Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	47.42	47.44	46.89	47.11	1,356,908	-0.24(-0.51%)
Jan 30, 2012	47.41	47.49	47.23	47.35	1,146,502	-0.34(-0.71%)
Jan 27, 2012	47.50	47.79	47.48	47.69	1,357,508	-0.26(-0.55%)
Jan 26, 2012	48.30	48.49	47.83	47.96	1,583,697	-0.22(-0.45%)
Jan 25, 2012	47.38	48.21	47.26	48.17	1,185,531	+0.57(+1.19%)
Jan 24, 2012	47.15	47.62	46.93	47.61	1,619,222	+0.23(+0.49%)
Jan 23, 2012	47.74	48.14	47.12	47.38	1,886,455	-0.75(-1.56%)
Jan 20, 2012	47.65	48.15	47.52	48.13	1,903,099	-0.26(-0.54%)
Jan 19, 2012	47.78	48.40	47.72	48.39	1,865,459	+0.38(+0.79%)
Jan 18, 2012	47.77	48.03	47.50	48.01	1,084,448	+0.95(+2.01%)
Jan 17, 2012	47.29	47.34	46.95	47.07	806,254	+0.87(+1.88%)
Jan 13, 2012	45.90	46.26	45.90	46.20	1,339,557	-1.06(-2.25%)
Jan 12, 2012	47.32	47.41	47.03	47.26	1,260,036	+0.37(+0.79%)
Jan 11, 2012	46.55	46.90	46.30	46.89	1,122,170	-0.48(-1.01%)
Jan 10, 2012	47.75	47.82	47.25	47.37	1,614,824	+0.19(+0.41%)
Jan 09, 2012	46.76	47.25	46.62	47.17	1,646,030	+1.52(+3.33%)
Jan 06, 2012	46.51	46.51	45.55	45.65	1,021,096	-0.80(-1.72%)
Jan 05, 2012	46.41	46.65	46.21	46.45	879,065	-0.05(-0.12%)
Jan 04, 2012	46.70	46.82	46.27	46.51	1,069,796	-0.75(-1.59%)
Dec 30, 2011	47.62	47.66	47.17	47.26	1,096,450	-0.17(-0.36%)
Dec 29, 2011	46.94	47.46	46.80	47.43	781,865	+0.83(+1.78%)
Dec 28, 2011	47.20	47.20	46.51	46.60	555,138	-0.44(-0.94%)
Dec 27, 2011	46.76	47.21	46.69	47.04	1,031,311	+0.53(+1.13%)
Dec 23, 2011	46.54	46.65	46.22	46.51	573,698	+0.78(+1.71%)
Dec 21, 2011	45.72	45.94	45.52	45.73	1,941,689	-0.12(-0.27%)
Dec 20, 2011	45.85	46.23	45.68	45.86	1,342,898	+0.52(+1.15%)
Dec 19, 2011	45.03	45.69	45.00	45.34	1,654,968	+0.43(+0.95%)
Dec 16, 2011	44.53	44.98	44.38	44.91	3,358,068	-0.09(-0.19%)
Dec 15, 2011	44.83	45.24	44.69	45.00	1,530,588	+0.53(+1.18%)
Dec 14, 2011	44.87	45.10	44.22	44.47	987,495	-0.32(-0.71%)
Dec 13, 2011	45.11	45.45	44.66	44.79	1,666,107	-0.57(-1.25%)
Dec 12, 2011	45.64	45.77	45.14	45.35	1,123,553	-0.61(-1.33%)
Dec 09, 2011	45.67	46.07	45.62	45.96	1,339,492	-0.03(-0.07%)
Dec 08, 2011	46.41	46.55	45.86	46.00	1,558,664	-0.63(-1.35%)
Dec 07, 2011	45.91	46.73	45.69	46.62	1,011,841	+0.36(+0.79%)
Dec 06, 2011	46.07	46.45	45.84	46.26	1,164,642	-0.39(-0.83%)
Dec 05, 2011	47.03	47.16	46.34	46.65	1,150,790	+0.22(+0.48%)
Dec 02, 2011	46.38	46.49	45.96	46.42	1,527,849	+0.08(+0.17%)
Dec 01, 2011	47.07	47.25	46.17	46.34	2,962,969	-0.15(-0.32%)
Nov 30, 2011	46.14	46.49	45.97	46.49	1,989,777	+1.21(+2.67%)
Nov 29, 2011	45.23	45.56	44.95	45.28	1,180,617	+0.17(+0.38%)
Nov 28, 2011	45.23	45.23	44.80	45.11	1,242,278	+1.46(+3.34%)
Nov 25, 2011	43.42	44.12	43.39	43.66	678,706	-0.41(-0.93%)
Nov 23, 2011	44.38	44.66	43.97	44.07	1,982,511	-1.02(-2.27%)
Nov 22, 2011	44.72	45.27	44.50	45.09	2,025,179	+0.67(+1.52%)
Nov 21, 2011	44.21	44.55	43.80	44.41	1,004,541	-0.32(-0.71%)
Nov 18, 2011	44.88	45.03	44.47	44.73	1,597,413	+0.46(+1.05%)
Nov 17, 2011	44.61	44.70	43.92	44.27	1,663,348	-0.12(-0.26%)
Nov 16, 2011	44.69	44.93	44.32	44.38	1,451,306	-0.16(-0.35%)
Nov 15, 2011	44.47	44.78	44.17	44.54	1,220,613	-0.12(-0.28%)
Nov 14, 2011	44.75	45.09	44.41	44.66	1,836,328	-1.28(-2.78%)
Nov 11, 2011	45.48	46.08	45.46	45.94	2,301,701	+1.42(+3.18%)
Nov 10, 2011	44.30	44.62	43.88	44.52	2,505,914	+0.97(+2.22%)
Nov 09, 2011	43.77	43.80	43.04	43.55	2,197,201	-0.61(-1.39%)
Nov 08, 2011	43.70	44.31	43.54	44.17	2,231,077	+1.39(+3.24%)
Nov 07, 2011	42.48	42.99	42.28	42.78	1,631,876	+0.53(+1.27%)
Nov 04, 2011	42.61	42.80	42.01	42.25	813,060	-0.75(-1.75%)
Nov 03, 2011	42.52	43.06	42.07	43.00	1,258,673	+1.09(+2.61%)
Nov 02, 2011	42.30	42.38	41.71	41.90	1,484,762	-0.46(-1.08%)

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