Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	23.00	23.14	22.66	22.95	4,350,995	+0.07(+0.30%)
Feb 28, 2012	22.76	23.29	22.38	22.88	7,053,731	+0.25(+1.11%)
Feb 27, 2012	22.09	22.97	21.62	22.63	6,479,182	+0.63(+2.84%)
Feb 24, 2012	21.83	22.11	21.75	22.01	3,566,661	+0.26(+1.17%)
Feb 23, 2012	21.09	21.79	20.94	21.75	5,122,620	+0.60(+2.86%)
Feb 22, 2012	21.19	21.27	20.90	21.15	3,069,483	+0.06(+0.28%)
Feb 21, 2012	21.55	21.68	20.96	21.09	2,991,261	-0.07(-0.32%)
Feb 17, 2012	21.62	21.62	20.94	21.16	3,105,808	-0.31(-1.43%)
Feb 16, 2012	20.36	21.49	20.34	21.46	4,379,435	+0.83(+4.04%)
Feb 15, 2012	20.51	21.13	20.45	20.63	5,127,278	+0.22(+1.08%)
Feb 14, 2012	19.85	20.42	19.83	20.41	3,542,260	+0.30(+1.48%)
Feb 13, 2012	20.29	20.42	19.66	20.11	4,416,777	+0.14(+0.72%)
Feb 10, 2012	20.54	20.73	19.91	19.97	5,273,431	-0.92(-4.42%)
Feb 09, 2012	20.77	21.00	20.28	20.89	5,617,383	+0.23(+1.09%)
Feb 08, 2012	20.16	20.90	20.16	20.66	5,115,615	+0.50(+2.49%)
Feb 07, 2012	19.91	20.20	19.49	20.16	5,480,692	+0.21(+1.07%)
Feb 06, 2012	19.94	20.10	19.75	19.95	3,996,296	-0.20(-1.01%)
Feb 03, 2012	19.79	20.43	19.63	20.15	6,511,842	+0.72(+3.72%)
Feb 02, 2012	18.91	19.83	18.79	19.43	8,789,086	+0.85(+4.58%)

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