.69	22.80	22.59	22.76
2489	NYSE	PGP	Fri, Apr 17, 2015	22.65	22.84	22.37	22.52
2488	NYSE	PGP	Thu, Apr 16, 2015	22.50	22.86	22.50	22.72
2487	NYSE	PGP	Wed, Apr 15, 2015	22.19	22.76	22.15	22.50
2486	NYSE	PGP	Tue, Apr 14, 2015	21.90	22.18	21.85	22.06
2485	NYSE	PGP	Mon, Apr 13, 2015	21.82	22.24	21.82	21.86
2484	NYSE	PGP	Fri, Apr 10, 2015	21.65	21.89	21.35	21.82
2483	NYSE	PGP	Thu, Apr 9, 2015	22.75	22.89	21.06	21.81
2482	NYSE	PGP	Wed, Apr 8, 2015	23.25	23.25	23.00	23.08
2481	NYSE	PGP	Tue, Apr 7, 2015	23.00	23.32	22.62	23.32
2480	NYSE	PGP	Mon, Apr 6, 2015	22.90	23.09	22.51	22.89
2479	NYSE	PGP	Thu, Apr 2, 2015	22.47	22.85	22.45	22.83
2478	NYSE	PGP	Wed, Apr 1, 2015	22.40	22.50	22.37	22.45
2477	NYSE	PGP	Tue, Mar 31, 2015	22.30	22.45	22.19	22.26
2476	NYSE	PGP	Mon, Mar 30, 2015	22.32	22.48	22.29	22.34
2475	NYSE	PGP	Fri, Mar 27, 2015	22.29	22.46	22.21	22.36
2474	NYSE	PGP	Thu, Mar 26, 2015	22.00	22.27	21.94	22.21
2473	NYSE	PGP	Wed, Mar 25, 2015	22.09	22.11	21.95	22.05
2472	NYSE	PGP	Tue, Mar 24, 2015	22.24	22.33	22.08	22.09
2471	NYSE	PGP	Mon, Mar 23, 2015	22.30	22.49	22.12	22.28
2470	NYSE	PGP	Fri, Mar 20, 2015	22.67	22.67	22.06	22.30
2469	NYSE	PGP	Thu, Mar 19, 2015	22.59	22.72	22.45	22.56
2468	NYSE	PGP	Wed, Mar 18, 2015	22.37	22.85	22.31	22.68
2467	NYSE	PGP	Tue, Mar 17, 2015	22.48	22.78	22.11	22.40
2466	NYSE	PGP	Mon, Mar 16, 2015	22.71	22.90	22.33	22.43
2465	NYSE	PGP	Fri, Mar 13, 2015	22.73	22.85	22.58	22.84
2464	NYSE	PGP	Thu, Mar 12, 2015	22.58	22.83	22.21	22.72
2463	NYSE	PGP	Wed, Mar 11, 2015	22.75	22.90	22.44	22.49
2462	NYSE	PGP	Tue, Mar 10, 2015	23.24	23.24	22.67	22.76
2461	NYSE	PGP	Mon, Mar 9, 2015	23.48	23.49	23.33	23.19
2460	NYSE	PGP	Fri, Mar 6, 2015	23.42	23.65	23.31	23.34
2459	NYSE	PGP	Thu, Mar 5, 2015	23.45	23.50	23.27	23.46
2458	NYSE	PGP	Wed, Mar 4, 2015	23.30	23.44	23.21	23.42
2457	NYSE	PGP	Tue, Mar 3, 2015	23.23	23.44	23.16	23.36
2456	NYSE	PGP	Mon, Mar 2, 2015	23.22	23.33	23.11	23.30
2455	NYSE	PGP	Fri, Feb 27, 2015	23.11	23.37	23.01	23.09
2454	NYSE	PGP	Thu, Feb 26, 2015	23.15	23.39	23.03	23.24
2453	NYSE	PGP	Wed, Feb 25, 2015	22.96	23.33	22.89	23.03
2452	NYSE	PGP	Tue, Feb 24, 2015	22.94	22.98	22.46	22.98
2451	NYSE	PGP	Mon, Feb 23, 2015	22.46	22.93	22.42	22.92
2450	NYSE	PGP	Fri, Feb 20, 2015	22.08	22.60	22.03	22.52
2449	NYSE	PGP	Thu, Feb 19, 2015	21.85	22.15	21.74	22.08
2448	NYSE	PGP	Wed, Feb 18, 2015	21.58	21.88	21.58	21.85
2447	NYSE	PGP	Tue, Feb 17, 2015	21.70	21.75	21.56	21.66
2446	NYSE	PGP	Fri, Feb 13, 2015	21.52	21.94	21.52	21.63
2445	NYSE	PGP	Thu, Feb 12, 2015	21.34	21.50	21.30	21.46
2444	NYSE	PGP	Wed, Feb 11, 2015	21.07	21.47	20.97	21.29
2443	NYSE	PGP	Tue, Feb 10, 2015	21.17	21.20	21.04	21.14
2442	NYSE	PGP	Mon, Feb 9, 2015	21.50	21.55	21.14	21.34
2441	NYSE	PGP	Fri, Feb 6, 2015	21.51	21.75	21.31	21.53
2440	NYSE	PGP	Thu, Feb 5, 2015	21.50	21.89	21.36	21.50
2439	NYSE	PGP	Wed, Feb 4, 2015	21.25	21.48	21.15	21.37
2438	NYSE	PGP	Tue, Feb 3, 2015	20.80	21.27	20.69	21.27
2437	NYSE	PGP	Mon, Feb 2, 2015	20.76	20.76	20.51	20.69
2436	NYSE	PGP	Fri, Jan 30, 2015	20.58	20.72	20.32	20.72
2435	NYSE	PGP	Thu, Jan 29, 2015	20.26	20.58	20.14	20.58
2434	NYSE	PGP	Wed, Jan 28, 2015	20.09	20.41	19.82	20.13
2433	NYSE	PGP	Tue, Jan 27, 2015	19.78	20.02	19.65	19.92
2432	NYSE	PGP	Mon, Jan 26, 2015	20.06	20.06	19.66	19.88
2431	NYSE	PGP	Fri, Jan 23, 2015	19.86	20.08	19.73	20.06
2430	NYSE	PGP	Thu, Jan 22, 2015	19.60	19.83	19.60	19.76
2429	NYSE	PGP	Wed, Jan 21, 2015	19.52	19.73	19.46	19.58
2428	NYSE	PGP	Tue, Jan 20, 2015	19.77	19.77	19.51	19.58
2427	NYSE	PGP	Fri, Jan 16, 2015	19.51	19.80	19.50	19.59
2426	NYSE	PGP	Thu, Jan 15, 2015	19.54	19.60	19.45	19.52
2425	NYSE	PGP	Wed, Jan 14, 2015	19.60	19.65	19.44	19.49
2424	NYSE	PGP	Tue, Jan 13, 2015	19.84	19.84	19.59	19.66
2423	NYSE	PGP	Mon, Jan 12, 2015	19.83	19.83	19.54	19.83
2422	NYSE	PGP	Fri, Jan 9, 2015	19.69	19.87	19.53	19.84
2421	NYSE	PGP	Thu, Jan 8, 2015	19.88	19.88	19.50	19.54
2420	NYSE	PGP	Wed, Jan 7, 2015	19.57	19.65	19.38	19.62
2419	NYSE	PGP	Tue, Jan 6, 2015	19.45	19.54	19.12	19.37
2418	NYSE	PGP	Mon, Jan 5, 2015	19.50	19.70	19.02	19.34
2417	NYSE	PGP	Fri, Jan 2, 2015	19.57	20.10	19.57	19.57
2416	NYSE	PGP	Wed, Dec 31, 2014	19.47	19.80	19.38	19.42
2415	NYSE	PGP	Tue, Dec 30, 2014	19.78	19.98	19.44	19.56
2414	NYSE	PGP	Mon, Dec 29, 2014	20.30	20.30	19.61	19.78
2413	NYSE	PGP	Fri, Dec 26, 2014	19.84	20.29	19.83	20.27
2412	NYSE	PGP	Wed, Dec 24, 2014	19.71	19.99	19.65	19.88
2411	NYSE	PGP	Tue, Dec 23, 2014	19.85	20.17	19.51	19.64
2410	NYSE	PGP	Mon, Dec 22, 2014	19.96	20.17	19.64	19.86
2409	NYSE	PGP	Fri, Dec 19, 2014	20.21	20.24	19.96	19.96
2408	NYSE	PGP	Thu, Dec 18, 2014	19.96	20.37	19.83	20.32
2407	NYSE	PGP	Wed, Dec 17, 2014	19.76	19.97	19.25	19.80
2406	NYSE	PGP	Tue, Dec 16, 2014	19.64	20.05	19.50	19.80
2405	NYSE	PGP	Mon, Dec 15, 2014	19.95	20.05	19.53	19.74
2404	NYSE	PGP	Fri, Dec 12, 2014	20.44	20.68	19.91	19.91
2403	NYSE	PGP	Thu, Dec 11, 2014	20.39	20.81	20.39	20.50
2402	NYSE	PGP	Wed, Dec 10, 2014	20.99	20.99	20.35	20.41
2401	NYSE	PGP	Tue, Dec 9, 2014	20.66	21.09	20.60	20.95
2400	NYSE	PGP	Mon, Dec 8, 2014	21.10	21.31	20.95	21.09
2399	NYSE	PGP	Fri, Dec 5, 2014	20.90	21.20	20.67	21.00
2398	NYSE	PGP	Thu, Dec 4, 2014	20.63	20.92	20.63	20.85
2397	NYSE	PGP	Wed, Dec 3, 2014	20.38	20.72	20.38	20.60
2396	NYSE	PGP	Tue, Dec 2, 2014	20.31	20.72	20.31	20.50
2395	NYSE	PGP	Mon, Dec 1, 2014	21.12	21.30	20.50	20.50
2394	NYSE	PGP	Fri, Nov 28, 2014	20.87	21.12	20.61	21.12
2393	NYSE	PGP	Wed, Nov 26, 2014	20.51	21.00	20.43	20.87
2392	NYSE	PGP	Tue, Nov 25, 2014	20.34	20.56	20.08	20.49
2391	NYSE	PGP	Mon, Nov 24, 2014	20.75	20.83	20.28	20.34
2390	NYSE	PGP	Fri, Nov 21, 2014	20.97	21.09	20.63	20.64
2389	NYSE	PGP	Thu, Nov 20, 2014	20.73	21.00	20.65	20.83
2388	NYSE	PGP	Wed, Nov 19, 2014	20.31	20.85	20.31	20.72
2387	NYSE	PGP	Tue, Nov 18, 2014	21.22	21.35	20.07	20.28
2386	NYSE	PGP	Mon, Nov 17, 2014	21.60	21.72	21.14	21.28
2385	NYSE	PGP	Fri, Nov 14, 2014	22.10	22.10	21.60	21.77
2384	NYSE	PGP	Thu, Nov 13, 2014	22.20	22.26	22.05	22.15
2383	NYSE	PGP	Wed, Nov 12, 2014	22.26	22.29	22.05	22.13
2382	NYSE	PGP	Tue, Nov 11, 2014	22.35	22.35	22.26	22.30
2381	NYSE	PGP	Mon, Nov 10, 2014	22.36	22.58	22.24	22.32
2380	NYSE	PGP	Fri, Nov 7, 2014	22.55	22.58	22.36	22.42
2379	NYSE	PGP	Thu, Nov 6, 2014	22.39	22.64	22.28	22.49
2378	NYSE	PGP	Wed, Nov 5, 2014	22.49	22.72	22.23	22.33
2377	NYSE	PGP	Tue, Nov 4, 2014	22.65	22.82	22.28	22.34
2376	NYSE	PGP	Mon, Nov 3, 2014	22.63	23.02	22.57	22.85
2375	NYSE	PGP	Fri, Oct 31, 2014	22.51	22.72	22.50	22.63
2374	NYSE	PGP	Thu, Oct 30, 2014	22.16	22.57	22.15	22.36
2373	NYSE	PGP	Wed, Oct 29, 2014	22.74	22.74	22.16	22.30
2372	NYSE	PGP	Tue, Oct 28, 2014	22.38	22.75	22.25	22.65
2371	NYSE	PGP	Mon, Oct 27, 2014	22.23	22.30	21.96	22.29
2370	NYSE	PGP	Fri, Oct 24, 2014	21.92	22.20	21.78	22.17
2369	NYSE	PGP	Thu, Oct 23, 2014	22.16	22.24	21.90	21.96
2368	NYSE	PGP	Wed, Oct 22, 2014	22.33	22.49	22.01	22.10
2367	NYSE	PGP	Tue, Oct 21, 2014	22.02	22.44	22.02	22.22
2366	NYSE	PGP	Mon, Oct 20, 2014	22.00	22.24	21.93	21.99
2365	NYSE	PGP	Fri, Oct 17, 2014	22.40	22.70	21.66	22.17
2364	NYSE	PGP	Thu, Oct 16, 2014	21.25	22.27	21.25	22.27
2363	NYSE	PGP	Wed, Oct 15, 2014	22.00	22.38	21.41	21.63
2362	NYSE	PGP	Tue, Oct 14, 2014	21.50	22.49	21.40	22.00
2361	NYSE	PGP	Mon, Oct 13, 2014	22.14	22.53	21.54	21.55
2360	NYSE	PGP	Fri, Oct 10, 2014	22.95	23.22	22.20	22.20
2359	NYSE	PGP	Thu, Oct 9, 2014	23.49	23.89	22.98	22.98
2358	NYSE	PGP	Wed, Oct 8, 2014	23.25	24.00	23.15	23.70
2357	NYSE	PGP	Tue, Oct 7, 2014	22.84	23.38	22.72	23.15
2356	NYSE	PGP	Mon, Oct 6, 2014	22.64	23.04	22.64	23.04
2355	NYSE	PGP	Fri, Oct 3, 2014	22.35	22.61	22.21	22.61
2354	NYSE	PGP	Thu, Oct 2, 2014	21.75	22.29	21.65	22.20
2353	NYSE	PGP	Wed, Oct 1, 2014	20.76	21.87	20.35	21.68
2352	NYSE	PGP	Tue, Sep 30, 2014	20.28	20.55	18.95	20.33
2351	NYSE	PGP	Mon, Sep 29, 2014	23.02	23.17	20.63	20.94
2350	NYSE	PGP	Fri, Sep 26, 2014	21.72	23.94	21.52	23.67
2349	NYSE	PGP	Thu, Sep 25, 2014	25.48	25.53	25.07	25.11
2348	NYSE	PGP	Wed, Sep 24, 2014	25.47	25.62	25.02	25.56
2347	NYSE	PGP	Tue, Sep 23, 2014	25.39	25.79	25.38	25.38
2346	NYSE	PGP	Mon, Sep 22, 2014	25.66	25.91	25.43	25.55
2345	NYSE	PGP	Fri, Sep 19, 2014	25.80	25.97	25.56	25.79
2344	NYSE	PGP	Thu, Sep 18, 2014	25.66	25.86	25.66	25.75
2343	NYSE	PGP	Wed, Sep 17, 2014	25.68	25.84	25.60	25.68
2342	NYSE	PGP	Tue, Sep 16, 2014	25.46	25.65	25.32	25.57
2341	NYSE	PGP	Mon, Sep 15, 2014	25.44	25.63	25.25	25.42
2340	NYSE	PGP	Fri, Sep 12, 2014	25.77	25.77	25.38	25.41
2339	NYSE	PGP	Thu, Sep 11, 2014	25.99	26.00	25.65	25.77
2338	NYSE	PGP	Wed, Sep 10, 2014	26.00	26.00	25.61	25.85
2337	NYSE	PGP	Tue, Sep 9, 2014	26.00	26.26	25.90	25.99
2336	NYSE	PGP	Mon, Sep 8, 2014	25.99	26.00	25.87	26.00
2335	NYSE	PGP	Fri, Sep 5, 2014	26.00	26.06	25.73	26.00
2334	NYSE	PGP	Thu, Sep 4, 2014	25.98	26.10	25.98	26.03
2333	NYSE	PGP	Wed, Sep 3, 2014	26.03	26.09	25.95	26.05
2332	NYSE	PGP	Tue, Sep 2, 2014	25.98	26.11	25.91	26.02
2331	NYSE	PGP	Fri, Aug 29, 2014	25.80	25.95	25.70	25.95
2330	NYSE	PGP	Thu, Aug 28, 2014	25.89	25.96	25.80	25.80
2329	NYSE	PGP	Wed, Aug 27, 2014	25.93	25.96	25.88	25.95
2328	NYSE	PGP	Tue, Aug 26, 2014	25.67	25.87	25.66	25.85
2327	NYSE	PGP	Mon, Aug 25, 2014	25.80	25.80	25.69	25.77
2326	NYSE	PGP	Fri, Aug 22, 2014	26.00	26.02	25.60	25.68
2325	NYSE	PGP	Thu, Aug 21, 2014	26.35	26.35	26.07	26.12
2324	NYSE	PGP	Wed, Aug 20, 2014	26.36	26.48	26.22	26.25
2323	NYSE	PGP	Tue, Aug 19, 2014	26.25	26.43	26.23	26.40
2322	NYSE	PGP	Mon, Aug 18, 2014	26.31	26.39	26.09	26.19
2321	NYSE	PGP	Fri, Aug 15, 2014	26.24	26.40	25.83	26.09
2320	NYSE	PGP	Thu, Aug 14, 2014	25.85	26.25	25.81	26.06
2319	NYSE	PGP	Wed, Aug 13, 2014	25.83	25.90	25.66	25.80
2318	NYSE	PGP	Tue, Aug 12, 2014	25.63	25.79	25.52	25.65
2317	NYSE	PGP	Mon, Aug 11, 2014	25.43	25.93	25.27	25.46
2316	NYSE	PGP	Fri, Aug 8, 2014	25.20	25.30	25.11	25.23
2315	NYSE	PGP	Thu, Aug 7, 2014	25.07	25.31	25.02	25.07
2314	NYSE	PGP	Wed, Aug 6, 2014	24.87	25.37	24.87	25.10
2313	NYSE	PGP	Tue, Aug 5, 2014	25.47	25.47	24.81	25.13
2312	NYSE	PGP	Mon, Aug 4, 2014	25.45	25.91	25.35	25.63
2311	NYSE	PGP	Fri, Aug 1, 2014	25.47	26.00	25.34	25.38
2310	NYSE	PGP	Thu, Jul 31, 2014	26.17	26.17	25.31	25.67
2309	NYSE	PGP	Wed, Jul 30, 2014	26.85	26.86	26.21	26.45
2308	NYSE	PGP	Tue, Jul 29, 2014	26.81	26.92	26.73	26.73
2307	NYSE	PGP	Mon, Jul 28, 2014	26.79	26.87	26.51	26.74
2306	NYSE	PGP	Fri, Jul 25, 2014	26.31	26.65	26.28	26.65
2305	NYSE	PGP	Thu, Jul 24, 2014	26.31	26.43	26.22	26.36
2304	NYSE	PGP	Wed, Jul 23, 2014	26.18	26.39	26.10	26.18
2303	NYSE	PGP	Tue, Jul 22, 2014	25.97	26.18	25.92	26.04
2302	NYSE	PGP	Mon, Jul 21, 2014	25.84	26.01	25.70	25.82
2301	NYSE	PGP	Fri, Jul 18, 2014	25.54	25.93	25.54	25.75
2300	NYSE	PGP	Thu, Jul 17, 2014	25.80	25.85	25.51	25.54
2299	NYSE	PGP	Wed, Jul 16, 2014	25.79	26.00	25.64	25.77
2298	NYSE	PGP	Tue, Jul 15, 2014	25.46	26.00	25.43	25.63
2297	NYSE	PGP	Mon, Jul 14, 2014	25.22	25.58	25.20	25.46
2296	NYSE	PGP	Fri, Jul 11, 2014	25.25	25.25	24.85	25.00
2295	NYSE	PGP	Thu, Jul 10, 2014	25.59	25.60	24.02	25.22
2294	NYSE	PGP	Wed, Jul 9, 2014	26.64	26.64	25.85	25.89
2293	NYSE	PGP	Tue, Jul 8, 2014	26.41	26.81	26.40	26.71
2292	NYSE	PGP	Mon, Jul 7, 2014	26.08	26.44	26.00	26.36
2291	NYSE	PGP	Thu, Jul 3, 2014	25.72	26.10	25.72	25.99
2290	NYSE	PGP	Wed, Jul 2, 2014	25.97	26.27	25.72	25.79
2289	NYSE	PGP	Tue, Jul 1, 2014	25.84	26.16	25.84	25.91
2288	NYSE	PGP	Mon, Jun 30, 2014	25.76	25.98	25.69	25.84
2287	NYSE	PGP	Fri, Jun 27, 2014	25.62	25.79	25.59	25.76
2286	NYSE	PGP	Thu, Jun 26, 2014	25.63	25.68	25.45	25.59
2285	NYSE	PGP	Wed, Jun 25, 2014	25.67	25.67	25.43	25.59
2284	NYSE	PGP	Tue, Jun 24, 2014	25.65	25.72	25.45	25.53
2283	NYSE	PGP	Mon, Jun 23, 2014	25.40	25.66	25.28	25.56
2282	NYSE	PGP	Fri, Jun 20, 2014	25.34	25.40	25.24	25.40
2281	NYSE	PGP	Thu, Jun 19, 2014	25.18	25.24	25.15	25.24
2280	NYSE	PGP	Wed, Jun 18, 2014	24.96	25.17	24.96	25.08
2279	NYSE	PGP	Tue, Jun 17, 2014	24.92	25.01	24.91	25.01
2278	NYSE	PGP	Mon, Jun 16, 2014	24.86	25.00	24.83	24.92
2277	NYSE	PGP	Fri, Jun 13, 2014	25.01	25.16	24.89	24.97
2276	NYSE	PGP	Thu, Jun 12, 2014	25.40	25.40	25.00	25.02
2275	NYSE	PGP	Wed, Jun 11, 2014	25.11	25.39	24.95	25.17
2274	NYSE	PGP	Tue, Jun 10, 2014	25.00	25.14	24.89	25.10
2273	NYSE	PGP	Mon, Jun 9, 2014	25.14	25.29	25.11	25.23
2272	NYSE	PGP	Fri, Jun 6, 2014	25.10	25.16	25.08	25.13
2271	NYSE	PGP	Thu, Jun 5, 2014	25.10	25.10	25.01	25.05
2270	NYSE	PGP	Wed, Jun 4, 2014	24.96	25.10	24.92	25.06
2269	NYSE	PGP	Tue, Jun 3, 2014	24.97	25.00	24.86	24.99
2268	NYSE	PGP	Mon, Jun 2, 2014	24.95	25.00	24.90	24.95
2267	NYSE	PGP	Fri, May 30, 2014	24.93	24.93	24.53	24.85
2266	NYSE	PGP	Thu, May 29, 2014	24.98	25.03	24.95	25.00
2265	NYSE	PGP	Wed, May 28, 2014	24.97	24.99	24.76	24.95
2264	NYSE	PGP	Tue, May 27, 2014	24.86	24.97	24.72	24.97
2263	NYSE	PGP	Fri, May 23, 2014	24.73	24.80	24.69	24.76
2262	NYSE	PGP	Thu, May 22, 2014	24.51	24.80	24.51	24.74
2261	NYSE	PGP	Wed, May 21, 2014	24.45	24.51	24.42	24.51
2260	NYSE	PGP	Tue, May 20, 2014	24.40	24.43	24.30	24.43
2259	NYSE	PGP	Mon, May 19, 2014	24.27	24.45	24.27	24.44
2258	NYSE	PGP	Fri, May 16, 2014	24.42	24.42	24.21	24.38
2257	NYSE	PGP	Thu, May 15, 2014	24.35	24.44	24.16	24.38
2256	NYSE	PGP	Wed, May 14, 2014	24.24	24.49	24.18	24.26
2255	NYSE	PGP	Tue, May 13, 2014	24.40	24.48	24.18	24.22
2254	NYSE	PGP	Mon, May 12, 2014	24.20	24.45	24.15	24.35
2253	NYSE	PGP	Fri, May 9, 2014	24.01	24.27	24.01	24.17
2252	NYSE	PGP	Thu, May 8, 2014	24.18	24.18	23.91	24.04
2251	NYSE	PGP	Wed, May 7, 2014	24.09	24.50	24.09	24.34
2250	NYSE	PGP	Tue, May 6, 2014	24.14	24.28	24.04	24.24
2249	NYSE	PGP	Mon, May 5, 2014	24.05	24.11	24.00	24.11
2248	NYSE	PGP	Fri, May 2, 2014	23.98	24.00	23.86	24.00
2247	NYSE	PGP	Thu, May 1, 2014	23.88	23.99	23.78	23.95
2246	NYSE	PGP	Wed, Apr 30, 2014	23.99	23.99	23.56	23.95
2245	NYSE	PGP	Tue, Apr 29, 2014	23.89	24.00	23.85	23.94
2244	NYSE	PGP	Mon, Apr 28, 2014	23.94	24.00	23.85	23.98
2243	NYSE	PGP	Fri, Apr 25, 2014	23.84	23.96	23.75	23.81
2242	NYSE	PGP	Thu, Apr 24, 2014	24.01	24.09	23.88	24.04
2241	NYSE	PGP	Wed, Apr 23, 2014	23.78	23.83	23.73	23.82
2240	NYSE	PGP	Tue, Apr 22, 2014	23.60	23.75	23.60	23.71
2239	NYSE	PGP	Mon, Apr 21, 2014	23.62	23.69	23.60	23.68
2238	NYSE	PGP	Thu, Apr 17, 2014	23.62	23.62	23.46	23.62
2237	NYSE	PGP	Wed, Apr 16, 2014	23.69	23.69	23.53	23.58
2236	NYSE	PGP	Tue, Apr 15, 2014	23.51	23.85	23.49	23.60
2235	NYSE	PGP	Mon, Apr 14, 2014	23.65	23.69	23.42	23.53
2234	NYSE	PGP	Fri, Apr 11, 2014	23.51	23.60	23.36	23.49
2233	NYSE	PGP	Thu, Apr 10, 2014	23.82	23.94	23.53	23.55
2232	NYSE	PGP	Wed, Apr 9, 2014	23.83	23.90	23.53	23.78
2231	NYSE	PGP	Tue, Apr 8, 2014	23.70	24.04	23.70	23.98
2230	NYSE	PGP	Mon, Apr 7, 2014	24.00	24.13	23.68	23.70
2229	NYSE	PGP	Fri, Apr 4, 2014	24.20	24.28	23.91	24.00
2228	NYSE	PGP	Thu, Apr 3, 2014	23.94	24.20	23.90	24.08
2227	NYSE	PGP	Wed, Apr 2, 2014	23.83	24.02	23.76	24.02
2226	NYSE	PGP	Tue, Apr 1, 2014	23.75	23.95	23.70	23.95
2225	NYSE	PGP	Mon, Mar 31, 2014	23.70	23.83	23.50	23.67
2224	NYSE	PGP	Fri, Mar 28, 2014	23.53	23.95	23.46	23.48
2223	NYSE	PGP	Thu, Mar 27, 2014	23.55	23.62	23.43	23.55
2222	NYSE	PGP	Wed, Mar 26, 2014	23.47	23.75	23.32	23.46
2221	NYSE	PGP	Tue, Mar 25, 2014	23.24	23.29	22.91	23.26
2220	NYSE	PGP	Mon, Mar 24, 2014	22.95	23.20	22.82	23.10
2219	NYSE	PGP	Fri, Mar 21, 2014	23.23	23.35	22.81	22.81
2218	NYSE	PGP	Thu, Mar 20, 2014	23.38	23.58	23.24	23.25
2217	NYSE	PGP	Wed, Mar 19, 2014	23.60	23.71	23.25	23.40
2216	NYSE	PGP	Tue, Mar 18, 2014	23.34	23.60	23.34	23.59
2215	NYSE	PGP	Mon, Mar 17, 2014	23.23	23.38	23.21	23.34
2214	NYSE	PGP	Fri, Mar 14, 2014	23.58	23.58	23.17	23.19
2213	NYSE	PGP	Thu, Mar 13, 2014	23.75	23.77	23.41	23.43
2212	NYSE	PGP	Wed, Mar 12, 2014	23.50	23.73	23.39	23.57
2211	NYSE	PGP	Tue, Mar 11, 2014	23.61	23.71	23.39	23.57
2210	NYSE	PGP	Mon, Mar 10, 2014	23.85	23.99	23.75	23.87
2209	NYSE	PGP	Fri, Mar 7, 2014	23.91	23.92	23.67	23.82
2208	NYSE	PGP	Thu, Mar 6, 2014	24.00	24.00	23.90	23.97
2207	NYSE	PGP	Wed, Mar 5, 2014	23.74	24.00	23.56	23.99
2206	NYSE	PGP	Tue, Mar 4, 2014	23.66	23.76	23.57	23.72
2205	NYSE	PGP	Mon, Mar 3, 2014	23.25	23.77	23.25	23.57
2204	NYSE	PGP	Fri, Feb 28, 2014	23.30	23.38	23.30	23.31
2203	NYSE	PGP	Thu, Feb 27, 2014	23.20	23.39	23.20	23.37
2202	NYSE	PGP	Wed, Feb 26, 2014	23.43	23.43	23.17	23.30
2201	NYSE	PGP	Tue, Feb 25, 2014	23.49	23.49	23.35	23.36
2200	NYSE	PGP	Mon, Feb 24, 2014	23.30	23.40	23.30	23.40
2199	NYSE	PGP	Fri, Feb 21, 2014	23.10	23.26	23.06	23.26
2198	NYSE	PGP	Thu, Feb 20, 2014	23.12	23.13	23.06	23.08
2197	NYSE	PGP	Wed, Feb 19, 2014	23.23	23.25	23.03	23.05
2196	NYSE	PGP	Tue, Feb 18, 2014	23.25	23.27	23.03	23.16
2195	NYSE	PGP	Fri, Feb 14, 2014	23.13	23.26	23.13	23.23
2194	NYSE	PGP	Thu, Feb 13, 2014	22.94	23.30	22.94	23.22
2193	NYSE	PGP	Wed, Feb 12, 2014	23.20	23.20	22.98	23.10
2192	NYSE	PGP	Tue, Feb 11, 2014	23.02	23.20	22.83	23.09
2191	NYSE	PGP	Mon, Feb 10, 2014	23.15	23.29	23.00	23.12
2190	NYSE	PGP	Fri, Feb 7, 2014	22.73	22.97	22.70	22.89
2189	NYSE	PGP	Thu, Feb 6, 2014	22.64	22.95	22.54	22.66
2188	NYSE	PGP	Wed, Feb 5, 2014	22.50	22.75	22.43	22.71
2187	NYSE	PGP	Tue, Feb 4, 2014	22.60	22.70	22.45	22.45
2186	NYSE	PGP	Mon, Feb 3, 2014	22.83	22.83	22.38	22.40
2185	NYSE	PGP	Fri, Jan 31, 2014	22.55	22.86	22.51	22.74
2184	NYSE	PGP	Thu, Jan 30, 2014	22.71	22.83	22.68	22.76
2183	NYSE	PGP	Wed, Jan 29, 2014	22.56	22.86	22.46	22.56
2182	NYSE	PGP	Tue, Jan 28, 2014	22.63	22.99	22.51	22.67
