Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	23.40	23.60	23.32	23.58	4,829,390	+0.22(+0.95%)
Feb 25, 2011	23.10	23.39	23.10	23.36	3,660,932	+0.30(+1.29%)
Feb 24, 2011	23.42	23.48	22.86	23.06	6,871,060	-0.31(-1.33%)
Feb 23, 2011	23.52	23.86	23.34	23.37	6,481,707	-0.18(-0.76%)
Feb 22, 2011	23.57	23.74	23.40	23.55	7,862,576	-0.27(-1.15%)
Feb 18, 2011	23.51	23.82	23.31	23.82	9,154,567	+0.37(+1.58%)
Feb 17, 2011	22.76	23.50	22.70	23.45	10,220,050	+0.53(+2.30%)
Feb 16, 2011	22.78	23.04	22.71	22.93	6,590,955	+0.27(+1.18%)
Feb 15, 2011	22.90	22.95	22.61	22.66	9,877,781	-0.31(-1.36%)
Feb 14, 2011	23.24	23.26	22.95	22.97	7,713,530	-0.32(-1.37%)
Feb 11, 2011	23.01	23.49	22.99	23.29	7,228,805	+0.28(+1.23%)
Feb 10, 2011	22.82	23.33	22.76	23.01	19,215,714	-1.00(-4.17%)
Feb 09, 2011	24.16	24.20	23.85	24.01	6,909,834	-0.15(-0.61%)
Feb 08, 2011	23.66	24.16	23.50	24.16	7,709,468	+0.50(+2.13%)
Feb 07, 2011	23.38	23.65	23.27	23.65	6,396,299	+0.39(+1.69%)
Feb 04, 2011	23.23	23.26	23.02	23.26	4,597,428	+0.10(+0.42%)
Feb 03, 2011	23.08	23.36	22.78	23.16	6,204,213	+0.07(+0.29%)
Feb 02, 2011	23.36	23.40	23.03	23.10	4,784,068	-0.35(-1.49%)

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