Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	21.11	21.51	21.06	21.32	6,431,416	+0.37(+1.76%)
Feb 25, 2011	20.85	20.99	20.70	20.95	4,627,257	+0.22(+1.08%)
Feb 24, 2011	20.75	20.95	20.61	20.73	8,231,190	-0.13(-0.61%)
Feb 23, 2011	21.10	21.10	20.70	20.85	7,090,351	-0.14(-0.67%)
Feb 22, 2011	21.08	21.31	20.87	20.99	7,554,185	-0.41(-1.90%)
Feb 18, 2011	21.44	21.49	21.27	21.40	8,070,977	-0.07(-0.34%)
Feb 17, 2011	20.92	21.55	20.86	21.47	10,944,737	+0.52(+2.47%)
Feb 16, 2011	20.75	21.01	20.70	20.95	7,049,176	+0.26(+1.28%)
Feb 15, 2011	20.56	20.73	20.51	20.69	5,711,571	+0.03(+0.16%)
Feb 14, 2011	20.73	20.81	20.45	20.66	5,786,947	-0.07(-0.33%)
Feb 11, 2011	20.36	20.75	20.28	20.73	7,911,606	+0.30(+1.49%)
Feb 10, 2011	20.40	20.51	20.30	20.42	9,121,725	-0.12(-0.60%)
Feb 09, 2011	20.86	20.81	20.51	20.54	9,417,547	-0.32(-1.52%)
Feb 08, 2011	20.79	21.00	20.75	20.86	11,745,797	-0.29(-1.36%)
Feb 07, 2011	20.76	21.16	20.68	21.15	12,461,781	+0.44(+2.14%)
Feb 04, 2011	20.50	20.73	20.41	20.71	7,455,312	+0.22(+1.07%)
Feb 03, 2011	20.51	20.58	20.36	20.49	11,189,948	-0.09(-0.42%)
Feb 02, 2011	20.57	20.88	20.36	20.57	16,787,818	-0.52(-2.44%)

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