Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	29.69	29.77	29.53	29.53	7,785,435	-0.18(-0.60%)
Feb 28, 2012	29.56	29.76	28.64	29.71	5,354,883	+0.11(+0.39%)
Feb 27, 2012	29.39	29.66	29.31	29.59	11,363,645	+0.06(+0.19%)
Feb 24, 2012	29.47	29.58	29.41	29.54	9,370,147	+0.15(+0.50%)
Feb 23, 2012	29.38	29.44	29.32	29.39	4,351,794	+0.02(+0.08%)
Feb 22, 2012	29.34	29.45	29.26	29.36	5,161,351	+0.00(+0.00%)
Feb 21, 2012	29.62	29.66	29.31	29.36	8,670,294	-0.21(-0.72%)
Feb 17, 2012	29.66	29.67	29.52	29.58	5,553,485	-0.10(-0.33%)
Feb 16, 2012	29.46	29.71	29.41	29.67	6,199,957	+0.16(+0.55%)
Feb 15, 2012	29.59	29.64	29.42	29.51	7,015,248	-0.06(-0.19%)
Feb 14, 2012	29.45	29.58	29.38	29.57	5,211,388	+0.12(+0.42%)
Feb 13, 2012	29.36	29.52	29.36	29.45	6,731,585	+0.22(+0.75%)
Feb 10, 2012	29.18	29.26	29.07	29.23	4,469,955	-0.12(-0.42%)
Feb 09, 2012	29.49	29.50	29.27	29.35	7,553,421	-0.16(-0.53%)
Feb 08, 2012	29.51	29.54	29.34	29.50	5,830,401	+0.00(+0.00%)
Feb 07, 2012	29.36	29.54	29.27	29.50	4,217,698	+0.11(+0.36%)
Feb 06, 2012	29.43	29.50	29.31	29.40	5,018,108	-0.16(-0.55%)
Feb 03, 2012	29.56	29.60	29.45	29.56	10,160,808	+0.17(+0.58%)
Feb 02, 2012	29.54	29.54	29.22	29.39	7,294,691	-0.11(-0.39%)
Feb 01, 2012	29.31	29.64	29.31	29.50	15,940,350	+0.29(+0.98%)
Jan 31, 2012	29.30	29.49	29.14	29.22	9,237,231	+0.02(+0.08%)
Jan 30, 2012	29.05	29.21	28.93	29.19	6,491,333	-0.04(-0.14%)
Jan 27, 2012	29.10	29.33	29.10	29.23	4,289,417	+0.02(+0.06%)
Jan 26, 2012	29.46	29.46	29.12	29.22	6,217,852	-0.13(-0.45%)
Jan 25, 2012	29.02	29.40	28.96	29.35	8,365,454	+0.21(+0.73%)
Jan 24, 2012	29.05	29.23	29.05	29.14	5,369,490	+0.01(+0.03%)
Jan 23, 2012	29.27	29.31	29.05	29.13	6,933,043	-0.13(-0.45%)
Jan 20, 2012	29.30	29.34	29.15	29.26	9,519,269	+0.00(+0.00%)
Jan 19, 2012	29.18	29.29	29.10	29.26	5,449,604	+0.00(+0.00%)
Jan 18, 2012	29.09	29.27	29.03	29.26	8,504,137	+0.16(+0.56%)
Jan 17, 2012	29.14	29.27	29.06	29.09	7,098,022	+0.18(+0.62%)
Jan 13, 2012	28.86	28.94	28.69	28.91	5,914,281	-0.13(-0.45%)
Jan 12, 2012	29.02	29.07	28.83	29.05	4,171,968	+0.09(+0.31%)
Jan 11, 2012	28.90	29.00	28.80	28.96	4,289,770	+0.02(+0.08%)
Jan 10, 2012	28.91	29.00	28.89	28.93	8,726,979	+0.21(+0.74%)
Jan 09, 2012	28.73	28.74	28.49	28.72	13,105,102	+0.05(+0.17%)
Jan 06, 2012	28.66	28.74	28.53	28.67	8,286,114	+0.05(+0.17%)
Jan 05, 2012	28.38	28.65	28.33	28.62	7,277,977	+0.08(+0.29%)
Jan 04, 2012	28.65	28.67	28.44	28.54	7,565,070	+0.23(+0.81%)
Dec 30, 2011	28.36	28.46	28.29	28.31	3,322,476	-0.05(-0.17%)
Dec 29, 2011	28.13	28.41	28.13	28.36	5,729,157	+0.20(+0.72%)
Dec 28, 2011	28.47	28.47	28.09	28.16	7,099,178	-0.31(-1.09%)
Dec 27, 2011	28.34	28.53	28.34	28.47	2,715,872	+0.07(+0.23%)
Dec 23, 2011	28.29	28.43	28.22	28.40	2,745,002	+0.38(+1.37%)
Dec 21, 2011	27.91	28.05	27.80	28.02	6,306,190	+0.18(+0.64%)
Dec 20, 2011	27.58	27.88	27.54	27.84	6,251,573	+0.57(+2.10%)
Dec 19, 2011	27.39	27.58	27.18	27.27	5,638,453	+0.00(+0.00%)
Dec 16, 2011	27.54	27.54	27.26	27.27	7,078,914	-0.09(-0.33%)
Dec 15, 2011	27.23	27.43	27.21	27.36	8,052,044	+0.30(+1.11%)
Dec 14, 2011	27.04	27.19	26.98	27.06	6,391,089	-0.02(-0.06%)
Dec 13, 2011	27.28	27.44	26.99	27.07	6,188,991	-0.05(-0.18%)
Dec 12, 2011	27.26	27.33	27.00	27.12	6,680,310	-0.32(-1.18%)
Dec 09, 2011	27.18	27.50	27.13	27.45	6,907,718	+0.40(+1.47%)
Dec 08, 2011	27.43	27.49	26.99	27.05	9,565,454	-0.51(-1.86%)
Dec 07, 2011	27.32	27.69	27.21	27.56	7,984,307	+0.20(+0.74%)
Dec 06, 2011	27.29	27.53	27.24	27.36	6,240,089	+0.11(+0.42%)
Dec 05, 2011	27.48	27.58	27.11	27.24	53,851,588	+0.05(+0.18%)
Dec 02, 2011	27.69	27.72	27.13	27.20	18,696,634	-0.34(-1.24%)

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