Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	23.66	24.10	23.60	23.62	435,884	-0.03(-0.14%)
Feb 28, 2012	23.80	23.88	23.49	23.66	292,022	-0.06(-0.25%)
Feb 27, 2012	23.34	23.87	23.20	23.72	438,408	+0.12(+0.51%)
Feb 24, 2012	23.60	23.92	23.41	23.60	241,977	-0.07(-0.29%)
Feb 23, 2012	23.43	23.70	23.33	23.66	374,259	+0.22(+0.94%)
Feb 22, 2012	23.60	24.01	23.38	23.44	546,929	-0.32(-1.36%)
Feb 21, 2012	23.86	24.09	23.47	23.77	872,003	+0.14(+0.61%)
Feb 17, 2012	23.37	23.91	22.98	23.62	1,024,825	+1.14(+5.06%)
Feb 16, 2012	22.17	22.62	22.15	22.48	494,567	+0.32(+1.46%)
Feb 15, 2012	22.61	22.64	22.10	22.16	245,189	-0.35(-1.55%)
Feb 14, 2012	22.43	22.58	22.28	22.51	212,268	-0.06(-0.26%)
Feb 13, 2012	22.41	22.57	22.24	22.57	247,003	+0.42(+1.92%)
Feb 10, 2012	22.23	22.29	22.02	22.14	234,356	-0.39(-1.73%)
Feb 09, 2012	22.66	22.78	22.37	22.53	188,006	-0.06(-0.26%)
Feb 08, 2012	22.90	22.94	22.44	22.59	199,849	-0.18(-0.78%)
Feb 07, 2012	22.66	23.05	22.66	22.77	418,831	+0.03(+0.11%)
Feb 06, 2012	22.70	22.94	22.60	22.75	278,391	-0.03(-0.11%)
Feb 03, 2012	22.77	22.94	22.71	22.77	431,125	+0.41(+1.82%)
Feb 02, 2012	22.21	22.46	22.15	22.36	372,186	+0.25(+1.15%)

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