Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	32.06	32.67	31.91	32.51	2,640,140	+0.19(+0.59%)
Jul 28, 2011	32.56	32.94	32.31	32.32	1,844,351	-0.16(-0.49%)
Jul 27, 2011	32.86	32.92	32.44	32.48	2,538,544	-0.54(-1.62%)
Jul 26, 2011	33.06	33.20	32.81	33.01	1,606,443	+0.02(+0.07%)
Jul 25, 2011	33.04	33.16	32.86	32.99	2,386,404	-0.25(-0.76%)
Jul 22, 2011	33.08	33.30	32.77	33.24	3,427,364	+0.05(+0.15%)
Jul 21, 2011	32.06	33.21	31.86	33.19	4,163,116	+1.20(+3.76%)
Jul 20, 2011	31.78	33.02	31.64	31.99	4,904,756	+0.40(+1.26%)
Jul 19, 2011	31.53	31.74	31.12	31.59	4,956,283	+0.18(+0.58%)
Jul 18, 2011	31.92	31.97	31.28	31.41	3,478,896	-0.65(-2.03%)
Jul 15, 2011	32.28	32.40	31.73	32.06	2,408,676	-0.11(-0.34%)
Jul 14, 2011	32.90	33.00	32.08	32.17	2,691,122	-0.65(-1.99%)
Jul 13, 2011	32.89	33.30	32.81	32.82	1,493,114	+0.02(+0.07%)
Jul 12, 2011	32.42	33.18	32.41	32.80	1,951,373	+0.24(+0.73%)
Jul 11, 2011	32.87	32.93	32.32	32.56	2,527,666	-0.64(-1.94%)
Jul 08, 2011	33.34	33.45	33.08	33.21	2,084,817	-0.53(-1.57%)
Jul 07, 2011	33.53	34.01	33.48	33.74	2,098,186	+0.43(+1.30%)
Jul 06, 2011	33.05	33.42	32.90	33.30	2,309,670	+0.17(+0.50%)
Jul 05, 2011	33.60	33.61	33.08	33.14	1,740,930	-0.53(-1.57%)
Jul 01, 2011	33.30	33.76	33.19	33.66	2,018,163	+0.39(+1.17%)
Jun 30, 2011	33.55	33.55	33.03	33.27	2,275,496	-0.13(-0.39%)
Jun 29, 2011	32.91	33.52	32.82	33.40	3,153,917	+0.64(+1.94%)
Jun 28, 2011	32.87	32.96	32.55	32.77	1,549,007	-0.01(-0.04%)
Jun 27, 2011	32.62	33.06	32.56	32.78	1,724,856	+0.22(+0.67%)
Jun 24, 2011	32.93	33.10	32.27	32.56	6,780,213	-0.38(-1.16%)
Jun 23, 2011	33.10	33.18	32.72	32.95	2,345,662	-0.53(-1.58%)
Jun 22, 2011	33.69	33.86	33.45	33.48	1,764,635	-0.43(-1.26%)
Jun 21, 2011	33.84	33.99	33.69	33.90	1,414,522	+0.20(+0.58%)
Jun 20, 2011	33.71	33.86	33.66	33.71	1,460,423	-0.17(-0.49%)
Jun 17, 2011	33.92	34.00	33.56	33.87	3,225,517	+0.32(+0.95%)
Jun 16, 2011	33.59	33.95	33.45	33.56	2,720,548	-0.01(-0.02%)
Jun 15, 2011	34.10	34.13	33.45	33.56	3,342,420	-0.78(-2.28%)
Jun 14, 2011	34.53	34.75	34.29	34.34	1,750,003	+0.10(+0.30%)
Jun 13, 2011	33.93	34.34	33.79	34.24	2,007,491	+0.39(+1.14%)
Jun 10, 2011	34.07	34.17	33.50	33.86	1,895,805	-0.42(-1.24%)
Jun 09, 2011	33.72	34.39	33.56	34.28	1,794,916	+0.68(+2.03%)
Jun 08, 2011	33.66	33.95	33.50	33.60	1,843,933	-0.07(-0.19%)
Jun 07, 2011	33.95	34.09	33.66	33.66	1,569,971	-0.21(-0.62%)
Jun 06, 2011	34.02	34.09	33.71	33.87	1,753,720	-0.12(-0.34%)
Jun 03, 2011	33.79	34.35	33.77	33.99	1,799,872	-0.99(-2.84%)
May 24, 2011	34.96	35.10	34.41	34.98	2,114,342	+0.06(+0.16%)
May 23, 2011	34.83	35.07	34.77	34.92	1,660,709	-0.29(-0.82%)
May 20, 2011	35.48	35.64	35.18	35.21	1,590,202	-0.37(-1.03%)
May 19, 2011	35.76	35.80	35.47	35.58	1,454,003	-0.04(-0.10%)
May 18, 2011	35.31	35.64	35.16	35.61	1,382,963	+0.32(+0.92%)
May 17, 2011	34.82	35.36	34.66	35.29	1,611,434	+0.30(+0.84%)
May 16, 2011	34.64	35.13	34.58	35.00	2,048,353	+0.28(+0.81%)
May 13, 2011	35.25	35.25	34.54	34.71	2,136,112	-0.42(-1.19%)
May 12, 2011	34.77	35.15	34.56	35.13	2,074,848	+0.28(+0.81%)
May 11, 2011	35.41	35.49	34.83	34.85	1,942,866	-0.61(-1.72%)
May 10, 2011	34.89	35.51	34.84	35.46	2,827,659	+0.55(+1.59%)
May 09, 2011	34.81	34.94	34.60	34.91	1,990,021	+0.06(+0.17%)
May 06, 2011	35.27	35.40	34.77	34.85	2,360,257	-0.14(-0.41%)
May 05, 2011	35.21	35.41	34.95	35.00	2,642,936	-0.38(-1.08%)
May 04, 2011	35.57	35.63	35.09	35.38	2,638,989	-0.15(-0.43%)
May 03, 2011	35.30	35.61	35.16	35.53	2,329,448	+0.15(+0.43%)

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