Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.74	38.13	37.74	37.90	424,911	+0.16(+0.41%)
Dec 29, 2011	37.45	38.13	37.33	37.74	462,890	+0.54(+1.46%)
Dec 28, 2011	38.18	38.26	36.96	37.20	466,447	-1.04(-2.73%)
Dec 27, 2011	38.50	38.88	38.14	38.24	313,800	-0.54(-1.40%)
Dec 23, 2011	38.54	38.82	38.25	38.78	311,674	+1.13(+3.00%)
Dec 21, 2011	37.62	38.07	37.04	37.66	491,977	-0.16(-0.41%)
Dec 20, 2011	36.58	38.24	36.58	37.81	1,406,455	+1.88(+5.24%)
Dec 19, 2011	37.13	37.34	35.80	35.93	675,759	-1.04(-2.82%)
Dec 16, 2011	36.40	37.33	36.26	36.97	1,287,826	+0.93(+2.57%)
Dec 15, 2011	36.18	36.41	35.45	36.05	594,893	+0.48(+1.36%)
Dec 14, 2011	35.60	36.07	34.75	35.56	750,082	-0.33(-0.93%)
Dec 13, 2011	37.27	37.68	35.62	35.90	761,467	-1.00(-2.70%)
Dec 12, 2011	37.31	37.58	36.33	36.89	1,230,011	-1.46(-3.80%)
Dec 09, 2011	37.59	38.51	37.34	38.35	584,070	+0.93(+2.50%)
Dec 08, 2011	38.47	38.69	37.06	37.41	773,171	-1.59(-4.07%)
Dec 07, 2011	38.35	39.35	37.62	39.00	1,020,732	+0.19(+0.50%)
Dec 06, 2011	38.56	39.27	37.90	38.81	914,144	+0.23(+0.61%)
Dec 05, 2011	38.78	39.63	38.15	38.57	1,389,771	+0.54(+1.43%)
Dec 02, 2011	38.33	38.69	37.88	38.03	1,130,033	+0.27(+0.72%)
Dec 01, 2011	37.99	38.76	37.40	37.76	1,042,671	-0.47(-1.22%)
Nov 30, 2011	36.10	38.25	36.10	38.22	1,402,077	+3.75(+10.88%)
Nov 29, 2011	34.46	34.94	33.97	34.47	605,259	+0.19(+0.54%)
Nov 28, 2011	34.46	34.97	33.97	34.29	917,944	+1.51(+4.61%)
Nov 25, 2011	32.69	33.18	32.58	32.78	336,107	+0.04(+0.12%)
Nov 23, 2011	33.58	33.58	32.45	32.74	959,018	-1.33(-3.90%)
Nov 22, 2011	33.97	34.21	33.26	34.06	1,489,651	+0.08(+0.23%)
Nov 21, 2011	33.19	34.21	33.19	33.99	1,418,299	-0.22(-0.64%)
Nov 18, 2011	33.92	34.64	33.50	34.20	969,260	+0.63(+1.87%)
Nov 17, 2011	34.64	35.15	33.28	33.58	769,580	-1.06(-3.07%)
Nov 16, 2011	35.28	35.62	34.51	34.64	1,039,789	-1.28(-3.57%)
Nov 15, 2011	35.10	36.24	34.91	35.92	678,617	+0.57(+1.60%)
Nov 14, 2011	35.04	35.51	34.70	35.35	706,478	+0.23(+0.64%)
Nov 11, 2011	34.37	35.55	34.22	35.13	539,088	+1.39(+4.12%)
Nov 10, 2011	33.77	33.95	32.99	33.74	843,303	+0.57(+1.71%)
Nov 09, 2011	34.00	34.29	32.92	33.17	829,811	-2.10(-5.96%)
Nov 08, 2011	35.36	35.95	34.82	35.27	707,128	+0.16(+0.46%)
Nov 07, 2011	35.41	35.92	34.48	35.11	638,911	-0.22(-0.62%)
Nov 04, 2011	34.27	35.59	34.20	35.33	1,087,475	+0.60(+1.72%)
Nov 03, 2011	34.53	34.96	33.48	34.73	892,378	+0.78(+2.29%)
Nov 02, 2011	33.78	34.26	33.37	33.96	1,196,867	+1.23(+3.77%)
Nov 01, 2011	32.38	33.46	31.98	32.72	1,247,376	-1.58(-4.59%)
Oct 31, 2011	35.04	35.04	33.74	34.30	1,310,123	-1.40(-3.91%)
Oct 28, 2011	35.45	36.24	34.96	35.69	830,744	+0.08(+0.22%)
Oct 27, 2011	34.45	36.25	32.92	35.62	1,063,435	+3.54(+11.03%)
Oct 26, 2011	32.29	32.47	30.81	32.08	864,289	+0.59(+1.87%)
Oct 25, 2011	32.57	32.57	31.39	31.49	522,838	-1.41(-4.29%)
Oct 24, 2011	31.73	33.23	31.73	32.90	598,672	+1.46(+4.64%)
Oct 21, 2011	31.15	31.77	30.73	31.44	385,712	+0.85(+2.79%)
Oct 20, 2011	29.97	30.68	29.32	30.59	577,398	+0.54(+1.81%)
Oct 19, 2011	30.56	30.75	29.90	30.04	738,793	-0.65(-2.12%)
Oct 18, 2011	29.35	30.89	29.17	30.70	1,244,616	+1.20(+4.05%)
Oct 17, 2011	30.66	30.73	29.37	29.50	504,087	-1.39(-4.50%)
Oct 14, 2011	30.91	31.09	30.24	30.89	486,267	+0.53(+1.74%)
Oct 13, 2011	30.09	30.66	29.40	30.36	564,581	-0.09(-0.31%)
Oct 12, 2011	29.83	31.03	29.74	30.46	737,317	+0.96(+3.26%)
Oct 11, 2011	29.10	29.86	28.85	29.49	398,723	+0.02(+0.05%)
Oct 10, 2011	28.89	29.49	28.77	29.48	400,305	+1.46(+5.21%)
Oct 07, 2011	29.14	29.27	27.54	28.02	640,891	-0.92(-3.17%)
Oct 06, 2011	28.74	29.17	28.52	28.93	806,680	+1.06(+3.79%)
Oct 05, 2011	25.80	28.06	25.36	27.88	1,566,335	+2.07(+8.03%)
Oct 04, 2011	24.64	25.86	24.13	25.81	1,603,302	+0.94(+3.78%)

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