Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	38.59	38.63	38.18	38.19	1,931,639	-0.34(-0.89%)
Dec 29, 2011	38.29	38.59	38.29	38.54	1,497,195	+0.25(+0.64%)
Dec 28, 2011	38.48	38.51	38.26	38.29	1,401,656	-0.19(-0.50%)
Dec 27, 2011	38.16	38.51	38.08	38.48	1,364,129	+0.32(+0.84%)
Dec 23, 2011	38.05	38.29	37.99	38.16	1,803,653	+0.15(+0.39%)
Dec 21, 2011	37.44	38.10	37.42	38.02	3,961,647	+0.58(+1.55%)
Dec 20, 2011	36.90	37.48	36.64	37.44	3,452,342	+0.74(+2.01%)
Dec 19, 2011	36.83	36.99	36.56	36.70	2,610,078	-0.11(-0.30%)
Dec 16, 2011	36.88	37.04	36.60	36.81	4,637,045	+0.01(+0.02%)
Dec 15, 2011	36.50	36.90	36.45	36.80	3,813,474	+0.60(+1.65%)
Dec 14, 2011	36.48	36.55	36.17	36.21	2,211,211	-0.21(-0.57%)
Dec 13, 2011	36.26	36.72	36.21	36.41	2,546,233	+0.20(+0.54%)
Dec 12, 2011	36.44	36.48	35.99	36.22	2,348,031	-0.26(-0.71%)
Dec 09, 2011	36.13	36.51	36.12	36.48	2,728,184	+0.54(+1.49%)
Dec 08, 2011	36.17	36.30	35.87	35.94	2,914,366	-0.21(-0.58%)
Dec 07, 2011	36.31	36.38	36.08	36.15	2,873,737	-0.18(-0.51%)
Dec 06, 2011	36.35	36.48	36.23	36.33	2,399,931	+0.07(+0.19%)
Dec 05, 2011	36.42	36.61	36.12	36.27	2,344,495	+0.18(+0.49%)
Dec 02, 2011	36.77	36.82	36.05	36.09	3,204,986	-0.55(-1.51%)
Dec 01, 2011	36.52	36.82	36.40	36.64	2,327,084	+0.06(+0.15%)
Nov 30, 2011	36.17	36.62	36.15	36.59	3,581,876	+0.89(+2.50%)
Nov 29, 2011	35.37	35.78	35.34	35.69	2,291,296	+0.46(+1.29%)
Nov 28, 2011	35.64	35.82	35.10	35.24	3,047,983	+0.04(+0.12%)
Nov 25, 2011	34.80	35.33	34.79	35.20	1,722,181	+0.44(+1.26%)
Nov 23, 2011	34.86	35.00	34.52	34.76	3,006,397	-0.28(-0.79%)
Nov 22, 2011	35.43	35.50	34.84	35.04	2,267,375	-0.36(-1.03%)
Nov 21, 2011	35.59	35.63	35.10	35.40	2,246,346	-0.40(-1.12%)
Nov 18, 2011	35.73	35.92	35.68	35.80	2,118,526	+0.21(+0.59%)
Nov 17, 2011	35.68	35.92	35.30	35.59	2,756,228	-0.10(-0.29%)
Nov 16, 2011	35.89	36.11	35.63	35.69	3,314,662	-0.48(-1.33%)
Nov 15, 2011	35.87	36.26	35.81	36.17	2,385,824	+0.23(+0.65%)
Nov 14, 2011	36.21	36.40	35.82	35.94	2,263,433	-0.41(-1.13%)
Nov 11, 2011	36.16	36.41	36.13	36.35	2,844,041	+0.46(+1.29%)
Nov 10, 2011	35.74	35.96	35.51	35.89	2,723,328	+0.40(+1.13%)
Nov 09, 2011	35.85	36.16	35.41	35.49	4,473,937	-0.69(-1.90%)
Nov 08, 2011	36.06	36.19	35.78	36.18	2,758,752	+0.17(+0.47%)
Nov 07, 2011	35.83	36.02	35.58	36.01	2,121,457	+0.31(+0.87%)
Nov 04, 2011	34.95	35.81	34.93	35.70	2,218,408	-0.12(-0.32%)
Nov 03, 2011	35.59	35.90	35.43	35.81	3,019,849	+0.45(+1.26%)
Nov 02, 2011	35.23	35.67	35.23	35.37	2,823,918	+0.59(+1.70%)
Nov 01, 2011	34.84	35.15	34.56	34.77	4,920,647	-0.50(-1.42%)
Oct 31, 2011	35.34	35.66	35.26	35.27	3,415,810	-0.10(-0.29%)
Oct 28, 2011	35.91	35.98	35.18	35.38	6,047,808	-0.91(-2.50%)
Oct 27, 2011	36.34	36.51	36.05	36.29	3,869,698	+0.43(+1.21%)
Oct 26, 2011	35.90	35.98	35.70	35.85	3,470,816	+0.39(+1.10%)
Oct 25, 2011	36.14	36.21	35.43	35.46	4,046,521	-0.65(-1.81%)
Oct 24, 2011	36.27	36.48	36.02	36.12	3,154,036	-0.31(-0.85%)
Oct 21, 2011	35.96	36.43	35.87	36.43	3,790,314	+0.77(+2.17%)
Oct 20, 2011	35.42	35.71	35.29	35.65	3,815,216	+0.35(+0.98%)
Oct 19, 2011	35.35	35.87	35.21	35.30	3,478,158	-0.06(-0.17%)
Oct 18, 2011	35.24	35.57	35.00	35.37	3,172,464	+0.03(+0.09%)
Oct 17, 2011	35.08	35.43	35.03	35.34	3,391,782	+0.26(+0.73%)
Oct 14, 2011	34.70	35.11	34.62	35.08	2,998,267	+0.54(+1.57%)
Oct 13, 2011	34.44	34.65	34.21	34.54	1,948,291	+0.04(+0.11%)
Oct 12, 2011	34.63	34.67	34.36	34.50	2,634,801	-0.10(-0.28%)
Oct 11, 2011	34.82	34.85	34.38	34.60	2,377,631	-0.28(-0.80%)
Oct 10, 2011	34.43	34.88	34.39	34.88	2,855,213	+0.68(+1.98%)
Oct 07, 2011	34.37	34.60	34.09	34.20	3,171,329	-0.03(-0.09%)
Oct 06, 2011	33.96	34.23	33.92	34.23	3,393,642	+0.62(+1.83%)
Oct 05, 2011	34.40	34.48	33.35	33.62	7,882,137	-0.79(-2.29%)
Oct 04, 2011	34.05	34.41	33.54	34.40	6,218,286	-0.02(-0.07%)

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