Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	43.63	43.63	43.63	43.63	4,500	+0.00(+0.00%)
Jul 28, 2011	43.47	43.63	43.25	43.63	9,492	+0.69(+1.61%)
Jul 27, 2011	43.04	43.39	42.94	42.94	2,225	+0.45(+1.05%)
Jul 26, 2011	42.14	42.49	42.14	42.49	13,000	-0.23(-0.54%)
Jul 25, 2011	42.72	42.82	42.61	42.72	2,688	+0.33(+0.78%)
Jul 22, 2011	42.39	42.39	42.39	42.39	700	-0.21(-0.49%)
Jul 21, 2011	42.87	42.87	42.35	42.60	3,100	-0.22(-0.51%)
Jul 20, 2011	42.94	43.17	42.82	42.82	425	-0.45(-1.05%)
Jul 19, 2011	43.33	43.33	42.80	43.27	4,115	-0.93(-2.10%)
Jul 18, 2011	43.84	44.40	43.84	44.20	58,094	+0.70(+1.61%)
Jul 15, 2011	43.50	43.50	43.50	43.50	1,000	+0.38(+0.88%)
Jul 13, 2011	43.33	43.12	43.12	43.12	12,900	-0.48(-1.10%)
Jul 12, 2011	43.72	43.72	43.60	43.60	900	-0.81(-1.82%)
Jul 11, 2011	44.33	44.70	44.03	44.41	2,000	+0.67(+1.53%)
Jul 08, 2011	43.57	44.01	43.57	43.74	3,432	+0.97(+2.27%)
Jul 07, 2011	42.84	42.98	42.38	42.77	13,534	-0.90(-2.06%)
Jul 06, 2011	43.46	43.73	42.94	43.67	6,374	-0.02(-0.05%)
Jul 05, 2011	43.91	43.97	43.52	43.69	30,101	-0.75(-1.69%)
Jul 01, 2011	44.87	45.06	44.21	44.44	7,085	+0.04(+0.09%)
Jun 30, 2011	44.35	44.64	44.32	44.40	2,700	-0.18(-0.40%)
Jun 29, 2011	45.15	45.15	44.10	44.58	5,822	-0.66(-1.47%)
Jun 28, 2011	45.82	45.93	45.23	45.24	15,967	-0.99(-2.14%)
Jun 27, 2011	46.38	46.53	46.21	46.23	7,050	+0.33(+0.72%)
Jun 24, 2011	46.02	46.30	45.91	45.91	7,770	+0.26(+0.56%)
Jun 23, 2011	46.13	46.38	45.65	45.65	18,281	+1.29(+2.91%)
Jun 22, 2011	44.72	45.42	44.10	44.36	6,625	-0.60(-1.34%)
Jun 21, 2011	44.74	45.00	44.66	44.96	1,558	+0.05(+0.11%)
Jun 20, 2011	44.94	44.96	44.91	44.91	4,285	-0.18(-0.40%)
Jun 17, 2011	44.89	45.32	44.66	45.09	7,114	+0.70(+1.58%)
Jun 16, 2011	44.22	44.42	44.11	44.39	14,111	+0.29(+0.66%)
Jun 15, 2011	42.51	44.29	42.51	44.10	20,665	+1.55(+3.65%)
Jun 14, 2011	43.23	43.23	42.55	42.55	655	-0.73(-1.68%)
Jun 13, 2011	42.98	43.56	42.77	43.27	9,911	+0.64(+1.51%)
Jun 10, 2011	42.05	42.76	42.05	42.63	48,731	+1.24(+3.00%)
Jun 09, 2011	40.34	41.58	40.34	41.39	5,331	-0.40(-0.96%)
Jun 08, 2011	41.89	42.13	41.48	41.79	5,750	-0.93(-2.18%)
Jun 07, 2011	43.05	43.05	42.67	42.72	1,200	+0.13(+0.31%)
Jun 06, 2011	42.31	42.65	42.01	42.59	3,981	+0.65(+1.55%)
Jun 03, 2011	42.26	42.32	41.94	41.94	5,886	-0.17(-0.40%)
May 24, 2011	42.14	42.50	42.00	42.11	6,829	-0.67(-1.57%)
May 23, 2011	42.85	42.93	42.78	42.78	12,086	+0.67(+1.59%)
May 20, 2011	42.51	43.10	42.00	42.11	14,704	-0.04(-0.09%)
May 19, 2011	41.97	42.20	41.97	42.15	2,200	+0.26(+0.61%)
May 18, 2011	42.18	42.30	41.57	41.89	24,475	-0.87(-2.03%)
May 17, 2011	42.99	43.45	42.76	42.76	14,552	-0.01(-0.02%)
May 16, 2011	42.26	42.85	42.26	42.77	2,850	+0.07(+0.16%)
May 13, 2011	42.21	42.72	41.97	42.70	3,368	+0.56(+1.33%)
May 12, 2011	42.67	43.05	41.87	42.14	18,803	+0.00(+0.00%)
May 11, 2011	40.99	42.26	40.99	42.14	40,059	+1.50(+3.68%)
May 10, 2011	41.02	41.02	40.57	40.64	2,600	-0.21(-0.51%)
May 09, 2011	42.11	42.11	40.85	40.85	35,250	-1.58(-3.72%)
May 06, 2011	41.97	42.59	40.79	42.43	14,674	+0.26(+0.62%)
May 05, 2011	39.98	42.38	39.80	42.17	36,333	+3.25(+8.34%)
May 04, 2011	38.39	39.00	38.39	38.92	13,058	+0.60(+1.56%)
May 03, 2011	37.78	38.44	37.78	38.33	1,550	+0.78(+2.06%)

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