Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	29.21	29.23	28.36	28.39	3,399,890	-0.80(-2.74%)
Feb 28, 2012	29.69	29.75	28.86	29.19	2,822,726	-0.47(-1.58%)
Feb 27, 2012	29.54	29.80	29.22	29.66	1,305,026	+0.04(+0.14%)
Feb 24, 2012	29.11	29.82	29.05	29.62	1,969,306	+0.48(+1.65%)
Feb 23, 2012	29.21	29.46	28.90	29.14	2,219,413	-0.19(-0.65%)
Feb 22, 2012	29.23	30.00	29.05	29.33	3,973,790	+0.84(+2.95%)
Feb 21, 2012	28.64	29.12	28.39	28.49	1,939,500	+0.01(+0.04%)
Feb 17, 2012	27.59	29.15	27.54	28.48	5,120,583	+1.01(+3.68%)
Feb 16, 2012	27.38	27.60	27.02	27.47	1,260,156	+0.19(+0.70%)
Feb 15, 2012	27.16	27.56	27.05	27.28	1,245,820	+0.11(+0.39%)
Feb 14, 2012	26.94	27.25	26.80	27.18	1,164,347	+0.16(+0.57%)
Feb 13, 2012	27.21	27.31	26.79	27.02	1,201,800	+0.02(+0.07%)
Feb 10, 2012	27.04	27.35	26.57	27.00	2,128,679	-0.41(-1.48%)
Feb 09, 2012	27.94	28.00	26.77	27.41	7,320,138	+0.27(+0.98%)
Feb 08, 2012	27.00	27.35	26.80	27.14	3,476,880	+0.24(+0.89%)
Feb 07, 2012	26.57	27.20	26.57	26.90	2,964,801	-0.58(-2.11%)
Feb 06, 2012	27.45	27.79	27.03	27.48	1,646,398	-0.20(-0.74%)
Feb 03, 2012	27.68	28.28	27.62	27.68	7,557,445	+1.24(+4.71%)
Feb 02, 2012	26.33	26.74	26.23	26.44	1,773,190	+0.05(+0.19%)
Feb 01, 2012	26.62	26.89	26.34	26.39	2,703,310	-0.11(-0.42%)
Jan 31, 2012	26.75	26.87	26.07	26.50	2,721,608	-0.01(-0.04%)
Jan 30, 2012	26.76	26.85	26.39	26.51	1,900,214	-0.48(-1.78%)
Jan 27, 2012	26.88	27.24	26.67	26.99	2,187,050	+0.16(+0.60%)
Jan 26, 2012	27.29	27.51	26.64	26.83	3,199,623	-0.71(-2.58%)
Jan 25, 2012	26.66	27.70	26.44	27.54	5,811,193	+0.93(+3.48%)
Jan 24, 2012	25.60	26.62	25.57	26.61	3,337,364	+0.90(+3.52%)
Jan 23, 2012	25.47	25.82	25.25	25.71	2,998,221	+0.31(+1.22%)
Jan 20, 2012	25.94	26.03	25.25	25.40	2,952,989	-0.51(-1.97%)
Jan 19, 2012	25.24	26.40	25.17	25.91	5,108,116	+0.81(+3.23%)
Jan 18, 2012	24.93	25.18	24.68	25.10	3,481,938	+0.29(+1.17%)
Jan 17, 2012	25.34	25.43	24.77	24.81	3,546,059	-0.32(-1.27%)
Jan 13, 2012	24.40	25.24	24.22	25.13	6,670,205	+0.58(+2.36%)
Jan 12, 2012	24.27	24.65	23.97	24.55	9,344,105	+0.62(+2.59%)
Jan 11, 2012	24.50	24.66	23.42	23.93	31,916,980	-5.48(-18.63%)
Jan 10, 2012	29.23	30.25	29.07	29.41	6,241,742	+0.63(+2.19%)
Jan 09, 2012	27.72	28.93	27.71	28.78	4,325,872	+1.11(+4.01%)
Jan 06, 2012	28.03	28.09	27.60	27.67	1,913,050	-0.31(-1.11%)
Jan 05, 2012	27.84	28.12	27.50	27.98	2,419,891	-0.43(-1.51%)
Jan 04, 2012	27.73	28.67	27.58	28.41	2,862,432	+0.85(+3.08%)
Dec 30, 2011	27.49	27.79	27.43	27.56	1,138,791	+0.07(+0.25%)
Dec 29, 2011	27.30	27.65	27.04	27.49	1,226,656	+0.27(+0.99%)
Dec 28, 2011	27.66	27.75	27.05	27.22	1,225,564	-0.46(-1.66%)
Dec 27, 2011	27.39	27.73	27.29	27.68	1,225,993	+0.13(+0.47%)
Dec 23, 2011	27.12	27.56	27.12	27.55	1,131,489	+0.49(+1.81%)
Dec 21, 2011	27.06	27.24	26.75	27.06	1,508,602	-0.02(-0.07%)
Dec 20, 2011	26.66	27.14	26.51	27.08	2,186,736	+0.94(+3.60%)
Dec 19, 2011	26.68	26.96	26.10	26.14	2,168,594	-0.44(-1.66%)
Dec 16, 2011	27.03	27.28	26.51	26.58	7,324,715	-0.28(-1.04%)
Dec 15, 2011	27.29	27.43	26.72	26.86	2,455,833	-0.25(-0.92%)
Dec 14, 2011	27.78	27.81	27.09	27.11	4,019,352	-0.76(-2.73%)
Dec 13, 2011	29.06	29.54	27.65	27.87	12,441,973	+1.41(+5.33%)
Dec 12, 2011	26.19	26.53	25.66	26.46	3,588,049	+0.12(+0.46%)
Dec 09, 2011	26.07	26.60	25.93	26.34	2,012,760	+0.31(+1.19%)
Dec 08, 2011	26.74	26.79	25.79	26.03	3,582,518	-0.88(-3.27%)
Dec 07, 2011	27.18	27.34	26.66	26.91	2,544,782	-0.25(-0.92%)
Dec 06, 2011	27.61	27.74	27.05	27.16	2,541,738	-0.54(-1.95%)
Dec 05, 2011	27.56	27.72	27.18	27.70	3,303,175	+0.61(+2.25%)
Dec 02, 2011	27.66	27.75	27.08	27.09	2,225,378	-0.31(-1.13%)

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