2181	NYSE	PGP	Mon, Jan 27, 2014	22.53	22.87	22.40	22.67
2180	NYSE	PGP	Fri, Jan 24, 2014	23.12	23.28	22.28	22.55
2179	NYSE	PGP	Wed, Jan 22, 2014	23.20	23.30	23.10	23.25
2178	NYSE	PGP	Tue, Jan 21, 2014	23.17	23.24	23.11	23.11
2177	NYSE	PGP	Fri, Jan 17, 2014	23.18	23.21	23.02	23.11
2176	NYSE	PGP	Thu, Jan 16, 2014	23.02	23.16	22.96	23.10
2175	NYSE	PGP	Wed, Jan 15, 2014	23.03	23.15	22.96	23.07
2174	NYSE	PGP	Tue, Jan 14, 2014	23.00	23.04	22.86	22.98
2173	NYSE	PGP	Mon, Jan 13, 2014	22.96	23.15	22.95	22.96
2172	NYSE	PGP	Fri, Jan 10, 2014	22.92	22.99	22.91	22.97
2171	NYSE	PGP	Thu, Jan 9, 2014	23.00	23.00	22.90	22.96
2170	NYSE	PGP	Wed, Jan 8, 2014	23.22	23.34	23.21	23.22
2169	NYSE	PGP	Tue, Jan 7, 2014	23.23	23.33	23.21	23.26
2168	NYSE	PGP	Mon, Jan 6, 2014	23.32	23.34	23.15	23.29
2167	NYSE	PGP	Fri, Jan 3, 2014	23.03	23.19	23.03	23.07
2166	NYSE	PGP	Thu, Jan 2, 2014	23.24	23.24	23.00	23.13
2165	NYSE	PGP	Tue, Dec 31, 2013	23.13	23.14	22.85	23.11
2164	NYSE	PGP	Mon, Dec 30, 2013	22.93	23.00	22.76	23.00
2163	NYSE	PGP	Fri, Dec 27, 2013	23.26	23.26	22.88	23.04
2162	NYSE	PGP	Thu, Dec 26, 2013	23.29	23.37	23.01	23.13
2161	NYSE	PGP	Tue, Dec 24, 2013	22.63	23.00	22.00	23.00
2160	NYSE	PGP	Mon, Dec 23, 2013	22.41	23.00	22.41	22.98
2159	NYSE	PGP	Fri, Dec 20, 2013	22.50	22.60	22.32	22.48
2158	NYSE	PGP	Thu, Dec 19, 2013	22.40	22.60	22.40	22.55
2157	NYSE	PGP	Wed, Dec 18, 2013	22.49	22.60	22.26	22.44
2156	NYSE	PGP	Tue, Dec 17, 2013	22.06	22.38	22.00	22.38
2155	NYSE	PGP	Mon, Dec 16, 2013	22.34	22.57	22.03	22.11
2154	NYSE	PGP	Fri, Dec 13, 2013	22.50	22.50	22.31	22.31
2153	NYSE	PGP	Thu, Dec 12, 2013	23.18	23.18	22.41	22.42
2152	NYSE	PGP	Wed, Dec 11, 2013	22.88	22.95	22.59	22.61
2151	NYSE	PGP	Tue, Dec 10, 2013	22.92	23.18	22.83	22.89
2150	NYSE	PGP	Mon, Dec 9, 2013	23.07	23.23	23.02	23.09
2149	NYSE	PGP	Fri, Dec 6, 2013	22.95	23.11	22.84	23.07
2148	NYSE	PGP	Thu, Dec 5, 2013	22.41	23.03	22.41	22.81
2147	NYSE	PGP	Wed, Dec 4, 2013	22.65	23.03	22.41	22.44
2146	NYSE	PGP	Tue, Dec 3, 2013	22.61	22.77	22.50	22.50
2145	NYSE	PGP	Mon, Dec 2, 2013	22.93	23.22	22.70	22.70
2144	NYSE	PGP	Fri, Nov 29, 2013	22.62	22.93	22.60	22.67
2143	NYSE	PGP	Wed, Nov 27, 2013	22.50	22.62	22.50	22.57
2142	NYSE	PGP	Tue, Nov 26, 2013	22.91	22.91	22.50	22.50
2141	NYSE	PGP	Mon, Nov 25, 2013	22.95	22.96	22.80	22.80
2140	NYSE	PGP	Fri, Nov 22, 2013	22.88	22.99	22.83	22.85
2139	NYSE	PGP	Thu, Nov 21, 2013	23.05	23.05	22.76	22.88
2138	NYSE	PGP	Wed, Nov 20, 2013	23.05	23.05	22.81	22.90
2137	NYSE	PGP	Tue, Nov 19, 2013	23.00	23.05	22.96	23.01
2136	NYSE	PGP	Mon, Nov 18, 2013	23.28	23.28	23.01	23.01
2135	NYSE	PGP	Fri, Nov 15, 2013	23.24	23.37	23.24	23.28
2134	NYSE	PGP	Thu, Nov 14, 2013	23.04	23.30	23.01	23.22
2133	NYSE	PGP	Wed, Nov 13, 2013	22.82	23.46	22.82	22.93
2132	NYSE	PGP	Tue, Nov 12, 2013	22.86	22.99	22.74	22.93
2131	NYSE	PGP	Mon, Nov 11, 2013	22.90	23.23	22.50	22.70
2130	NYSE	PGP	Fri, Nov 8, 2013	23.72	23.77	22.43	22.81
2129	NYSE	PGP	Thu, Nov 7, 2013	23.60	23.76	23.55	23.60
2128	NYSE	PGP	Wed, Nov 6, 2013	23.84	23.99	23.79	23.88
2127	NYSE	PGP	Tue, Nov 5, 2013	23.83	23.85	23.80	23.82
2126	NYSE	PGP	Mon, Nov 4, 2013	23.70	23.72	23.55	23.66
2125	NYSE	PGP	Fri, Nov 1, 2013	23.61	23.64	23.45	23.54
2124	NYSE	PGP	Thu, Oct 31, 2013	23.60	23.80	23.58	23.64
2123	NYSE	PGP	Wed, Oct 30, 2013	23.56	23.56	23.45	23.46
2122	NYSE	PGP	Tue, Oct 29, 2013	23.55	23.55	23.40	23.47
2121	NYSE	PGP	Mon, Oct 28, 2013	23.48	23.59	23.36	23.55
2120	NYSE	PGP	Fri, Oct 25, 2013	23.51	23.60	23.33	23.39
2119	NYSE	PGP	Thu, Oct 24, 2013	23.45	23.60	23.43	23.48
2118	NYSE	PGP	Wed, Oct 23, 2013	23.25	23.45	23.25	23.44
2117	NYSE	PGP	Tue, Oct 22, 2013	23.25	23.35	23.18	23.25
2116	NYSE	PGP	Mon, Oct 21, 2013	23.24	23.28	23.12	23.18
2115	NYSE	PGP	Fri, Oct 18, 2013	23.20	23.25	23.10	23.11
2114	NYSE	PGP	Thu, Oct 17, 2013	22.97	23.10	22.91	23.05
2113	NYSE	PGP	Wed, Oct 16, 2013	22.83	22.87	22.77	22.85
2112	NYSE	PGP	Tue, Oct 15, 2013	22.99	23.08	22.82	22.85
2111	NYSE	PGP	Mon, Oct 14, 2013	23.08	23.23	22.77	22.95
2110	NYSE	PGP	Fri, Oct 11, 2013	22.74	23.30	22.74	23.24
2109	NYSE	PGP	Thu, Oct 10, 2013	22.85	23.02	22.85	22.85
2108	NYSE	PGP	Wed, Oct 9, 2013	22.81	23.16	22.73	22.76
2107	NYSE	PGP	Tue, Oct 8, 2013	23.07	23.16	22.93	23.08
2106	NYSE	PGP	Mon, Oct 7, 2013	23.20	23.20	22.88	22.92
2105	NYSE	PGP	Fri, Oct 4, 2013	23.00	23.18	23.00	23.06
2104	NYSE	PGP	Thu, Oct 3, 2013	22.96	23.09	22.52	23.03
2103	NYSE	PGP	Wed, Oct 2, 2013	22.56	23.21	22.43	23.14
2102	NYSE	PGP	Tue, Oct 1, 2013	22.69	22.75	22.57	22.75
2101	NYSE	PGP	Mon, Sep 30, 2013	22.32	22.54	22.14	22.54
2100	NYSE	PGP	Fri, Sep 27, 2013	22.60	22.72	22.37	22.57
2099	NYSE	PGP	Thu, Sep 26, 2013	22.64	22.64	22.23	22.53
2098	NYSE	PGP	Wed, Sep 25, 2013	22.61	22.72	22.18	22.53
2097	NYSE	PGP	Tue, Sep 24, 2013	22.73	22.90	22.50	22.62
2096	NYSE	PGP	Mon, Sep 23, 2013	22.85	22.85	22.52	22.65
2095	NYSE	PGP	Fri, Sep 20, 2013	22.80	22.97	22.70	22.85
2094	NYSE	PGP	Thu, Sep 19, 2013	23.02	23.07	22.74	22.80
2093	NYSE	PGP	Wed, Sep 18, 2013	23.21	23.23	22.74	22.93
2092	NYSE	PGP	Tue, Sep 17, 2013	22.86	23.21	22.82	23.10
2091	NYSE	PGP	Mon, Sep 16, 2013	23.46	23.46	22.85	22.86
2090	NYSE	PGP	Fri, Sep 13, 2013	23.34	23.34	23.01	23.02
2089	NYSE	PGP	Thu, Sep 12, 2013	22.92	23.15	22.87	23.07
2088	NYSE	PGP	Wed, Sep 11, 2013	22.69	22.87	22.69	22.81
2087	NYSE	PGP	Tue, Sep 10, 2013	23.06	23.25	22.63	22.89
2086	NYSE	PGP	Mon, Sep 9, 2013	22.77	23.08	22.51	23.02
2085	NYSE	PGP	Fri, Sep 6, 2013	22.75	22.75	22.57	22.63
2084	NYSE	PGP	Thu, Sep 5, 2013	22.74	22.74	22.49	22.57
2083	NYSE	PGP	Wed, Sep 4, 2013	22.40	22.55	22.02	22.41
2082	NYSE	PGP	Tue, Sep 3, 2013	22.32	22.49	21.97	22.21
2081	NYSE	PGP	Fri, Aug 30, 2013	21.75	21.97	21.75	21.95
2080	NYSE	PGP	Thu, Aug 29, 2013	21.71	21.87	21.63	21.78
2079	NYSE	PGP	Wed, Aug 28, 2013	21.76	21.76	21.60	21.71
2078	NYSE	PGP	Tue, Aug 27, 2013	21.77	21.79	21.63	21.72
2077	NYSE	PGP	Mon, Aug 26, 2013	22.16	22.36	22.03	22.07
2076	NYSE	PGP	Fri, Aug 23, 2013	21.95	22.13	21.88	22.07
2075	NYSE	PGP	Thu, Aug 22, 2013	21.83	22.15	21.75	21.89
2074	NYSE	PGP	Wed, Aug 21, 2013	21.97	22.15	21.64	21.83
2073	NYSE	PGP	Tue, Aug 20, 2013	21.64	22.40	21.58	22.11
2072	NYSE	PGP	Mon, Aug 19, 2013	21.96	22.04	21.58	21.58
2071	NYSE	PGP	Fri, Aug 16, 2013	22.11	22.31	22.03	22.05
2070	NYSE	PGP	Thu, Aug 15, 2013	22.40	22.41	22.10	22.25
2069	NYSE	PGP	Wed, Aug 14, 2013	22.65	22.65	22.36	22.57
2068	NYSE	PGP	Tue, Aug 13, 2013	22.72	22.76	22.46	22.70
2067	NYSE	PGP	Mon, Aug 12, 2013	22.57	22.85	22.34	22.75
2066	NYSE	PGP	Fri, Aug 9, 2013	22.98	22.98	22.79	22.82
2065	NYSE	PGP	Thu, Aug 8, 2013	22.98	23.01	22.80	23.01
2064	NYSE	PGP	Wed, Aug 7, 2013	23.10	23.14	22.65	22.87
2063	NYSE	PGP	Tue, Aug 6, 2013	22.94	23.18	22.85	22.97
2062	NYSE	PGP	Mon, Aug 5, 2013	22.76	23.10	22.61	23.10
2061	NYSE	PGP	Fri, Aug 2, 2013	22.24	22.90	22.17	22.65
2060	NYSE	PGP	Thu, Aug 1, 2013	22.56	22.56	22.10	22.17
2059	NYSE	PGP	Wed, Jul 31, 2013	22.12	22.42	21.90	22.35
2058	NYSE	PGP	Tue, Jul 30, 2013	22.50	22.50	22.03	22.20
2057	NYSE	PGP	Mon, Jul 29, 2013	22.51	22.69	21.92	22.45
2056	NYSE	PGP	Fri, Jul 26, 2013	22.47	22.58	22.30	22.51
2055	NYSE	PGP	Thu, Jul 25, 2013	22.28	22.47	22.20	22.46
2054	NYSE	PGP	Wed, Jul 24, 2013	22.32	22.36	22.17	22.28
2053	NYSE	PGP	Tue, Jul 23, 2013	22.05	22.48	22.00	22.36
2052	NYSE	PGP	Mon, Jul 22, 2013	21.86	22.09	21.77	22.05
2051	NYSE	PGP	Fri, Jul 19, 2013	21.99	22.01	21.80	22.00
2050	NYSE	PGP	Thu, Jul 18, 2013	22.39	22.62	22.00	22.01
2049	NYSE	PGP	Wed, Jul 17, 2013	22.21	22.35	21.97	22.18
2048	NYSE	PGP	Tue, Jul 16, 2013	22.24	22.39	21.84	22.20
2047	NYSE	PGP	Mon, Jul 15, 2013	22.45	22.60	22.08	22.08
2046	NYSE	PGP	Fri, Jul 12, 2013	22.28	22.80	22.01	22.40
2045	NYSE	PGP	Thu, Jul 11, 2013	22.02	22.80	22.02	22.60
2044	NYSE	PGP	Wed, Jul 10, 2013	21.94	22.10	21.81	21.82
2043	NYSE	PGP	Tue, Jul 9, 2013	21.70	22.07	21.57	21.96
2042	NYSE	PGP	Mon, Jul 8, 2013	21.54	21.93	21.41	21.93
2041	NYSE	PGP	Fri, Jul 5, 2013	21.29	21.68	20.99	21.39
2040	NYSE	PGP	Wed, Jul 3, 2013	21.06	21.34	20.87	21.19
2039	NYSE	PGP	Tue, Jul 2, 2013	21.51	21.66	20.87	21.06
2038	NYSE	PGP	Mon, Jul 1, 2013	21.71	21.85	21.37	21.64
2037	NYSE	PGP	Fri, Jun 28, 2013	21.34	21.74	21.15	21.50
2036	NYSE	PGP	Thu, Jun 27, 2013	21.35	21.54	21.11	21.38
2035	NYSE	PGP	Wed, Jun 26, 2013	20.73	21.20	20.55	21.15
2034	NYSE	PGP	Tue, Jun 25, 2013	19.60	20.45	19.54	20.44
2033	NYSE	PGP	Mon, Jun 24, 2013	20.00	20.08	18.81	19.54
2032	NYSE	PGP	Fri, Jun 21, 2013	20.38	20.55	20.00	20.31
2031	NYSE	PGP	Thu, Jun 20, 2013	21.13	21.20	20.42	20.55
2030	NYSE	PGP	Wed, Jun 19, 2013	21.60	21.61	21.32	21.39
2029	NYSE	PGP	Tue, Jun 18, 2013	21.11	21.51	21.05	21.51
2028	NYSE	PGP	Mon, Jun 17, 2013	21.27	21.45	21.11	21.15
2027	NYSE	PGP	Fri, Jun 14, 2013	20.82	21.22	20.82	21.03
2026	NYSE	PGP	Thu, Jun 13, 2013	20.25	20.79	20.06	20.78
2025	NYSE	PGP	Wed, Jun 12, 2013	21.50	21.50	20.36	20.43
2024	NYSE	PGP	Tue, Jun 11, 2013	21.72	21.84	21.32	21.41
2023	NYSE	PGP	Mon, Jun 10, 2013	22.48	22.59	22.03	22.30
2022	NYSE	PGP	Fri, Jun 7, 2013	21.80	22.65	21.78	22.28
2021	NYSE	PGP	Thu, Jun 6, 2013	21.20	21.95	21.00	21.77
2020	NYSE	PGP	Wed, Jun 5, 2013	20.89	21.27	20.85	21.20
2019	NYSE	PGP	Tue, Jun 4, 2013	20.36	21.18	20.36	20.89
2018	NYSE	PGP	Mon, Jun 3, 2013	21.60	21.73	20.31	20.36
2017	NYSE	PGP	Fri, May 31, 2013	21.04	21.76	20.99	21.32
2016	NYSE	PGP	Thu, May 30, 2013	20.51	21.39	20.06	21.04
2015	NYSE	PGP	Wed, May 29, 2013	21.83	21.84	19.60	20.50
2014	NYSE	PGP	Tue, May 28, 2013	23.85	23.85	21.59	22.03
2013	NYSE	PGP	Fri, May 24, 2013	23.55	23.67	23.51	23.55
2012	NYSE	PGP	Thu, May 23, 2013	23.95	23.95	23.51	23.78
2011	NYSE	PGP	Wed, May 22, 2013	24.00	24.44	24.00	24.19
2010	NYSE	PGP	Tue, May 21, 2013	24.00	24.15	23.86	24.02
2009	NYSE	PGP	Mon, May 20, 2013	24.00	24.00	23.90	23.93
2008	NYSE	PGP	Fri, May 17, 2013	23.99	24.01	23.89	23.99
2007	NYSE	PGP	Thu, May 16, 2013	24.00	24.00	23.85	23.98
2006	NYSE	PGP	Wed, May 15, 2013	23.75	24.00	23.62	24.00
2005	NYSE	PGP	Tue, May 14, 2013	23.58	23.73	23.55	23.68
2004	NYSE	PGP	Mon, May 13, 2013	23.85	23.85	23.52	23.63
2003	NYSE	PGP	Fri, May 10, 2013	23.89	24.11	23.82	23.86
2002	NYSE	PGP	Thu, May 9, 2013	23.67	23.95	23.62	23.95
2001	NYSE	PGP	Wed, May 8, 2013	23.62	23.89	23.56	23.89
2000	NYSE	PGP	Tue, May 7, 2013	23.66	23.69	23.34	23.65
1999	NYSE	PGP	Mon, May 6, 2013	23.45	23.79	23.36	23.71
1998	NYSE	PGP	Fri, May 3, 2013	22.93	23.50	22.93	23.36
1997	NYSE	PGP	Thu, May 2, 2013	22.90	23.16	22.67	22.90
1996	NYSE	PGP	Wed, May 1, 2013	22.60	22.91	22.50	22.91
1995	NYSE	PGP	Tue, Apr 30, 2013	22.57	22.58	22.45	22.52
1994	NYSE	PGP	Mon, Apr 29, 2013	22.57	22.60	22.41	22.59
1993	NYSE	PGP	Fri, Apr 26, 2013	22.35	22.60	22.35	22.59
1992	NYSE	PGP	Thu, Apr 25, 2013	22.35	22.45	22.27	22.31
1991	NYSE	PGP	Wed, Apr 24, 2013	22.28	22.35	22.22	22.34
1990	NYSE	PGP	Tue, Apr 23, 2013	22.35	22.40	22.12	22.21
1989	NYSE	PGP	Mon, Apr 22, 2013	22.29	22.34	22.17	22.28
1988	NYSE	PGP	Fri, Apr 19, 2013	21.85	22.16	21.78	22.06
1987	NYSE	PGP	Thu, Apr 18, 2013	22.13	22.13	21.78	21.81
1986	NYSE	PGP	Wed, Apr 17, 2013	22.14	22.25	22.04	22.06
1985	NYSE	PGP	Tue, Apr 16, 2013	21.95	22.22	21.92	22.22
1984	NYSE	PGP	Mon, Apr 15, 2013	21.95	22.13	21.84	21.92
1983	NYSE	PGP	Fri, Apr 12, 2013	22.13	22.24	21.96	22.05
1982	NYSE	PGP	Thu, Apr 11, 2013	22.20	22.30	22.08	22.24
1981	NYSE	PGP	Wed, Apr 10, 2013	21.95	22.20	21.77	22.20
1980	NYSE	PGP	Tue, Apr 9, 2013	22.01	22.25	21.86	22.01
1979	NYSE	PGP	Mon, Apr 8, 2013	22.15	22.30	22.00	22.24
1978	NYSE	PGP	Fri, Apr 5, 2013	22.03	22.23	21.94	22.02
1977	NYSE	PGP	Thu, Apr 4, 2013	22.00	22.25	21.90	21.98
1976	NYSE	PGP	Wed, Apr 3, 2013	22.31	22.31	21.98	22.00
1975	NYSE	PGP	Tue, Apr 2, 2013	21.99	22.15	21.92	22.15
1974	NYSE	PGP	Mon, Apr 1, 2013	21.87	21.99	21.80	21.95
1973	NYSE	PGP	Thu, Mar 28, 2013	21.95	21.96	21.83	21.95
1972	NYSE	PGP	Wed, Mar 27, 2013	21.85	21.95	21.75	21.95
1971	NYSE	PGP	Tue, Mar 26, 2013	21.87	21.96	21.68	21.95
1970	NYSE	PGP	Mon, Mar 25, 2013	21.71	21.97	21.60	21.96
1969	NYSE	PGP	Fri, Mar 22, 2013	21.65	21.87	21.47	21.62
1968	NYSE	PGP	Thu, Mar 21, 2013	21.83	21.87	21.60	21.65
1967	NYSE	PGP	Wed, Mar 20, 2013	21.66	21.87	21.65	21.84
1966	NYSE	PGP	Tue, Mar 19, 2013	21.67	21.71	21.50	21.65
1965	NYSE	PGP	Mon, Mar 18, 2013	21.28	21.56	21.25	21.49
1964	NYSE	PGP	Fri, Mar 15, 2013	21.85	21.87	21.36	21.41
1963	NYSE	PGP	Thu, Mar 14, 2013	21.65	21.85	21.58	21.85
1962	NYSE	PGP	Wed, Mar 13, 2013	21.54	21.86	21.46	21.69
1961	NYSE	PGP	Tue, Mar 12, 2013	21.59	21.64	21.32	21.43
1960	NYSE	PGP	Mon, Mar 11, 2013	21.83	21.90	21.30	21.49
1959	NYSE	PGP	Fri, Mar 8, 2013	21.78	22.00	21.78	21.83
1958	NYSE	PGP	Thu, Mar 7, 2013	21.90	22.00	21.72	21.85
1957	NYSE	PGP	Wed, Mar 6, 2013	21.76	21.94	21.60	21.90
1956	NYSE	PGP	Tue, Mar 5, 2013	21.99	22.00	21.59	21.62
1955	NYSE	PGP	Mon, Mar 4, 2013	21.28	21.64	21.24	21.58
1954	NYSE	PGP	Fri, Mar 1, 2013	21.25	21.32	21.12	21.28
1953	NYSE	PGP	Thu, Feb 28, 2013	21.10	21.32	21.10	21.28
1952	NYSE	PGP	Wed, Feb 27, 2013	21.06	21.29	21.06	21.17
1951	NYSE	PGP	Tue, Feb 26, 2013	21.07	21.28	21.06	21.17
1950	NYSE	PGP	Mon, Feb 25, 2013	21.23	21.35	20.99	21.05
1949	NYSE	PGP	Fri, Feb 22, 2013	20.80	21.34	20.80	21.30
1948	NYSE	PGP	Thu, Feb 21, 2013	21.19	21.19	20.75	20.85
1947	NYSE	PGP	Wed, Feb 20, 2013	21.25	21.37	21.15	21.35
1946	NYSE	PGP	Tue, Feb 19, 2013	21.18	21.30	21.05	21.17
1945	NYSE	PGP	Fri, Feb 15, 2013	21.25	21.35	21.10	21.17
1944	NYSE	PGP	Thu, Feb 14, 2013	21.16	21.25	21.11	21.25
1943	NYSE	PGP	Wed, Feb 13, 2013	21.27	21.38	21.09	21.13
1942	NYSE	PGP	Tue, Feb 12, 2013	21.24	21.39	21.08	21.39
1941	NYSE	PGP	Mon, Feb 11, 2013	21.23	21.30	21.21	21.26
1940	NYSE	PGP	Fri, Feb 8, 2013	21.26	21.27	21.15	21.23
1939	NYSE	PGP	Thu, Feb 7, 2013	21.25	21.25	21.05	21.10
1938	NYSE	PGP	Wed, Feb 6, 2013	21.10	21.40	20.97	21.33
1937	NYSE	PGP	Tue, Feb 5, 2013	21.14	21.17	20.99	21.08
1936	NYSE	PGP	Mon, Feb 4, 2013	21.11	21.13	20.96	21.07
1935	NYSE	PGP	Fri, Feb 1, 2013	21.00	21.00	20.84	20.99
1934	NYSE	PGP	Thu, Jan 31, 2013	20.78	20.99	20.77	20.92
1933	NYSE	PGP	Wed, Jan 30, 2013	20.82	20.95	20.75	20.75
1932	NYSE	PGP	Tue, Jan 29, 2013	20.87	21.00	20.69	20.80
1931	NYSE	PGP	Mon, Jan 28, 2013	20.88	20.90	20.69	20.84
1930	NYSE	PGP	Fri, Jan 25, 2013	20.70	20.92	20.70	20.88
1929	NYSE	PGP	Thu, Jan 24, 2013	20.67	20.90	20.55	20.78
1928	NYSE	PGP	Wed, Jan 23, 2013	20.60	20.67	20.43	20.60
1927	NYSE	PGP	Tue, Jan 22, 2013	20.39	20.55	20.30	20.49
1926	NYSE	PGP	Fri, Jan 18, 2013	20.13	20.39	20.10	20.39
1925	NYSE	PGP	Thu, Jan 17, 2013	20.12	20.20	20.00	20.15
1924	NYSE	PGP	Wed, Jan 16, 2013	19.90	20.05	19.62	20.01
1923	NYSE	PGP	Tue, Jan 15, 2013	20.48	20.48	20.10	20.18
1922	NYSE	PGP	Mon, Jan 14, 2013	20.55	20.70	20.27	20.40
1921	NYSE	PGP	Fri, Jan 11, 2013	20.25	20.50	20.15	20.46
1920	NYSE	PGP	Thu, Jan 10, 2013	20.35	20.35	20.07	20.23
1919	NYSE	PGP	Wed, Jan 9, 2013	20.20	20.48	20.15	20.46
1918	NYSE	PGP	Tue, Jan 8, 2013	19.87	20.20	19.77	20.15
1917	NYSE	PGP	Mon, Jan 7, 2013	19.60	19.89	19.50	19.87
1916	NYSE	PGP	Fri, Jan 4, 2013	19.10	19.60	18.89	19.58
1915	NYSE	PGP	Thu, Jan 3, 2013	18.51	19.01	18.50	18.89
1914	NYSE	PGP	Wed, Jan 2, 2013	18.50	18.86	18.20	18.34
1913	NYSE	PGP	Mon, Dec 31, 2012	17.56	18.11	17.56	17.83
1912	NYSE	PGP	Fri, Dec 28, 2012	17.82	18.03	17.71	17.83
1911	NYSE	PGP	Thu, Dec 27, 2012	17.27	17.98	17.27	17.82
1910	NYSE	PGP	Wed, Dec 26, 2012	17.74	18.00	17.67	17.94
1909	NYSE	PGP	Mon, Dec 24, 2012	17.70	17.89	17.62	17.74
1908	NYSE	PGP	Fri, Dec 21, 2012	17.37	17.88	17.30	17.77
1907	NYSE	PGP	Thu, Dec 20, 2012	17.92	17.96	17.51	17.69
1906	NYSE	PGP	Wed, Dec 19, 2012	17.68	17.94	17.68	17.90
1905	NYSE	PGP	Tue, Dec 18, 2012	17.68	17.73	17.41	17.63
1904	NYSE	PGP	Mon, Dec 17, 2012	17.97	18.06	17.67	17.79
1903	NYSE	PGP	Fri, Dec 14, 2012	17.97	18.06	17.84	18.05
1902	NYSE	PGP	Thu, Dec 13, 2012	18.40	18.42	17.92	18.12
1901	NYSE	PGP	Wed, Dec 12, 2012	18.35	18.56	18.11	18.32
1900	NYSE	PGP	Tue, Dec 11, 2012	18.61	18.93	18.56	18.56
1899	NYSE	PGP	Mon, Dec 10, 2012	19.15	19.15	18.76	18.85
1898	NYSE	PGP	Fri, Dec 7, 2012	18.92	19.30	18.89	19.19
1897	NYSE	PGP	Thu, Dec 6, 2012	19.01	19.10	18.94	18.97
1896	NYSE	PGP	Wed, Dec 5, 2012	19.07	19.32	18.89	19.02
1895	NYSE	PGP	Tue, Dec 4, 2012	18.75	19.17	18.75	19.17
1894	NYSE	PGP	Mon, Dec 3, 2012	18.71	18.97	18.64	18.88
1893	NYSE	PGP	Fri, Nov 30, 2012	18.78	18.79	18.50	18.54
1892	NYSE	PGP	Thu, Nov 29, 2012	18.69	18.84	18.55	18.75
1891	NYSE	PGP	Wed, Nov 28, 2012	18.90	18.90	18.36	18.58
1890	NYSE	PGP	Tue, Nov 27, 2012	18.80	19.00	18.40	18.98
1889	NYSE	PGP	Mon, Nov 26, 2012	18.43	18.86	18.40	18.82
1888	NYSE	PGP	Fri, Nov 23, 2012	17.99	18.57	17.98	18.42
1887	NYSE	PGP	Wed, Nov 21, 2012	17.98	17.98	17.47	17.72
1886	NYSE	PGP	Tue, Nov 20, 2012	18.25	18.32	18.05	18.14
1885	NYSE	PGP	Mon, Nov 19, 2012	18.06	18.66	17.90	18.23
1884	NYSE	PGP	Fri, Nov 16, 2012	15.50	17.59	15.50	17.47
1883	NYSE	PGP	Thu, Nov 15, 2012	17.12	17.25	15.35	15.43
1882	NYSE	PGP	Wed, Nov 14, 2012	19.47	19.47	17.13	17.31
1881	NYSE	PGP	Tue, Nov 13, 2012	19.74	19.78	19.30	19.51
1880	NYSE	PGP	Mon, Nov 12, 2012	19.61	19.99	19.41	19.99
1879	NYSE	PGP	Fri, Nov 9, 2012	20.25	20.35	19.68	19.73
1878	NYSE	PGP	Thu, Nov 8, 2012	20.34	20.46	20.24	20.36
1877	NYSE	PGP	Wed, Nov 7, 2012	20.25	20.50	20.21	20.37
1876	NYSE	PGP	Tue, Nov 6, 2012	20.48	20.56	20.33	20.46
1875	NYSE	PGP	Mon, Nov 5, 2012	20.43	20.43	20.36	20.37
1874	NYSE	PGP	Fri, Nov 2, 2012	20.51	20.54	20.37	20.41
