Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	48.13	48.38	47.89	47.97	4,100,621	+0.33(+0.69%)
Feb 27, 2013	46.14	47.92	46.07	47.65	4,961,570	+1.48(+3.19%)
Feb 26, 2013	46.24	46.40	45.58	46.17	4,568,505	-0.93(-1.97%)
Feb 22, 2013	46.78	47.10	46.22	47.10	5,422,154	-0.21(-0.45%)
Feb 21, 2013	47.81	47.81	46.43	47.31	5,962,746	-0.64(-1.33%)
Feb 20, 2013	50.13	50.14	47.86	47.95	5,942,785	-2.42(-4.80%)
Feb 19, 2013	50.97	51.15	50.28	50.37	2,466,220	-0.59(-1.16%)
Feb 15, 2013	50.56	51.07	50.47	50.96	3,764,990	+0.16(+0.32%)
Feb 14, 2013	50.71	50.89	50.24	50.79	3,268,738	-0.18(-0.35%)
Feb 13, 2013	50.39	51.02	50.31	50.97	2,768,796	+0.58(+1.15%)
Feb 12, 2013	50.04	50.51	49.90	50.39	2,295,186	+0.29(+0.57%)
Feb 11, 2013	50.31	50.32	49.86	50.10	1,525,211	-0.21(-0.42%)
Feb 08, 2013	50.18	50.56	49.87	50.32	1,438,519	+0.20(+0.39%)
Feb 07, 2013	50.00	50.60	49.91	50.12	1,984,333	-0.08(-0.16%)
Feb 06, 2013	49.85	50.63	49.82	50.20	2,501,567	+0.22(+0.44%)
Feb 04, 2013	50.44	50.64	49.78	49.98	2,583,681	-0.92(-1.80%)

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