Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	18.40	18.61	18.20	18.43	999,694,528	+0.24(+1.31%)
Feb 28, 2012	17.94	18.19	17.87	18.19	629,269,888	+0.33(+1.84%)
Feb 27, 2012	17.71	17.96	17.54	17.86	574,319,296	+0.11(+0.64%)
Feb 24, 2012	17.66	17.77	17.62	17.75	436,482,912	+0.20(+1.17%)
Feb 23, 2012	17.50	17.60	17.31	17.55	596,512,512	+0.11(+0.65%)
Feb 22, 2012	17.43	17.52	17.30	17.43	507,270,944	-0.06(-0.35%)
Feb 21, 2012	17.22	17.49	17.13	17.49	633,325,440	+0.43(+2.54%)
Feb 17, 2012	17.10	17.25	17.00	17.06	563,144,960	-0.00(-0.02%)
Feb 16, 2012	16.70	17.16	16.54	17.06	991,969,280	+0.15(+0.91%)
Feb 15, 2012	17.47	17.88	16.88	16.91	1,580,150,656	-0.40(-2.31%)
Feb 14, 2012	17.15	17.31	17.06	17.31	483,803,072	+0.23(+1.36%)
Feb 13, 2012	16.97	17.12	16.89	17.08	542,958,784	+0.31(+1.86%)
Feb 10, 2012	16.68	16.91	16.60	16.77	663,532,672	+0.01(+0.05%)
Feb 09, 2012	16.34	16.88	16.33	16.76	927,598,464	+0.56(+3.46%)
Feb 08, 2012	15.99	16.20	15.96	16.20	427,984,480	+0.27(+1.67%)
Feb 07, 2012	15.81	15.96	15.79	15.93	331,938,560	+0.17(+1.05%)
Feb 06, 2012	15.58	15.80	15.57	15.77	262,125,392	+0.15(+0.93%)
Feb 03, 2012	15.54	15.63	15.48	15.62	301,514,912	+0.15(+1.00%)
Feb 02, 2012	15.49	15.53	15.43	15.46	196,086,240	-0.04(-0.23%)

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