1873	NYSE	PGP	Thu, Nov 1, 2012	20.09	20.47	20.09	20.39
1872	NYSE	PGP	Wed, Oct 31, 2012	20.10	20.15	20.00	20.15
1871	NYSE	PGP	Fri, Oct 26, 2012	19.73	20.08	19.36	20.06
1870	NYSE	PGP	Thu, Oct 25, 2012	20.13	20.13	19.65	19.77
1869	NYSE	PGP	Wed, Oct 24, 2012	20.18	20.28	19.86	20.16
1868	NYSE	PGP	Tue, Oct 23, 2012	20.16	20.24	20.02	20.12
1867	NYSE	PGP	Mon, Oct 22, 2012	20.23	20.25	20.00	20.23
1866	NYSE	PGP	Fri, Oct 19, 2012	19.75	20.05	19.75	19.96
1865	NYSE	PGP	Thu, Oct 18, 2012	19.63	19.96	19.52	19.83
1864	NYSE	PGP	Wed, Oct 17, 2012	19.42	19.64	19.35	19.58
1863	NYSE	PGP	Tue, Oct 16, 2012	19.37	19.67	19.18	19.39
1862	NYSE	PGP	Mon, Oct 15, 2012	20.09	20.34	19.31	19.44
1861	NYSE	PGP	Fri, Oct 12, 2012	19.91	20.16	19.70	20.02
1860	NYSE	PGP	Thu, Oct 11, 2012	18.70	19.78	18.55	19.69
1859	NYSE	PGP	Wed, Oct 10, 2012	20.35	20.37	18.70	18.70
1858	NYSE	PGP	Tue, Oct 9, 2012	21.76	21.76	20.55	20.74
1857	NYSE	PGP	Mon, Oct 8, 2012	22.18	22.30	21.85	21.95
1856	NYSE	PGP	Fri, Oct 5, 2012	22.29	22.30	22.25	22.30
1855	NYSE	PGP	Thu, Oct 4, 2012	22.29	22.29	22.11	22.21
1854	NYSE	PGP	Wed, Oct 3, 2012	22.18	22.28	22.10	22.28
1853	NYSE	PGP	Tue, Oct 2, 2012	22.20	22.30	22.10	22.16
1852	NYSE	PGP	Mon, Oct 1, 2012	22.20	22.20	22.15	22.17
1851	NYSE	PGP	Fri, Sep 28, 2012	22.16	22.20	22.03	22.18
1850	NYSE	PGP	Thu, Sep 27, 2012	22.07	22.17	21.97	22.16
1849	NYSE	PGP	Wed, Sep 26, 2012	22.22	22.22	22.00	22.02
1848	NYSE	PGP	Tue, Sep 25, 2012	22.00	22.20	21.99	22.19
1847	NYSE	PGP	Mon, Sep 24, 2012	21.87	22.04	21.87	21.98
1846	NYSE	PGP	Fri, Sep 21, 2012	21.78	21.99	21.78	21.95
1845	NYSE	PGP	Thu, Sep 20, 2012	21.80	21.87	21.71	21.73
1844	NYSE	PGP	Wed, Sep 19, 2012	21.96	22.00	21.87	21.88
1843	NYSE	PGP	Tue, Sep 18, 2012	21.98	21.98	21.89	21.92
1842	NYSE	PGP	Mon, Sep 17, 2012	22.35	22.37	21.84	21.98
1841	NYSE	PGP	Fri, Sep 14, 2012	22.15	22.35	22.11	22.35
1840	NYSE	PGP	Thu, Sep 13, 2012	22.08	22.20	22.03	22.10
1839	NYSE	PGP	Wed, Sep 12, 2012	22.16	22.16	21.91	22.02
1838	NYSE	PGP	Tue, Sep 11, 2012	22.18	22.25	22.08	22.11
1837	NYSE	PGP	Mon, Sep 10, 2012	22.02	22.23	22.02	22.15
1836	NYSE	PGP	Fri, Sep 7, 2012	22.23	22.26	22.07	22.10
1835	NYSE	PGP	Thu, Sep 6, 2012	22.15	22.26	22.11	22.14
1834	NYSE	PGP	Wed, Sep 5, 2012	22.15	22.15	22.01	22.10
1833	NYSE	PGP	Tue, Sep 4, 2012	22.03	22.14	21.94	22.06
1832	NYSE	PGP	Fri, Aug 31, 2012	22.10	22.10	22.00	22.06
1831	NYSE	PGP	Thu, Aug 30, 2012	22.03	22.10	21.99	22.04
1830	NYSE	PGP	Wed, Aug 29, 2012	22.02	22.06	21.98	22.01
1829	NYSE	PGP	Tue, Aug 28, 2012	22.13	22.13	22.05	22.06
1828	NYSE	PGP	Mon, Aug 27, 2012	22.08	22.12	21.98	22.12
1827	NYSE	PGP	Fri, Aug 24, 2012	21.95	22.15	21.95	22.14
1826	NYSE	PGP	Thu, Aug 23, 2012	22.06	22.10	21.95	21.95
1825	NYSE	PGP	Wed, Aug 22, 2012	21.90	22.00	21.85	21.99
1824	NYSE	PGP	Tue, Aug 21, 2012	22.15	22.15	21.97	21.99
1823	NYSE	PGP	Mon, Aug 20, 2012	22.15	22.15	21.80	22.05
1822	NYSE	PGP	Fri, Aug 17, 2012	21.99	22.06	21.87	22.03
1821	NYSE	PGP	Thu, Aug 16, 2012	21.86	22.10	21.80	21.90
1820	NYSE	PGP	Wed, Aug 15, 2012	21.70	21.85	21.57	21.85
1819	NYSE	PGP	Tue, Aug 14, 2012	21.54	21.69	21.50	21.61
1818	NYSE	PGP	Mon, Aug 13, 2012	21.54	21.71	21.51	21.55
1817	NYSE	PGP	Fri, Aug 10, 2012	21.60	21.85	21.54	21.65
1816	NYSE	PGP	Thu, Aug 9, 2012	21.69	21.87	21.60	21.64
1815	NYSE	PGP	Wed, Aug 8, 2012	22.00	22.10	21.84	21.87
1814	NYSE	PGP	Tue, Aug 7, 2012	21.98	22.10	21.86	22.10
1813	NYSE	PGP	Mon, Aug 6, 2012	21.87	22.00	21.78	21.99
1812	NYSE	PGP	Fri, Aug 3, 2012	21.60	21.93	21.60	21.81
1811	NYSE	PGP	Thu, Aug 2, 2012	21.95	21.97	21.50	21.56
1810	NYSE	PGP	Wed, Aug 1, 2012	21.68	22.00	21.68	21.95
1809	NYSE	PGP	Tue, Jul 31, 2012	21.75	21.95	21.60	21.67
1808	NYSE	PGP	Mon, Jul 30, 2012	21.25	21.67	21.25	21.58
1807	NYSE	PGP	Fri, Jul 27, 2012	21.33	21.45	21.25	21.38
1806	NYSE	PGP	Thu, Jul 26, 2012	21.11	21.24	21.00	21.24
1805	NYSE	PGP	Wed, Jul 25, 2012	21.16	21.20	20.95	21.09
1804	NYSE	PGP	Tue, Jul 24, 2012	21.14	21.14	20.79	20.86
1803	NYSE	PGP	Mon, Jul 23, 2012	21.08	21.22	20.97	21.07
1802	NYSE	PGP	Fri, Jul 20, 2012	21.20	21.37	21.01	21.32
1801	NYSE	PGP	Thu, Jul 19, 2012	21.40	21.54	21.20	21.20
1800	NYSE	PGP	Wed, Jul 18, 2012	20.99	21.38	20.99	21.33
1799	NYSE	PGP	Tue, Jul 17, 2012	20.65	21.04	20.57	20.98
1798	NYSE	PGP	Mon, Jul 16, 2012	20.73	20.74	20.60	20.66
1797	NYSE	PGP	Fri, Jul 13, 2012	20.49	20.67	20.49	20.64
1796	NYSE	PGP	Thu, Jul 12, 2012	20.50	20.53	20.31	20.40
1795	NYSE	PGP	Wed, Jul 11, 2012	20.96	21.20	20.74	20.74
1794	NYSE	PGP	Tue, Jul 10, 2012	21.06	21.08	20.90	20.95
1793	NYSE	PGP	Mon, Jul 9, 2012	21.21	21.26	21.13	21.26
1792	NYSE	PGP	Fri, Jul 6, 2012	21.17	21.20	21.02	21.15
1791	NYSE	PGP	Thu, Jul 5, 2012	20.86	21.33	20.81	21.15
1790	NYSE	PGP	Tue, Jul 3, 2012	20.78	20.78	20.72	20.74
1789	NYSE	PGP	Mon, Jul 2, 2012	20.49	20.72	20.48	20.61
1788	NYSE	PGP	Fri, Jun 29, 2012	20.40	20.47	20.22	20.27
1787	NYSE	PGP	Thu, Jun 28, 2012	20.30	20.31	20.12	20.21
1786	NYSE	PGP	Wed, Jun 27, 2012	20.18	20.35	20.18	20.32
1785	NYSE	PGP	Tue, Jun 26, 2012	20.22	20.26	20.06	20.11
1784	NYSE	PGP	Mon, Jun 25, 2012	20.11	20.22	20.00	20.19
1783	NYSE	PGP	Fri, Jun 22, 2012	20.19	20.26	20.18	20.25
1782	NYSE	PGP	Thu, Jun 21, 2012	20.26	20.26	20.03	20.10
1781	NYSE	PGP	Wed, Jun 20, 2012	20.15	20.35	20.05	20.26
1780	NYSE	PGP	Tue, Jun 19, 2012	20.38	20.48	20.03	20.09
1779	NYSE	PGP	Mon, Jun 18, 2012	20.01	20.25	20.01	20.25
1778	NYSE	PGP	Fri, Jun 15, 2012	19.94	19.97	19.80	19.97
1777	NYSE	PGP	Thu, Jun 14, 2012	19.70	19.94	19.62	19.94
1776	NYSE	PGP	Wed, Jun 13, 2012	19.74	19.90	19.65	19.75
1775	NYSE	PGP	Tue, Jun 12, 2012	19.86	19.95	19.71	19.94
1774	NYSE	PGP	Mon, Jun 11, 2012	20.14	20.14	19.82	19.95
1773	NYSE	PGP	Fri, Jun 8, 2012	20.04	20.19	19.96	19.97
1772	NYSE	PGP	Thu, Jun 7, 2012	20.45	20.45	19.87	20.00
1771	NYSE	PGP	Wed, Jun 6, 2012	20.19	20.42	20.19	20.31
1770	NYSE	PGP	Tue, Jun 5, 2012	20.05	20.32	20.01	20.15
1769	NYSE	PGP	Mon, Jun 4, 2012	19.77	19.95	19.75	19.85
1768	NYSE	PGP	Fri, Jun 1, 2012	19.99	20.00	19.81	19.90
1767	NYSE	PGP	Thu, May 31, 2012	20.10	20.12	19.92	20.10
1766	NYSE	PGP	Wed, May 30, 2012	20.20	20.20	19.83	20.05
1765	NYSE	PGP	Tue, May 29, 2012	20.16	20.39	20.06	20.27
1764	NYSE	PGP	Fri, May 25, 2012	20.29	20.29	20.14	20.18
1763	NYSE	PGP	Thu, May 24, 2012	19.95	20.33	19.89	20.29
1762	NYSE	PGP	Wed, May 23, 2012	19.81	20.00	19.75	19.93
1761	NYSE	PGP	Tue, May 22, 2012	20.30	20.47	19.90	19.95
1760	NYSE	PGP	Mon, May 21, 2012	19.48	19.76	19.48	19.67
1759	NYSE	PGP	Fri, May 18, 2012	19.49	19.67	19.26	19.35
1758	NYSE	PGP	Thu, May 17, 2012	20.15	20.17	19.32	19.34
1757	NYSE	PGP	Wed, May 16, 2012	20.22	20.35	20.04	20.29
1756	NYSE	PGP	Tue, May 15, 2012	20.70	20.74	20.19	20.24
1755	NYSE	PGP	Mon, May 14, 2012	20.80	20.80	20.60	20.60
1754	NYSE	PGP	Fri, May 11, 2012	20.64	20.95	20.64	20.83
1753	NYSE	PGP	Thu, May 10, 2012	21.38	21.39	20.76	20.92
1752	NYSE	PGP	Wed, May 9, 2012	21.04	21.10	20.50	21.10
1751	NYSE	PGP	Tue, May 8, 2012	21.24	21.40	21.01	21.40
1750	NYSE	PGP	Mon, May 7, 2012	21.00	21.26	21.00	21.26
1749	NYSE	PGP	Fri, May 4, 2012	21.34	21.34	21.02	21.26
1748	NYSE	PGP	Thu, May 3, 2012	21.16	21.45	21.06	21.40
1747	NYSE	PGP	Wed, May 2, 2012	20.98	21.14	20.80	21.14
1746	NYSE	PGP	Tue, May 1, 2012	21.03	21.04	20.83	20.89
1745	NYSE	PGP	Mon, Apr 30, 2012	20.81	21.10	20.80	20.99
1744	NYSE	PGP	Fri, Apr 27, 2012	20.95	21.04	20.80	20.83
1743	NYSE	PGP	Thu, Apr 26, 2012	20.96	21.10	20.86	21.05
1742	NYSE	PGP	Wed, Apr 25, 2012	20.77	21.07	20.77	21.06
1741	NYSE	PGP	Tue, Apr 24, 2012	20.70	20.83	20.55	20.83
1740	NYSE	PGP	Mon, Apr 23, 2012	20.50	20.72	20.40	20.53
1739	NYSE	PGP	Fri, Apr 20, 2012	20.50	20.80	20.50	20.79
1738	NYSE	PGP	Thu, Apr 19, 2012	20.44	20.84	20.41	20.70
1737	NYSE	PGP	Wed, Apr 18, 2012	20.35	20.46	20.24	20.26
1736	NYSE	PGP	Tue, Apr 17, 2012	20.38	20.46	20.27	20.44
1735	NYSE	PGP	Mon, Apr 16, 2012	20.62	20.65	20.31	20.39
1734	NYSE	PGP	Fri, Apr 13, 2012	20.85	20.92	20.57	20.62
1733	NYSE	PGP	Thu, Apr 12, 2012	20.66	20.99	20.58	20.98
1732	NYSE	PGP	Wed, Apr 11, 2012	20.48	20.85	20.39	20.78
1731	NYSE	PGP	Tue, Apr 10, 2012	20.60	20.72	20.40	20.43
1730	NYSE	PGP	Mon, Apr 9, 2012	20.67	21.08	20.60	21.05
1729	NYSE	PGP	Thu, Apr 5, 2012	20.93	20.93	20.69	20.73
1728	NYSE	PGP	Wed, Apr 4, 2012	20.80	21.02	20.51	20.82
1727	NYSE	PGP	Tue, Apr 3, 2012	21.00	21.28	20.71	20.86
1726	NYSE	PGP	Mon, Apr 2, 2012	20.05	21.11	20.05	20.89
1725	NYSE	PGP	Fri, Mar 30, 2012	20.11	20.26	19.98	20.18
1724	NYSE	PGP	Thu, Mar 29, 2012	20.40	20.41	19.77	20.05
1723	NYSE	PGP	Wed, Mar 28, 2012	20.70	20.78	20.40	20.43
1722	NYSE	PGP	Tue, Mar 27, 2012	20.69	20.89	20.50	20.59
1721	NYSE	PGP	Mon, Mar 26, 2012	20.70	21.00	20.43	20.54
1720	NYSE	PGP	Fri, Mar 23, 2012	20.56	20.58	20.27	20.55
1719	NYSE	PGP	Thu, Mar 22, 2012	20.33	20.61	20.24	20.54
1718	NYSE	PGP	Wed, Mar 21, 2012	19.79	20.49	19.79	20.35
1717	NYSE	PGP	Tue, Mar 20, 2012	20.53	20.53	19.51	19.76
1716	NYSE	PGP	Mon, Mar 19, 2012	21.25	21.29	20.70	20.75
1715	NYSE	PGP	Fri, Mar 16, 2012	21.34	21.41	21.12	21.16
1714	NYSE	PGP	Thu, Mar 15, 2012	21.45	21.50	21.12	21.50
1713	NYSE	PGP	Wed, Mar 14, 2012	21.68	21.68	21.34	21.36
1712	NYSE	PGP	Tue, Mar 13, 2012	21.73	21.76	21.61	21.63
1711	NYSE	PGP	Mon, Mar 12, 2012	21.79	21.80	21.61	21.69
1710	NYSE	PGP	Fri, Mar 9, 2012	21.80	21.80	21.52	21.69
1709	NYSE	PGP	Thu, Mar 8, 2012	21.90	21.90	21.59	21.65
1708	NYSE	PGP	Wed, Mar 7, 2012	21.93	21.98	21.79	21.89
1707	NYSE	PGP	Tue, Mar 6, 2012	21.91	21.99	21.75	21.83
1706	NYSE	PGP	Mon, Mar 5, 2012	21.85	21.98	21.83	21.98
1705	NYSE	PGP	Fri, Mar 2, 2012	21.85	21.95	21.75	21.90
1704	NYSE	PGP	Thu, Mar 1, 2012	21.82	21.83	21.64	21.81
1703	NYSE	PGP	Wed, Feb 29, 2012	21.52	21.89	21.52	21.85
1702	NYSE	PGP	Tue, Feb 28, 2012	21.48	21.53	21.31	21.48
1701	NYSE	PGP	Mon, Feb 27, 2012	21.50	21.55	21.34	21.43
1700	NYSE	PGP	Fri, Feb 24, 2012	21.65	21.65	21.35	21.54
1699	NYSE	PGP	Thu, Feb 23, 2012	21.58	21.79	21.55	21.76
1698	NYSE	PGP	Wed, Feb 22, 2012	21.81	21.92	21.50	21.66
1697	NYSE	PGP	Tue, Feb 21, 2012	21.86	21.94	21.78	21.93
1696	NYSE	PGP	Fri, Feb 17, 2012	21.95	21.95	21.81	21.86
1695	NYSE	PGP	Thu, Feb 16, 2012	21.61	21.80	21.56	21.80
1694	NYSE	PGP	Wed, Feb 15, 2012	21.16	21.51	21.16	21.46
1693	NYSE	PGP	Tue, Feb 14, 2012	21.70	21.72	21.08	21.16
1692	NYSE	PGP	Mon, Feb 13, 2012	21.94	21.94	21.76	21.76
1691	NYSE	PGP	Fri, Feb 10, 2012	22.00	22.00	21.75	21.94
1690	NYSE	PGP	Thu, Feb 9, 2012	22.22	22.27	21.91	22.14
1689	NYSE	PGP	Wed, Feb 8, 2012	22.14	22.42	22.07	22.39
1688	NYSE	PGP	Tue, Feb 7, 2012	21.81	22.10	21.78	22.07
1687	NYSE	PGP	Mon, Feb 6, 2012	21.50	21.90	21.45	21.78
1686	NYSE	PGP	Fri, Feb 3, 2012	21.45	21.65	21.38	21.59
1685	NYSE	PGP	Thu, Feb 2, 2012	20.91	21.38	20.91	21.32
1684	NYSE	PGP	Wed, Feb 1, 2012	21.05	21.05	20.92	20.95
1683	NYSE	PGP	Tue, Jan 31, 2012	20.75	20.90	20.63	20.80
1682	NYSE	PGP	Mon, Jan 30, 2012	20.30	20.90	20.30	20.70
1681	NYSE	PGP	Fri, Jan 27, 2012	20.27	20.44	20.02	20.35
1680	NYSE	PGP	Thu, Jan 26, 2012	20.40	20.66	20.21	20.43
1679	NYSE	PGP	Wed, Jan 25, 2012	20.13	20.42	20.06	20.38
1678	NYSE	PGP	Tue, Jan 24, 2012	20.22	20.30	20.05	20.19
1677	NYSE	PGP	Mon, Jan 23, 2012	20.15	20.31	20.00	20.31
1676	NYSE	PGP	Fri, Jan 20, 2012	20.02	20.15	19.99	20.10
1675	NYSE	PGP	Thu, Jan 19, 2012	20.01	20.02	19.83	20.01
1674	NYSE	PGP	Wed, Jan 18, 2012	19.60	20.03	19.60	19.96
1673	NYSE	PGP	Tue, Jan 17, 2012	19.58	19.81	19.18	19.78
1672	NYSE	PGP	Fri, Jan 13, 2012	19.50	19.61	19.12	19.56
1671	NYSE	PGP	Thu, Jan 12, 2012	19.78	19.84	19.38	19.54
1670	NYSE	PGP	Wed, Jan 11, 2012	19.63	19.80	19.63	19.74
1669	NYSE	PGP	Tue, Jan 10, 2012	19.75	19.79	19.45	19.75
1668	NYSE	PGP	Mon, Jan 9, 2012	19.44	19.55	19.40	19.51
1667	NYSE	PGP	Fri, Jan 6, 2012	19.20	19.41	19.20	19.36
1666	NYSE	PGP	Thu, Jan 5, 2012	19.05	19.29	18.90	19.19
1665	NYSE	PGP	Wed, Jan 4, 2012	18.75	19.07	18.75	19.04
1664	NYSE	PGP	Tue, Jan 3, 2012	19.07	19.07	18.73	18.80
1663	NYSE	PGP	Fri, Dec 30, 2011	18.60	18.82	18.60	18.75
1662	NYSE	PGP	Thu, Dec 29, 2011	18.64	18.86	18.60	18.61
1661	NYSE	PGP	Wed, Dec 28, 2011	19.03	19.03	18.65	18.71
1660	NYSE	PGP	Tue, Dec 27, 2011	18.90	18.96	18.67	18.96
1659	NYSE	PGP	Fri, Dec 23, 2011	19.07	19.07	18.79	18.93
1658	NYSE	PGP	Thu, Dec 22, 2011	18.71	19.09	18.66	19.09
1657	NYSE	PGP	Wed, Dec 21, 2011	18.69	18.75	18.60	18.68
1656	NYSE	PGP	Tue, Dec 20, 2011	18.76	18.90	18.60	18.69
1655	NYSE	PGP	Mon, Dec 19, 2011	18.65	18.95	18.53	18.70
1654	NYSE	PGP	Fri, Dec 16, 2011	18.31	18.82	18.31	18.63
1653	NYSE	PGP	Thu, Dec 15, 2011	18.40	18.61	18.40	18.42
1652	NYSE	PGP	Wed, Dec 14, 2011	18.95	18.99	18.12	18.41
1651	NYSE	PGP	Tue, Dec 13, 2011	19.19	19.38	19.00	19.03
1650	NYSE	PGP	Mon, Dec 12, 2011	19.31	19.35	19.11	19.15
1649	NYSE	PGP	Fri, Dec 9, 2011	19.53	19.65	19.46	19.50
1648	NYSE	PGP	Thu, Dec 8, 2011	19.70	19.72	19.35	19.57
1647	NYSE	PGP	Wed, Dec 7, 2011	20.33	20.33	19.90	20.08
1646	NYSE	PGP	Tue, Dec 6, 2011	20.14	20.33	19.84	20.23
1645	NYSE	PGP	Mon, Dec 5, 2011	19.89	20.16	19.82	19.95
1644	NYSE	PGP	Fri, Dec 2, 2011	19.89	20.05	19.84	19.86
1643	NYSE	PGP	Thu, Dec 1, 2011	19.89	19.89	19.44	19.66
1642	NYSE	PGP	Wed, Nov 30, 2011	20.40	20.40	19.39	19.71
1641	NYSE	PGP	Tue, Nov 29, 2011	19.85	20.00	19.71	19.97
1640	NYSE	PGP	Mon, Nov 28, 2011	19.64	19.87	19.42	19.71
1639	NYSE	PGP	Fri, Nov 25, 2011	18.90	19.23	18.90	19.09
1638	NYSE	PGP	Wed, Nov 23, 2011	19.44	19.45	18.81	18.98
1637	NYSE	PGP	Tue, Nov 22, 2011	19.53	19.69	19.14	19.49
1636	NYSE	PGP	Mon, Nov 21, 2011	19.50	19.54	19.00	19.34
1635	NYSE	PGP	Fri, Nov 18, 2011	19.41	19.80	19.31	19.74
1634	NYSE	PGP	Thu, Nov 17, 2011	19.90	19.97	19.36	19.51
1633	NYSE	PGP	Wed, Nov 16, 2011	20.10	20.22	19.84	19.84
1632	NYSE	PGP	Tue, Nov 15, 2011	20.10	20.26	20.00	20.04
1631	NYSE	PGP	Mon, Nov 14, 2011	20.30	20.43	20.00	20.06
1630	NYSE	PGP	Fri, Nov 11, 2011	20.30	20.34	20.07	20.21
1629	NYSE	PGP	Thu, Nov 10, 2011	20.20	20.44	20.13	20.23
1628	NYSE	PGP	Wed, Nov 9, 2011	20.65	20.65	19.79	19.98
1627	NYSE	PGP	Tue, Nov 8, 2011	20.54	20.83	20.39	20.69
1626	NYSE	PGP	Mon, Nov 7, 2011	20.52	20.55	20.31	20.37
1625	NYSE	PGP	Fri, Nov 4, 2011	20.60	20.60	20.15	20.26
1624	NYSE	PGP	Thu, Nov 3, 2011	20.37	20.61	20.20	20.61
1623	NYSE	PGP	Wed, Nov 2, 2011	20.00	20.65	19.90	20.36
1622	NYSE	PGP	Tue, Nov 1, 2011	19.37	20.00	19.29	19.95
1621	NYSE	PGP	Mon, Oct 31, 2011	19.94	19.95	19.62	19.85
1620	NYSE	PGP	Fri, Oct 28, 2011	19.90	20.15	19.40	20.05
1619	NYSE	PGP	Thu, Oct 27, 2011	19.74	20.27	19.62	19.95
1618	NYSE	PGP	Wed, Oct 26, 2011	19.57	19.74	19.38	19.45
1617	NYSE	PGP	Tue, Oct 25, 2011	19.50	19.75	19.00	19.50
1616	NYSE	PGP	Mon, Oct 24, 2011	19.21	19.70	19.21	19.60
1615	NYSE	PGP	Fri, Oct 21, 2011	18.99	19.60	18.73	19.21
1614	NYSE	PGP	Thu, Oct 20, 2011	18.35	18.70	18.25	18.70
1613	NYSE	PGP	Wed, Oct 19, 2011	18.32	18.39	18.21	18.35
1612	NYSE	PGP	Tue, Oct 18, 2011	17.92	18.39	17.92	18.33
1611	NYSE	PGP	Mon, Oct 17, 2011	18.21	18.30	18.00	18.08
1610	NYSE	PGP	Fri, Oct 14, 2011	18.17	18.35	18.02	18.15
1609	NYSE	PGP	Thu, Oct 13, 2011	17.97	18.20	17.97	18.13
1608	NYSE	PGP	Wed, Oct 12, 2011	18.88	18.88	18.00	18.19
1607	NYSE	PGP	Tue, Oct 11, 2011	17.88	17.88	17.55	17.60
1606	NYSE	PGP	Mon, Oct 10, 2011	17.76	18.40	17.76	17.99
1605	NYSE	PGP	Fri, Oct 7, 2011	18.20	18.23	17.30	17.70
1604	NYSE	PGP	Thu, Oct 6, 2011	17.90	18.14	17.53	18.14
1603	NYSE	PGP	Wed, Oct 5, 2011	16.49	17.85	16.25	17.80
1602	NYSE	PGP	Tue, Oct 4, 2011	17.05	17.05	15.37	16.44
1601	NYSE	PGP	Mon, Oct 3, 2011	17.57	17.91	17.31	17.31
1600	NYSE	PGP	Fri, Sep 30, 2011	17.80	18.00	17.76	17.83
1599	NYSE	PGP	Thu, Sep 29, 2011	18.19	18.19	17.79	17.82
1598	NYSE	PGP	Wed, Sep 28, 2011	18.19	18.23	17.83	17.89
1597	NYSE	PGP	Tue, Sep 27, 2011	18.27	18.42	17.85	18.03
1596	NYSE	PGP	Mon, Sep 26, 2011	18.22	18.40	17.62	18.15
1595	NYSE	PGP	Fri, Sep 23, 2011	17.75	18.50	17.22	18.31
1594	NYSE	PGP	Thu, Sep 22, 2011	18.30	18.39	17.61	17.90
1593	NYSE	PGP	Wed, Sep 21, 2011	19.22	19.45	18.56	18.64
1592	NYSE	PGP	Tue, Sep 20, 2011	19.60	19.60	19.15	19.15
1591	NYSE	PGP	Mon, Sep 19, 2011	19.20	19.40	19.03	19.20
1590	NYSE	PGP	Fri, Sep 16, 2011	19.46	19.53	19.23	19.53
1589	NYSE	PGP	Thu, Sep 15, 2011	19.50	19.54	19.31	19.48
1588	NYSE	PGP	Wed, Sep 14, 2011	19.36	19.59	19.30	19.47
1587	NYSE	PGP	Tue, Sep 13, 2011	19.44	19.44	19.17	19.36
1586	NYSE	PGP	Mon, Sep 12, 2011	19.07	19.41	19.00	19.23
1585	NYSE	PGP	Fri, Sep 9, 2011	19.89	19.89	19.36	19.49
1584	NYSE	PGP	Thu, Sep 8, 2011	19.74	19.95	19.72	19.85
1583	NYSE	PGP	Wed, Sep 7, 2011	19.60	20.10	19.60	20.05
1582	NYSE	PGP	Tue, Sep 6, 2011	19.73	19.74	19.12	19.50
1581	NYSE	PGP	Fri, Sep 2, 2011	20.10	20.20	19.50	19.77
1580	NYSE	PGP	Thu, Sep 1, 2011	20.41	20.45	20.10	20.12
1579	NYSE	PGP	Wed, Aug 31, 2011	20.09	20.42	20.09	20.25
1578	NYSE	PGP	Tue, Aug 30, 2011	20.18	20.23	19.80	20.03
1577	NYSE	PGP	Mon, Aug 29, 2011	19.84	20.33	19.57	19.98
1576	NYSE	PGP	Fri, Aug 26, 2011	19.26	19.86	19.17	19.46
1575	NYSE	PGP	Thu, Aug 25, 2011	19.77	19.77	19.30	19.34
1574	NYSE	PGP	Wed, Aug 24, 2011	19.54	19.71	19.42	19.57
1573	NYSE	PGP	Tue, Aug 23, 2011	19.13	19.60	19.01	19.50
1572	NYSE	PGP	Mon, Aug 22, 2011	20.00	20.00	19.02	19.11
1571	NYSE	PGP	Fri, Aug 19, 2011	20.00	20.09	19.55	19.80
1570	NYSE	PGP	Thu, Aug 18, 2011	19.94	20.22	19.81	20.18
1569	NYSE	PGP	Wed, Aug 17, 2011	20.39	20.44	20.08	20.41
1568	NYSE	PGP	Tue, Aug 16, 2011	20.28	20.45	20.08	20.28
1567	NYSE	PGP	Mon, Aug 15, 2011	20.24	20.39	20.10	20.38
1566	NYSE	PGP	Fri, Aug 12, 2011	21.30	21.30	19.71	20.00
