Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	30.35	30.52	30.30	30.43	2,197,655	+0.19(+0.64%)
Feb 25, 2011	30.16	30.38	30.07	30.24	2,636,255	+0.26(+0.86%)
Feb 24, 2011	29.90	30.04	29.83	29.98	2,534,786	+0.12(+0.41%)
Feb 23, 2011	29.92	30.03	29.68	29.86	2,778,319	-0.01(-0.04%)
Feb 22, 2011	30.11	30.12	29.74	29.87	5,728,534	-0.81(-2.64%)
Feb 18, 2011	30.57	30.70	30.48	30.68	2,341,607	+0.11(+0.36%)
Feb 17, 2011	30.44	30.57	30.39	30.57	2,486,922	-0.13(-0.42%)
Feb 16, 2011	30.70	30.77	30.60	30.70	1,903,266	+0.14(+0.44%)
Feb 15, 2011	30.46	30.59	30.41	30.57	1,878,608	-0.12(-0.40%)
Feb 14, 2011	30.75	30.79	30.57	30.69	2,471,008	+0.12(+0.40%)
Feb 11, 2011	30.37	30.62	30.26	30.57	4,049,657	-0.23(-0.73%)
Feb 10, 2011	30.45	30.88	30.41	30.79	2,625,697	-0.20(-0.64%)
Feb 09, 2011	31.11	31.17	30.73	30.99	4,972,367	-0.79(-2.47%)
Feb 08, 2011	31.58	31.83	31.55	31.78	2,507,320	+0.09(+0.28%)
Feb 07, 2011	31.71	31.73	31.58	31.69	1,807,552	-0.19(-0.59%)
Feb 04, 2011	31.91	31.97	31.81	31.87	1,181,094	+0.04(+0.12%)
Feb 03, 2011	31.67	31.85	31.65	31.84	954,219	+0.12(+0.39%)
Feb 02, 2011	31.93	31.94	31.62	31.71	1,454,713	-0.24(-0.77%)

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