Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	25.15	25.42	24.64	24.82	184,608	-0.37(-1.48%)
Feb 28, 2012	25.04	25.46	24.95	25.19	52,606	+0.19(+0.75%)
Feb 27, 2012	24.79	25.15	24.60	25.00	46,387	-0.02(-0.07%)
Feb 24, 2012	24.97	25.18	24.76	25.02	44,367	+0.09(+0.37%)
Feb 23, 2012	24.49	24.99	24.01	24.93	61,624	+0.50(+2.07%)
Feb 22, 2012	24.41	24.67	24.31	24.43	58,010	-0.04(-0.15%)
Feb 21, 2012	24.51	24.62	24.19	24.46	114,208	-0.06(-0.23%)
Feb 17, 2012	24.65	25.05	24.40	24.52	149,469	+0.01(+0.04%)
Feb 16, 2012	24.29	25.05	23.88	24.51	328,292	+0.24(+1.00%)
Feb 15, 2012	25.44	25.44	24.07	24.27	308,159	-0.99(-3.92%)
Feb 14, 2012	25.46	25.66	25.13	25.26	107,254	-0.34(-1.31%)
Feb 13, 2012	26.00	26.29	25.51	25.59	71,975	-0.09(-0.36%)
Feb 10, 2012	25.80	25.86	25.47	25.69	79,833	-0.38(-1.47%)
Feb 09, 2012	26.65	26.65	25.89	26.07	56,212	-0.57(-2.14%)
Feb 08, 2012	26.90	27.23	26.45	26.64	32,329	-0.33(-1.21%)
Feb 07, 2012	26.79	27.11	26.50	26.97	67,611	+0.06(+0.21%)
Feb 06, 2012	26.48	26.91	26.43	26.91	48,151	+0.27(+1.02%)
Feb 03, 2012	26.44	26.79	26.15	26.64	98,585	+0.65(+2.52%)
Feb 02, 2012	25.75	26.08	25.62	25.99	73,912	+0.22(+0.87%)
Feb 01, 2012	25.23	25.92	24.99	25.76	148,343	+0.46(+1.81%)
Jan 31, 2012	25.30	25.41	24.84	25.30	91,764	+0.13(+0.52%)
Jan 30, 2012	25.29	25.39	24.95	25.17	108,846	-0.49(-1.89%)
Jan 27, 2012	24.84	25.70	24.08	25.66	384,814	-1.55(-5.70%)
Jan 26, 2012	27.01	27.32	26.83	27.21	174,821	+0.29(+1.08%)
Jan 25, 2012	26.52	27.10	26.43	26.92	102,758	+0.45(+1.69%)
Jan 24, 2012	26.17	26.51	26.02	26.47	120,625	+0.22(+0.85%)
Jan 23, 2012	26.33	26.43	26.14	26.25	36,459	-0.07(-0.28%)
Jan 20, 2012	26.60	26.65	26.16	26.32	72,212	-0.22(-0.84%)
Jan 19, 2012	26.26	26.71	25.86	26.55	96,994	+0.29(+1.10%)
Jan 18, 2012	25.15	26.27	25.15	26.26	77,461	+0.26(+1.01%)
Jan 17, 2012	26.19	26.36	25.81	26.00	98,539	+0.03(+0.11%)
Jan 13, 2012	25.64	26.00	25.62	25.97	72,054	+0.00(+0.00%)
Jan 12, 2012	26.64	26.73	25.79	25.97	183,526	-0.67(-2.53%)
Jan 11, 2012	26.33	26.80	26.27	26.64	129,063	+0.21(+0.78%)
Jan 10, 2012	26.11	26.44	25.93	26.43	87,544	+0.68(+2.65%)
Jan 09, 2012	26.19	26.19	25.62	25.75	86,570	-0.34(-1.29%)
Jan 06, 2012	26.29	26.43	26.00	26.09	84,999	-0.12(-0.46%)
Jan 05, 2012	26.06	26.50	25.88	26.21	95,815	-0.06(-0.21%)
Jan 04, 2012	26.17	27.13	26.10	26.27	58,730	+0.41(+1.59%)
Dec 30, 2011	25.90	26.03	25.74	25.86	104,475	-0.06(-0.22%)
Dec 29, 2011	25.67	25.93	25.61	25.91	45,415	+0.31(+1.20%)
Dec 28, 2011	26.14	26.20	25.55	25.60	36,620	-0.60(-2.28%)
Dec 27, 2011	26.15	26.30	26.15	26.20	66,440	+0.00(+0.00%)
Dec 23, 2011	26.15	26.36	25.90	26.20	60,133	+0.09(+0.36%)
Dec 21, 2011	26.11	26.14	25.45	26.11	75,211	+0.04(+0.14%)
Dec 20, 2011	26.08	26.44	25.85	26.07	169,778	+0.57(+2.24%)
Dec 19, 2011	26.08	26.36	25.43	25.50	114,053	-0.42(-1.62%)
Dec 16, 2011	25.52	26.00	25.43	25.92	201,441	+0.60(+2.36%)
Dec 15, 2011	24.99	25.41	23.92	25.32	85,876	+0.74(+3.00%)
Dec 14, 2011	24.64	25.01	24.34	24.58	124,445	-0.24(-0.98%)
Dec 13, 2011	25.71	26.15	24.75	24.83	114,265	-0.64(-2.50%)
Dec 12, 2011	25.50	25.55	25.06	25.46	69,395	-0.39(-1.52%)
Dec 09, 2011	25.23	26.02	25.22	25.86	93,391	+0.74(+2.94%)
Dec 08, 2011	26.31	26.31	25.08	25.12	118,697	-1.39(-5.25%)
Dec 07, 2011	26.43	26.60	26.09	26.51	85,348	-0.07(-0.25%)
Dec 06, 2011	26.31	26.67	26.20	26.57	93,949	+0.20(+0.74%)
Dec 05, 2011	26.33	26.60	25.83	26.38	152,101	+0.49(+1.88%)
Dec 02, 2011	25.76	26.10	25.72	25.89	151,769	+0.45(+1.76%)

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