Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	20.55	20.73	20.51	20.64	117,484	+0.09(+0.44%)
Mar 30, 2011	20.49	20.55	20.43	20.55	36,692	+0.12(+0.58%)
Mar 29, 2011	20.51	20.55	20.39	20.43	35,955	-0.12(-0.61%)
Mar 28, 2011	20.63	20.79	20.46	20.55	71,068	-0.04(-0.19%)
Mar 25, 2011	20.38	20.65	20.29	20.59	35,489	+0.28(+1.37%)
Mar 24, 2011	20.21	20.36	20.21	20.31	58,134	+0.10(+0.50%)
Mar 23, 2011	20.39	20.39	20.21	20.21	33,355	-0.12(-0.61%)
Mar 22, 2011	20.31	20.38	20.20	20.34	190,540	+0.07(+0.33%)
Mar 21, 2011	20.25	20.29	20.20	20.27	130,810	+0.50(+2.52%)
Mar 18, 2011	20.26	20.38	19.77	19.77	168,862	-0.41(-2.02%)
Mar 17, 2011	20.09	20.18	20.02	20.18	131,796	+0.31(+1.54%)
Mar 16, 2011	19.34	19.92	19.32	19.87	291,149	+0.54(+2.78%)
Mar 15, 2011	19.25	19.80	19.20	19.33	320,625	-0.47(-2.37%)
Mar 14, 2011	19.73	19.96	19.66	19.80	62,472	-0.02(-0.09%)
Mar 11, 2011	19.71	19.90	19.67	19.82	59,642	+0.01(+0.03%)
Mar 10, 2011	20.10	20.22	19.69	19.82	122,398	-0.42(-2.10%)
Mar 09, 2011	20.47	20.59	20.18	20.24	83,962	-0.27(-1.33%)
Mar 08, 2011	20.57	20.60	20.40	20.51	66,783	-0.06(-0.28%)
Mar 07, 2011	20.89	20.89	20.41	20.57	115,182	-0.24(-1.14%)
Mar 04, 2011	20.84	20.84	20.60	20.81	61,947	-0.01(-0.03%)
Mar 03, 2011	20.90	21.07	20.77	20.81	95,588	-0.01(-0.03%)
Mar 02, 2011	20.87	21.10	20.69	20.82	377,597	-0.08(-0.41%)

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