Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	39.69	39.98	39.46	39.89	2,751,817	+0.39(+0.98%)
Jan 30, 2012	39.47	39.92	39.23	39.50	3,044,806	+0.14(+0.35%)
Jan 27, 2012	38.71	39.49	38.60	39.37	2,878,877	+0.40(+1.04%)
Jan 26, 2012	38.58	39.00	37.97	38.96	4,507,149	+0.34(+0.87%)
Jan 25, 2012	41.14	41.14	38.27	38.63	6,434,080	-2.51(-6.10%)
Jan 24, 2012	40.79	41.14	40.35	41.14	2,039,351	+0.33(+0.80%)
Jan 23, 2012	40.89	41.25	40.68	40.81	1,339,869	-0.09(-0.23%)
Jan 20, 2012	41.24	41.24	40.77	40.90	2,107,301	-0.39(-0.94%)
Jan 19, 2012	40.79	41.30	40.72	41.29	2,126,988	+0.52(+1.29%)
Jan 18, 2012	40.35	40.83	40.30	40.77	2,114,004	+0.42(+1.04%)
Jan 17, 2012	40.10	40.60	40.10	40.35	1,218,692	+0.40(+0.99%)
Jan 13, 2012	39.48	40.03	39.36	39.95	1,840,318	+0.27(+0.67%)
Jan 12, 2012	39.78	40.02	39.66	39.68	2,069,924	+0.06(+0.15%)
Jan 11, 2012	39.52	39.96	39.51	39.62	2,582,901	-0.16(-0.41%)
Jan 10, 2012	40.04	40.20	39.71	39.79	2,463,779	+0.09(+0.24%)
Jan 09, 2012	39.90	40.01	39.58	39.69	2,280,628	-0.32(-0.79%)
Jan 06, 2012	40.02	40.33	39.95	40.01	1,382,191	-0.10(-0.26%)
Jan 05, 2012	39.83	40.21	39.66	40.11	1,859,417	+0.27(+0.67%)
Jan 04, 2012	39.87	40.00	39.56	39.85	2,091,308	+0.06(+0.15%)
Dec 30, 2011	39.97	40.12	39.75	39.79	1,334,638	-0.25(-0.62%)
Dec 29, 2011	40.18	40.35	39.89	40.04	1,212,980	-0.09(-0.21%)
Dec 28, 2011	40.78	40.78	40.00	40.12	1,479,322	-0.54(-1.33%)
Dec 27, 2011	40.51	40.75	40.29	40.66	950,052	+0.16(+0.40%)
Dec 23, 2011	40.06	40.55	39.90	40.50	3,139,205	+0.62(+1.55%)
Dec 21, 2011	39.92	40.10	39.67	39.88	2,458,763	-0.05(-0.13%)
Dec 20, 2011	40.18	40.45	39.62	39.93	3,615,231	+0.26(+0.65%)
Dec 19, 2011	39.70	40.09	39.49	39.68	3,340,463	+0.00(+0.00%)
Dec 16, 2011	39.80	40.13	39.41	39.68	3,415,404	+0.13(+0.33%)
Dec 15, 2011	39.55	39.63	39.19	39.55	2,057,823	+0.28(+0.70%)
Dec 14, 2011	39.54	39.72	38.92	39.27	2,157,175	-0.29(-0.74%)
Dec 13, 2011	40.04	40.28	39.37	39.56	2,694,493	-0.56(-1.39%)
Dec 12, 2011	39.89	40.17	39.55	40.12	2,085,642	-0.29(-0.72%)
Dec 09, 2011	40.25	40.55	39.74	40.41	3,237,129	+0.21(+0.51%)
Dec 08, 2011	40.08	40.53	39.91	40.21	3,890,727	+0.01(+0.02%)
Dec 07, 2011	40.07	40.47	39.75	40.20	3,236,361	-0.04(-0.11%)
Dec 06, 2011	40.35	40.42	40.11	40.24	2,124,668	-0.01(-0.02%)
Dec 05, 2011	40.59	40.59	39.92	40.25	2,491,891	+0.03(+0.06%)
Dec 02, 2011	40.22	40.40	40.14	40.23	2,786,120	+0.34(+0.84%)
Dec 01, 2011	39.96	40.22	39.63	39.89	2,402,140	-0.22(-0.56%)
Nov 30, 2011	39.98	40.39	39.85	40.11	3,815,632	+1.22(+3.14%)
Nov 29, 2011	38.84	39.11	38.49	38.89	3,518,291	+0.04(+0.11%)
Nov 28, 2011	38.42	39.03	38.42	38.85	2,672,592	+1.29(+3.43%)
Nov 25, 2011	37.39	37.87	37.27	37.56	1,261,423	+0.07(+0.18%)
Nov 23, 2011	37.94	37.95	37.41	37.49	2,443,597	-0.80(-2.09%)
Nov 22, 2011	38.33	38.52	37.84	38.29	2,699,341	-0.22(-0.58%)
Nov 21, 2011	38.65	38.99	38.18	38.51	2,582,254	-0.65(-1.67%)
Nov 18, 2011	39.84	39.91	39.15	39.17	2,714,452	-0.43(-1.09%)
Nov 17, 2011	39.13	39.62	38.93	39.60	3,659,140	+0.41(+1.05%)
Nov 16, 2011	39.49	39.98	39.06	39.19	2,285,493	-0.65(-1.64%)
Nov 15, 2011	39.34	40.09	39.25	39.84	1,832,253	+0.31(+0.78%)
Nov 14, 2011	39.47	40.18	39.46	39.53	1,691,423	-0.21(-0.54%)
Nov 11, 2011	39.22	39.78	39.17	39.74	3,403,519	+1.04(+2.69%)
Nov 10, 2011	38.96	38.96	38.45	38.70	4,244,119	+0.41(+1.08%)
Nov 09, 2011	38.45	38.66	37.95	38.29	6,335,771	-1.05(-2.67%)
Nov 08, 2011	39.49	39.52	38.92	39.34	2,917,971	-0.01(-0.02%)
Nov 07, 2011	39.37	39.54	38.72	39.35	4,395,976	-0.15(-0.37%)
Nov 04, 2011	39.62	39.73	39.26	39.49	2,839,409	-0.52(-1.31%)
Nov 03, 2011	39.74	40.08	39.36	40.02	2,818,438	+0.88(+2.24%)
Nov 02, 2011	39.32	39.51	38.94	39.14	2,238,466	+0.47(+1.22%)

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