Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	38.11	38.38	38.01	38.25	2,595,282	+0.28(+0.73%)
Feb 27, 2013	37.72	38.07	37.71	37.97	1,859,128	+0.23(+0.60%)
Feb 26, 2013	37.74	38.07	37.65	37.75	2,618,100	+0.18(+0.48%)
Feb 25, 2013	37.99	38.24	37.55	37.56	3,581,945	-0.35(-0.92%)
Feb 22, 2013	37.31	37.92	37.29	37.91	3,842,136	+0.70(+1.88%)
Feb 21, 2013	36.99	37.25	36.99	37.21	2,632,959	+0.14(+0.37%)
Feb 20, 2013	36.95	37.34	36.89	37.08	2,105,830	+0.12(+0.33%)
Feb 19, 2013	36.73	37.02	36.70	36.95	2,003,682	+0.27(+0.74%)
Feb 15, 2013	36.63	36.78	36.50	36.68	2,624,573	+0.14(+0.39%)
Feb 14, 2013	36.60	36.80	36.47	36.54	2,404,330	-0.17(-0.46%)
Feb 13, 2013	36.68	36.82	36.61	36.71	1,841,014	+0.04(+0.11%)
Feb 12, 2013	36.77	36.77	36.49	36.67	2,418,733	-0.02(-0.05%)
Feb 11, 2013	36.67	36.79	36.62	36.69	1,304,148	+0.04(+0.10%)
Feb 08, 2013	36.63	36.69	36.47	36.65	2,313,093	+0.04(+0.11%)
Feb 07, 2013	36.52	36.74	36.37	36.61	2,833,263	+0.17(+0.46%)
Feb 06, 2013	36.35	36.50	36.20	36.45	2,254,424	-0.02(-0.05%)
Feb 04, 2013	36.46	36.57	36.43	36.47	2,070,287	-0.12(-0.33%)

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