Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	50.82	51.01	50.59	50.76	121,710	+0.09(+0.17%)
Jan 28, 2011	52.12	52.12	50.58	50.67	125,097	-1.56(-2.99%)
Jan 27, 2011	51.87	52.33	51.87	52.23	77,490	+0.43(+0.83%)
Jan 26, 2011	51.88	52.10	51.58	51.80	67,073	+0.16(+0.31%)
Jan 25, 2011	51.40	51.64	51.22	51.64	67,652	-0.05(-0.10%)
Jan 24, 2011	51.41	51.71	51.22	51.69	70,148	+0.29(+0.56%)
Jan 21, 2011	51.73	51.76	51.33	51.40	37,534	+0.02(+0.03%)
Jan 20, 2011	51.20	51.56	51.10	51.39	32,454	+0.07(+0.13%)
Jan 19, 2011	51.97	51.97	51.23	51.32	55,969	-0.62(-1.19%)
Jan 18, 2011	51.78	52.01	51.77	51.94	97,744	+0.05(+0.10%)
Jan 14, 2011	51.55	51.90	51.36	51.89	67,947	+0.37(+0.72%)
Jan 13, 2011	51.53	51.68	51.41	51.51	68,647	-0.13(-0.26%)
Jan 12, 2011	51.86	51.86	51.54	51.65	56,761	+0.19(+0.37%)
Jan 11, 2011	51.82	51.91	51.34	51.46	313,559	-0.10(-0.20%)
Jan 10, 2011	51.40	51.66	51.02	51.56	92,536	+0.03(+0.06%)
Jan 07, 2011	51.69	51.78	51.10	51.53	52,990	-0.09(-0.18%)
Jan 06, 2011	52.00	52.00	51.52	51.62	78,159	-0.32(-0.62%)
Jan 05, 2011	51.48	51.95	51.34	51.95	76,751	+0.43(+0.84%)
Jan 04, 2011	52.06	52.06	51.18	51.51	154,093	-0.35(-0.67%)

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