Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	36.87	37.03	36.73	36.92	2,617,721	+0.20(+0.55%)
Jan 30, 2012	36.76	36.78	36.49	36.71	9,909,540	-0.16(-0.42%)
Jan 27, 2012	37.50	37.50	36.81	36.87	2,421,268	-0.55(-1.47%)
Jan 26, 2012	37.15	37.44	37.15	37.42	3,869,128	+0.25(+0.67%)
Jan 25, 2012	36.42	37.23	36.06	37.17	4,852,090	+0.62(+1.70%)
Jan 24, 2012	36.64	36.68	36.41	36.55	2,066,916	-0.15(-0.41%)
Jan 23, 2012	36.78	36.93	36.66	36.70	2,671,282	-0.09(-0.24%)
Jan 20, 2012	36.76	36.93	36.51	36.79	2,893,990	+0.01(+0.03%)
Jan 19, 2012	37.09	37.15	36.68	36.78	3,541,603	-0.34(-0.91%)
Jan 18, 2012	37.15	37.25	36.97	37.12	2,247,695	-0.04(-0.10%)
Jan 17, 2012	37.28	37.51	37.08	37.15	2,794,656	+0.10(+0.27%)
Jan 13, 2012	36.75	37.08	36.53	37.05	2,812,833	+0.13(+0.34%)
Jan 12, 2012	37.17	37.17	36.88	36.93	2,695,399	-0.13(-0.34%)
Jan 11, 2012	37.00	37.25	36.92	37.05	2,991,421	-0.10(-0.27%)
Jan 10, 2012	36.86	37.43	36.82	37.15	3,295,911	+0.04(+0.12%)
Jan 09, 2012	37.14	37.20	36.99	37.11	2,093,443	+0.11(+0.29%)
Jan 06, 2012	37.44	37.53	36.91	37.00	4,302,093	-0.40(-1.07%)
Jan 05, 2012	37.15	37.69	36.95	37.40	5,083,276	-0.10(-0.27%)
Jan 04, 2012	37.93	38.10	37.45	37.50	4,369,684	-1.33(-3.43%)
Dec 30, 2011	39.24	39.28	38.82	38.84	1,899,657	-0.35(-0.89%)
Dec 29, 2011	38.94	39.24	38.94	39.19	1,472,406	+0.25(+0.64%)
Dec 28, 2011	39.13	39.16	38.91	38.94	1,378,449	-0.19(-0.50%)
Dec 27, 2011	38.81	39.16	38.72	39.13	1,341,543	+0.33(+0.84%)
Dec 23, 2011	38.69	38.94	38.62	38.81	1,773,790	+0.15(+0.39%)
Dec 21, 2011	38.07	38.74	38.05	38.66	3,896,054	+0.59(+1.55%)
Dec 20, 2011	37.52	38.11	37.25	38.07	3,395,182	+0.75(+2.01%)
Dec 19, 2011	37.45	37.62	37.17	37.32	2,566,863	-0.11(-0.30%)
Dec 16, 2011	37.50	37.66	37.22	37.43	4,560,270	+0.01(+0.02%)
Dec 15, 2011	37.12	37.52	37.06	37.42	3,750,335	+0.61(+1.65%)
Dec 14, 2011	37.10	37.17	36.78	36.81	2,174,601	-0.21(-0.57%)
Dec 13, 2011	36.87	37.33	36.81	37.03	2,504,075	+0.20(+0.54%)
Dec 12, 2011	37.05	37.09	36.60	36.83	2,309,155	-0.26(-0.71%)
Dec 09, 2011	36.73	37.13	36.73	37.09	2,683,013	+0.54(+1.49%)
Dec 08, 2011	36.78	36.92	36.48	36.55	2,866,113	-0.21(-0.58%)
Dec 07, 2011	36.92	36.99	36.68	36.76	2,826,157	-0.19(-0.51%)
Dec 06, 2011	36.97	37.10	36.84	36.95	2,360,195	+0.07(+0.19%)
Dec 05, 2011	37.03	37.23	36.73	36.88	2,305,678	+0.18(+0.49%)
Dec 02, 2011	37.39	37.44	36.66	36.70	3,151,921	-0.56(-1.51%)
Dec 01, 2011	37.13	37.44	37.02	37.26	2,288,554	+0.06(+0.15%)
Nov 30, 2011	36.78	37.23	36.76	37.20	3,522,571	+0.91(+2.50%)
Nov 29, 2011	35.97	36.38	35.94	36.30	2,253,359	+0.46(+1.29%)
Nov 28, 2011	36.24	36.43	35.69	35.83	2,997,518	+0.04(+0.12%)
Nov 25, 2011	35.39	35.93	35.38	35.79	1,693,667	+0.44(+1.26%)
Nov 23, 2011	35.44	35.59	35.11	35.34	2,956,620	-0.28(-0.79%)
Nov 22, 2011	36.03	36.09	35.43	35.63	2,229,834	-0.37(-1.03%)
Nov 21, 2011	36.19	36.23	35.69	35.99	2,209,154	-0.41(-1.12%)
Nov 18, 2011	36.33	36.53	36.28	36.40	2,083,450	+0.21(+0.59%)
Nov 17, 2011	36.28	36.52	35.90	36.19	2,710,593	-0.11(-0.29%)
Nov 16, 2011	36.50	36.71	36.23	36.30	3,259,782	-0.49(-1.33%)
Nov 15, 2011	36.47	36.87	36.41	36.78	2,346,322	+0.24(+0.65%)
Nov 14, 2011	36.82	37.02	36.43	36.55	2,225,958	-0.42(-1.13%)
Nov 11, 2011	36.77	37.02	36.74	36.97	2,796,953	+0.47(+1.29%)
Nov 10, 2011	36.35	36.56	36.11	36.49	2,678,238	+0.41(+1.13%)
Nov 09, 2011	36.45	36.77	36.00	36.09	4,399,863	-0.70(-1.90%)
Nov 08, 2011	36.67	36.80	36.38	36.79	2,713,077	+0.17(+0.47%)
Nov 07, 2011	36.43	36.62	36.18	36.61	2,086,333	+0.32(+0.87%)
Nov 04, 2011	35.54	36.41	35.52	36.30	2,181,679	-0.12(-0.32%)
Nov 03, 2011	36.18	36.51	36.03	36.41	2,969,850	+0.45(+1.26%)
Nov 02, 2011	35.82	36.27	35.82	35.96	2,777,163	+0.60(+1.70%)

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