Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.00	21.07	21.00	21.07	505	-0.16(-0.75%)
Jul 30, 2012	21.32	21.32	21.17	21.23	2,360	-0.12(-0.56%)
Jul 27, 2012	21.18	21.35	21.08	21.35	5,833	+0.48(+2.30%)
Jul 26, 2012	20.93	20.93	20.87	20.87	2,143	+0.17(+0.82%)
Jul 25, 2012	20.57	20.78	20.56	20.70	4,333	+0.24(+1.17%)
Jul 24, 2012	20.74	20.74	20.46	20.46	950	-0.28(-1.35%)
Jul 23, 2012	20.56	20.74	20.41	20.74	1,800	-0.13(-0.62%)
Jul 20, 2012	20.86	20.87	20.86	20.87	700	-0.11(-0.52%)
Jul 19, 2012	20.83	21.01	20.83	20.98	3,180	+0.28(+1.35%)
Jul 18, 2012	20.73	20.84	20.70	20.70	1,845	+0.18(+0.88%)
Jul 17, 2012	20.66	20.66	20.52	20.52	540	+0.01(+0.05%)
Jul 16, 2012	20.55	20.55	20.51	20.51	450	-0.06(-0.29%)
Jul 13, 2012	20.45	20.57	20.45	20.57	39,884	+0.28(+1.38%)
Jul 12, 2012	20.25	20.31	20.22	20.29	1,397	-0.32(-1.55%)
Jul 11, 2012	20.58	20.61	20.58	20.61	3,800	+0.00(+0.00%)
Jul 10, 2012	21.02	21.02	20.61	20.61	700	-0.38(-1.81%)
Jul 09, 2012	20.99	20.99	20.99	20.99	245	-0.09(-0.43%)
Jul 06, 2012	21.19	21.19	21.08	21.08	3,388	-0.41(-1.91%)
Jul 05, 2012	21.65	21.65	21.49	21.49	3,814	+0.23(+1.08%)
Jul 04, 2012		21.26	21.26	21.26	50	+0.00(+0.00%)
Jul 03, 2012	21.26	21.26	21.26	21.26	349	+0.33(+1.58%)
Jun 29, 2012		20.93	20.93	20.93	0	+0.60(+2.95%)
Jun 28, 2012	20.33	20.33	20.33	20.33	113	-0.05(-0.25%)
Jun 27, 2012	20.38	20.38	20.38	20.38	312	+0.20(+0.99%)
Jun 26, 2012	20.18	20.18	20.18	20.18	190	-0.07(-0.35%)
Jun 25, 2012	20.27	20.27	20.22	20.25	735	-0.09(-0.44%)
Jun 22, 2012	20.31	20.34	20.31	20.34	2,905	-0.10(-0.49%)
Jun 21, 2012	21.11	21.11	20.44	20.44	3,890	-0.79(-3.72%)
Jun 20, 2012	21.29	21.30	21.23	21.23	781	-0.19(-0.89%)
Jun 19, 2012	21.17	21.46	21.17	21.42	34,553	+0.27(+1.28%)
Jun 18, 2012	20.72	21.15	20.69	21.15	41,972	+0.35(+1.68%)
Jun 15, 2012	20.80	20.80	20.80	20.80	2,223	+0.15(+0.73%)
Jun 14, 2012	20.65	20.65	20.65	20.65	10,200	-0.06(-0.29%)
Jun 13, 2012	20.74	20.91	20.71	20.71	8,343	-0.03(-0.14%)
Jun 12, 2012	20.60	20.74	20.55	20.74	3,572	-0.28(-1.33%)
Jun 11, 2012	21.02	21.02	21.02	21.02	212	+0.16(+0.77%)
Jun 08, 2012	20.73	20.88	20.73	20.86	1,417	-0.14(-0.67%)
Jun 07, 2012	21.34	21.34	20.99	21.00	2,433	-0.22(-1.04%)
Jun 06, 2012	21.13	21.22	21.13	21.22	760	+0.46(+2.22%)
Jun 05, 2012	20.44	20.76	20.44	20.76	2,335	+0.41(+2.01%)
Jun 04, 2012	20.41	20.41	20.35	20.35	705	-0.04(-0.20%)
Jun 02, 2012	20.39	20.39	20.39	20.39	273	+0.00(+0.00%)
Jun 01, 2012	20.39	20.39	20.39	20.39	273	-0.23(-1.12%)
May 31, 2012	20.46	20.62	20.33	20.62	3,309	+0.01(+0.05%)
May 30, 2012	20.63	20.73	20.61	20.61	2,435	-0.42(-2.00%)
May 29, 2012	21.13	21.35	21.02	21.03	9,234	+0.09(+0.43%)
May 28, 2012		20.94	20.94	20.94	0	+0.00(+0.00%)
May 25, 2012	20.89	20.94	20.89	20.94	1,977	+0.05(+0.24%)
May 24, 2012	20.91	20.97	20.73	20.89	5,717	+0.49(+2.40%)
May 23, 2012	20.14	20.46	20.14	20.40	1,137	+0.00(+0.00%)
May 22, 2012	20.45	20.66	20.40	20.40	2,678	+0.20(+0.99%)
May 18, 2012		20.20	20.20	20.20	0	+0.06(+0.30%)
May 17, 2012	20.14	20.14	20.14	20.14	316	+0.23(+1.16%)
May 16, 2012	20.01	20.27	19.90	19.91	20,524	-0.08(-0.40%)
May 15, 2012	20.41	20.41	19.99	19.99	3,504	-0.51(-2.49%)
May 14, 2012	20.64	20.64	20.50	20.50	2,530	-0.49(-2.33%)
May 11, 2012	21.16	21.16	20.99	20.99	966	-0.09(-0.43%)
May 10, 2012	21.06	21.17	21.06	21.08	2,313	+0.02(+0.09%)
May 09, 2012	21.07	21.16	21.01	21.06	2,070	+0.18(+0.86%)
May 08, 2012	20.90	20.94	20.86	20.88	2,720	-0.47(-2.20%)
May 07, 2012	21.35	21.42	21.25	21.35	2,289	-0.12(-0.56%)
May 04, 2012	21.47	21.47	21.47	21.47	992	-0.33(-1.51%)
May 03, 2012	21.94	21.94	21.80	21.80	920	-0.69(-3.07%)
May 02, 2012	22.49	22.49	22.49	22.49	150	-0.22(-0.97%)

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