Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	36.85	36.85	35.70	35.73	1,219,305	-0.89(-2.43%)
Feb 28, 2012	38.15	38.36	36.45	36.62	1,379,280	-1.09(-2.89%)
Feb 27, 2012	35.48	38.67	35.01	37.71	2,482,854	+1.98(+5.54%)
Feb 24, 2012	35.82	36.36	35.47	35.73	1,287,893	+0.04(+0.11%)
Feb 23, 2012	35.70	36.11	35.26	35.69	704,371	+0.17(+0.48%)
Feb 22, 2012	35.81	36.20	35.46	35.52	694,090	-0.27(-0.75%)
Feb 21, 2012	36.08	36.93	35.34	35.79	1,264,522	-0.22(-0.61%)
Feb 17, 2012	36.22	36.66	35.77	36.01	1,062,029	-0.01(-0.03%)
Feb 16, 2012	34.96	36.16	34.90	36.02	1,025,633	+1.06(+3.03%)
Feb 15, 2012	33.85	35.60	33.73	34.96	1,981,712	+1.48(+4.42%)
Feb 14, 2012	32.78	33.50	32.54	33.48	1,171,044	+0.41(+1.24%)
Feb 13, 2012	34.01	34.01	32.62	33.07	860,485	-0.05(-0.15%)
Feb 10, 2012	33.48	34.03	32.78	33.12	1,107,767	-0.91(-2.67%)
Feb 09, 2012	34.41	34.70	33.18	34.03	1,205,610	-0.02(-0.06%)
Feb 08, 2012	33.36	34.25	33.15	34.05	1,546,004	+1.05(+3.18%)
Feb 07, 2012	31.69	33.20	31.41	33.00	1,631,557	+1.15(+3.61%)
Feb 06, 2012	32.82	32.84	31.46	31.85	1,476,760	-1.05(-3.18%)
Feb 03, 2012	32.85	33.92	32.19	32.90	4,715,763	-0.39(-1.19%)
Feb 02, 2012	32.66	33.55	32.61	33.29	1,443,493	+0.71(+2.18%)
Feb 01, 2012	31.89	32.94	31.28	32.58	1,560,348	+0.43(+1.34%)
Jan 31, 2012	32.11	32.68	31.77	32.15	1,295,924	-0.01(-0.03%)
Jan 30, 2012	31.63	32.32	31.07	32.16	1,373,592	+0.24(+0.75%)
Jan 27, 2012	33.56	33.76	31.74	31.92	2,020,210	-2.08(-6.12%)
Jan 26, 2012	34.40	34.55	33.60	34.00	1,064,359	+0.10(+0.29%)
Jan 25, 2012	34.35	34.37	33.51	33.90	919,121	-0.31(-0.91%)
Jan 24, 2012	33.19	34.48	32.92	34.21	1,589,754	-0.62(-1.78%)
Jan 23, 2012	34.75	34.90	34.31	34.83	1,017,603	+0.03(+0.09%)
Jan 20, 2012	34.80	35.22	34.39	34.80	873,654	-0.16(-0.46%)
Jan 19, 2012	34.44	35.46	34.44	34.96	1,183,791	+0.88(+2.60%)
Jan 18, 2012	32.51	34.50	32.26	34.08	1,287,020	+1.94(+6.02%)
Jan 17, 2012	32.15	32.73	32.00	32.14	747,573	+0.33(+1.04%)
Jan 13, 2012	32.65	32.74	31.68	31.81	963,643	-1.21(-3.66%)
Jan 12, 2012	31.37	33.23	31.20	33.02	1,297,602	+1.67(+5.33%)
Jan 11, 2012	31.31	31.59	30.82	31.35	858,030	-0.09(-0.29%)
Jan 10, 2012	31.96	31.96	31.14	31.44	768,163	+0.41(+1.32%)
Jan 09, 2012	30.26	31.31	30.15	31.03	1,053,771	+1.05(+3.50%)
Jan 06, 2012	29.60	30.18	29.40	29.98	587,509	+0.49(+1.66%)
Jan 05, 2012	28.91	30.00	28.61	29.49	612,151	+0.39(+1.34%)
Jan 04, 2012	29.65	29.65	29.07	29.10	642,105	+0.67(+2.36%)
Dec 30, 2011	28.58	28.91	28.25	28.43	629,410	-0.08(-0.28%)
Dec 29, 2011	28.10	28.80	27.84	28.51	927,283	+0.37(+1.31%)
Dec 28, 2011	27.23	28.75	27.20	28.14	3,058,194	-0.34(-1.19%)
Dec 27, 2011	28.13	28.70	27.92	28.48	599,823	+0.17(+0.60%)
Dec 23, 2011	28.37	28.64	27.93	28.31	471,562	+0.87(+3.17%)
Dec 21, 2011	27.43	27.69	26.53	27.44	1,121,532	-0.15(-0.54%)
Dec 20, 2011	26.58	27.92	26.09	27.59	1,110,733	+1.60(+6.16%)
Dec 19, 2011	27.51	27.68	25.98	25.99	803,629	-1.32(-4.83%)
Dec 16, 2011	27.31	28.02	27.02	27.31	1,218,217	+0.14(+0.52%)
Dec 15, 2011	28.08	28.32	26.61	27.17	1,334,305	-0.36(-1.31%)
Dec 14, 2011	28.30	28.87	27.42	27.53	966,750	-1.17(-4.08%)
Dec 13, 2011	29.42	29.84	28.21	28.70	862,704	-0.59(-2.01%)
Dec 12, 2011	30.20	30.66	28.73	29.29	986,470	-1.43(-4.65%)
Dec 09, 2011	30.20	30.86	29.30	30.72	1,383,763	+0.06(+0.20%)
Dec 08, 2011	31.78	32.50	30.55	30.66	900,641	-1.42(-4.43%)
Dec 07, 2011	32.15	32.40	31.52	32.08	466,844	-0.38(-1.17%)
Dec 06, 2011	33.15	33.29	32.15	32.46	546,023	-0.62(-1.87%)
Dec 05, 2011	33.72	34.34	32.77	33.08	708,232	+0.09(+0.27%)
Dec 02, 2011	33.55	34.38	32.99	32.99	759,449	+0.00(+0.00%)

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