1565	NYSE	PGP	Thu, Aug 11, 2011	19.10	21.18	19.00	20.76
1564	NYSE	PGP	Wed, Aug 10, 2011	19.40	20.10	19.03	19.26
1563	NYSE	PGP	Tue, Aug 9, 2011	18.25	20.04	17.69	19.52
1562	NYSE	PGP	Mon, Aug 8, 2011	20.45	20.45	17.51	18.30
1561	NYSE	PGP	Fri, Aug 5, 2011	21.50	21.64	20.02	21.38
1560	NYSE	PGP	Thu, Aug 4, 2011	22.11	22.11	21.26	21.50
1559	NYSE	PGP	Wed, Aug 3, 2011	22.15	22.34	21.62	22.23
1558	NYSE	PGP	Tue, Aug 2, 2011	22.25	22.33	21.95	22.09
1557	NYSE	PGP	Mon, Aug 1, 2011	21.80	22.26	21.72	22.23
1556	NYSE	PGP	Fri, Jul 29, 2011	21.47	21.47	20.86	21.26
1555	NYSE	PGP	Thu, Jul 28, 2011	21.64	21.78	21.40	21.54
1554	NYSE	PGP	Wed, Jul 27, 2011	22.13	22.46	21.70	21.73
1553	NYSE	PGP	Tue, Jul 26, 2011	22.60	22.60	22.23	22.44
1552	NYSE	PGP	Mon, Jul 25, 2011	22.50	22.63	22.30	22.57
1551	NYSE	PGP	Fri, Jul 22, 2011	22.77	22.80	22.51	22.73
1550	NYSE	PGP	Thu, Jul 21, 2011	22.60	22.88	22.32	22.81
1549	NYSE	PGP	Wed, Jul 20, 2011	22.59	22.64	22.30	22.46
1548	NYSE	PGP	Tue, Jul 19, 2011	21.85	22.31	21.65	22.22
1547	NYSE	PGP	Mon, Jul 18, 2011	22.21	22.26	21.47	21.90
1546	NYSE	PGP	Fri, Jul 15, 2011	22.47	22.50	22.19	22.26
1545	NYSE	PGP	Thu, Jul 14, 2011	22.70	22.90	22.43	22.47
1544	NYSE	PGP	Wed, Jul 13, 2011	22.86	22.97	22.63	22.70
1543	NYSE	PGP	Tue, Jul 12, 2011	23.18	23.31	22.70	22.72
1542	NYSE	PGP	Mon, Jul 11, 2011	23.15	23.36	22.85	23.10
1541	NYSE	PGP	Fri, Jul 8, 2011	23.50	23.52	23.35	23.42
1540	NYSE	PGP	Thu, Jul 7, 2011	23.54	23.61	23.39	23.61
1539	NYSE	PGP	Wed, Jul 6, 2011	23.76	23.76	23.43	23.65
1538	NYSE	PGP	Tue, Jul 5, 2011	23.61	23.82	23.35	23.76
1537	NYSE	PGP	Fri, Jul 1, 2011	23.36	23.41	23.07	23.41
1536	NYSE	PGP	Thu, Jun 30, 2011	22.81	23.33	22.79	23.25
1535	NYSE	PGP	Wed, Jun 29, 2011	22.58	22.80	22.53	22.66
1534	NYSE	PGP	Tue, Jun 28, 2011	22.32	22.53	22.32	22.48
1533	NYSE	PGP	Mon, Jun 27, 2011	22.54	22.54	22.30	22.45
1532	NYSE	PGP	Fri, Jun 24, 2011	22.63	22.63	22.39	22.44
1531	NYSE	PGP	Thu, Jun 23, 2011	22.39	22.68	22.20	22.52
1530	NYSE	PGP	Wed, Jun 22, 2011	22.28	22.82	22.20	22.48
1529	NYSE	PGP	Tue, Jun 21, 2011	21.80	22.40	21.75	22.28
1528	NYSE	PGP	Mon, Jun 20, 2011	21.75	21.84	21.57	21.70
1527	NYSE	PGP	Fri, Jun 17, 2011	22.21	22.21	21.75	21.80
1526	NYSE	PGP	Thu, Jun 16, 2011	22.01	22.47	21.94	22.04
1525	NYSE	PGP	Wed, Jun 15, 2011	22.59	22.99	21.65	22.11
1524	NYSE	PGP	Tue, Jun 14, 2011	21.75	22.69	21.75	22.69
1523	NYSE	PGP	Mon, Jun 13, 2011	21.67	21.80	21.12	21.61
1522	NYSE	PGP	Fri, Jun 10, 2011	23.74	24.00	21.56	21.80
1521	NYSE	PGP	Thu, Jun 9, 2011	24.73	24.90	23.42	23.77
1520	NYSE	PGP	Wed, Jun 8, 2011	25.33	25.40	24.83	24.85
1519	NYSE	PGP	Tue, Jun 7, 2011	25.19	25.55	25.15	25.32
1518	NYSE	PGP	Mon, Jun 6, 2011	25.06	25.24	25.02	25.18
1517	NYSE	PGP	Fri, Jun 3, 2011	25.14	25.27	24.80	25.14
1516	NYSE	PGP	Thu, Jun 2, 2011	24.77	25.14	24.77	25.14
1515	NYSE	PGP	Wed, Jun 1, 2011	25.02	25.11	24.63	24.80
1514	NYSE	PGP	Tue, May 31, 2011	25.46	25.46	24.82	24.89
1513	NYSE	PGP	Fri, May 27, 2011	25.46	25.46	25.27	25.42
1512	NYSE	PGP	Thu, May 26, 2011	25.50	25.56	25.31	25.41
1511	NYSE	PGP	Wed, May 25, 2011	25.45	25.51	25.34	25.45
1510	NYSE	PGP	Tue, May 24, 2011	25.48	25.56	25.40	25.50
1509	NYSE	PGP	Mon, May 23, 2011	25.24	25.59	25.24	25.56
1508	NYSE	PGP	Fri, May 20, 2011	25.33	25.49	25.23	25.48
1507	NYSE	PGP	Thu, May 19, 2011	25.70	25.70	25.32	25.32
1506	NYSE	PGP	Wed, May 18, 2011	25.33	25.73	25.31	25.72
1505	NYSE	PGP	Tue, May 17, 2011	25.26	25.42	25.00	25.29
1504	NYSE	PGP	Mon, May 16, 2011	25.50	25.50	25.19	25.38
1503	NYSE	PGP	Fri, May 13, 2011	25.83	25.83	25.30	25.46
1502	NYSE	PGP	Thu, May 12, 2011	25.61	25.80	25.40	25.79
1501	NYSE	PGP	Wed, May 11, 2011	25.19	25.64	25.18	25.60
1500	NYSE	PGP	Tue, May 10, 2011	25.08	25.29	25.08	25.17
1499	NYSE	PGP	Mon, May 9, 2011	24.99	25.50	24.99	25.38
1498	NYSE	PGP	Fri, May 6, 2011	24.98	24.98	24.87	24.92
1497	NYSE	PGP	Thu, May 5, 2011	24.99	24.99	24.85	24.91
1496	NYSE	PGP	Wed, May 4, 2011	24.94	25.02	24.80	24.99
1495	NYSE	PGP	Tue, May 3, 2011	24.79	24.99	24.79	24.98
1494	NYSE	PGP	Mon, May 2, 2011	24.83	24.95	24.70	24.72
1493	NYSE	PGP	Fri, Apr 29, 2011	24.95	24.95	24.70	24.78
1492	NYSE	PGP	Thu, Apr 28, 2011	24.85	24.95	24.79	24.95
1491	NYSE	PGP	Wed, Apr 27, 2011	24.72	24.90	24.72	24.83
1490	NYSE	PGP	Tue, Apr 26, 2011	24.53	24.89	24.53	24.83
1489	NYSE	PGP	Mon, Apr 25, 2011	24.86	24.86	24.48	24.63
1488	NYSE	PGP	Thu, Apr 21, 2011	24.78	24.78	24.64	24.77
1487	NYSE	PGP	Wed, Apr 20, 2011	24.51	24.75	24.49	24.75
1486	NYSE	PGP	Tue, Apr 19, 2011	24.02	24.50	24.02	24.44
1485	NYSE	PGP	Mon, Apr 18, 2011	24.05	24.17	23.66	23.98
1484	NYSE	PGP	Fri, Apr 15, 2011	24.29	24.48	24.29	24.41
1483	NYSE	PGP	Thu, Apr 14, 2011	24.01	24.24	23.84	24.20
1482	NYSE	PGP	Wed, Apr 13, 2011	23.72	24.20	23.72	24.19
1481	NYSE	PGP	Tue, Apr 12, 2011	23.96	23.96	23.55	23.75
1480	NYSE	PGP	Mon, Apr 11, 2011	24.41	24.50	23.68	23.97
1479	NYSE	PGP	Fri, Apr 8, 2011	24.50	24.79	24.45	24.51
1478	NYSE	PGP	Thu, Apr 7, 2011	24.76	24.79	24.36	24.57
1477	NYSE	PGP	Wed, Apr 6, 2011	23.95	25.00	23.93	24.93
1476	NYSE	PGP	Tue, Apr 5, 2011	24.85	25.04	24.75	24.85
1475	NYSE	PGP	Mon, Apr 4, 2011	24.59	24.99	24.27	24.97
1474	NYSE	PGP	Fri, Apr 1, 2011	24.68	24.90	24.64	24.77
1473	NYSE	PGP	Thu, Mar 31, 2011	24.27	24.64	24.27	24.48
1472	NYSE	PGP	Wed, Mar 30, 2011	24.18	24.56	24.11	24.17
1471	NYSE	PGP	Tue, Mar 29, 2011	24.82	24.89	24.16	24.18
1470	NYSE	PGP	Mon, Mar 28, 2011	24.79	24.93	24.63	24.86
1469	NYSE	PGP	Fri, Mar 25, 2011	24.59	24.82	24.51	24.79
1468	NYSE	PGP	Thu, Mar 24, 2011	24.52	24.58	24.44	24.58
1467	NYSE	PGP	Wed, Mar 23, 2011	24.08	24.59	24.08	24.52
1466	NYSE	PGP	Tue, Mar 22, 2011	23.90	24.43	23.82	24.31
1465	NYSE	PGP	Mon, Mar 21, 2011	23.30	23.81	23.30	23.79
1464	NYSE	PGP	Fri, Mar 18, 2011	23.45	23.45	22.86	23.13
1463	NYSE	PGP	Thu, Mar 17, 2011	23.51	23.51	22.82	22.83
1462	NYSE	PGP	Wed, Mar 16, 2011	22.89	23.28	22.89	23.11
1461	NYSE	PGP	Tue, Mar 15, 2011	23.00	23.30	22.90	22.97
1460	NYSE	PGP	Mon, Mar 14, 2011	23.60	23.64	23.22	23.45
1459	NYSE	PGP	Fri, Mar 11, 2011	23.71	23.72	23.08	23.64
1458	NYSE	PGP	Thu, Mar 10, 2011	24.55	24.55	23.70	23.72
1457	NYSE	PGP	Wed, Mar 9, 2011	24.56	24.98	24.41	24.68
1456	NYSE	PGP	Tue, Mar 8, 2011	24.26	24.75	24.13	24.68
1455	NYSE	PGP	Mon, Mar 7, 2011	24.15	24.25	23.94	23.96
1454	NYSE	PGP	Fri, Mar 4, 2011	23.98	24.10	23.82	24.10
1453	NYSE	PGP	Thu, Mar 3, 2011	23.58	24.00	23.56	23.76
1452	NYSE	PGP	Wed, Mar 2, 2011	23.23	23.50	23.23	23.50
1451	NYSE	PGP	Tue, Mar 1, 2011	23.20	23.30	23.17	23.25
1450	NYSE	PGP	Mon, Feb 28, 2011	23.00	23.20	23.00	23.17
1449	NYSE	PGP	Fri, Feb 25, 2011	22.87	22.99	22.86	22.96
1448	NYSE	PGP	Thu, Feb 24, 2011	22.69	22.90	22.69	22.80
1447	NYSE	PGP	Wed, Feb 23, 2011	22.85	22.89	22.68	22.78
1446	NYSE	PGP	Tue, Feb 22, 2011	22.98	22.98	22.70	22.81
1445	NYSE	PGP	Fri, Feb 18, 2011	22.99	23.09	22.90	22.96
1444	NYSE	PGP	Thu, Feb 17, 2011	22.90	23.10	22.90	22.97
1443	NYSE	PGP	Wed, Feb 16, 2011	22.96	23.00	22.90	22.97
1442	NYSE	PGP	Tue, Feb 15, 2011	23.00	23.00	22.74	23.00
1441	NYSE	PGP	Mon, Feb 14, 2011	23.00	23.00	22.71	23.00
1440	NYSE	PGP	Fri, Feb 11, 2011	22.51	22.96	22.51	22.86
1439	NYSE	PGP	Thu, Feb 10, 2011	22.89	22.98	22.32	22.58
1438	NYSE	PGP	Wed, Feb 9, 2011	22.86	22.95	22.69	22.82
1437	NYSE	PGP	Tue, Feb 8, 2011	22.90	23.00	22.80	22.95
1436	NYSE	PGP	Mon, Feb 7, 2011	22.92	22.95	22.83	22.90
1435	NYSE	PGP	Fri, Feb 4, 2011	22.94	22.94	22.80	22.92
1434	NYSE	PGP	Thu, Feb 3, 2011	22.70	22.94	22.60	22.83
1433	NYSE	PGP	Wed, Feb 2, 2011	22.88	22.95	22.39	22.81
1432	NYSE	PGP	Tue, Feb 1, 2011	22.68	22.89	22.50	22.83
1431	NYSE	PGP	Mon, Jan 31, 2011	22.56	22.89	22.52	22.59
1430	NYSE	PGP	Fri, Jan 28, 2011	22.80	22.80	22.50	22.60
1429	NYSE	PGP	Thu, Jan 27, 2011	22.78	22.78	22.59	22.70
1428	NYSE	PGP	Wed, Jan 26, 2011	22.77	22.77	22.52	22.72
1427	NYSE	PGP	Tue, Jan 25, 2011	22.60	22.75	22.52	22.69
1426	NYSE	PGP	Mon, Jan 24, 2011	22.46	22.75	22.46	22.75
1425	NYSE	PGP	Fri, Jan 21, 2011	22.54	22.55	22.41	22.55
1424	NYSE	PGP	Thu, Jan 20, 2011	22.39	22.55	22.35	22.55
1423	NYSE	PGP	Wed, Jan 19, 2011	22.54	22.54	22.30	22.34
1422	NYSE	PGP	Tue, Jan 18, 2011	22.27	22.60	22.27	22.53
1421	NYSE	PGP	Fri, Jan 14, 2011	22.36	22.42	22.20	22.42
1420	NYSE	PGP	Thu, Jan 13, 2011	22.50	22.57	22.30	22.38
1419	NYSE	PGP	Wed, Jan 12, 2011	22.28	22.50	22.28	22.34
1418	NYSE	PGP	Tue, Jan 11, 2011	22.44	22.44	22.19	22.22
1417	NYSE	PGP	Mon, Jan 10, 2011	22.78	22.78	22.28	22.37
1416	NYSE	PGP	Fri, Jan 7, 2011	22.70	22.80	22.60	22.71
1415	NYSE	PGP	Thu, Jan 6, 2011	22.84	22.84	22.60	22.72
1414	NYSE	PGP	Wed, Jan 5, 2011	22.41	22.91	22.41	22.83
1413	NYSE	PGP	Tue, Jan 4, 2011	22.07	22.50	21.94	22.40
1412	NYSE	PGP	Mon, Jan 3, 2011	21.80	22.33	21.79	22.07
1411	NYSE	PGP	Fri, Dec 31, 2010	21.70	21.80	21.54	21.60
1410	NYSE	PGP	Thu, Dec 30, 2010	21.64	21.71	21.40	21.46
1409	NYSE	PGP	Wed, Dec 29, 2010	21.70	21.72	21.45	21.50
1408	NYSE	PGP	Tue, Dec 28, 2010	21.79	21.80	21.52	21.57
1407	NYSE	PGP	Mon, Dec 27, 2010	21.51	21.80	21.40	21.79
1406	NYSE	PGP	Thu, Dec 23, 2010	21.62	21.66	21.25	21.51
1405	NYSE	PGP	Wed, Dec 22, 2010	21.31	21.57	21.31	21.43
1404	NYSE	PGP	Tue, Dec 21, 2010	21.60	21.60	21.22	21.32
1403	NYSE	PGP	Mon, Dec 20, 2010	21.70	21.75	21.21	21.37
1402	NYSE	PGP	Fri, Dec 17, 2010	21.50	21.79	21.30	21.60
1401	NYSE	PGP	Thu, Dec 16, 2010	21.46	21.50	21.11	21.29
1400	NYSE	PGP	Wed, Dec 15, 2010	21.16	21.60	21.09	21.45
1399	NYSE	PGP	Tue, Dec 14, 2010	20.78	21.34	20.78	21.10
1398	NYSE	PGP	Mon, Dec 13, 2010	21.64	21.64	20.70	20.72
1397	NYSE	PGP	Fri, Dec 10, 2010	22.41	22.41	21.45	21.66
1396	NYSE	PGP	Thu, Dec 9, 2010	22.74	22.74	22.20	22.27
1395	NYSE	PGP	Wed, Dec 8, 2010	22.90	22.98	22.84	22.89
1394	NYSE	PGP	Tue, Dec 7, 2010	22.75	22.92	22.68	22.90
1393	NYSE	PGP	Mon, Dec 6, 2010	22.53	22.65	22.40	22.59
1392	NYSE	PGP	Fri, Dec 3, 2010	22.12	22.42	22.07	22.28
1391	NYSE	PGP	Thu, Dec 2, 2010	22.05	22.18	21.97	22.18
1390	NYSE	PGP	Wed, Dec 1, 2010	22.09	22.09	21.75	22.00
1389	NYSE	PGP	Tue, Nov 30, 2010	21.80	21.81	21.60	21.71
1388	NYSE	PGP	Mon, Nov 29, 2010	22.29	22.29	21.71	21.94
1387	NYSE	PGP	Fri, Nov 26, 2010	22.00	22.07	21.91	22.07
1386	NYSE	PGP	Wed, Nov 24, 2010	21.73	22.10	21.62	21.99
1385	NYSE	PGP	Tue, Nov 23, 2010	21.56	21.72	21.30	21.58
1384	NYSE	PGP	Mon, Nov 22, 2010	22.07	22.08	21.75	21.94
1383	NYSE	PGP	Fri, Nov 19, 2010	22.13	22.19	22.06	22.15
1382	NYSE	PGP	Thu, Nov 18, 2010	22.00	22.25	22.00	22.14
1381	NYSE	PGP	Wed, Nov 17, 2010	21.00	21.95	21.00	21.84
1380	NYSE	PGP	Tue, Nov 16, 2010	21.88	21.90	20.11	20.85
1379	NYSE	PGP	Mon, Nov 15, 2010	22.18	22.25	21.88	21.88
1378	NYSE	PGP	Fri, Nov 12, 2010	22.25	22.35	22.03	22.05
1377	NYSE	PGP	Thu, Nov 11, 2010	22.52	22.64	22.26	22.33
1376	NYSE	PGP	Wed, Nov 10, 2010	23.08	23.18	22.51	22.63
1375	NYSE	PGP	Tue, Nov 9, 2010	23.11	23.20	22.92	23.02
1374	NYSE	PGP	Mon, Nov 8, 2010	23.11	23.20	23.05	23.15
1373	NYSE	PGP	Fri, Nov 5, 2010	23.15	23.20	23.00	23.05
1372	NYSE	PGP	Thu, Nov 4, 2010	22.94	23.26	22.82	22.97
1371	NYSE	PGP	Wed, Nov 3, 2010	22.50	22.80	22.50	22.65
1370	NYSE	PGP	Tue, Nov 2, 2010	22.47	22.70	22.36	22.62
1369	NYSE	PGP	Mon, Nov 1, 2010	22.36	22.50	22.27	22.40
1368	NYSE	PGP	Fri, Oct 29, 2010	22.18	22.90	22.15	22.29
1367	NYSE	PGP	Thu, Oct 28, 2010	22.34	22.34	22.11	22.26
1366	NYSE	PGP	Wed, Oct 27, 2010	22.48	22.55	22.21	22.27
1365	NYSE	PGP	Tue, Oct 26, 2010	22.60	22.74	22.40	22.48
1364	NYSE	PGP	Mon, Oct 25, 2010	22.84	22.84	22.33	22.60
1363	NYSE	PGP	Fri, Oct 22, 2010	22.61	22.87	22.41	22.68
1362	NYSE	PGP	Thu, Oct 21, 2010	22.65	22.74	22.12	22.46
1361	NYSE	PGP	Wed, Oct 20, 2010	21.32	22.65	21.26	22.32
1360	NYSE	PGP	Tue, Oct 19, 2010	21.75	22.20	21.07	21.25
1359	NYSE	PGP	Mon, Oct 18, 2010	23.25	23.25	22.40	22.48
1358	NYSE	PGP	Fri, Oct 15, 2010	23.46	23.46	23.04	23.27
1357	NYSE	PGP	Thu, Oct 14, 2010	23.55	23.58	23.25	23.41
1356	NYSE	PGP	Wed, Oct 13, 2010	23.99	23.99	23.40	23.52
1355	NYSE	PGP	Tue, Oct 12, 2010	23.67	23.67	23.32	23.65
1354	NYSE	PGP	Mon, Oct 11, 2010	23.58	23.58	23.32	23.53
1353	NYSE	PGP	Fri, Oct 8, 2010	23.25	23.62	23.15	23.55
1352	NYSE	PGP	Thu, Oct 7, 2010	22.95	23.39	22.90	23.10
1351	NYSE	PGP	Wed, Oct 6, 2010	22.36	23.03	22.36	22.97
1350	NYSE	PGP	Tue, Oct 5, 2010	22.75	23.21	22.57	23.14
1349	NYSE	PGP	Mon, Oct 4, 2010	22.40	22.89	22.39	22.75
1348	NYSE	PGP	Fri, Oct 1, 2010	22.11	22.43	22.11	22.38
1347	NYSE	PGP	Thu, Sep 30, 2010	22.20	22.25	21.96	22.11
1346	NYSE	PGP	Wed, Sep 29, 2010	21.97	22.25	21.90	22.11
1345	NYSE	PGP	Tue, Sep 28, 2010	21.86	21.95	21.83	21.95
1344	NYSE	PGP	Mon, Sep 27, 2010	21.94	21.94	21.65	21.85
1343	NYSE	PGP	Fri, Sep 24, 2010	21.92	21.92	21.76	21.88
1342	NYSE	PGP	Thu, Sep 23, 2010	21.87	21.97	21.80	21.81
1341	NYSE	PGP	Wed, Sep 22, 2010	21.75	21.97	21.75	21.91
1340	NYSE	PGP	Tue, Sep 21, 2010	21.40	21.85	21.38	21.75
1339	NYSE	PGP	Mon, Sep 20, 2010	21.26	21.35	21.18	21.28
1338	NYSE	PGP	Fri, Sep 17, 2010	21.10	21.30	21.10	21.12
1337	NYSE	PGP	Thu, Sep 16, 2010	21.10	21.16	20.97	21.12
1336	NYSE	PGP	Wed, Sep 15, 2010	21.05	21.18	21.05	21.15
1335	NYSE	PGP	Tue, Sep 14, 2010	21.21	21.23	21.04	21.10
1334	NYSE	PGP	Mon, Sep 13, 2010	21.20	21.34	20.94	21.09
1333	NYSE	PGP	Fri, Sep 10, 2010	20.98	21.20	20.95	21.12
1332	NYSE	PGP	Thu, Sep 9, 2010	21.35	21.38	20.82	20.97
1331	NYSE	PGP	Wed, Sep 8, 2010	21.46	21.57	21.05	21.37
1330	NYSE	PGP	Tue, Sep 7, 2010	21.11	21.20	20.20	21.18
1329	NYSE	PGP	Fri, Sep 3, 2010	20.67	21.00	19.90	20.78
1328	NYSE	PGP	Thu, Sep 2, 2010	19.57	19.98	19.46	19.93
1327	NYSE	PGP	Wed, Sep 1, 2010	19.02	19.63	19.02	19.40
1326	NYSE	PGP	Tue, Aug 31, 2010	19.01	19.10	18.91	19.01
1325	NYSE	PGP	Mon, Aug 30, 2010	19.53	19.56	19.12	19.13
1324	NYSE	PGP	Fri, Aug 27, 2010	19.56	19.70	19.35	19.61
1323	NYSE	PGP	Thu, Aug 26, 2010	20.26	20.41	19.59	19.60
1322	NYSE	PGP	Wed, Aug 25, 2010	20.84	20.84	20.12	20.25
1321	NYSE	PGP	Tue, Aug 24, 2010	20.85	21.02	20.80	20.91
1320	NYSE	PGP	Mon, Aug 23, 2010	20.81	20.95	20.78	20.92
1319	NYSE	PGP	Fri, Aug 20, 2010	20.54	20.86	20.51	20.86
1318	NYSE	PGP	Thu, Aug 19, 2010	20.57	20.64	20.50	20.54
1317	NYSE	PGP	Wed, Aug 18, 2010	20.41	20.79	20.37	20.70
1316	NYSE	PGP	Tue, Aug 17, 2010	20.65	20.78	20.65	20.67
1315	NYSE	PGP	Mon, Aug 16, 2010	20.39	20.75	20.30	20.74
1314	NYSE	PGP	Fri, Aug 13, 2010	20.28	20.49	20.02	20.30
1313	NYSE	PGP	Thu, Aug 12, 2010	21.15	21.15	19.84	20.28
1312	NYSE	PGP	Wed, Aug 11, 2010	21.41	21.45	20.58	21.21
1311	NYSE	PGP	Tue, Aug 10, 2010	21.67	21.80	21.52	21.72
1310	NYSE	PGP	Mon, Aug 9, 2010	21.70	22.72	21.70	22.08
1309	NYSE	PGP	Fri, Aug 6, 2010	20.88	21.94	20.83	21.75
1308	NYSE	PGP	Thu, Aug 5, 2010	20.93	21.50	20.62	21.13
1307	NYSE	PGP	Wed, Aug 4, 2010	20.82	21.00	20.50	20.92
1306	NYSE	PGP	Tue, Aug 3, 2010	20.03	24.10	20.01	20.86
1305	NYSE	PGP	Mon, Aug 2, 2010	19.99	20.20	19.93	20.20
1304	NYSE	PGP	Fri, Jul 30, 2010	19.65	19.85	19.62	19.85
1303	NYSE	PGP	Thu, Jul 29, 2010	19.46	19.70	19.46	19.69
1302	NYSE	PGP	Wed, Jul 28, 2010	19.79	19.79	19.29	19.55
1301	NYSE	PGP	Tue, Jul 27, 2010	19.30	19.50	19.01	19.45
1300	NYSE	PGP	Mon, Jul 26, 2010	19.45	19.69	19.15	19.30
1299	NYSE	PGP	Fri, Jul 23, 2010	18.94	19.50	18.90	19.41
1298	NYSE	PGP	Thu, Jul 22, 2010	18.89	19.06	18.75	18.93
1297	NYSE	PGP	Wed, Jul 21, 2010	18.92	18.95	18.62	18.80
1296	NYSE	PGP	Tue, Jul 20, 2010	18.75	18.85	18.67	18.84
1295	NYSE	PGP	Mon, Jul 19, 2010	18.64	18.86	18.60	18.75
1294	NYSE	PGP	Fri, Jul 16, 2010	18.92	19.15	18.54	18.60
1293	NYSE	PGP	Thu, Jul 15, 2010	18.91	18.99	18.64	18.80
1292	NYSE	PGP	Wed, Jul 14, 2010	18.85	18.96	18.80	18.87
1291	NYSE	PGP	Tue, Jul 13, 2010	18.74	19.16	18.74	18.96
1290	NYSE	PGP	Mon, Jul 12, 2010	18.43	18.78	18.43	18.74
1289	NYSE	PGP	Fri, Jul 9, 2010	18.52	18.67	18.44	18.65
1288	NYSE	PGP	Thu, Jul 8, 2010	18.76	18.92	18.50	18.68
1287	NYSE	PGP	Wed, Jul 7, 2010	18.75	19.19	18.54	18.95
1286	NYSE	PGP	Tue, Jul 6, 2010	18.61	18.92	18.54	18.72
1285	NYSE	PGP	Fri, Jul 2, 2010	18.17	18.50	18.00	18.27
1284	NYSE	PGP	Thu, Jul 1, 2010	18.42	18.42	17.57	18.25
1283	NYSE	PGP	Wed, Jun 30, 2010	18.95	18.96	18.36	18.56
1282	NYSE	PGP	Tue, Jun 29, 2010	19.33	19.33	18.60	18.90
1281	NYSE	PGP	Mon, Jun 28, 2010	19.38	19.46	19.10	19.36
1280	NYSE	PGP	Fri, Jun 25, 2010	19.17	19.22	18.98	19.15
1279	NYSE	PGP	Thu, Jun 24, 2010	19.20	19.20	18.84	19.06
1278	NYSE	PGP	Wed, Jun 23, 2010	18.89	19.65	18.80	19.20
1277	NYSE	PGP	Tue, Jun 22, 2010	18.51	19.00	18.23	18.90
1276	NYSE	PGP	Mon, Jun 21, 2010	18.85	18.95	18.78	18.79
1275	NYSE	PGP	Fri, Jun 18, 2010	18.50	18.82	18.43	18.70
1274	NYSE	PGP	Thu, Jun 17, 2010	18.21	18.57	18.21	18.56
1273	NYSE	PGP	Wed, Jun 16, 2010	18.24	18.50	18.23	18.34
1272	NYSE	PGP	Tue, Jun 15, 2010	18.48	18.52	18.30	18.38
1271	NYSE	PGP	Mon, Jun 14, 2010	18.05	18.47	18.05	18.37
1270	NYSE	PGP	Fri, Jun 11, 2010	18.15	18.15	17.40	18.01
1269	NYSE	PGP	Thu, Jun 10, 2010	17.31	17.50	17.31	17.50
1268	NYSE	PGP	Wed, Jun 9, 2010	17.35	17.40	17.23	17.31
1267	NYSE	PGP	Tue, Jun 8, 2010	17.45	17.48	17.20	17.40
1266	NYSE	PGP	Mon, Jun 7, 2010	17.34	17.75	17.27	17.27
1265	NYSE	PGP	Fri, Jun 4, 2010	17.05	17.40	17.05	17.33
1264	NYSE	PGP	Thu, Jun 3, 2010	17.20	17.43	17.10	17.39
1263	NYSE	PGP	Wed, Jun 2, 2010	16.95	17.30	16.95	17.20
1262	NYSE	PGP	Tue, Jun 1, 2010	16.82	17.10	16.75	16.95
1261	NYSE	PGP	Fri, May 28, 2010	17.02	17.07	16.80	16.96
1260	NYSE	PGP	Thu, May 27, 2010	16.26	16.79	16.26	16.70
1259	NYSE	PGP	Wed, May 26, 2010	16.25	17.01	16.15	16.16
1258	NYSE	PGP	Tue, May 25, 2010	16.04	16.04	15.53	15.95
1257	NYSE	PGP	Mon, May 24, 2010	16.36	16.37	15.90	16.30
