Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	36.99	37.38	36.99	37.16	3,406,171	+0.17(+0.47%)
Dec 29, 2011	36.35	37.04	36.35	36.99	3,536,928	+0.61(+1.67%)
Dec 28, 2011	37.43	37.53	36.26	36.38	3,963,511	-0.97(-2.60%)
Dec 27, 2011	37.12	37.62	37.01	37.35	4,286,152	+0.28(+0.75%)
Dec 23, 2011	37.15	37.39	36.68	37.07	4,126,795	+0.03(+0.09%)
Dec 21, 2011	37.06	37.23	36.41	37.04	6,433,157	+0.08(+0.21%)
Dec 20, 2011	36.91	37.42	36.72	36.96	6,193,967	+0.91(+2.51%)
Dec 19, 2011	36.78	36.87	35.91	36.05	5,000,146	-0.80(-2.16%)
Dec 16, 2011	36.00	36.93	35.74	36.85	9,678,595	+1.22(+3.43%)
Dec 15, 2011	35.67	36.05	35.09	35.63	8,000,193	+0.48(+1.36%)
Dec 14, 2011	36.58	36.61	35.12	35.15	12,283,316	-2.01(-5.41%)
Dec 13, 2011	38.39	38.90	36.65	37.16	7,722,072	-0.96(-2.52%)
Dec 12, 2011	38.51	38.58	37.40	38.12	5,778,995	-1.02(-2.60%)
Dec 09, 2011	37.90	39.39	37.90	39.14	7,544,914	+1.18(+3.10%)
Dec 08, 2011	38.68	39.45	37.77	37.96	6,580,063	-0.91(-2.33%)
Dec 07, 2011	39.27	39.34	38.35	38.87	5,521,471	-0.70(-1.77%)
Dec 06, 2011	38.65	40.06	38.51	39.57	5,662,282	+1.05(+2.72%)
Dec 05, 2011	39.23	39.56	38.19	38.52	6,836,466	-0.17(-0.44%)
Dec 02, 2011	39.15	39.23	38.52	38.69	4,315,811	+0.01(+0.03%)
Dec 01, 2011	39.09	39.61	38.36	38.68	5,129,712	-0.46(-1.17%)
Nov 30, 2011	38.49	39.39	38.49	39.13	9,596,642	+2.08(+5.61%)
Nov 29, 2011	36.32	37.32	36.22	37.05	6,638,635	+1.00(+2.76%)
Nov 28, 2011	35.46	36.51	35.41	36.06	5,155,540	+1.78(+5.19%)
Nov 25, 2011	34.27	35.02	34.24	34.28	1,621,385	-0.28(-0.81%)
Nov 23, 2011	35.31	35.42	34.47	34.56	6,436,206	-1.27(-3.55%)
Nov 22, 2011	36.06	36.33	35.32	35.83	4,637,458	-0.39(-1.07%)
Nov 21, 2011	36.10	36.46	35.48	36.22	3,887,533	-0.69(-1.87%)
Nov 18, 2011	37.11	37.67	36.23	36.91	5,916,071	+0.31(+0.85%)
Nov 17, 2011	37.87	38.21	36.27	36.60	6,646,357	-1.38(-3.64%)
Nov 16, 2011	38.45	39.01	37.93	37.98	11,208,861	-0.63(-1.63%)
Nov 15, 2011	38.98	39.20	38.48	38.61	5,096,817	-0.53(-1.36%)
Nov 14, 2011	38.83	39.41	38.21	39.14	7,386,397	-0.09(-0.23%)
Nov 11, 2011	38.18	39.25	38.16	39.24	6,468,003	+1.50(+3.97%)
Nov 10, 2011	37.50	38.01	37.13	37.74	6,214,178	+0.68(+1.84%)
Nov 09, 2011	37.51	37.97	36.97	37.05	7,701,162	-1.39(-3.61%)
Nov 08, 2011	38.38	38.57	37.52	38.44	6,621,359	+0.28(+0.73%)
Nov 07, 2011	38.28	38.63	37.62	38.16	7,366,448	-0.19(-0.50%)
Nov 04, 2011	37.29	38.67	37.07	38.36	9,810,426	+0.62(+1.65%)
Nov 03, 2011	36.81	37.95	36.29	37.73	12,105,018	+1.51(+4.15%)
Nov 02, 2011	34.22	36.90	34.00	36.23	22,526,420	+3.83(+11.83%)
Nov 01, 2011	32.44	32.82	31.64	32.40	9,970,666	-1.34(-3.97%)
Oct 31, 2011	35.23	35.27	33.69	33.74	7,230,602	-2.17(-6.04%)
Oct 28, 2011	34.57	35.93	34.57	35.90	8,072,868	+0.88(+2.52%)
Oct 27, 2011	34.33	35.46	33.89	35.02	9,791,034	+2.04(+6.20%)
Oct 26, 2011	33.57	33.68	32.57	32.98	10,226,713	-0.04(-0.11%)
Oct 25, 2011	34.36	34.36	32.91	33.01	7,997,940	-1.34(-3.91%)
Oct 24, 2011	34.37	34.63	34.04	34.36	8,156,317	+0.17(+0.51%)
Oct 21, 2011	33.56	34.36	33.28	34.18	7,350,511	+1.24(+3.76%)
Oct 20, 2011	33.01	33.21	32.10	32.95	8,341,425	-0.20(-0.60%)
Oct 19, 2011	32.31	33.64	32.26	33.15	11,224,045	+0.70(+2.15%)
Oct 18, 2011	30.75	32.67	30.27	32.45	9,856,334	+1.74(+5.66%)
Oct 17, 2011	31.42	31.72	30.60	30.71	5,117,470	-0.97(-3.06%)
Oct 14, 2011	30.97	31.71	30.82	31.68	6,146,844	+1.42(+4.69%)
Oct 13, 2011	30.19	30.38	29.29	30.26	6,387,156	-0.21(-0.71%)
Oct 12, 2011	30.42	31.13	30.23	30.48	6,030,910	+0.30(+1.01%)
Oct 11, 2011	29.61	30.30	29.35	30.17	8,091,398	+0.27(+0.92%)
Oct 10, 2011	28.93	29.91	28.89	29.90	6,764,807	+1.70(+6.02%)
Oct 07, 2011	29.76	29.83	28.13	28.20	8,659,741	-1.37(-4.63%)
Oct 06, 2011	29.35	29.71	29.02	29.57	7,742,541	+0.66(+2.27%)
Oct 05, 2011	27.75	28.97	27.57	28.91	9,978,270	+1.18(+4.26%)
Oct 04, 2011	25.35	27.87	25.15	27.73	16,198,310	+1.98(+7.67%)

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