Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	27.72	27.88	27.67	27.82	172,083	+0.12(+0.44%)
Mar 27, 2013	27.50	27.71	27.47	27.70	41,467	+0.06(+0.21%)
Mar 26, 2013	27.54	27.67	27.52	27.64	46,987	+0.20(+0.71%)
Mar 25, 2013	27.62	27.69	27.36	27.45	48,199	-0.07(-0.27%)
Mar 22, 2013	27.48	27.55	27.45	27.52	57,295	+0.16(+0.59%)
Mar 21, 2013	27.55	27.59	27.35	27.36	253,673	-0.32(-1.14%)
Mar 20, 2013	27.55	27.72	27.54	27.68	101,771	+0.25(+0.92%)
Mar 19, 2013	27.60	27.66	27.28	27.42	190,348	-0.15(-0.53%)
Mar 18, 2013	27.47	27.70	27.42	27.57	91,169	-0.19(-0.70%)
Mar 15, 2013	27.79	27.81	27.71	27.76	111,353	-0.04(-0.15%)
Mar 14, 2013	27.67	27.83	27.67	27.81	73,652	+0.20(+0.73%)
Mar 13, 2013	27.57	27.66	27.49	27.60	68,626	+0.06(+0.21%)
Mar 12, 2013	27.56	27.61	27.45	27.55	40,898	+0.01(+0.03%)
Mar 11, 2013	27.47	27.57	27.40	27.54	45,165	+0.02(+0.09%)
Mar 08, 2013	27.43	27.51	27.34	27.51	46,699	+0.20(+0.74%)
Mar 07, 2013	27.26	27.32	27.21	27.31	29,138	+0.08(+0.30%)
Mar 06, 2013	27.25	27.31	27.18	27.23	49,136	+0.06(+0.24%)
Mar 05, 2013	27.01	27.21	27.01	27.16	88,096	+0.28(+1.02%)
Mar 04, 2013	26.74	26.89	26.63	26.89	172,866	+0.15(+0.55%)
Mar 01, 2013	26.62	26.81	26.52	26.74	121,062	+0.06(+0.21%)
Feb 28, 2013	26.71	26.90	26.69	26.69	45,717	-0.03(-0.12%)
Feb 27, 2013	26.30	26.77	26.26	26.72	59,046	+0.42(+1.60%)
Feb 26, 2013	26.16	26.32	26.01	26.30	98,310	-0.36(-1.37%)
Feb 22, 2013	26.53	26.66	26.47	26.66	51,130	+0.28(+1.04%)
Feb 21, 2013	26.56	26.56	26.26	26.39	165,888	-0.24(-0.88%)
Feb 20, 2013	27.06	27.09	26.61	26.62	70,622	-0.51(-1.88%)
Feb 19, 2013	26.99	27.13	26.99	27.13	76,213	+0.18(+0.66%)
Feb 15, 2013	27.04	27.08	26.88	26.95	38,294	-0.06(-0.21%)
Feb 14, 2013	26.91	27.06	26.91	27.01	61,059	+0.03(+0.12%)
Feb 13, 2013	26.95	27.02	26.90	26.98	57,890	+0.08(+0.30%)
Feb 12, 2013	26.81	26.96	26.81	26.90	130,821	+0.09(+0.33%)
Feb 11, 2013	26.85	26.85	26.77	26.81	81,098	-0.03(-0.12%)
Feb 08, 2013	26.74	26.84	26.74	26.84	84,712	+0.16(+0.61%)
Feb 07, 2013	26.76	26.79	26.49	26.68	67,002	-0.07(-0.27%)
Feb 06, 2013	26.56	26.75	26.56	26.75	71,198	+0.34(+1.29%)
Feb 04, 2013	26.54	26.60	26.40	26.41	96,076	-0.29(-1.09%)
Feb 01, 2013	26.61	26.73	26.60	26.70	76,250	+0.23(+0.85%)
Jan 31, 2013	26.44	26.53	26.35	26.48	45,874	+0.00(+0.00%)
Jan 30, 2013	26.64	26.67	26.46	26.48	57,452	-0.14(-0.52%)
Jan 29, 2013	26.47	26.63	26.41	26.61	60,286	+0.15(+0.55%)
Jan 28, 2013	26.58	26.58	26.37	26.47	383,694	-0.08(-0.31%)
Jan 25, 2013	26.45	26.55	26.39	26.55	67,214	+0.17(+0.65%)
Jan 24, 2013	26.28	26.47	26.28	26.38	83,783	+0.16(+0.62%)
Jan 23, 2013	26.22	26.25	26.11	26.22	47,103	-0.02(-0.06%)
Jan 22, 2013	25.99	26.23	25.98	26.23	57,783	+0.22(+0.84%)
Jan 18, 2013	25.96	26.03	25.85	26.01	165,290	+0.07(+0.28%)
Jan 17, 2013	25.80	26.03	25.77	25.94	65,558	+0.24(+0.91%)
Jan 16, 2013	25.69	25.73	25.63	25.71	56,849	-0.03(-0.13%)
Jan 15, 2013	25.53	25.74	25.51	25.74	126,927	+0.15(+0.57%)
Jan 14, 2013	25.59	25.62	25.50	25.59	56,669	+0.03(+0.13%)
Jan 12, 2013	25.63	25.63	25.51	25.56	58,880	+0.00(+0.00%)
Jan 11, 2013	25.63	25.63	25.51	25.56	58,880	-0.08(-0.32%)
Jan 10, 2013	25.58	25.64	25.46	25.64	66,789	+0.20(+0.80%)
Jan 09, 2013	25.43	25.52	25.40	25.44	65,968	+0.08(+0.31%)
Jan 08, 2013	25.43	25.45	25.29	25.36	71,498	-0.12(-0.47%)
Jan 07, 2013	25.54	25.54	25.41	25.48	187,160	-0.15(-0.57%)
Jan 04, 2013	25.44	25.64	25.44	25.62	66,001	+0.20(+0.77%)
Jan 03, 2013	25.42	25.58	25.37	25.43	113,617	-0.00(-0.00%)

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