1256	NYSE	PGP	Fri, May 21, 2010	15.56	16.77	15.00	16.36
1255	NYSE	PGP	Thu, May 20, 2010	16.72	16.72	15.50	15.98
1254	NYSE	PGP	Wed, May 19, 2010	17.26	17.31	16.50	17.15
1253	NYSE	PGP	Tue, May 18, 2010	17.89	18.07	17.34	17.50
1252	NYSE	PGP	Mon, May 17, 2010	18.32	18.38	17.68	17.79
1251	NYSE	PGP	Fri, May 14, 2010	18.82	18.82	18.00	18.31
1250	NYSE	PGP	Thu, May 13, 2010	18.97	19.19	18.72	18.72
1249	NYSE	PGP	Wed, May 12, 2010	18.91	19.15	18.80	18.86
1248	NYSE	PGP	Tue, May 11, 2010	18.64	19.08	18.50	18.95
1247	NYSE	PGP	Mon, May 10, 2010	19.00	19.09	18.51	18.90
1246	NYSE	PGP	Fri, May 7, 2010	18.86	19.10	17.50	18.10
1245	NYSE	PGP	Thu, May 6, 2010	19.28	19.39	16.47	18.67
1244	NYSE	PGP	Wed, May 5, 2010	19.47	19.55	19.20	19.38
1243	NYSE	PGP	Tue, May 4, 2010	19.65	19.65	19.40	19.62
1242	NYSE	PGP	Mon, May 3, 2010	19.88	19.88	19.45	19.64
1241	NYSE	PGP	Fri, Apr 30, 2010	19.52	19.67	19.38	19.40
1240	NYSE	PGP	Thu, Apr 29, 2010	19.53	19.91	19.51	19.60
1239	NYSE	PGP	Wed, Apr 28, 2010	19.65	19.85	19.35	19.55
1238	NYSE	PGP	Tue, Apr 27, 2010	19.73	19.90	19.50	19.57
1237	NYSE	PGP	Mon, Apr 26, 2010	20.00	20.06	19.80	19.99
1236	NYSE	PGP	Fri, Apr 23, 2010	19.80	19.95	19.73	19.95
1235	NYSE	PGP	Thu, Apr 22, 2010	19.30	19.78	19.24	19.74
1234	NYSE	PGP	Wed, Apr 21, 2010	19.18	19.53	19.10	19.42
1233	NYSE	PGP	Tue, Apr 20, 2010	19.12	19.20	19.06	19.17
1232	NYSE	PGP	Mon, Apr 19, 2010	19.24	19.40	19.00	19.12
1231	NYSE	PGP	Fri, Apr 16, 2010	19.50	19.65	19.46	19.55
1230	NYSE	PGP	Thu, Apr 15, 2010	20.10	20.10	19.40	19.66
1229	NYSE	PGP	Wed, Apr 14, 2010	19.76	20.10	19.76	20.10
1228	NYSE	PGP	Tue, Apr 13, 2010	19.48	19.70	19.45	19.70
1227	NYSE	PGP	Mon, Apr 12, 2010	19.66	19.70	19.41	19.58
1226	NYSE	PGP	Fri, Apr 9, 2010	19.46	19.62	19.45	19.55
1225	NYSE	PGP	Thu, Apr 8, 2010	19.45	19.50	19.15	19.41
1224	NYSE	PGP	Wed, Apr 7, 2010	19.46	19.60	19.44	19.59
1223	NYSE	PGP	Tue, Apr 6, 2010	19.35	19.45	19.23	19.45
1222	NYSE	PGP	Mon, Apr 5, 2010	19.25	19.45	19.25	19.35
1221	NYSE	PGP	Thu, Apr 1, 2010	19.05	19.24	19.00	19.15
1220	NYSE	PGP	Wed, Mar 31, 2010	18.86	19.05	18.85	19.05
1219	NYSE	PGP	Tue, Mar 30, 2010	18.85	18.93	18.81	18.90
1218	NYSE	PGP	Mon, Mar 29, 2010	18.77	18.89	18.70	18.85
1217	NYSE	PGP	Fri, Mar 26, 2010	18.65	18.73	18.61	18.65
1216	NYSE	PGP	Thu, Mar 25, 2010	18.56	18.73	18.47	18.59
1215	NYSE	PGP	Wed, Mar 24, 2010	18.66	18.77	18.45	18.55
1214	NYSE	PGP	Tue, Mar 23, 2010	18.37	18.64	18.36	18.49
1213	NYSE	PGP	Mon, Mar 22, 2010	18.33	18.54	18.31	18.39
1212	NYSE	PGP	Fri, Mar 19, 2010	18.65	18.65	18.25	18.32
1211	NYSE	PGP	Thu, Mar 18, 2010	18.65	18.80	18.55	18.60
1210	NYSE	PGP	Wed, Mar 17, 2010	18.49	18.63	18.49	18.63
1209	NYSE	PGP	Tue, Mar 16, 2010	18.46	18.63	18.38	18.60
1208	NYSE	PGP	Mon, Mar 15, 2010	18.45	18.58	18.31	18.45
1207	NYSE	PGP	Fri, Mar 12, 2010	18.45	18.58	18.35	18.54
1206	NYSE	PGP	Thu, Mar 11, 2010	18.39	18.64	18.34	18.46
1205	NYSE	PGP	Wed, Mar 10, 2010	18.34	18.44	18.27	18.38
1204	NYSE	PGP	Tue, Mar 9, 2010	18.32	18.60	18.30	18.46
1203	NYSE	PGP	Mon, Mar 8, 2010	18.41	18.69	18.39	18.62
1202	NYSE	PGP	Fri, Mar 5, 2010	18.38	18.59	18.28	18.48
1201	NYSE	PGP	Thu, Mar 4, 2010	18.85	18.85	18.22	18.31
1200	NYSE	PGP	Wed, Mar 3, 2010	18.16	18.48	18.10	18.39
1199	NYSE	PGP	Tue, Mar 2, 2010	17.75	18.22	17.70	18.22
1198	NYSE	PGP	Mon, Mar 1, 2010	17.60	17.75	17.50	17.58
1197	NYSE	PGP	Fri, Feb 26, 2010	17.65	17.82	17.56	17.69
1196	NYSE	PGP	Thu, Feb 25, 2010	17.75	17.87	16.75	17.82
1195	NYSE	PGP	Wed, Feb 24, 2010	18.00	18.09	17.80	17.80
1194	NYSE	PGP	Tue, Feb 23, 2010	18.15	18.22	17.80	17.91
1193	NYSE	PGP	Mon, Feb 22, 2010	18.35	18.56	18.19	18.20
1192	NYSE	PGP	Fri, Feb 19, 2010	18.41	18.58	18.31	18.52
1191	NYSE	PGP	Thu, Feb 18, 2010	18.39	18.50	18.32	18.41
1190	NYSE	PGP	Wed, Feb 17, 2010	18.42	18.50	18.39	18.44
1189	NYSE	PGP	Tue, Feb 16, 2010	18.34	18.50	18.30	18.50
1188	NYSE	PGP	Fri, Feb 12, 2010	18.39	18.39	18.20	18.32
1187	NYSE	PGP	Thu, Feb 11, 2010	18.23	18.41	18.17	18.41
1186	NYSE	PGP	Wed, Feb 10, 2010	18.17	18.30	18.02	18.17
1185	NYSE	PGP	Tue, Feb 9, 2010	18.21	18.37	18.18	18.23
1184	NYSE	PGP	Mon, Feb 8, 2010	18.25	18.49	18.12	18.29
1183	NYSE	PGP	Fri, Feb 5, 2010	18.54	18.54	17.90	18.18
1182	NYSE	PGP	Thu, Feb 4, 2010	18.96	18.98	18.67	18.69
1181	NYSE	PGP	Wed, Feb 3, 2010	18.68	19.00	18.52	18.95
1180	NYSE	PGP	Tue, Feb 2, 2010	18.44	18.75	18.43	18.74
1179	NYSE	PGP	Mon, Feb 1, 2010	18.27	18.44	18.10	18.43
1178	NYSE	PGP	Fri, Jan 29, 2010	18.17	18.36	18.07	18.09
1177	NYSE	PGP	Thu, Jan 28, 2010	18.40	18.46	18.05	18.16
1176	NYSE	PGP	Wed, Jan 27, 2010	18.42	18.58	18.27	18.31
1175	NYSE	PGP	Tue, Jan 26, 2010	18.30	18.55	18.26	18.43
1174	NYSE	PGP	Mon, Jan 25, 2010	18.54	18.56	18.20	18.30
1173	NYSE	PGP	Fri, Jan 22, 2010	18.48	18.56	18.20	18.25
1172	NYSE	PGP	Thu, Jan 21, 2010	18.43	18.57	18.30	18.45
1171	NYSE	PGP	Wed, Jan 20, 2010	18.52	18.62	18.38	18.51
1170	NYSE	PGP	Tue, Jan 19, 2010	18.34	18.64	18.21	18.59
1169	NYSE	PGP	Fri, Jan 15, 2010	18.34	18.74	18.34	18.42
1168	NYSE	PGP	Thu, Jan 14, 2010	18.40	18.70	18.27	18.40
1167	NYSE	PGP	Wed, Jan 13, 2010	18.58	18.66	18.17	18.46
1166	NYSE	PGP	Tue, Jan 12, 2010	18.68	18.70	18.45	18.69
1165	NYSE	PGP	Mon, Jan 11, 2010	18.90	18.90	18.65	18.72
1164	NYSE	PGP	Fri, Jan 8, 2010	18.92	18.92	18.61	18.89
1163	NYSE	PGP	Thu, Jan 7, 2010	18.99	18.99	18.50	18.80
1162	NYSE	PGP	Wed, Jan 6, 2010	18.49	18.74	18.32	18.61
1161	NYSE	PGP	Tue, Jan 5, 2010	18.06	18.60	17.75	18.58
1160	NYSE	PGP	Mon, Jan 4, 2010	18.02	18.32	17.98	18.06
1159	NYSE	PGP	Thu, Dec 31, 2009	18.60	18.62	17.66	18.02
1158	NYSE	PGP	Wed, Dec 30, 2009	19.46	19.53	18.51	18.62
1157	NYSE	PGP	Tue, Dec 29, 2009	19.50	19.58	19.41	19.48
1156	NYSE	PGP	Mon, Dec 28, 2009	19.36	19.45	19.26	19.41
1155	NYSE	PGP	Thu, Dec 24, 2009	19.25	19.43	19.25	19.38
1154	NYSE	PGP	Wed, Dec 23, 2009	19.25	19.40	19.12	19.38
1153	NYSE	PGP	Tue, Dec 22, 2009	19.18	19.35	19.12	19.29
1152	NYSE	PGP	Mon, Dec 21, 2009	19.04	19.18	19.04	19.15
1151	NYSE	PGP	Fri, Dec 18, 2009	18.96	19.10	18.87	19.04
1150	NYSE	PGP	Thu, Dec 17, 2009	18.90	19.15	18.84	18.94
1149	NYSE	PGP	Wed, Dec 16, 2009	19.00	19.10	18.80	18.90
1148	NYSE	PGP	Tue, Dec 15, 2009	18.55	18.96	18.55	18.95
1147	NYSE	PGP	Mon, Dec 14, 2009	18.18	18.59	18.16	18.59
1146	NYSE	PGP	Fri, Dec 11, 2009	18.02	18.35	18.00	18.16
1145	NYSE	PGP	Thu, Dec 10, 2009	18.69	18.69	17.90	18.05
1144	NYSE	PGP	Wed, Dec 9, 2009	18.94	18.99	18.25	18.54
1143	NYSE	PGP	Tue, Dec 8, 2009	18.81	19.30	18.77	19.13
1142	NYSE	PGP	Mon, Dec 7, 2009	18.96	19.30	18.91	19.27
1141	NYSE	PGP	Fri, Dec 4, 2009	18.62	18.95	18.60	18.95
1140	NYSE	PGP	Thu, Dec 3, 2009	18.20	18.93	18.16	18.66
1139	NYSE	PGP	Wed, Dec 2, 2009	17.79	18.30	17.79	18.29
1138	NYSE	PGP	Tue, Dec 1, 2009	17.81	17.96	17.80	17.88
1137	NYSE	PGP	Mon, Nov 30, 2009	17.50	17.95	17.50	17.89
1136	NYSE	PGP	Fri, Nov 27, 2009	17.35	17.68	17.30	17.65
1135	NYSE	PGP	Wed, Nov 25, 2009	17.65	17.78	17.26	17.78
1134	NYSE	PGP	Tue, Nov 24, 2009	17.49	17.59	17.24	17.59
1133	NYSE	PGP	Mon, Nov 23, 2009	17.50	17.52	17.20	17.30
1132	NYSE	PGP	Fri, Nov 20, 2009	16.63	17.12	16.63	17.11
1131	NYSE	PGP	Thu, Nov 19, 2009	17.27	17.45	16.35	16.76
1130	NYSE	PGP	Wed, Nov 18, 2009	17.61	17.67	17.08	17.32
1129	NYSE	PGP	Tue, Nov 17, 2009	17.47	17.69	17.47	17.61
1128	NYSE	PGP	Mon, Nov 16, 2009	17.54	17.70	17.45	17.53
1127	NYSE	PGP	Fri, Nov 13, 2009	17.93	17.93	17.30	17.56
1126	NYSE	PGP	Thu, Nov 12, 2009	17.98	18.10	17.80	17.93
1125	NYSE	PGP	Wed, Nov 11, 2009	17.82	18.09	17.82	18.00
1124	NYSE	PGP	Tue, Nov 10, 2009	17.54	17.95	17.45	17.78
1123	NYSE	PGP	Mon, Nov 9, 2009	17.57	18.00	17.54	17.66
1122	NYSE	PGP	Fri, Nov 6, 2009	17.18	17.80	17.11	17.72
1121	NYSE	PGP	Thu, Nov 5, 2009	16.84	17.10	16.81	17.08
1120	NYSE	PGP	Wed, Nov 4, 2009	16.61	16.88	16.61	16.75
1119	NYSE	PGP	Tue, Nov 3, 2009	16.36	16.65	16.36	16.54
1118	NYSE	PGP	Mon, Nov 2, 2009	16.38	16.56	16.28	16.38
1117	NYSE	PGP	Fri, Oct 30, 2009	16.56	16.69	16.35	16.38
1116	NYSE	PGP	Thu, Oct 29, 2009	16.44	16.71	16.44	16.55
1115	NYSE	PGP	Wed, Oct 28, 2009	16.63	16.75	16.35	16.46
1114	NYSE	PGP	Tue, Oct 27, 2009	16.50	16.73	16.50	16.63
1113	NYSE	PGP	Mon, Oct 26, 2009	16.48	16.50	16.41	16.45
1112	NYSE	PGP	Fri, Oct 23, 2009	16.41	16.50	16.34	16.45
1111	NYSE	PGP	Thu, Oct 22, 2009	16.36	16.44	16.17	16.39
1110	NYSE	PGP	Wed, Oct 21, 2009	16.23	16.40	16.12	16.26
1109	NYSE	PGP	Tue, Oct 20, 2009	16.14	16.34	16.08	16.30
1108	NYSE	PGP	Mon, Oct 19, 2009	16.16	16.44	16.02	16.06
1107	NYSE	PGP	Fri, Oct 16, 2009	16.05	16.27	16.03	16.23
1106	NYSE	PGP	Thu, Oct 15, 2009	16.07	16.21	16.01	16.07
1105	NYSE	PGP	Wed, Oct 14, 2009	16.35	16.55	16.02	16.07
1104	NYSE	PGP	Tue, Oct 13, 2009	16.27	16.27	15.99	16.27
1103	NYSE	PGP	Mon, Oct 12, 2009	16.31	16.31	16.15	16.27
1102	NYSE	PGP	Fri, Oct 9, 2009	16.15	16.15	15.97	16.12
1101	NYSE	PGP	Thu, Oct 8, 2009	16.35	16.41	15.93	16.23
1100	NYSE	PGP	Wed, Oct 7, 2009	16.17	16.48	16.16	16.32
1099	NYSE	PGP	Tue, Oct 6, 2009	16.01	16.45	16.01	16.30
1098	NYSE	PGP	Mon, Oct 5, 2009	15.21	16.00	15.21	15.99
1097	NYSE	PGP	Fri, Oct 2, 2009	15.90	15.95	14.87	15.17
1096	NYSE	PGP	Thu, Oct 1, 2009	16.18	16.20	16.00	16.01
1095	NYSE	PGP	Wed, Sep 30, 2009	16.46	16.46	16.05	16.30
1094	NYSE	PGP	Tue, Sep 29, 2009	16.16	16.36	16.16	16.30
1093	NYSE	PGP	Mon, Sep 28, 2009	16.36	16.36	16.08	16.18
1092	NYSE	PGP	Fri, Sep 25, 2009	16.04	16.23	16.03	16.16
1091	NYSE	PGP	Thu, Sep 24, 2009	16.09	16.25	15.96	16.07
1090	NYSE	PGP	Wed, Sep 23, 2009	16.22	16.24	16.02	16.09
1089	NYSE	PGP	Tue, Sep 22, 2009	16.05	16.39	16.05	16.27
1088	NYSE	PGP	Mon, Sep 21, 2009	16.10	16.15	15.90	16.03
1087	NYSE	PGP	Fri, Sep 18, 2009	16.25	16.29	16.10	16.18
1086	NYSE	PGP	Thu, Sep 17, 2009	16.17	16.53	16.17	16.33
1085	NYSE	PGP	Wed, Sep 16, 2009	16.30	16.49	16.16	16.35
1084	NYSE	PGP	Tue, Sep 15, 2009	16.15	16.25	16.03	16.24
1083	NYSE	PGP	Mon, Sep 14, 2009	16.00	16.35	15.93	16.15
1082	NYSE	PGP	Fri, Sep 11, 2009	16.82	16.82	15.72	16.36
1081	NYSE	PGP	Thu, Sep 10, 2009	16.82	16.94	16.67	16.92
1080	NYSE	PGP	Wed, Sep 9, 2009	16.48	16.93	16.35	16.93
1079	NYSE	PGP	Tue, Sep 8, 2009	16.30	16.50	16.10	16.48
1078	NYSE	PGP	Fri, Sep 4, 2009	15.80	16.25	15.78	16.05
1077	NYSE	PGP	Thu, Sep 3, 2009	15.50	15.79	15.46	15.79
1076	NYSE	PGP	Wed, Sep 2, 2009	15.28	15.98	15.02	15.38
1075	NYSE	PGP	Tue, Sep 1, 2009	15.23	15.53	14.91	15.06
1074	NYSE	PGP	Mon, Aug 31, 2009	14.95	15.13	14.95	15.05
1073	NYSE	PGP	Fri, Aug 28, 2009	14.78	14.99	14.78	14.96
1072	NYSE	PGP	Thu, Aug 27, 2009	14.93	14.96	14.46	14.86
1071	NYSE	PGP	Wed, Aug 26, 2009	14.82	14.98	14.77	14.92
1070	NYSE	PGP	Tue, Aug 25, 2009	14.97	14.97	14.70	14.82
1069	NYSE	PGP	Mon, Aug 24, 2009	14.70	14.99	14.70	14.83
1068	NYSE	PGP	Fri, Aug 21, 2009	14.83	15.09	14.66	14.70
1067	NYSE	PGP	Thu, Aug 20, 2009	14.51	14.87	14.41	14.84
1066	NYSE	PGP	Wed, Aug 19, 2009	14.07	14.52	14.02	14.50
1065	NYSE	PGP	Tue, Aug 18, 2009	13.99	14.32	13.93	14.25
1064	NYSE	PGP	Mon, Aug 17, 2009	14.15	14.15	13.37	13.84
1063	NYSE	PGP	Fri, Aug 14, 2009	14.50	14.50	14.10	14.34
1062	NYSE	PGP	Thu, Aug 13, 2009	14.25	15.00	14.23	15.00
1061	NYSE	PGP	Wed, Aug 12, 2009	14.01	14.35	14.00	14.20
1060	NYSE	PGP	Tue, Aug 11, 2009	14.10	14.18	13.94	14.09
1059	NYSE	PGP	Mon, Aug 10, 2009	14.27	14.37	14.02	14.30
1058	NYSE	PGP	Fri, Aug 7, 2009	13.80	14.20	13.66	14.19
1057	NYSE	PGP	Thu, Aug 6, 2009	13.61	13.72	13.36	13.72
1056	NYSE	PGP	Wed, Aug 5, 2009	13.42	13.55	13.36	13.55
1055	NYSE	PGP	Tue, Aug 4, 2009	13.24	13.38	13.05	13.38
1054	NYSE	PGP	Mon, Aug 3, 2009	13.33	13.65	12.93	13.16
1053	NYSE	PGP	Fri, Jul 31, 2009	13.04	13.10	12.70	12.88
1052	NYSE	PGP	Thu, Jul 30, 2009	12.91	13.07	12.70	12.94
1051	NYSE	PGP	Wed, Jul 29, 2009	12.98	13.16	12.85	12.90
1050	NYSE	PGP	Tue, Jul 28, 2009	12.67	12.87	12.67	12.82
1049	NYSE	PGP	Mon, Jul 27, 2009	12.71	12.82	12.64	12.70
1048	NYSE	PGP	Fri, Jul 24, 2009	12.45	12.65	12.32	12.64
1047	NYSE	PGP	Thu, Jul 23, 2009	12.60	13.05	12.42	12.42
1046	NYSE	PGP	Wed, Jul 22, 2009	12.59	12.74	12.46	12.49
1045	NYSE	PGP	Tue, Jul 21, 2009	12.63	12.78	12.50	12.57
1044	NYSE	PGP	Mon, Jul 20, 2009	12.62	12.68	12.50	12.60
1043	NYSE	PGP	Fri, Jul 17, 2009	12.70	12.75	12.50	12.63
1042	NYSE	PGP	Thu, Jul 16, 2009	12.81	12.98	12.65	12.91
1041	NYSE	PGP	Wed, Jul 15, 2009	12.85	13.12	12.78	12.99
1040	NYSE	PGP	Tue, Jul 14, 2009	12.52	12.86	12.31	12.66
1039	NYSE	PGP	Mon, Jul 13, 2009	12.39	13.00	12.23	12.52
1038	NYSE	PGP	Fri, Jul 10, 2009	12.34	12.34	11.81	12.14
1037	NYSE	PGP	Thu, Jul 9, 2009	12.86	12.86	12.09	12.32
1036	NYSE	PGP	Wed, Jul 8, 2009	13.19	13.30	12.52	12.85
1035	NYSE	PGP	Tue, Jul 7, 2009	13.52	13.55	13.09	13.17
1034	NYSE	PGP	Mon, Jul 6, 2009	13.32	13.52	12.90	13.52
1033	NYSE	PGP	Thu, Jul 2, 2009	13.38	13.56	13.31	13.50
1032	NYSE	PGP	Wed, Jul 1, 2009	13.23	13.46	13.23	13.38
1031	NYSE	PGP	Tue, Jun 30, 2009	13.10	13.40	12.82	13.40
1030	NYSE	PGP	Mon, Jun 29, 2009	12.97	13.11	12.92	12.99
1029	NYSE	PGP	Fri, Jun 26, 2009	12.86	12.98	12.62	12.85
1028	NYSE	PGP	Thu, Jun 25, 2009	12.43	12.82	12.38	12.73
1027	NYSE	PGP	Wed, Jun 24, 2009	12.26	12.49	12.26	12.41
1026	NYSE	PGP	Tue, Jun 23, 2009	12.34	12.43	12.19	12.29
1025	NYSE	PGP	Mon, Jun 22, 2009	12.47	12.54	12.32	12.32
1024	NYSE	PGP	Fri, Jun 19, 2009	12.45	12.79	12.41	12.57
1023	NYSE	PGP	Thu, Jun 18, 2009	12.17	12.46	12.08	12.37
1022	NYSE	PGP	Wed, Jun 17, 2009	12.39	12.39	11.90	12.17
1021	NYSE	PGP	Tue, Jun 16, 2009	12.37	12.94	12.33	12.45
1020	NYSE	PGP	Mon, Jun 15, 2009	12.18	12.45	11.63	12.45
1019	NYSE	PGP	Fri, Jun 12, 2009	13.00	13.00	11.68	12.03
1018	NYSE	PGP	Thu, Jun 11, 2009	15.40	15.40	12.97	13.13
1017	NYSE	PGP	Wed, Jun 10, 2009	15.80	16.28	15.49	15.55
1016	NYSE	PGP	Tue, Jun 9, 2009	15.00	16.45	15.00	15.63
1015	NYSE	PGP	Mon, Jun 8, 2009	14.35	15.45	14.35	15.25
1014	NYSE	PGP	Fri, Jun 5, 2009	14.74	14.99	14.36	14.60
1013	NYSE	PGP	Thu, Jun 4, 2009	14.00	14.26	14.00	14.26
1012	NYSE	PGP	Wed, Jun 3, 2009	13.96	13.99	13.55	13.88
1011	NYSE	PGP	Tue, Jun 2, 2009	12.86	13.99	12.72	13.80
1010	NYSE	PGP	Mon, Jun 1, 2009	12.72	12.90	12.70	12.84
1009	NYSE	PGP	Fri, May 29, 2009	12.10	12.49	12.10	12.47
1008	NYSE	PGP	Thu, May 28, 2009	11.83	12.06	11.71	12.04
1007	NYSE	PGP	Wed, May 27, 2009	11.44	11.68	11.44	11.63
1006	NYSE	PGP	Tue, May 26, 2009	11.13	11.54	11.02	11.30
1005	NYSE	PGP	Fri, May 22, 2009	10.99	11.36	10.99	11.24
1004	NYSE	PGP	Thu, May 21, 2009	11.50	11.51	11.07	11.30
1003	NYSE	PGP	Wed, May 20, 2009	11.75	11.90	11.52	11.54
1002	NYSE	PGP	Tue, May 19, 2009	11.40	11.74	11.28	11.71
1001	NYSE	PGP	Mon, May 18, 2009	10.70	11.26	10.62	11.24
1000	NYSE	PGP	Fri, May 15, 2009	11.03	11.06	10.68	10.68
999	NYSE	PGP	Thu, May 14, 2009	10.61	11.14	10.23	11.08
998	NYSE	PGP	Wed, May 13, 2009	10.71	11.05	10.52	10.94
997	NYSE	PGP	Tue, May 12, 2009	11.78	12.04	10.65	11.00
996	NYSE	PGP	Mon, May 11, 2009	12.50	12.55	11.76	11.76
995	NYSE	PGP	Fri, May 8, 2009	12.13	12.45	12.10	12.45
994	NYSE	PGP	Thu, May 7, 2009	12.58	12.60	12.12	12.15
993	NYSE	PGP	Wed, May 6, 2009	12.38	12.50	11.97	12.33
992	NYSE	PGP	Tue, May 5, 2009	12.16	12.63	11.50	11.96
991	NYSE	PGP	Mon, May 4, 2009	11.66	12.31	11.66	12.03
990	NYSE	PGP	Fri, May 1, 2009	11.35	11.56	10.92	11.56
989	NYSE	PGP	Thu, Apr 30, 2009	11.10	11.24	10.85	11.00
988	NYSE	PGP	Wed, Apr 29, 2009	10.46	11.09	10.42	10.73
987	NYSE	PGP	Tue, Apr 28, 2009	10.55	10.79	10.30	10.46
986	NYSE	PGP	Mon, Apr 27, 2009	10.47	11.16	10.47	10.60
985	NYSE	PGP	Fri, Apr 24, 2009	10.00	10.42	9.96	10.30
984	NYSE	PGP	Thu, Apr 23, 2009	10.06	10.10	9.95	10.06
983	NYSE	PGP	Wed, Apr 22, 2009	9.95	10.15	9.85	10.11
982	NYSE	PGP	Tue, Apr 21, 2009	9.52	10.12	9.52	10.09
981	NYSE	PGP	Mon, Apr 20, 2009	10.00	10.28	9.75	9.78
980	NYSE	PGP	Fri, Apr 17, 2009	9.44	9.85	9.44	9.84
979	NYSE	PGP	Thu, Apr 16, 2009	9.12	9.55	9.12	9.43
978	NYSE	PGP	Wed, Apr 15, 2009	9.36	9.36	8.94	9.17
977	NYSE	PGP	Tue, Apr 14, 2009	9.45	9.53	9.03	9.21
976	NYSE	PGP	Mon, Apr 13, 2009	9.50	9.57	9.19	9.45
975	NYSE	PGP	Thu, Apr 9, 2009	9.52	9.52	9.38	9.49
974	NYSE	PGP	Wed, Apr 8, 2009	9.13	9.44	8.72	9.37
973	NYSE	PGP	Tue, Apr 7, 2009	9.09	9.39	9.00	9.33
972	NYSE	PGP	Mon, Apr 6, 2009	8.98	9.19	8.71	9.15
971	NYSE	PGP	Fri, Apr 3, 2009	8.41	8.97	8.41	8.94
970	NYSE	PGP	Thu, Apr 2, 2009	8.66	8.87	8.66	8.80
969	NYSE	PGP	Wed, Apr 1, 2009	8.55	8.75	8.55	8.63
968	NYSE	PGP	Tue, Mar 31, 2009	8.99	8.99	8.61	8.64
967	NYSE	PGP	Mon, Mar 30, 2009	8.52	8.99	8.52	8.99
966	NYSE	PGP	Fri, Mar 27, 2009	8.69	8.93	8.60	8.69
965	NYSE	PGP	Thu, Mar 26, 2009	8.80	8.94	8.65	8.69
964	NYSE	PGP	Wed, Mar 25, 2009	8.83	8.98	8.67	8.83
963	NYSE	PGP	Tue, Mar 24, 2009	8.18	8.93	8.16	8.88
962	NYSE	PGP	Mon, Mar 23, 2009	7.93	8.41	7.90	8.18
961	NYSE	PGP	Fri, Mar 20, 2009	7.76	7.99	7.75	7.87
960	NYSE	PGP	Thu, Mar 19, 2009	7.80	7.92	7.75	7.75
959	NYSE	PGP	Wed, Mar 18, 2009	7.53	7.88	7.50	7.83
958	NYSE	PGP	Tue, Mar 17, 2009	7.43	7.69	7.30	7.64
957	NYSE	PGP	Mon, Mar 16, 2009	7.30	7.73	7.30	7.46
956	NYSE	PGP	Fri, Mar 13, 2009	7.18	7.28	7.04	7.28
955	NYSE	PGP	Thu, Mar 12, 2009	6.88	7.25	6.72	7.18
954	NYSE	PGP	Wed, Mar 11, 2009	6.95	7.00	6.61	6.80
953	NYSE	PGP	Tue, Mar 10, 2009	6.94	7.00	6.66	6.92
952	NYSE	PGP	Mon, Mar 9, 2009	7.11	7.50	7.01	7.16
951	NYSE	PGP	Fri, Mar 6, 2009	7.28	7.60	7.08	7.22
950	NYSE	PGP	Thu, Mar 5, 2009	7.50	7.69	7.20	7.39
949	NYSE	PGP	Wed, Mar 4, 2009	7.51	7.80	7.36	7.70
948	NYSE	PGP	Tue, Mar 3, 2009	7.06	7.70	7.06	7.30
947	NYSE	PGP	Mon, Mar 2, 2009	7.30	7.40	6.76	7.21
946	NYSE	PGP	Fri, Feb 27, 2009	7.75	7.83	7.20	7.55
945	NYSE	PGP	Thu, Feb 26, 2009	8.40	8.73	7.75	8.11
