Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	48.83	49.07	48.60	48.63	2,435,407	-0.36(-0.74%)
Feb 27, 2013	47.80	49.21	47.72	48.99	1,834,547	+0.85(+1.76%)
Feb 26, 2013	48.13	48.37	47.72	48.15	2,202,159	+0.25(+0.53%)
Feb 25, 2013	49.54	49.60	47.85	47.89	2,851,800	-1.23(-2.50%)
Feb 22, 2013	49.08	49.30	48.75	49.12	2,327,834	+0.34(+0.70%)
Feb 21, 2013	49.20	49.40	48.60	48.78	1,945,353	-0.47(-0.96%)
Feb 20, 2013	50.35	50.41	49.23	49.25	2,415,910	-1.17(-2.32%)
Feb 19, 2013	50.11	50.49	49.93	50.42	2,011,916	+0.46(+0.93%)
Feb 15, 2013	50.14	50.26	49.61	49.96	3,236,123	-0.48(-0.96%)
Feb 14, 2013	50.57	50.78	50.35	50.44	1,992,470	-0.25(-0.50%)
Feb 13, 2013	50.69	50.85	50.31	50.69	1,619,374	+0.31(+0.62%)
Feb 12, 2013	50.04	50.50	50.04	50.38	1,208,862	+0.42(+0.85%)
Feb 11, 2013	50.02	50.11	49.75	49.96	1,412,490	-0.10(-0.19%)
Feb 08, 2013	49.87	50.24	49.71	50.05	1,266,073	+0.25(+0.51%)
Feb 07, 2013	50.00	50.13	49.35	49.80	1,618,014	-0.06(-0.12%)
Feb 06, 2013	49.73	49.91	49.38	49.86	2,428,678	+0.99(+2.03%)
Feb 04, 2013	49.46	49.46	48.82	48.87	2,572,098	-1.05(-2.11%)

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