Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	23.56	24.00	23.50	23.53	437,632	-0.03(-0.14%)
Feb 28, 2012	23.71	23.78	23.40	23.56	293,193	-0.06(-0.25%)
Feb 27, 2012	23.25	23.77	23.11	23.62	440,167	+0.12(+0.51%)
Feb 24, 2012	23.50	23.82	23.31	23.50	242,948	-0.07(-0.29%)
Feb 23, 2012	23.34	23.60	23.24	23.57	375,760	+0.22(+0.94%)
Feb 22, 2012	23.50	23.91	23.28	23.35	549,123	-0.32(-1.36%)
Feb 21, 2012	23.76	23.99	23.38	23.67	875,500	+0.14(+0.61%)
Feb 17, 2012	23.27	23.81	22.89	23.53	1,028,935	+1.13(+5.06%)
Feb 16, 2012	22.08	22.53	22.06	22.39	496,551	+0.32(+1.46%)
Feb 15, 2012	22.52	22.54	22.01	22.07	246,172	-0.35(-1.55%)
Feb 14, 2012	22.34	22.49	22.19	22.42	213,119	-0.06(-0.26%)
Feb 13, 2012	22.32	22.48	22.15	22.48	247,993	+0.42(+1.92%)
Feb 10, 2012	22.14	22.20	21.94	22.05	235,296	-0.39(-1.73%)
Feb 09, 2012	22.57	22.69	22.28	22.44	188,760	-0.06(-0.26%)
Feb 08, 2012	22.81	22.85	22.35	22.50	200,651	-0.18(-0.78%)
Feb 07, 2012	22.57	22.96	22.57	22.68	420,511	+0.03(+0.11%)
Feb 06, 2012	22.60	22.85	22.51	22.66	279,508	-0.03(-0.11%)
Feb 03, 2012	22.68	22.85	22.62	22.68	432,854	+0.41(+1.82%)
Feb 02, 2012	22.12	22.37	22.06	22.27	373,679	+0.25(+1.15%)

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