944	NYSE	PGP	Wed, Feb 25, 2009	8.59	8.59	8.04	8.30
943	NYSE	PGP	Tue, Feb 24, 2009	8.11	8.48	7.80	8.44
942	NYSE	PGP	Mon, Feb 23, 2009	8.06	8.36	7.63	7.99
941	NYSE	PGP	Fri, Feb 20, 2009	8.88	8.88	7.45	8.03
940	NYSE	PGP	Thu, Feb 19, 2009	9.71	9.75	9.01	9.04
939	NYSE	PGP	Wed, Feb 18, 2009	10.49	10.49	9.50	9.62
938	NYSE	PGP	Tue, Feb 17, 2009	10.26	10.66	9.90	10.54
937	NYSE	PGP	Fri, Feb 13, 2009	11.30	11.30	10.81	10.97
936	NYSE	PGP	Thu, Feb 12, 2009	11.00	11.48	10.95	11.45
935	NYSE	PGP	Wed, Feb 11, 2009	11.14	11.25	11.00	11.17
934	NYSE	PGP	Tue, Feb 10, 2009	11.03	11.22	10.81	10.90
933	NYSE	PGP	Mon, Feb 9, 2009	10.97	11.17	10.86	11.17
932	NYSE	PGP	Fri, Feb 6, 2009	10.55	10.98	10.49	10.76
931	NYSE	PGP	Thu, Feb 5, 2009	10.76	10.78	10.42	10.53
930	NYSE	PGP	Wed, Feb 4, 2009	10.63	10.82	10.55	10.68
929	NYSE	PGP	Tue, Feb 3, 2009	10.02	10.58	10.02	10.50
928	NYSE	PGP	Mon, Feb 2, 2009	10.18	10.35	9.75	10.00
927	NYSE	PGP	Fri, Jan 30, 2009	10.36	10.70	10.25	10.25
926	NYSE	PGP	Thu, Jan 29, 2009	10.60	10.60	10.13	10.36
925	NYSE	PGP	Wed, Jan 28, 2009	10.95	10.95	10.25	10.55
924	NYSE	PGP	Tue, Jan 27, 2009	10.00	10.09	9.87	10.00
923	NYSE	PGP	Mon, Jan 26, 2009	10.51	10.97	9.91	10.02
922	NYSE	PGP	Fri, Jan 23, 2009	10.15	10.65	10.15	10.65
921	NYSE	PGP	Thu, Jan 22, 2009	10.95	10.95	10.52	10.55
920	NYSE	PGP	Wed, Jan 21, 2009	10.86	10.92	10.35	10.75
919	NYSE	PGP	Tue, Jan 20, 2009	10.50	11.48	9.62	11.21
918	NYSE	PGP	Fri, Jan 16, 2009	10.08	10.09	9.56	9.73
917	NYSE	PGP	Thu, Jan 15, 2009	9.83	9.91	9.50	9.80
916	NYSE	PGP	Wed, Jan 14, 2009	10.14	10.18	9.90	10.08
915	NYSE	PGP	Tue, Jan 13, 2009	10.01	10.20	9.89	10.01
914	NYSE	PGP	Mon, Jan 12, 2009	10.60	10.60	10.18	10.40
913	NYSE	PGP	Fri, Jan 9, 2009	10.09	10.74	10.05	10.47
912	NYSE	PGP	Thu, Jan 8, 2009	11.15	11.15	10.50	10.64
911	NYSE	PGP	Wed, Jan 7, 2009	11.20	11.24	10.89	11.24
910	NYSE	PGP	Tue, Jan 6, 2009	10.98	11.44	10.85	11.20
909	NYSE	PGP	Mon, Jan 5, 2009	10.05	10.55	9.92	10.55
908	NYSE	PGP	Fri, Jan 2, 2009	9.90	10.38	9.80	10.06
907	NYSE	PGP	Wed, Dec 31, 2008	9.57	9.95	9.45	9.58
906	NYSE	PGP	Tue, Dec 30, 2008	10.50	10.50	9.42	9.60
905	NYSE	PGP	Mon, Dec 29, 2008	10.90	10.90	10.17	10.25
904	NYSE	PGP	Fri, Dec 26, 2008	12.70	12.71	12.26	12.39
903	NYSE	PGP	Wed, Dec 24, 2008	12.40	12.73	12.32	12.50
902	NYSE	PGP	Tue, Dec 23, 2008	12.35	12.80	12.20	12.60
901	NYSE	PGP	Mon, Dec 22, 2008	11.49	12.30	11.45	12.17
900	NYSE	PGP	Fri, Dec 19, 2008	10.90	11.55	10.90	11.21
899	NYSE	PGP	Thu, Dec 18, 2008	10.93	11.14	10.61	10.68
898	NYSE	PGP	Wed, Dec 17, 2008	10.86	10.96	10.01	10.45
897	NYSE	PGP	Tue, Dec 16, 2008	10.50	10.85	10.46	10.75
896	NYSE	PGP	Mon, Dec 15, 2008	10.66	11.45	10.45	10.50
895	NYSE	PGP	Fri, Dec 12, 2008	10.00	10.65	9.56	10.43
894	NYSE	PGP	Thu, Dec 11, 2008	10.10	10.15	9.30	9.56
893	NYSE	PGP	Wed, Dec 10, 2008	9.20	10.33	9.20	9.70
892	NYSE	PGP	Tue, Dec 9, 2008	9.22	9.50	9.03	9.45
891	NYSE	PGP	Mon, Dec 8, 2008	9.76	9.98	9.40	9.65
890	NYSE	PGP	Fri, Dec 5, 2008	9.14	9.46	9.10	9.30
889	NYSE	PGP	Thu, Dec 4, 2008	9.31	9.61	9.05	9.11
888	NYSE	PGP	Wed, Dec 3, 2008	9.54	9.54	9.01	9.31
887	NYSE	PGP	Tue, Dec 2, 2008	9.20	9.89	9.12	9.53
886	NYSE	PGP	Mon, Dec 1, 2008	9.05	9.42	8.90	8.95
885	NYSE	PGP	Fri, Nov 28, 2008	9.34	9.40	9.20	9.35
884	NYSE	PGP	Wed, Nov 26, 2008	9.01	9.38	8.96	9.38
883	NYSE	PGP	Tue, Nov 25, 2008	9.98	10.05	8.71	9.09
882	NYSE	PGP	Mon, Nov 24, 2008	8.23	8.81	8.23	8.75
881	NYSE	PGP	Fri, Nov 21, 2008	8.30	8.45	7.45	8.14
880	NYSE	PGP	Thu, Nov 20, 2008	8.50	8.96	8.19	8.45
879	NYSE	PGP	Wed, Nov 19, 2008	9.56	9.75	9.06	9.10
878	NYSE	PGP	Tue, Nov 18, 2008	10.01	10.13	9.48	9.50
877	NYSE	PGP	Mon, Nov 17, 2008	10.95	10.95	9.94	10.39
876	NYSE	PGP	Fri, Nov 14, 2008	11.63	11.63	10.68	10.95
875	NYSE	PGP	Thu, Nov 13, 2008	11.42	11.76	11.06	11.60
874	NYSE	PGP	Wed, Nov 12, 2008	13.80	13.80	11.20	11.59
873	NYSE	PGP	Tue, Nov 11, 2008	13.44	13.82	12.75	13.50
872	NYSE	PGP	Mon, Nov 10, 2008	13.95	14.50	13.15	13.24
871	NYSE	PGP	Fri, Nov 7, 2008	13.57	13.81	13.42	13.81
870	NYSE	PGP	Thu, Nov 6, 2008	13.20	13.26	12.75	13.10
869	NYSE	PGP	Wed, Nov 5, 2008	14.05	14.68	13.37	13.55
868	NYSE	PGP	Tue, Nov 4, 2008	13.29	14.51	13.29	14.30
867	NYSE	PGP	Mon, Nov 3, 2008	12.90	13.20	12.75	12.99
866	NYSE	PGP	Fri, Oct 31, 2008	12.87	12.90	12.60	12.90
865	NYSE	PGP	Thu, Oct 30, 2008	12.50	12.80	12.07	12.44
864	NYSE	PGP	Wed, Oct 29, 2008	11.10	11.74	10.76	11.74
863	NYSE	PGP	Tue, Oct 28, 2008	10.50	10.55	9.94	10.40
862	NYSE	PGP	Mon, Oct 27, 2008	10.50	10.83	10.38	10.55
861	NYSE	PGP	Fri, Oct 24, 2008	11.60	11.75	11.01	11.34
860	NYSE	PGP	Thu, Oct 23, 2008	12.00	12.14	11.53	11.89
859	NYSE	PGP	Wed, Oct 22, 2008	11.90	11.90	11.16	11.76
858	NYSE	PGP	Tue, Oct 21, 2008	12.95	12.95	12.01	12.19
857	NYSE	PGP	Mon, Oct 20, 2008	13.29	13.29	12.40	12.90
856	NYSE	PGP	Fri, Oct 17, 2008	11.40	12.39	11.06	12.39
855	NYSE	PGP	Thu, Oct 16, 2008	11.07	11.91	10.62	11.75
854	NYSE	PGP	Wed, Oct 15, 2008	12.30	12.30	10.91	11.05
853	NYSE	PGP	Tue, Oct 14, 2008	12.24	12.99	12.08	12.50
852	NYSE	PGP	Mon, Oct 13, 2008	9.61	12.15	9.50	11.75
851	NYSE	PGP	Fri, Oct 10, 2008	9.14	9.40	8.50	9.19
850	NYSE	PGP	Thu, Oct 9, 2008	11.01	11.07	10.00	10.00
849	NYSE	PGP	Wed, Oct 8, 2008	17.42	17.42	9.65	10.92
848	NYSE	PGP	Tue, Oct 7, 2008	12.28	12.80	12.22	12.31
847	NYSE	PGP	Mon, Oct 6, 2008	14.20	14.20	11.51	12.21
846	NYSE	PGP	Fri, Oct 3, 2008	15.50	15.50	14.70	14.70
845	NYSE	PGP	Thu, Oct 2, 2008	14.77	15.00	14.56	14.85
844	NYSE	PGP	Wed, Oct 1, 2008	14.65	14.81	14.50	14.81
843	NYSE	PGP	Tue, Sep 30, 2008	14.60	14.70	14.15	14.44
842	NYSE	PGP	Mon, Sep 29, 2008	15.65	15.72	13.79	13.80
841	NYSE	PGP	Fri, Sep 26, 2008	16.30	16.30	15.81	16.11
840	NYSE	PGP	Thu, Sep 25, 2008	15.74	16.09	15.72	16.03
839	NYSE	PGP	Wed, Sep 24, 2008	15.37	16.04	15.37	15.85
838	NYSE	PGP	Tue, Sep 23, 2008	15.82	16.06	15.28	15.55
837	NYSE	PGP	Mon, Sep 22, 2008	16.55	16.77	15.84	15.92
836	NYSE	PGP	Fri, Sep 19, 2008	14.95	16.50	14.95	16.28
835	NYSE	PGP	Thu, Sep 18, 2008	13.80	14.53	13.40	14.46
834	NYSE	PGP	Wed, Sep 17, 2008	14.59	14.83	13.49	13.97
833	NYSE	PGP	Tue, Sep 16, 2008	15.15	15.27	14.62	14.90
832	NYSE	PGP	Mon, Sep 15, 2008	16.49	16.60	15.89	16.10
831	NYSE	PGP	Fri, Sep 12, 2008	17.51	17.51	16.94	17.05
830	NYSE	PGP	Thu, Sep 11, 2008	17.95	17.95	17.32	17.47
829	NYSE	PGP	Wed, Sep 10, 2008	18.06	18.33	17.59	18.05
828	NYSE	PGP	Tue, Sep 9, 2008	18.36	18.53	18.00	18.26
827	NYSE	PGP	Mon, Sep 8, 2008	18.75	18.85	18.31	18.34
826	NYSE	PGP	Fri, Sep 5, 2008	18.32	18.34	18.10	18.22
825	NYSE	PGP	Thu, Sep 4, 2008	18.82	18.82	18.44	18.51
824	NYSE	PGP	Wed, Sep 3, 2008	18.80	19.05	18.76	18.80
823	NYSE	PGP	Tue, Sep 2, 2008	18.80	18.88	18.76	18.83
822	NYSE	PGP	Fri, Aug 29, 2008	18.81	18.87	18.55	18.76
821	NYSE	PGP	Thu, Aug 28, 2008	18.30	18.83	18.30	18.83
820	NYSE	PGP	Wed, Aug 27, 2008	18.67	18.67	18.25	18.31
819	NYSE	PGP	Tue, Aug 26, 2008	18.41	18.58	18.41	18.56
818	NYSE	PGP	Mon, Aug 25, 2008	18.48	18.55	18.41	18.45
817	NYSE	PGP	Fri, Aug 22, 2008	18.38	18.84	18.38	18.61
816	NYSE	PGP	Thu, Aug 21, 2008	18.30	18.52	18.08	18.36
815	NYSE	PGP	Wed, Aug 20, 2008	18.08	18.40	18.08	18.40
814	NYSE	PGP	Tue, Aug 19, 2008	18.09	18.15	17.95	18.10
813	NYSE	PGP	Mon, Aug 18, 2008	18.50	18.54	18.21	18.22
812	NYSE	PGP	Fri, Aug 15, 2008	18.61	18.62	18.47	18.61
811	NYSE	PGP	Thu, Aug 14, 2008	18.62	18.81	18.50	18.61
810	NYSE	PGP	Wed, Aug 13, 2008	18.81	19.02	18.67	18.67
809	NYSE	PGP	Tue, Aug 12, 2008	19.04	19.04	18.79	18.93
808	NYSE	PGP	Mon, Aug 11, 2008	19.22	19.34	18.98	18.99
807	NYSE	PGP	Fri, Aug 8, 2008	19.07	19.35	19.03	19.17
806	NYSE	PGP	Thu, Aug 7, 2008	19.22	19.27	18.97	19.03
805	NYSE	PGP	Wed, Aug 6, 2008	19.24	19.47	19.13	19.47
804	NYSE	PGP	Tue, Aug 5, 2008	18.95	19.30	18.54	19.19
803	NYSE	PGP	Mon, Aug 4, 2008	18.99	18.99	18.65	18.87
802	NYSE	PGP	Fri, Aug 1, 2008	19.22	19.22	18.90	18.97
801	NYSE	PGP	Thu, Jul 31, 2008	19.05	19.25	19.01	19.10
800	NYSE	PGP	Wed, Jul 30, 2008	19.32	19.32	19.00	19.18
799	NYSE	PGP	Tue, Jul 29, 2008	19.00	19.21	18.77	19.17
798	NYSE	PGP	Mon, Jul 28, 2008	19.02	19.32	18.63	18.76
797	NYSE	PGP	Fri, Jul 25, 2008	19.00	19.09	18.94	19.03
796	NYSE	PGP	Thu, Jul 24, 2008	19.53	19.53	18.93	19.03
795	NYSE	PGP	Wed, Jul 23, 2008	19.10	19.44	19.10	19.43
794	NYSE	PGP	Tue, Jul 22, 2008	18.80	19.03	18.66	19.03
793	NYSE	PGP	Mon, Jul 21, 2008	19.20	19.21	18.45	18.95
792	NYSE	PGP	Fri, Jul 18, 2008	18.89	19.12	18.74	19.08
791	NYSE	PGP	Thu, Jul 17, 2008	18.40	19.11	18.40	18.87
790	NYSE	PGP	Wed, Jul 16, 2008	18.05	18.59	18.05	18.42
789	NYSE	PGP	Tue, Jul 15, 2008	18.54	18.54	17.46	18.10
788	NYSE	PGP	Mon, Jul 14, 2008	19.30	19.30	18.49	18.54
787	NYSE	PGP	Fri, Jul 11, 2008	19.76	19.76	19.20	19.31
786	NYSE	PGP	Thu, Jul 10, 2008	20.00	20.25	19.69	19.78
785	NYSE	PGP	Wed, Jul 9, 2008	19.90	20.31	19.74	19.80
784	NYSE	PGP	Tue, Jul 8, 2008	19.66	20.00	19.35	20.00
783	NYSE	PGP	Mon, Jul 7, 2008	20.50	20.50	19.55	19.80
782	NYSE	PGP	Thu, Jul 3, 2008	20.65	20.65	20.36	20.40
781	NYSE	PGP	Wed, Jul 2, 2008	20.55	20.82	20.54	20.57
780	NYSE	PGP	Tue, Jul 1, 2008	20.40	20.50	20.36	20.48
779	NYSE	PGP	Mon, Jun 30, 2008	20.46	20.54	20.40	20.51
778	NYSE	PGP	Fri, Jun 27, 2008	20.77	20.77	20.36	20.37
777	NYSE	PGP	Thu, Jun 26, 2008	20.90	20.93	20.60	20.77
776	NYSE	PGP	Wed, Jun 25, 2008	20.95	21.23	20.95	21.23
775	NYSE	PGP	Tue, Jun 24, 2008	21.99	21.99	20.58	20.85
774	NYSE	PGP	Mon, Jun 23, 2008	21.40	21.43	21.03	21.10
773	NYSE	PGP	Fri, Jun 20, 2008	21.55	21.57	21.18	21.30
772	NYSE	PGP	Thu, Jun 19, 2008	21.58	21.74	21.57	21.65
771	NYSE	PGP	Wed, Jun 18, 2008	21.67	21.73	21.43	21.58
770	NYSE	PGP	Tue, Jun 17, 2008	21.95	21.97	21.68	21.77
769	NYSE	PGP	Mon, Jun 16, 2008	21.83	21.91	21.58	21.75
768	NYSE	PGP	Fri, Jun 13, 2008	22.54	22.54	21.84	22.13
767	NYSE	PGP	Thu, Jun 12, 2008	24.12	24.13	22.28	22.34
766	NYSE	PGP	Wed, Jun 11, 2008	22.74	22.75	22.53	22.58
765	NYSE	PGP	Tue, Jun 10, 2008	23.11	23.13	22.69	22.74
764	NYSE	PGP	Mon, Jun 9, 2008	23.43	23.51	23.25	23.35
763	NYSE	PGP	Fri, Jun 6, 2008	23.62	23.62	23.20	23.23
762	NYSE	PGP	Thu, Jun 5, 2008	23.63	23.63	23.46	23.63
761	NYSE	PGP	Wed, Jun 4, 2008	23.63	23.76	23.47	23.60
760	NYSE	PGP	Tue, Jun 3, 2008	23.58	23.62	23.45	23.59
759	NYSE	PGP	Mon, Jun 2, 2008	23.55	23.55	23.43	23.48
758	NYSE	PGP	Fri, May 30, 2008	23.67	23.68	23.25	23.58
757	NYSE	PGP	Thu, May 29, 2008	23.59	23.69	23.46	23.57
756	NYSE	PGP	Wed, May 28, 2008	23.58	23.85	23.39	23.60
755	NYSE	PGP	Tue, May 27, 2008	23.38	23.52	23.22	23.38
754	NYSE	PGP	Fri, May 23, 2008	23.37	23.37	23.15	23.18
753	NYSE	PGP	Thu, May 22, 2008	23.40	23.42	23.15	23.27
752	NYSE	PGP	Wed, May 21, 2008	23.48	23.48	23.15	23.18
751	NYSE	PGP	Tue, May 20, 2008	23.20	23.36	23.15	23.25
750	NYSE	PGP	Mon, May 19, 2008	23.35	23.37	23.23	23.29
749	NYSE	PGP	Fri, May 16, 2008	23.45	23.51	23.25	23.30
748	NYSE	PGP	Thu, May 15, 2008	23.33	23.44	23.33	23.35
747	NYSE	PGP	Wed, May 14, 2008	23.39	23.40	23.27	23.33
746	NYSE	PGP	Tue, May 13, 2008	23.40	23.40	23.26	23.29
745	NYSE	PGP	Mon, May 12, 2008	23.21	23.30	23.15	23.29
744	NYSE	PGP	Fri, May 9, 2008	23.34	23.34	23.16	23.22
743	NYSE	PGP	Thu, May 8, 2008	23.38	23.57	23.32	23.34
742	NYSE	PGP	Wed, May 7, 2008	23.75	23.75	23.36	23.37
741	NYSE	PGP	Tue, May 6, 2008	23.61	23.86	23.43	23.68
740	NYSE	PGP	Mon, May 5, 2008	23.59	23.81	23.54	23.62
739	NYSE	PGP	Fri, May 2, 2008	22.86	23.63	22.79	23.63
738	NYSE	PGP	Thu, May 1, 2008	22.89	23.51	22.89	23.27
737	NYSE	PGP	Wed, Apr 30, 2008	22.76	22.81	22.66	22.70
736	NYSE	PGP	Tue, Apr 29, 2008	22.90	22.95	22.68	22.76
735	NYSE	PGP	Mon, Apr 28, 2008	22.94	22.97	22.90	22.94
734	NYSE	PGP	Fri, Apr 25, 2008	22.62	22.67	22.51	22.67
733	NYSE	PGP	Thu, Apr 24, 2008	22.35	22.41	22.21	22.37
732	NYSE	PGP	Wed, Apr 23, 2008	22.36	22.42	22.01	22.20
731	NYSE	PGP	Tue, Apr 22, 2008	22.23	22.71	22.21	22.26
730	NYSE	PGP	Mon, Apr 21, 2008	22.35	22.37	22.23	22.33
729	NYSE	PGP	Fri, Apr 18, 2008	22.50	22.50	22.24	22.32
728	NYSE	PGP	Thu, Apr 17, 2008	22.27	22.27	22.07	22.24
727	NYSE	PGP	Wed, Apr 16, 2008	22.39	22.45	22.18	22.27
726	NYSE	PGP	Tue, Apr 15, 2008	22.30	22.33	22.02	22.16
725	NYSE	PGP	Mon, Apr 14, 2008	22.55	22.60	22.10	22.13
724	NYSE	PGP	Fri, Apr 11, 2008	22.40	23.17	22.25	22.40
723	NYSE	PGP	Thu, Apr 10, 2008	22.70	22.80	22.39	22.45
722	NYSE	PGP	Wed, Apr 9, 2008	23.00	23.06	22.62	22.65
721	NYSE	PGP	Tue, Apr 8, 2008	22.86	23.00	22.75	22.99
720	NYSE	PGP	Mon, Apr 7, 2008	22.75	22.85	22.75	22.85
719	NYSE	PGP	Fri, Apr 4, 2008	22.70	22.80	22.54	22.69
718	NYSE	PGP	Thu, Apr 3, 2008	22.50	22.64	22.46	22.55
717	NYSE	PGP	Wed, Apr 2, 2008	22.47	22.55	22.33	22.50
716	NYSE	PGP	Tue, Apr 1, 2008	22.68	22.68	22.40	22.57
715	NYSE	PGP	Mon, Mar 31, 2008	21.91	22.20	21.80	22.20
714	NYSE	PGP	Fri, Mar 28, 2008	21.78	21.96	21.78	21.83
713	NYSE	PGP	Thu, Mar 27, 2008	22.13	22.34	21.76	21.88
712	NYSE	PGP	Wed, Mar 26, 2008	21.85	22.10	21.77	21.89
711	NYSE	PGP	Tue, Mar 25, 2008	22.02	22.02	21.75	21.98
710	NYSE	PGP	Mon, Mar 24, 2008	21.29	21.89	21.29	21.87
709	NYSE	PGP	Thu, Mar 20, 2008	21.14	21.34	21.04	21.30
708	NYSE	PGP	Wed, Mar 19, 2008	21.57	21.58	21.03	21.04
707	NYSE	PGP	Tue, Mar 18, 2008	21.05	21.29	20.98	21.29
706	NYSE	PGP	Mon, Mar 17, 2008	21.00	21.01	20.67	20.80
705	NYSE	PGP	Fri, Mar 14, 2008	21.64	21.69	20.87	21.55
704	NYSE	PGP	Thu, Mar 13, 2008	21.67	21.70	21.47	21.64
703	NYSE	PGP	Wed, Mar 12, 2008	21.99	22.21	21.83	21.83
702	NYSE	PGP	Tue, Mar 11, 2008	22.10	22.20	21.89	21.97
701	NYSE	PGP	Mon, Mar 10, 2008	22.29	22.29	21.94	21.94
700	NYSE	PGP	Fri, Mar 7, 2008	22.55	22.85	22.07	22.34
699	NYSE	PGP	Thu, Mar 6, 2008	22.74	22.74	22.24	22.45
698	NYSE	PGP	Wed, Mar 5, 2008	22.45	22.67	22.45	22.65
697	NYSE	PGP	Tue, Mar 4, 2008	22.46	22.78	22.32	22.60
696	NYSE	PGP	Mon, Mar 3, 2008	22.97	22.97	22.57	22.71
695	NYSE	PGP	Fri, Feb 29, 2008	22.50	22.98	22.50	22.97
694	NYSE	PGP	Thu, Feb 28, 2008	22.70	22.80	22.36	22.67
693	NYSE	PGP	Wed, Feb 27, 2008	22.82	22.84	22.67	22.72
692	NYSE	PGP	Tue, Feb 26, 2008	22.48	22.75	22.39	22.72
691	NYSE	PGP	Mon, Feb 25, 2008	22.32	22.68	22.32	22.53
690	NYSE	PGP	Fri, Feb 22, 2008	22.15	22.45	22.01	22.32
689	NYSE	PGP	Thu, Feb 21, 2008	21.71	22.01	21.70	21.90
688	NYSE	PGP	Wed, Feb 20, 2008	21.36	21.75	21.32	21.75
687	NYSE	PGP	Tue, Feb 19, 2008	21.66	21.76	21.57	21.66
686	NYSE	PGP	Fri, Feb 15, 2008	21.20	21.36	21.07	21.36
685	NYSE	PGP	Thu, Feb 14, 2008	22.08	22.10	21.27	21.33
684	NYSE	PGP	Wed, Feb 13, 2008	22.43	22.44	22.11	22.17
683	NYSE	PGP	Tue, Feb 12, 2008	22.65	22.67	22.28	22.35
682	NYSE	PGP	Mon, Feb 11, 2008	22.78	22.78	22.30	22.50
681	NYSE	PGP	Fri, Feb 8, 2008	22.50	22.75	22.35	22.68
680	NYSE	PGP	Thu, Feb 7, 2008	22.66	22.84	22.46	22.60
679	NYSE	PGP	Wed, Feb 6, 2008	22.87	23.00	22.83	22.93
678	NYSE	PGP	Tue, Feb 5, 2008	22.92	23.21	22.83	22.86
677	NYSE	PGP	Mon, Feb 4, 2008	22.92	23.09	22.75	23.07
676	NYSE	PGP	Fri, Feb 1, 2008	22.77	22.89	22.59	22.89
675	NYSE	PGP	Thu, Jan 31, 2008	21.89	22.83	21.70	22.74
674	NYSE	PGP	Wed, Jan 30, 2008	22.08	22.16	21.76	22.03
673	NYSE	PGP	Tue, Jan 29, 2008	22.08	22.08	21.63	21.96
672	NYSE	PGP	Mon, Jan 28, 2008	21.40	21.97	21.33	21.88
671	NYSE	PGP	Fri, Jan 25, 2008	21.50	21.70	20.95	21.46
670	NYSE	PGP	Thu, Jan 24, 2008	20.31	21.20	20.31	21.20
669	NYSE	PGP	Wed, Jan 23, 2008	20.40	20.47	19.75	20.31
668	NYSE	PGP	Tue, Jan 22, 2008	20.00	20.71	19.31	20.69
667	NYSE	PGP	Fri, Jan 18, 2008	21.37	21.37	20.58	20.87
666	NYSE	PGP	Thu, Jan 17, 2008	22.07	22.10	21.10	21.22
665	NYSE	PGP	Wed, Jan 16, 2008	22.32	22.32	21.82	21.87
664	NYSE	PGP	Tue, Jan 15, 2008	22.53	22.54	22.25	22.34
663	NYSE	PGP	Mon, Jan 14, 2008	22.40	22.69	22.19	22.68
662	NYSE	PGP	Fri, Jan 11, 2008	22.12	22.50	22.05	22.18
661	NYSE	PGP	Thu, Jan 10, 2008	23.34	23.34	21.88	22.25
660	NYSE	PGP	Wed, Jan 9, 2008	22.28	22.41	22.06	22.41
659	NYSE	PGP	Tue, Jan 8, 2008	22.70	22.85	22.31	22.32
658	NYSE	PGP	Mon, Jan 7, 2008	22.55	22.67	22.28	22.50
657	NYSE	PGP	Fri, Jan 4, 2008	22.55	22.56	22.29	22.55
656	NYSE	PGP	Thu, Jan 3, 2008	22.35	22.70	22.25	22.69
655	NYSE	PGP	Wed, Jan 2, 2008	22.05	22.35	22.00	22.25
654	NYSE	PGP	Mon, Dec 31, 2007	22.05	22.09	21.70	22.09
653	NYSE	PGP	Fri, Dec 28, 2007	22.10	22.24	21.93	22.15
652	NYSE	PGP	Thu, Dec 27, 2007	22.30	22.30	21.95	22.15
651	NYSE	PGP	Wed, Dec 26, 2007	22.66	22.89	22.57	22.89
650	NYSE	PGP	Mon, Dec 24, 2007	22.31	22.74	22.30	22.65
649	NYSE	PGP	Fri, Dec 21, 2007	22.20	22.22	21.61	22.12
648	NYSE	PGP	Thu, Dec 20, 2007	22.45	22.45	21.91	22.07
647	NYSE	PGP	Wed, Dec 19, 2007	22.55	22.55	22.13	22.35
646	NYSE	PGP	Tue, Dec 18, 2007	22.65	22.65	22.21	22.40
645	NYSE	PGP	Mon, Dec 17, 2007	22.83	22.83	22.22	22.35
644	NYSE	PGP	Fri, Dec 14, 2007	22.98	22.98	22.54	22.67
643	NYSE	PGP	Thu, Dec 13, 2007	22.80	23.00	22.73	22.98
642	NYSE	PGP	Wed, Dec 12, 2007	23.50	23.50	23.08	23.15
641	NYSE	PGP	Tue, Dec 11, 2007	23.35	23.35	22.99	23.05
640	NYSE	PGP	Mon, Dec 10, 2007	23.25	23.39	23.10	23.39
639	NYSE	PGP	Fri, Dec 7, 2007	23.22	23.25	23.06	23.08
638	NYSE	PGP	Thu, Dec 6, 2007	22.94	23.19	22.94	23.19
637	NYSE	PGP	Wed, Dec 5, 2007	22.88	23.08	22.88	23.04
636	NYSE	PGP	Tue, Dec 4, 2007	22.94	22.94	22.64	22.73
635	NYSE	PGP	Mon, Dec 3, 2007	23.39	23.39	22.76	22.88
634	NYSE	PGP	Fri, Nov 30, 2007	22.80	23.17	22.80	22.92
633	NYSE	PGP	Thu, Nov 29, 2007	22.69	22.86	22.60	22.78
632	NYSE	PGP	Wed, Nov 28, 2007	22.60	22.92	22.51	22.90
631	NYSE	PGP	Tue, Nov 27, 2007	22.11	22.54	22.11	22.35
630	NYSE	PGP	Mon, Nov 26, 2007	23.86	23.86	22.27	22.30
629	NYSE	PGP	Fri, Nov 23, 2007	21.72	22.51	21.72	22.51
