Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	75.04	75.34	74.74	74.74	312,833	-0.15(-0.20%)
Feb 27, 2013	73.90	75.10	73.90	74.89	123,484	+0.94(+1.28%)
Feb 26, 2013	73.78	74.04	73.34	73.94	165,187	+0.41(+0.56%)
Feb 25, 2013	75.26	75.33	73.51	73.53	245,785	-1.35(-1.80%)
Feb 22, 2013	74.53	74.88	74.40	74.88	1,815,624	+0.69(+0.93%)
Feb 21, 2013	74.52	74.52	73.91	74.19	282,017	-0.50(-0.67%)
Feb 20, 2013	75.70	75.70	74.65	74.69	347,832	-0.99(-1.31%)
Feb 19, 2013	75.23	75.70	75.23	75.68	165,256	+0.54(+0.72%)
Feb 15, 2013	75.30	75.34	74.89	75.14	152,333	-0.13(-0.18%)
Feb 14, 2013	74.90	75.28	74.88	75.28	99,251	+0.16(+0.21%)
Feb 13, 2013	75.20	75.34	74.91	75.12	142,161	+0.08(+0.11%)
Feb 12, 2013	74.93	75.17	74.88	75.03	95,324	+0.13(+0.18%)
Feb 11, 2013	74.92	74.94	74.70	74.90	151,179	-0.04(-0.06%)
Feb 08, 2013	74.60	74.94	74.59	74.94	173,624	+0.48(+0.65%)
Feb 07, 2013	74.65	74.66	74.00	74.46	145,741	-0.12(-0.16%)
Feb 06, 2013	74.27	74.62	74.21	74.58	683,871	+0.82(+1.11%)
Feb 04, 2013	74.23	74.32	73.69	73.76	1,074,877	-0.88(-1.18%)

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