628	NYSE	PGP	Wed, Nov 21, 2007	22.40	22.40	21.80	22.17
627	NYSE	PGP	Tue, Nov 20, 2007	22.51	22.83	22.21	22.55
626	NYSE	PGP	Mon, Nov 19, 2007	22.75	22.96	22.38	22.41
625	NYSE	PGP	Fri, Nov 16, 2007	23.05	23.05	22.82	22.88
624	NYSE	PGP	Thu, Nov 15, 2007	23.40	23.40	22.89	22.97
623	NYSE	PGP	Wed, Nov 14, 2007	23.65	23.65	23.36	23.40
622	NYSE	PGP	Tue, Nov 13, 2007	23.03	23.57	23.03	23.56
621	NYSE	PGP	Mon, Nov 12, 2007	23.41	23.42	23.03	23.03
620	NYSE	PGP	Fri, Nov 9, 2007	23.70	23.70	23.40	23.41
619	NYSE	PGP	Thu, Nov 8, 2007	23.52	23.89	23.49	23.73
618	NYSE	PGP	Wed, Nov 7, 2007	23.92	24.00	23.52	23.55
617	NYSE	PGP	Tue, Nov 6, 2007	24.04	24.13	23.97	24.10
616	NYSE	PGP	Mon, Nov 5, 2007	23.50	24.10	23.50	24.10
615	NYSE	PGP	Fri, Nov 2, 2007	24.05	24.19	23.76	24.08
614	NYSE	PGP	Thu, Nov 1, 2007	24.05	24.05	23.91	24.00
613	NYSE	PGP	Wed, Oct 31, 2007	23.95	24.20	23.95	24.20
612	NYSE	PGP	Tue, Oct 30, 2007	23.95	24.04	23.89	23.89
611	NYSE	PGP	Mon, Oct 29, 2007	23.85	24.13	23.76	24.00
610	NYSE	PGP	Fri, Oct 26, 2007	23.53	23.82	23.53	23.73
609	NYSE	PGP	Thu, Oct 25, 2007	23.50	23.56	23.16	23.54
608	NYSE	PGP	Wed, Oct 24, 2007	23.65	23.70	23.43	23.48
607	NYSE	PGP	Tue, Oct 23, 2007	23.80	23.86	23.62	23.71
606	NYSE	PGP	Mon, Oct 22, 2007	23.70	23.80	23.48	23.63
605	NYSE	PGP	Fri, Oct 19, 2007	24.30	24.34	23.87	24.00
604	NYSE	PGP	Thu, Oct 18, 2007	24.23	24.46	24.23	24.35
603	NYSE	PGP	Wed, Oct 17, 2007	24.58	24.61	24.33	24.43
602	NYSE	PGP	Tue, Oct 16, 2007	24.60	24.61	24.45	24.45
601	NYSE	PGP	Mon, Oct 15, 2007	24.85	24.95	24.60	24.65
600	NYSE	PGP	Fri, Oct 12, 2007	24.81	24.99	24.79	24.91
599	NYSE	PGP	Thu, Oct 11, 2007	24.99	25.17	24.86	24.86
598	NYSE	PGP	Wed, Oct 10, 2007	24.90	25.00	24.80	24.93
597	NYSE	PGP	Tue, Oct 9, 2007	25.00	25.00	24.72	24.94
596	NYSE	PGP	Mon, Oct 8, 2007	25.00	25.09	24.96	25.03
595	NYSE	PGP	Fri, Oct 5, 2007	24.96	25.12	24.95	25.11
594	NYSE	PGP	Thu, Oct 4, 2007	24.90	25.00	24.86	24.88
593	NYSE	PGP	Wed, Oct 3, 2007	24.96	24.98	24.82	24.90
592	NYSE	PGP	Tue, Oct 2, 2007	24.90	25.06	24.86	25.03
591	NYSE	PGP	Mon, Oct 1, 2007	24.60	24.88	24.55	24.88
590	NYSE	PGP	Fri, Sep 28, 2007	24.64	24.82	24.59	24.60
589	NYSE	PGP	Thu, Sep 27, 2007	24.45	24.75	24.45	24.65
588	NYSE	PGP	Wed, Sep 26, 2007	24.45	24.54	24.34	24.38
587	NYSE	PGP	Tue, Sep 25, 2007	24.25	24.35	24.25	24.25
586	NYSE	PGP	Mon, Sep 24, 2007	24.45	24.51	24.22	24.34
585	NYSE	PGP	Fri, Sep 21, 2007	24.22	24.69	24.22	24.45
584	NYSE	PGP	Thu, Sep 20, 2007	24.21	24.61	24.11	24.29
583	NYSE	PGP	Wed, Sep 19, 2007	24.35	24.58	24.28	24.36
582	NYSE	PGP	Tue, Sep 18, 2007	23.75	24.50	23.72	24.44
581	NYSE	PGP	Mon, Sep 17, 2007	24.26	24.26	23.88	23.88
580	NYSE	PGP	Fri, Sep 14, 2007	24.15	24.35	24.15	24.26
579	NYSE	PGP	Thu, Sep 13, 2007	24.35	24.54	24.26	24.37
578	NYSE	PGP	Wed, Sep 12, 2007	24.20	24.36	24.20	24.31
577	NYSE	PGP	Tue, Sep 11, 2007	24.31	24.57	24.31	24.57
576	NYSE	PGP	Mon, Sep 10, 2007	24.40	24.50	24.28	24.33
575	NYSE	PGP	Fri, Sep 7, 2007	24.19	24.44	24.19	24.32
574	NYSE	PGP	Thu, Sep 6, 2007	24.57	24.69	24.49	24.69
573	NYSE	PGP	Wed, Sep 5, 2007	24.64	24.65	24.03	24.52
572	NYSE	PGP	Tue, Sep 4, 2007	24.55	24.84	24.29	24.75
571	NYSE	PGP	Fri, Aug 31, 2007	24.55	24.64	24.51	24.62
570	NYSE	PGP	Thu, Aug 30, 2007	24.38	24.48	24.28	24.37
569	NYSE	PGP	Wed, Aug 29, 2007	24.40	24.59	24.40	24.55
568	NYSE	PGP	Tue, Aug 28, 2007	24.38	24.50	24.18	24.20
567	NYSE	PGP	Mon, Aug 27, 2007	24.61	24.64	24.49	24.58
566	NYSE	PGP	Fri, Aug 24, 2007	24.39	24.65	24.30	24.62
565	NYSE	PGP	Thu, Aug 23, 2007	24.40	24.40	24.01	24.27
564	NYSE	PGP	Wed, Aug 22, 2007	23.63	24.20	23.63	24.19
563	NYSE	PGP	Tue, Aug 21, 2007	23.50	23.61	23.00	23.58
562	NYSE	PGP	Mon, Aug 20, 2007	22.86	23.17	22.74	23.17
561	NYSE	PGP	Fri, Aug 17, 2007	21.50	22.77	21.49	22.66
560	NYSE	PGP	Thu, Aug 16, 2007	22.05	22.22	20.11	21.06
559	NYSE	PGP	Wed, Aug 15, 2007	23.30	23.30	22.21	22.42
558	NYSE	PGP	Tue, Aug 14, 2007	24.10	24.10	23.47	23.47
557	NYSE	PGP	Mon, Aug 13, 2007	24.11	24.15	24.02	24.05
556	NYSE	PGP	Fri, Aug 10, 2007	23.75	24.16	23.75	24.00
555	NYSE	PGP	Thu, Aug 9, 2007	24.31	24.55	24.10	24.10
554	NYSE	PGP	Wed, Aug 8, 2007	24.55	24.93	24.55	24.74
553	NYSE	PGP	Tue, Aug 7, 2007	24.50	24.58	24.33	24.45
552	NYSE	PGP	Mon, Aug 6, 2007	24.50	24.76	24.45	24.50
551	NYSE	PGP	Fri, Aug 3, 2007	24.90	24.90	24.50	24.50
550	NYSE	PGP	Thu, Aug 2, 2007	24.85	24.98	24.70	24.91
549	NYSE	PGP	Wed, Aug 1, 2007	24.66	24.71	24.56	24.61
548	NYSE	PGP	Tue, Jul 31, 2007	24.74	25.00	24.71	24.71
547	NYSE	PGP	Mon, Jul 30, 2007	24.54	24.84	24.54	24.68
546	NYSE	PGP	Fri, Jul 27, 2007	25.39	25.43	24.01	24.48
545	NYSE	PGP	Thu, Jul 26, 2007	26.00	26.00	25.04	25.31
544	NYSE	PGP	Wed, Jul 25, 2007	26.50	26.50	25.96	26.11
543	NYSE	PGP	Tue, Jul 24, 2007	26.15	26.28	25.94	25.99
542	NYSE	PGP	Mon, Jul 23, 2007	26.31	26.53	26.27	26.31
541	NYSE	PGP	Fri, Jul 20, 2007	26.39	26.43	26.21	26.21
540	NYSE	PGP	Thu, Jul 19, 2007	26.26	26.50	26.26	26.35
539	NYSE	PGP	Wed, Jul 18, 2007	26.62	26.70	26.18	26.20
538	NYSE	PGP	Tue, Jul 17, 2007	26.75	26.96	26.62	26.72
537	NYSE	PGP	Mon, Jul 16, 2007	26.85	26.97	26.64	26.82
536	NYSE	PGP	Fri, Jul 13, 2007	26.95	27.10	26.88	26.91
535	NYSE	PGP	Thu, Jul 12, 2007	26.99	27.15	26.91	26.96
534	NYSE	PGP	Wed, Jul 11, 2007	26.96	27.29	26.96	26.97
533	NYSE	PGP	Tue, Jul 10, 2007	27.25	27.28	26.97	26.97
532	NYSE	PGP	Mon, Jul 9, 2007	27.40	27.70	27.40	27.51
531	NYSE	PGP	Fri, Jul 6, 2007	27.18	27.48	27.18	27.44
530	NYSE	PGP	Thu, Jul 5, 2007	27.30	27.71	27.17	27.23
529	NYSE	PGP	Tue, Jul 3, 2007	26.85	27.34	26.85	27.21
528	NYSE	PGP	Mon, Jul 2, 2007	26.73	26.90	26.73	26.89
527	NYSE	PGP	Fri, Jun 29, 2007	26.61	26.91	26.53	26.72
526	NYSE	PGP	Thu, Jun 28, 2007	26.56	26.64	26.50	26.61
525	NYSE	PGP	Wed, Jun 27, 2007	26.42	26.64	26.30	26.53
524	NYSE	PGP	Tue, Jun 26, 2007	26.45	26.68	26.42	26.44
523	NYSE	PGP	Mon, Jun 25, 2007	26.45	26.70	26.45	26.45
522	NYSE	PGP	Fri, Jun 22, 2007	26.85	26.85	26.49	26.53
521	NYSE	PGP	Thu, Jun 21, 2007	27.00	27.03	26.80	26.85
520	NYSE	PGP	Wed, Jun 20, 2007	27.17	27.34	26.99	27.02
519	NYSE	PGP	Tue, Jun 19, 2007	26.90	27.13	26.90	27.13
518	NYSE	PGP	Mon, Jun 18, 2007	26.65	26.99	26.65	26.95
517	NYSE	PGP	Fri, Jun 15, 2007	26.57	26.73	26.52	26.58
516	NYSE	PGP	Thu, Jun 14, 2007	26.52	26.52	26.44	26.49
515	NYSE	PGP	Wed, Jun 13, 2007	26.45	26.75	26.31	26.58
514	NYSE	PGP	Tue, Jun 12, 2007	27.12	27.14	26.50	26.51
513	NYSE	PGP	Mon, Jun 11, 2007	27.20	27.27	27.10	27.15
512	NYSE	PGP	Fri, Jun 8, 2007	27.00	27.18	26.93	27.11
511	NYSE	PGP	Thu, Jun 7, 2007	27.31	27.55	27.00	27.00
510	NYSE	PGP	Wed, Jun 6, 2007	27.99	28.00	27.75	27.75
509	NYSE	PGP	Tue, Jun 5, 2007	28.00	28.09	28.00	28.05
508	NYSE	PGP	Mon, Jun 4, 2007	27.94	28.18	27.93	28.16
507	NYSE	PGP	Fri, Jun 1, 2007	28.13	28.24	28.00	28.00
506	NYSE	PGP	Thu, May 31, 2007	28.00	28.13	28.00	28.09
505	NYSE	PGP	Wed, May 30, 2007	27.85	28.00	27.85	28.00
504	NYSE	PGP	Tue, May 29, 2007	28.00	28.05	27.91	27.97
503	NYSE	PGP	Fri, May 25, 2007	27.85	27.97	27.85	27.95
502	NYSE	PGP	Thu, May 24, 2007	27.85	27.89	27.75	27.75
501	NYSE	PGP	Wed, May 23, 2007	27.77	27.97	27.75	27.92
500	NYSE	PGP	Tue, May 22, 2007	27.98	28.03	27.69	27.78
499	NYSE	PGP	Mon, May 21, 2007	27.95	28.03	27.90	28.03
498	NYSE	PGP	Fri, May 18, 2007	27.94	28.04	27.94	27.99
497	NYSE	PGP	Thu, May 17, 2007	27.87	27.95	27.86	27.91
496	NYSE	PGP	Wed, May 16, 2007	27.89	27.94	27.79	27.86
495	NYSE	PGP	Tue, May 15, 2007	27.79	27.92	27.79	27.79
494	NYSE	PGP	Mon, May 14, 2007	27.85	27.97	27.69	27.69
493	NYSE	PGP	Fri, May 11, 2007	27.70	28.06	27.70	27.98
492	NYSE	PGP	Thu, May 10, 2007	28.00	28.00	27.59	27.65
491	NYSE	PGP	Wed, May 9, 2007	27.93	28.14	27.92	28.08
490	NYSE	PGP	Tue, May 8, 2007	28.16	28.20	27.83	28.07
489	NYSE	PGP	Mon, May 7, 2007	28.19	28.26	28.12	28.20
488	NYSE	PGP	Fri, May 4, 2007	28.12	28.20	28.10	28.16
487	NYSE	PGP	Thu, May 3, 2007	28.17	28.17	28.05	28.08
486	NYSE	PGP	Wed, May 2, 2007	28.12	28.20	28.05	28.13
485	NYSE	PGP	Tue, May 1, 2007	28.03	28.23	27.97	28.06
484	NYSE	PGP	Mon, Apr 30, 2007	28.04	28.15	27.97	27.97
483	NYSE	PGP	Fri, Apr 27, 2007	27.95	28.06	27.86	28.01
482	NYSE	PGP	Thu, Apr 26, 2007	28.12	28.13	27.86	27.96
481	NYSE	PGP	Wed, Apr 25, 2007	27.95	28.04	27.86	28.04
480	NYSE	PGP	Tue, Apr 24, 2007	27.92	27.92	27.83	27.88
479	NYSE	PGP	Mon, Apr 23, 2007	28.00	28.03	27.93	27.95
478	NYSE	PGP	Fri, Apr 20, 2007	27.95	28.03	27.92	28.00
477	NYSE	PGP	Thu, Apr 19, 2007	27.81	27.89	27.58	27.88
476	NYSE	PGP	Wed, Apr 18, 2007	27.81	27.93	27.80	27.88
475	NYSE	PGP	Tue, Apr 17, 2007	27.94	28.02	27.89	27.89
474	NYSE	PGP	Mon, Apr 16, 2007	27.72	27.92	27.72	27.89
473	NYSE	PGP	Fri, Apr 13, 2007	27.75	27.90	27.66	27.66
472	NYSE	PGP	Thu, Apr 12, 2007	27.71	28.04	27.61	27.90
471	NYSE	PGP	Wed, Apr 11, 2007	27.70	27.86	27.65	27.70
470	NYSE	PGP	Tue, Apr 10, 2007	27.66	27.76	27.66	27.70
469	NYSE	PGP	Mon, Apr 9, 2007	28.05	28.14	27.94	27.98
468	NYSE	PGP	Thu, Apr 5, 2007	27.89	28.03	27.88	28.02
467	NYSE	PGP	Wed, Apr 4, 2007	27.79	27.95	27.75	27.93
466	NYSE	PGP	Tue, Apr 3, 2007	27.55	27.84	27.51	27.79
465	NYSE	PGP	Mon, Apr 2, 2007	27.44	27.44	27.29	27.42
464	NYSE	PGP	Fri, Mar 30, 2007	27.30	27.37	27.19	27.36
463	NYSE	PGP	Thu, Mar 29, 2007	27.12	27.33	27.00	27.19
462	NYSE	PGP	Wed, Mar 28, 2007	27.23	27.30	27.06	27.06
461	NYSE	PGP	Tue, Mar 27, 2007	27.55	27.55	27.15	27.17
460	NYSE	PGP	Mon, Mar 26, 2007	27.74	27.75	27.29	27.65
459	NYSE	PGP	Fri, Mar 23, 2007	27.64	27.87	27.59	27.64
458	NYSE	PGP	Thu, Mar 22, 2007	27.40	27.63	27.38	27.63
457	NYSE	PGP	Wed, Mar 21, 2007	27.18	27.56	27.17	27.40
456	NYSE	PGP	Tue, Mar 20, 2007	26.87	27.25	26.87	27.13
455	NYSE	PGP	Mon, Mar 19, 2007	26.61	26.96	26.60	26.86
454	NYSE	PGP	Fri, Mar 16, 2007	26.46	26.69	26.46	26.63
453	NYSE	PGP	Thu, Mar 15, 2007	26.51	26.58	26.29	26.50
452	NYSE	PGP	Wed, Mar 14, 2007	26.60	26.64	26.08	26.54
451	NYSE	PGP	Tue, Mar 13, 2007	27.20	27.25	26.76	26.76
450	NYSE	PGP	Mon, Mar 12, 2007	27.02	27.14	26.98	27.10
449	NYSE	PGP	Fri, Mar 9, 2007	27.00	27.08	26.88	27.08
448	NYSE	PGP	Thu, Mar 8, 2007	26.72	27.06	26.72	26.93
447	NYSE	PGP	Wed, Mar 7, 2007	26.71	27.05	26.60	26.91
446	NYSE	PGP	Tue, Mar 6, 2007	26.48	26.69	26.46	26.69
445	NYSE	PGP	Mon, Mar 5, 2007	26.70	26.70	26.45	26.45
444	NYSE	PGP	Fri, Mar 2, 2007	26.90	27.03	26.73	26.73
443	NYSE	PGP	Thu, Mar 1, 2007	26.95	27.09	26.77	26.91
442	NYSE	PGP	Wed, Feb 28, 2007	26.90	27.20	26.70	27.10
441	NYSE	PGP	Tue, Feb 27, 2007	27.38	27.38	26.74	26.74
440	NYSE	PGP	Mon, Feb 26, 2007	27.37	27.49	27.37	27.46
439	NYSE	PGP	Fri, Feb 23, 2007	27.19	27.41	27.19	27.40
438	NYSE	PGP	Thu, Feb 22, 2007	27.20	27.28	27.16	27.21
437	NYSE	PGP	Wed, Feb 21, 2007	27.38	27.41	27.11	27.22
436	NYSE	PGP	Tue, Feb 20, 2007	27.71	27.71	27.34	27.38
435	NYSE	PGP	Fri, Feb 16, 2007	27.75	27.84	27.67	27.71
434	NYSE	PGP	Thu, Feb 15, 2007	27.83	27.87	27.74	27.85
433	NYSE	PGP	Wed, Feb 14, 2007	27.74	27.87	27.68	27.83
432	NYSE	PGP	Tue, Feb 13, 2007	27.75	27.81	27.60	27.74
431	NYSE	PGP	Mon, Feb 12, 2007	27.63	27.70	27.57	27.70
430	NYSE	PGP	Fri, Feb 9, 2007	27.78	27.80	27.66	27.66
429	NYSE	PGP	Thu, Feb 8, 2007	27.62	27.75	27.61	27.68
428	NYSE	PGP	Wed, Feb 7, 2007	27.65	27.86	27.65	27.84
427	NYSE	PGP	Tue, Feb 6, 2007	27.90	27.91	27.63	27.65
426	NYSE	PGP	Mon, Feb 5, 2007	27.96	28.00	27.70	27.84
425	NYSE	PGP	Fri, Feb 2, 2007	27.75	27.98	27.74	27.95
424	NYSE	PGP	Thu, Feb 1, 2007	27.45	27.71	27.45	27.70
423	NYSE	PGP	Wed, Jan 31, 2007	27.35	27.45	27.31	27.42
422	NYSE	PGP	Tue, Jan 30, 2007	27.25	27.45	27.25	27.40
421	NYSE	PGP	Mon, Jan 29, 2007	27.26	27.35	27.25	27.33
420	NYSE	PGP	Fri, Jan 26, 2007	27.26	27.30	27.20	27.25
419	NYSE	PGP	Thu, Jan 25, 2007	27.35	27.35	27.20	27.27
418	NYSE	PGP	Wed, Jan 24, 2007	27.20	27.43	27.20	27.36
417	NYSE	PGP	Tue, Jan 23, 2007	27.18	27.48	27.18	27.27
416	NYSE	PGP	Mon, Jan 22, 2007	27.65	27.65	27.27	27.29
415	NYSE	PGP	Fri, Jan 19, 2007	27.40	27.54	27.31	27.48
414	NYSE	PGP	Thu, Jan 18, 2007	27.33	27.43	27.19	27.43
413	NYSE	PGP	Wed, Jan 17, 2007	27.21	27.34	27.16	27.27
412	NYSE	PGP	Tue, Jan 16, 2007	27.02	27.27	27.02	27.20
411	NYSE	PGP	Fri, Jan 12, 2007	27.20	27.23	26.99	27.06
410	NYSE	PGP	Thu, Jan 11, 2007	26.86	27.23	26.74	27.20
409	NYSE	PGP	Wed, Jan 10, 2007	27.12	27.21	26.87	27.04
408	NYSE	PGP	Tue, Jan 9, 2007	27.23	27.23	26.88	27.11
407	NYSE	PGP	Mon, Jan 8, 2007	27.55	27.62	27.13	27.25
406	NYSE	PGP	Fri, Jan 5, 2007	27.85	27.86	27.43	27.77
405	NYSE	PGP	Thu, Jan 4, 2007	28.01	28.11	27.63	27.81
404	NYSE	PGP	Wed, Jan 3, 2007	28.21	28.42	28.21	28.30
403	NYSE	PGP	Fri, Dec 29, 2006	28.24	28.42	28.20	28.32
402	NYSE	PGP	Thu, Dec 28, 2006	28.28	28.32	28.08	28.25
401	NYSE	PGP	Wed, Dec 27, 2006	28.30	28.30	28.20	28.29
400	NYSE	PGP	Tue, Dec 26, 2006	27.99	28.65	27.93	28.35
399	NYSE	PGP	Fri, Dec 22, 2006	27.89	27.98	27.89	27.98
398	NYSE	PGP	Thu, Dec 21, 2006	27.82	27.89	27.82	27.89
397	NYSE	PGP	Wed, Dec 20, 2006	27.89	28.00	27.83	27.83
396	NYSE	PGP	Tue, Dec 19, 2006	27.75	27.90	27.65	27.90
395	NYSE	PGP	Mon, Dec 18, 2006	27.85	27.91	27.72	27.84
394	NYSE	PGP	Fri, Dec 15, 2006	27.90	27.92	27.84	27.91
393	NYSE	PGP	Thu, Dec 14, 2006	27.80	27.87	27.75	27.85
392	NYSE	PGP	Wed, Dec 13, 2006	27.90	28.06	27.76	27.77
391	NYSE	PGP	Tue, Dec 12, 2006	27.80	27.95	27.79	27.83
390	NYSE	PGP	Mon, Dec 11, 2006	27.70	27.87	27.64	27.85
389	NYSE	PGP	Fri, Dec 8, 2006	27.54	27.85	27.46	27.75
388	NYSE	PGP	Thu, Dec 7, 2006	27.50	27.70	27.47	27.55
387	NYSE	PGP	Wed, Dec 6, 2006	27.60	27.70	27.50	27.70
386	NYSE	PGP	Tue, Dec 5, 2006	27.40	27.69	27.40	27.57
385	NYSE	PGP	Mon, Dec 4, 2006	26.95	27.71	26.92	27.40
384	NYSE	PGP	Fri, Dec 1, 2006	27.00	27.90	26.88	26.91
383	NYSE	PGP	Thu, Nov 30, 2006	26.95	27.00	26.87	27.00
382	NYSE	PGP	Wed, Nov 29, 2006	26.87	27.00	26.85	26.98
381	NYSE	PGP	Tue, Nov 28, 2006	26.80	26.89	26.78	26.89
380	NYSE	PGP	Mon, Nov 27, 2006	26.69	26.84	26.65	26.84
379	NYSE	PGP	Fri, Nov 24, 2006	26.60	26.73	26.60	26.68
378	NYSE	PGP	Wed, Nov 22, 2006	26.90	26.90	26.60	26.65
377	NYSE	PGP	Tue, Nov 21, 2006	26.81	26.88	26.55	26.82
376	NYSE	PGP	Mon, Nov 20, 2006	26.80	26.88	26.66	26.82
375	NYSE	PGP	Fri, Nov 17, 2006	26.51	26.76	26.51	26.76
374	NYSE	PGP	Thu, Nov 16, 2006	26.92	26.94	26.50	26.53
373	NYSE	PGP	Wed, Nov 15, 2006	26.70	26.91	26.70	26.86
372	NYSE	PGP	Tue, Nov 14, 2006	26.50	26.82	26.50	26.71
371	NYSE	PGP	Mon, Nov 13, 2006	26.75	26.75	26.26	26.49
370	NYSE	PGP	Fri, Nov 10, 2006	26.87	26.93	26.74	26.75
369	NYSE	PGP	Thu, Nov 9, 2006	26.96	26.96	26.77	26.90
368	NYSE	PGP	Wed, Nov 8, 2006	26.83	26.99	26.77	26.95
367	NYSE	PGP	Tue, Nov 7, 2006	26.85	26.87	26.69	26.83
366	NYSE	PGP	Mon, Nov 6, 2006	26.75	26.87	26.75	26.85
365	NYSE	PGP	Fri, Nov 3, 2006	26.61	26.74	26.60	26.73
364	NYSE	PGP	Thu, Nov 2, 2006	26.72	26.72	26.57	26.61
363	NYSE	PGP	Wed, Nov 1, 2006	26.88	26.90	26.63	26.70
362	NYSE	PGP	Tue, Oct 31, 2006	26.70	26.87	26.70	26.86
361	NYSE	PGP	Mon, Oct 30, 2006	26.67	26.74	26.66	26.73
360	NYSE	PGP	Fri, Oct 27, 2006	26.75	26.75	26.62	26.73
359	NYSE	PGP	Thu, Oct 26, 2006	26.80	26.81	26.61	26.74
358	NYSE	PGP	Wed, Oct 25, 2006	26.71	26.80	26.67	26.79
357	NYSE	PGP	Tue, Oct 24, 2006	26.51	26.78	26.50	26.75
356	NYSE	PGP	Mon, Oct 23, 2006	26.45	26.53	26.42	26.50
355	NYSE	PGP	Fri, Oct 20, 2006	26.43	26.50	26.38	26.41
354	NYSE	PGP	Thu, Oct 19, 2006	26.45	26.49	26.29	26.40
353	NYSE	PGP	Wed, Oct 18, 2006	26.30	26.55	26.30	26.39
352	NYSE	PGP	Tue, Oct 17, 2006	26.26	26.52	26.21	26.30
351	NYSE	PGP	Mon, Oct 16, 2006	26.62	26.62	26.24	26.44
350	NYSE	PGP	Fri, Oct 13, 2006	26.61	26.78	26.61	26.64
349	NYSE	PGP	Thu, Oct 12, 2006	26.44	26.62	26.44	26.62
348	NYSE	PGP	Wed, Oct 11, 2006	26.62	26.62	26.31	26.40
347	NYSE	PGP	Tue, Oct 10, 2006	26.85	26.86	26.61	26.68
346	NYSE	PGP	Mon, Oct 9, 2006	26.90	26.99	26.85	26.99
345	NYSE	PGP	Fri, Oct 6, 2006	26.85	26.95	26.85	26.90
344	NYSE	PGP	Thu, Oct 5, 2006	26.90	27.08	26.83	26.94
343	NYSE	PGP	Wed, Oct 4, 2006	26.32	26.74	26.31	26.65
342	NYSE	PGP	Tue, Oct 3, 2006	26.40	26.57	26.26	26.34
341	NYSE	PGP	Mon, Oct 2, 2006	26.45	26.47	26.31	26.42
340	NYSE	PGP	Fri, Sep 29, 2006	26.15	26.30	26.15	26.30
339	NYSE	PGP	Thu, Sep 28, 2006	26.02	26.15	25.95	26.13
338	NYSE	PGP	Wed, Sep 27, 2006	25.79	26.03	25.70	26.03
337	NYSE	PGP	Tue, Sep 26, 2006	25.88	25.90	25.56	25.79
336	NYSE	PGP	Mon, Sep 25, 2006	25.93	26.16	25.76	25.88
335	NYSE	PGP	Fri, Sep 22, 2006	25.95	25.97	25.86	25.95
334	NYSE	PGP	Thu, Sep 21, 2006	26.10	26.10	25.89	25.99
333	NYSE	PGP	Wed, Sep 20, 2006	26.30	26.47	26.18	26.27
332	NYSE	PGP	Tue, Sep 19, 2006	26.29	26.37	26.16	26.32
331	NYSE	PGP	Mon, Sep 18, 2006	26.27	26.30	26.15	26.28
330	NYSE	PGP	Fri, Sep 15, 2006	26.26	26.30	26.16	26.25
329	NYSE	PGP	Thu, Sep 14, 2006	26.20	26.32	26.20	26.27
328	NYSE	PGP	Wed, Sep 13, 2006	26.05	26.22	26.02	26.22
327	NYSE	PGP	Tue, Sep 12, 2006	25.91	26.17	25.89	26.05
326	NYSE	PGP	Mon, Sep 11, 2006	25.79	26.09	25.70	25.94
325	NYSE	PGP	Fri, Sep 8, 2006	25.86	25.87	25.73	25.80
324	NYSE	PGP	Thu, Sep 7, 2006	25.90	26.03	25.77	25.86
323	NYSE	PGP	Wed, Sep 6, 2006	26.00	26.06	25.92	26.00
322	NYSE	PGP	Tue, Sep 5, 2006	25.70	26.07	25.70	26.07
321	NYSE	PGP	Fri, Sep 1, 2006	25.75	25.87	25.71	25.80
320	NYSE	PGP	Thu, Aug 31, 2006	25.75	25.75	25.67	25.74
319	NYSE	PGP	Wed, Aug 30, 2006	25.57	25.76	25.56	25.74
318	NYSE	PGP	Tue, Aug 29, 2006	25.60	25.75	25.55	25.64
317	NYSE	PGP	Mon, Aug 28, 2006	25.50	25.70	25.44	25.68
316	NYSE	PGP	Fri, Aug 25, 2006	25.26	25.55	25.26	25.50
315	NYSE	PGP	Thu, Aug 24, 2006	25.40	25.45	25.15	25.25
314	NYSE	PGP	Wed, Aug 23, 2006	25.50	25.59	25.26	25.34
313	NYSE	PGP	Tue, Aug 22, 2006	25.57	25.70	25.50	25.60
312	NYSE	PGP	Mon, Aug 21, 2006	25.65	25.76	25.54	25.65
311	NYSE	PGP	Fri, Aug 18, 2006	25.49	25.68	25.46	25.58
310	NYSE	PGP	Thu, Aug 17, 2006	25.44	25.50	25.36	25.49
309	NYSE	PGP	Wed, Aug 16, 2006	25.39	25.45	25.35	25.40
308	NYSE	PGP	Tue, Aug 15, 2006	25.38	25.45	25.35	25.40
307	NYSE	PGP	Mon, Aug 14, 2006	25.30	25.40	25.20	25.37
306	NYSE	PGP	Fri, Aug 11, 2006	25.24	25.27	25.20	25.27
305	NYSE	PGP	Thu, Aug 10, 2006	25.05	25.24	25.00	25.15
304	NYSE	PGP	Wed, Aug 9, 2006	24.84	25.15	24.84	25.00
303	NYSE	PGP	Tue, Aug 8, 2006	25.09	25.18	24.80	24.94
302	NYSE	PGP	Mon, Aug 7, 2006	25.15	25.20	24.99	25.10
301	NYSE	PGP	Fri, Aug 4, 2006	25.15	25.33	25.12	25.21
300	NYSE	PGP	Thu, Aug 3, 2006	25.20	25.23	25.10	25.16
299	NYSE	PGP	Wed, Aug 2, 2006	24.82	25.43	24.82	25.25
298	NYSE	PGP	Tue, Aug 1, 2006	24.76	24.93	24.75	24.85
297	NYSE	PGP	Mon, Jul 31, 2006	24.78	24.94	24.75	24.75
296	NYSE	PGP	Fri, Jul 28, 2006	24.70	24.83	24.60	24.83
295	NYSE	PGP	Thu, Jul 27, 2006	24.60	24.67	24.55	24.67
294	NYSE	PGP	Wed, Jul 26, 2006	24.70	24.71	24.50	24.59
293	NYSE	PGP	Tue, Jul 25, 2006	24.51	24.70	24.51	24.62
292	NYSE	PGP	Mon, Jul 24, 2006	24.70	24.75	24.64	24.66
291	NYSE	PGP	Fri, Jul 21, 2006	24.70	24.70	24.55	24.70
290	NYSE	PGP	Thu, Jul 20, 2006	24.74	24.75	24.60	24.73
289	NYSE	PGP	Wed, Jul 19, 2006	24.70	24.84	24.65	24.74
288	NYSE	PGP	Tue, Jul 18, 2006	24.66	24.72	24.55	24.72
287	NYSE	PGP	Mon, Jul 17, 2006	24.65	25.00	24.55	24.65
286	NYSE	PGP	Fri, Jul 14, 2006	24.82	24.83	24.66	24.74
285	NYSE	PGP	Thu, Jul 13, 2006	25.00	25.20	24.80	24.81
284	NYSE	PGP	Wed, Jul 12, 2006	24.99	25.16	24.95	25.05
283	NYSE	PGP	Tue, Jul 11, 2006	25.00	25.05	24.91	24.95
282	NYSE	PGP	Mon, Jul 10, 2006	24.83	25.12	24.83	25.00
281	NYSE	PGP	Fri, Jul 7, 2006	24.95	24.95	24.72	24.86
280	NYSE	PGP	Thu, Jul 6, 2006	24.63	25.20	24.63	24.78
279	NYSE	PGP	Wed, Jul 5, 2006	24.47	24.77	24.35	24.63
278	NYSE	PGP	Mon, Jul 3, 2006	24.31	24.60	24.31	24.57
277	NYSE	PGP	Fri, Jun 30, 2006	24.20	24.42	24.10	24.31
276	NYSE	PGP	Thu, Jun 29, 2006	23.71	24.00	23.62	23.95
275	NYSE	PGP	Wed, Jun 28, 2006	24.01	24.07	23.70	23.75
274	NYSE	PGP	Tue, Jun 27, 2006	24.16	24.21	23.65	23.86
273	NYSE	PGP	Mon, Jun 26, 2006	24.15	24.37	24.10	24.21
272	NYSE	PGP	Fri, Jun 23, 2006	24.46	24.46	24.25	24.25
271	NYSE	PGP	Thu, Jun 22, 2006	24.40	24.63	24.32	24.41
270	NYSE	PGP	Wed, Jun 21, 2006	24.34	24.52	24.20	24.44
269	NYSE	PGP	Tue, Jun 20, 2006	24.11	24.34	24.10	24.34
268	NYSE	PGP	Mon, Jun 19, 2006	24.18	24.35	24.10	24.10
267	NYSE	PGP	Fri, Jun 16, 2006	24.11	24.23	24.07	24.18
266	NYSE	PGP	Thu, Jun 15, 2006	24.10	24.50	24.00	24.09
265	NYSE	PGP	Wed, Jun 14, 2006	24.40	24.59	24.10	24.10
264	NYSE	PGP	Tue, Jun 13, 2006	24.51	24.55	24.40	24.40
263	NYSE	PGP	Mon, Jun 12, 2006	24.75	24.85	24.61	24.68
262	NYSE	PGP	Fri, Jun 9, 2006	24.80	24.90	24.76	24.76
261	NYSE	PGP	Thu, Jun 8, 2006	24.77	24.85	24.75	24.84
260	NYSE	PGP	Wed, Jun 7, 2006	24.85	25.05	24.85	24.99
259	NYSE	PGP	Tue, Jun 6, 2006	24.91	25.20	24.75	25.10
258	NYSE	PGP	Mon, Jun 5, 2006	25.30	25.38	24.90	24.91
257	NYSE	PGP	Fri, Jun 2, 2006	25.00	25.40	24.98	25.32
256	NYSE	PGP	Thu, Jun 1, 2006	24.80	24.96	24.70	24.88
255	NYSE	PGP	Wed, May 31, 2006	24.50	24.85	24.38	24.85
254	NYSE	PGP	Tue, May 30, 2006	24.44	24.61	24.30	24.41
253	NYSE	PGP	Fri, May 26, 2006	24.35	24.61	24.35	24.47
252	NYSE	PGP	Thu, May 25, 2006	24.53	24.63	24.30	24.31
251	NYSE	PGP	Wed, May 24, 2006	24.59	24.67	24.35	24.59
250	NYSE	PGP	Tue, May 23, 2006	24.70	24.75	24.50	24.60
249	NYSE	PGP	Mon, May 22, 2006	24.73	24.73	24.50	24.51
248	NYSE	PGP	Fri, May 19, 2006	24.70	24.85	24.55	24.73
247	NYSE	PGP	Thu, May 18, 2006	24.47	24.80	24.47	24.68
246	NYSE	PGP	Wed, May 17, 2006	24.70	24.71	24.46	24.47
245	NYSE	PGP	Tue, May 16, 2006	24.97	25.00	24.57	24.82
244	NYSE	PGP	Mon, May 15, 2006	25.05	25.05	24.85	24.99
243	NYSE	PGP	Fri, May 12, 2006	25.41	25.45	25.30	25.38
242	NYSE	PGP	Thu, May 11, 2006	25.50	25.54	25.35	25.37
241	NYSE	PGP	Wed, May 10, 2006	25.35	25.50	25.35	25.49
240	NYSE	PGP	Tue, May 9, 2006	25.46	25.64	25.30	25.33
239	NYSE	PGP	Mon, May 8, 2006	25.49	25.67	25.45	25.59
238	NYSE	PGP	Fri, May 5, 2006	25.40	25.49	25.32	25.49
237	NYSE	PGP	Thu, May 4, 2006	25.34	25.52	25.20	25.34
236	NYSE	PGP	Wed, May 3, 2006	25.52	25.58	25.05	25.34
235	NYSE	PGP	Tue, May 2, 2006	25.06	25.66	25.01	25.54
234	NYSE	PGP	Mon, May 1, 2006	25.19	25.28	25.02	25.08
233	NYSE	PGP	Fri, Apr 28, 2006	25.12	25.20	25.11	25.19
232	NYSE	PGP	Thu, Apr 27, 2006	25.09	25.19	24.90	25.10
231	NYSE	PGP	Wed, Apr 26, 2006	25.00	25.15	24.81	25.09
230	NYSE	PGP	Tue, Apr 25, 2006	24.85	24.99	24.72	24.78
229	NYSE	PGP	Mon, Apr 24, 2006	24.85	25.00	24.76	24.85
228	NYSE	PGP	Fri, Apr 21, 2006	24.95	25.10	24.80	24.96
227	NYSE	PGP	Thu, Apr 20, 2006	25.05	25.09	24.73	25.00
226	NYSE	PGP	Wed, Apr 19, 2006	24.80	25.00	24.75	24.80
225	NYSE	PGP	Tue, Apr 18, 2006	24.50	24.89	24.30	24.89
224	NYSE	PGP	Mon, Apr 17, 2006	24.39	24.39	24.05	24.36
223	NYSE	PGP	Thu, Apr 13, 2006	24.50	24.50	24.27	24.39
222	NYSE	PGP	Wed, Apr 12, 2006	24.75	24.78	24.51	24.51
221	NYSE	PGP	Tue, Apr 11, 2006	25.40	25.40	24.70	24.71
220	NYSE	PGP	Mon, Apr 10, 2006	25.60	25.69	25.30	25.63
219	NYSE	PGP	Fri, Apr 7, 2006	25.38	25.64	25.38	25.46
218	NYSE	PGP	Thu, Apr 6, 2006	25.20	25.50	25.11	25.45
217	NYSE	PGP	Wed, Apr 5, 2006	25.05	25.15	24.90	25.14
216	NYSE	PGP	Tue, Apr 4, 2006	24.86	25.20	24.77	24.97
215	NYSE	PGP	Mon, Apr 3, 2006	24.48	24.76	24.48	24.76
214	NYSE	PGP	Fri, Mar 31, 2006	24.52	24.52	24.42	24.49
213	NYSE	PGP	Thu, Mar 30, 2006	24.25	24.40	24.25	24.38
212	NYSE	PGP	Wed, Mar 29, 2006	24.13	24.39	24.12	24.27
211	NYSE	PGP	Tue, Mar 28, 2006	24.30	24.38	24.06	24.13
210	NYSE	PGP	Mon, Mar 27, 2006	24.30	24.35	24.26	24.33
209	NYSE	PGP	Fri, Mar 24, 2006	24.55	24.60	24.31	24.37
208	NYSE	PGP	Thu, Mar 23, 2006	24.60	24.62	24.48	24.55
207	NYSE	PGP	Wed, Mar 22, 2006	24.70	24.70	24.44	24.60
206	NYSE	PGP	Tue, Mar 21, 2006	24.60	24.87	24.60	24.70
205	NYSE	PGP	Mon, Mar 20, 2006	24.43	24.70	24.43	24.65
204	NYSE	PGP	Fri, Mar 17, 2006	24.53	24.57	24.30	24.44
203	NYSE	PGP	Thu, Mar 16, 2006	24.70	24.75	24.40	24.53
202	NYSE	PGP	Wed, Mar 15, 2006	24.72	24.84	24.50	24.59
201	NYSE	PGP	Tue, Mar 14, 2006	24.58	24.73	24.51	24.65
200	NYSE	PGP	Mon, Mar 13, 2006	24.55	24.70	24.50	24.53
199	NYSE	PGP	Fri, Mar 10, 2006	24.45	24.51	24.39	24.50
198	NYSE	PGP	Thu, Mar 9, 2006	24.41	24.50	24.25	24.40
197	NYSE	PGP	Wed, Mar 8, 2006	24.63	24.75	24.25	24.40
196	NYSE	PGP	Tue, Mar 7, 2006	24.90	25.00	24.77	24.92
195	NYSE	PGP	Mon, Mar 6, 2006	24.90	25.12	24.90	25.00
194	NYSE	PGP	Fri, Mar 3, 2006	24.97	25.09	24.93	25.00
193	NYSE	PGP	Thu, Mar 2, 2006	24.73	25.00	24.67	24.96
192	NYSE	PGP	Wed, Mar 1, 2006	24.50	24.78	24.50	24.72
191	NYSE	PGP	Tue, Feb 28, 2006	24.46	24.64	24.38	24.48
190	NYSE	PGP	Mon, Feb 27, 2006	24.75	24.75	24.52	24.52
189	NYSE	PGP	Fri, Feb 24, 2006	24.65	24.79	24.59	24.72
188	NYSE	PGP	Thu, Feb 23, 2006	24.43	24.66	24.37	24.64
187	NYSE	PGP	Wed, Feb 22, 2006	24.35	24.44	24.25	24.43
186	NYSE	PGP	Tue, Feb 21, 2006	24.30	24.38	24.23	24.34
185	NYSE	PGP	Fri, Feb 17, 2006	24.25	24.55	24.20	24.29
184	NYSE	PGP	Thu, Feb 16, 2006	24.15	24.39	24.15	24.33
183	NYSE	PGP	Wed, Feb 15, 2006	24.11	24.24	24.10	24.15
182	NYSE	PGP	Tue, Feb 14, 2006	24.10	24.23	24.05	24.05
181	NYSE	PGP	Mon, Feb 13, 2006	24.24	24.35	24.10	24.12
180	NYSE	PGP	Fri, Feb 10, 2006	24.23	24.23	24.06	24.17
179	NYSE	PGP	Thu, Feb 9, 2006	24.30	24.30	24.05	24.22
178	NYSE	PGP	Wed, Feb 8, 2006	24.05	24.32	24.03	24.26
177	NYSE	PGP	Tue, Feb 7, 2006	24.32	24.40	24.26	24.39
176	NYSE	PGP	Mon, Feb 6, 2006	24.25	24.35	24.17	24.30
175	NYSE	PGP	Fri, Feb 3, 2006	24.31	24.34	24.21	24.25
174	NYSE	PGP	Thu, Feb 2, 2006	24.00	24.37	24.00	24.30
173	NYSE	PGP	Wed, Feb 1, 2006	24.20	24.30	24.05	24.17
172	NYSE	PGP	Tue, Jan 31, 2006	24.00	24.40	23.98	24.35
171	NYSE	PGP	Mon, Jan 30, 2006	24.15	24.40	24.12	24.20
170	NYSE	PGP	Fri, Jan 27, 2006	24.00	24.16	23.96	24.16
169	NYSE	PGP	Thu, Jan 26, 2006	23.95	24.05	23.86	23.95
168	NYSE	PGP	Wed, Jan 25, 2006	23.80	23.96	23.80	23.95
167	NYSE	PGP	Tue, Jan 24, 2006	23.85	23.98	23.78	23.95
166	NYSE	PGP	Mon, Jan 23, 2006	23.75	23.99	23.75	23.95
165	NYSE	PGP	Fri, Jan 20, 2006	24.00	24.06	23.51	23.75
164	NYSE	PGP	Thu, Jan 19, 2006	24.00	24.12	23.80	24.00
163	NYSE	PGP	Wed, Jan 18, 2006	24.45	24.45	23.95	24.09
162	NYSE	PGP	Tue, Jan 17, 2006	24.40	24.65	24.40	24.45
161	NYSE	PGP	Fri, Jan 13, 2006	24.60	24.60	24.40	24.40
160	NYSE	PGP	Thu, Jan 12, 2006	24.35	24.63	24.25	24.56
159	NYSE	PGP	Wed, Jan 11, 2006	24.45	24.60	24.45	24.54
158	NYSE	PGP	Tue, Jan 10, 2006	24.73	24.73	24.36	24.60
157	NYSE	PGP	Mon, Jan 9, 2006	24.45	24.75	24.36	24.60
156	NYSE	PGP	Fri, Jan 6, 2006	23.97	24.50	23.97	24.29
155	NYSE	PGP	Thu, Jan 5, 2006	23.70	24.25	23.65	23.86
154	NYSE	PGP	Wed, Jan 4, 2006	23.69	23.70	23.40	23.60
153	NYSE	PGP	Tue, Jan 3, 2006	22.85	23.55	22.85	23.49
152	NYSE	PGP	Fri, Dec 30, 2005	22.70	22.70	22.43	22.68
151	NYSE	PGP	Thu, Dec 29, 2005	22.80	22.95	22.43	22.70
150	NYSE	PGP	Wed, Dec 28, 2005	22.99	23.08	22.61	22.77
149	NYSE	PGP	Tue, Dec 27, 2005	23.00	23.25	23.00	23.20
148	NYSE	PGP	Fri, Dec 23, 2005	22.65	22.88	22.60	22.88
147	NYSE	PGP	Thu, Dec 22, 2005	22.20	22.68	22.19	22.50
146	NYSE	PGP	Wed, Dec 21, 2005	22.60	22.76	22.10	22.10
145	NYSE	PGP	Tue, Dec 20, 2005	22.57	22.62	22.05	22.50
144	NYSE	PGP	Mon, Dec 19, 2005	23.15	23.25	22.45	22.46
143	NYSE	PGP	Fri, Dec 16, 2005	22.95	23.31	22.75	23.02
142	NYSE	PGP	Thu, Dec 15, 2005	22.95	23.05	22.57	22.80
141	NYSE	PGP	Wed, Dec 14, 2005	22.90	23.00	22.58	22.80
140	NYSE	PGP	Tue, Dec 13, 2005	23.40	23.65	23.05	23.19
139	NYSE	PGP	Mon, Dec 12, 2005	23.65	23.67	23.30	23.43
138	NYSE	PGP	Fri, Dec 9, 2005	23.49	23.58	23.35	23.58
137	NYSE	PGP	Thu, Dec 8, 2005	23.45	23.55	22.75	23.45
136	NYSE	PGP	Wed, Dec 7, 2005	23.54	23.54	23.36	23.50
135	NYSE	PGP	Tue, Dec 6, 2005	23.55	23.65	23.28	23.54
134	NYSE	PGP	Mon, Dec 5, 2005	23.40	23.60	23.35	23.60
133	NYSE	PGP	Fri, Dec 2, 2005	23.10	23.79	23.04	23.60
132	NYSE	PGP	Thu, Dec 1, 2005	23.28	23.28	22.89	23.15
131	NYSE	PGP	Wed, Nov 30, 2005	23.29	23.30	23.05	23.25
130	NYSE	PGP	Tue, Nov 29, 2005	23.55	23.65	23.05	23.30
129	NYSE	PGP	Mon, Nov 28, 2005	23.55	23.60	23.15	23.50
128	NYSE	PGP	Fri, Nov 25, 2005	23.40	23.50	23.40	23.50
127	NYSE	PGP	Wed, Nov 23, 2005	23.00	23.39	23.00	23.35
126	NYSE	PGP	Tue, Nov 22, 2005	22.45	23.20	22.45	23.20
125	NYSE	PGP	Mon, Nov 21, 2005	23.10	23.10	22.40	22.59
124	NYSE	PGP	Fri, Nov 18, 2005	22.78	22.95	22.60	22.95
123	NYSE	PGP	Thu, Nov 17, 2005	23.00	23.05	22.25	22.98
122	NYSE	PGP	Wed, Nov 16, 2005	23.31	23.40	22.75	22.91
121	NYSE	PGP	Tue, Nov 15, 2005	23.95	23.95	23.40	23.50
120	NYSE	PGP	Mon, Nov 14, 2005	23.95	23.95	23.51	23.75
119	NYSE	PGP	Fri, Nov 11, 2005	23.86	24.15	23.73	23.83
118	NYSE	PGP	Thu, Nov 10, 2005	24.22	24.34	23.69	23.76
117	NYSE	PGP	Wed, Nov 9, 2005	24.45	24.49	24.00	24.23
116	NYSE	PGP	Tue, Nov 8, 2005	24.12	24.20	24.05	24.20
115	NYSE	PGP	Mon, Nov 7, 2005	24.15	24.15	24.00	24.05
114	NYSE	PGP	Fri, Nov 4, 2005	24.00	24.20	23.95	24.10
113	NYSE	PGP	Thu, Nov 3, 2005	23.80	24.05	23.75	24.05
112	NYSE	PGP	Wed, Nov 2, 2005	23.15	23.80	23.10	23.70
111	NYSE	PGP	Tue, Nov 1, 2005	23.55	23.55	23.02	23.25
110	NYSE	PGP	Mon, Oct 31, 2005	23.52	23.60	23.00	23.60
109	NYSE	PGP	Fri, Oct 28, 2005	23.35	23.45	23.30	23.40
108	NYSE	PGP	Thu, Oct 27, 2005	23.80	23.80	22.85	23.20
107	NYSE	PGP	Wed, Oct 26, 2005	23.90	23.95	23.45	23.65
106	NYSE	PGP	Tue, Oct 25, 2005	24.25	24.25	23.15	23.70
105	NYSE	PGP	Mon, Oct 24, 2005	24.20	24.35	23.91	24.15
104	NYSE	PGP	Fri, Oct 21, 2005	24.30	24.40	24.15	24.25
103	NYSE	PGP	Thu, Oct 20, 2005	24.30	24.38	24.15	24.21
102	NYSE	PGP	Wed, Oct 19, 2005	24.26	24.39	24.15	24.15
101	NYSE	PGP	Tue, Oct 18, 2005	24.45	24.49	24.35	24.35
100	NYSE	PGP	Mon, Oct 17, 2005	24.21	24.49	24.21	24.49
99	NYSE	PGP	Fri, Oct 14, 2005	24.25	24.35	24.20	24.20
98	NYSE	PGP	Thu, Oct 13, 2005	24.20	24.30	24.11	24.21
97	NYSE	PGP	Wed, Oct 12, 2005	24.50	24.50	24.15	24.30
96	NYSE	PGP	Tue, Oct 11, 2005	24.45	24.68	24.38	24.52
95	NYSE	PGP	Mon, Oct 10, 2005	24.52	24.75	24.40	24.49
94	NYSE	PGP	Fri, Oct 7, 2005	24.30	24.55	24.25	24.52
93	NYSE	PGP	Thu, Oct 6, 2005	24.44	24.49	24.30	24.33
92	NYSE	PGP	Wed, Oct 5, 2005	24.50	24.50	24.25	24.43
91	NYSE	PGP	Tue, Oct 4, 2005	24.20	24.80	24.16	24.44
90	NYSE	PGP	Mon, Oct 3, 2005	24.14	24.19	24.06	24.19
89	NYSE	PGP	Fri, Sep 30, 2005	24.15	24.15	24.05	24.10
88	NYSE	PGP	Thu, Sep 29, 2005	24.13	24.15	24.05	24.14
87	NYSE	PGP	Wed, Sep 28, 2005	24.15	24.15	24.06	24.14
86	NYSE	PGP	Tue, Sep 27, 2005	24.35	24.35	24.05	24.15
85	NYSE	PGP	Mon, Sep 26, 2005	24.45	24.50	24.15	24.40
84	NYSE	PGP	Fri, Sep 23, 2005	24.53	24.53	24.25	24.49
83	NYSE	PGP	Thu, Sep 22, 2005	24.64	24.75	24.57	24.60
82	NYSE	PGP	Wed, Sep 21, 2005	24.85	24.89	24.78	24.89
81	NYSE	PGP	Tue, Sep 20, 2005	24.85	24.95	24.70	24.85
80	NYSE	PGP	Mon, Sep 19, 2005	24.98	24.98	24.70	24.78
79	NYSE	PGP	Fri, Sep 16, 2005	25.00	25.00	24.85	24.95
78	NYSE	PGP	Thu, Sep 15, 2005	25.05	25.20	25.01	25.10
77	NYSE	PGP	Wed, Sep 14, 2005	25.10	25.25	24.98	25.05
76	NYSE	PGP	Tue, Sep 13, 2005	25.20	25.25	25.03	25.15
75	NYSE	PGP	Mon, Sep 12, 2005	25.22	25.40	25.16	25.26
74	NYSE	PGP	Fri, Sep 9, 2005	25.20	25.22	25.05	25.22
73	NYSE	PGP	Thu, Sep 8, 2005	25.30	25.30	25.10	25.14
72	NYSE	PGP	Wed, Sep 7, 2005	25.40	25.47	25.25	25.35
71	NYSE	PGP	Tue, Sep 6, 2005	25.05	25.33	25.05	25.22
70	NYSE	PGP	Fri, Sep 2, 2005	24.89	25.64	24.80	25.13
69	NYSE	PGP	Thu, Sep 1, 2005	24.95	25.00	24.85	24.85
68	NYSE	PGP	Wed, Aug 31, 2005	24.98	24.99	24.85	24.90
67	NYSE	PGP	Tue, Aug 30, 2005	24.85	25.00	24.72	24.88
66	NYSE	PGP	Mon, Aug 29, 2005	24.94	24.94	24.71	24.85
65	NYSE	PGP	Fri, Aug 26, 2005	24.95	25.00	24.85	24.94
64	NYSE	PGP	Thu, Aug 25, 2005	24.80	24.90	24.75	24.84
63	NYSE	PGP	Wed, Aug 24, 2005	24.70	25.00	24.70	24.90
62	NYSE	PGP	Tue, Aug 23, 2005	24.75	24.95	24.62	24.80
61	NYSE	PGP	Mon, Aug 22, 2005	24.85	24.85	24.61	24.75
60	NYSE	PGP	Fri, Aug 19, 2005	24.85	24.85	24.65	24.75
59	NYSE	PGP	Thu, Aug 18, 2005	24.95	24.95	24.70	24.77
58	NYSE	PGP	Wed, Aug 17, 2005	24.95	25.04	24.76	24.90
57	NYSE	PGP	Tue, Aug 16, 2005	24.75	24.90	24.65	24.85
56	NYSE	PGP	Mon, Aug 15, 2005	24.71	24.86	24.71	24.85
55	NYSE	PGP	Fri, Aug 12, 2005	24.80	24.80	24.68	24.76
54	NYSE	PGP	Thu, Aug 11, 2005	24.90	24.90	24.65	24.75
53	NYSE	PGP	Wed, Aug 10, 2005	24.81	24.95	24.75	24.95
52	NYSE	PGP	Tue, Aug 9, 2005	24.85	25.05	24.85	25.00
51	NYSE	PGP	Mon, Aug 8, 2005	24.95	25.10	24.80	24.80
50	NYSE	PGP	Fri, Aug 5, 2005	24.92	25.05	24.88	25.00
49	NYSE	PGP	Thu, Aug 4, 2005	24.95	25.05	24.90	25.00
48	NYSE	PGP	Wed, Aug 3, 2005	24.98	25.04	24.90	24.95
47	NYSE	PGP	Tue, Aug 2, 2005	24.90	25.00	24.89	24.90
46	NYSE	PGP	Mon, Aug 1, 2005	24.80	25.00	24.70	24.90
45	NYSE	PGP	Fri, Jul 29, 2005	24.65	24.80	24.64	24.70
44	NYSE	PGP	Thu, Jul 28, 2005	24.60	24.70	24.55	24.69
43	NYSE	PGP	Wed, Jul 27, 2005	24.53	24.70	24.50	24.60
42	NYSE	PGP	Tue, Jul 26, 2005	24.70	24.70	24.45	24.55
41	NYSE	PGP	Mon, Jul 25, 2005	24.50	24.70	24.50	24.70
40	NYSE	PGP	Fri, Jul 22, 2005	24.68	24.68	24.55	24.67
39	NYSE	PGP	Thu, Jul 21, 2005	24.55	24.70	24.55	24.67
38	NYSE	PGP	Wed, Jul 20, 2005	24.45	24.53	24.41	24.50
37	NYSE	PGP	Tue, Jul 19, 2005	24.52	24.55	24.40	24.45
36	NYSE	PGP	Mon, Jul 18, 2005	24.55	24.60	24.41	24.52
35	NYSE	PGP	Fri, Jul 15, 2005	24.55	24.60	24.50	24.55
34	NYSE	PGP	Thu, Jul 14, 2005	24.55	24.57	24.45	24.50
33	NYSE	PGP	Wed, Jul 13, 2005	24.62	24.62	24.54	24.55
32	NYSE	PGP	Tue, Jul 12, 2005	24.60	24.65	24.55	24.65
31	NYSE	PGP	Mon, Jul 11, 2005	24.60	24.70	24.50	24.63
30	NYSE	PGP	Fri, Jul 8, 2005	24.73	24.75	24.65	24.65
29	NYSE	PGP	Thu, Jul 7, 2005	24.80	24.80	24.70	24.70
28	NYSE	PGP	Wed, Jul 6, 2005	24.97	24.97	24.75	24.84
27	NYSE	PGP	Tue, Jul 5, 2005	24.90	24.95	24.85	24.90
26	NYSE	PGP	Fri, Jul 1, 2005	25.00	25.05	25.00	25.00
25	NYSE	PGP	Thu, Jun 30, 2005	25.00	25.01	25.00	25.01
24	NYSE	PGP	Wed, Jun 29, 2005	25.00	25.01	25.00	25.00
23	NYSE	PGP	Tue, Jun 28, 2005	25.00	25.00	25.00	25.00
22	NYSE	PGP	Mon, Jun 27, 2005	25.00	25.01	25.00	25.00
21	NYSE	PGP	Fri, Jun 24, 2005	25.00	25.01	25.00	25.00
20	NYSE	PGP	Thu, Jun 23, 2005	25.02	25.02	25.00	25.00
19	NYSE	PGP	Wed, Jun 22, 2005	25.00	25.01	25.00	25.00
18	NYSE	PGP	Tue, Jun 21, 2005	25.02	25.02	25.00	25.00
17	NYSE	PGP	Mon, Jun 20, 2005	25.01	25.01	25.00	25.01
16	NYSE	PGP	Fri, Jun 17, 2005	25.00	25.06	25.00	25.02
15	NYSE	PGP	Thu, Jun 16, 2005	25.01	25.01	25.00	25.01
14	NYSE	PGP	Wed, Jun 15, 2005	25.00	25.01	25.00	25.01
13	NYSE	PGP	Tue, Jun 14, 2005	25.01	25.02	25.00	25.00
12	NYSE	PGP	Mon, Jun 13, 2005	25.02	25.02	25.00	25.01
11	NYSE	PGP	Fri, Jun 10, 2005	25.02	25.02	25.00	25.02
10	NYSE	PGP	Thu, Jun 9, 2005	25.00	25.03	25.00	25.00
9	NYSE	PGP	Wed, Jun 8, 2005	25.00	25.03	25.00	25.02
8	NYSE	PGP	Tue, Jun 7, 2005	25.00	25.03	25.00	25.00
7	NYSE	PGP	Mon, Jun 6, 2005	25.03	25.03	25.00	25.00
6	NYSE	PGP	Fri, Jun 3, 2005	25.00	25.03	25.00	25.01
5	NYSE	PGP	Thu, Jun 2, 2005	25.00	25.03	25.00	25.03
4	NYSE	PGP	Wed, Jun 1, 2005	25.05	25.07	25.00	25.00
3	NYSE	PGP	Tue, May 31, 2005	25.10	25.10	25.00	25.05
2	NYSE	PGP	Fri, May 27, 2005	25.00	25.10	25.00	25.05
1	NYSE	PGP	Thu, May 26, 2005	25.00	25.01	25.00	25.01
#	Exchange	Symbol	Date	Open	High	Low	Close

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