Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	19.90	19.99	19.83	19.96	19,396	-0.04(-0.21%)
Mar 30, 2011	19.93	20.05	19.93	20.00	28,467	+0.20(+1.02%)
Mar 29, 2011	19.66	19.80	19.64	19.80	21,950	+0.06(+0.28%)
Mar 28, 2011	19.81	19.83	19.74	19.74	11,476	-0.07(-0.35%)
Mar 25, 2011	19.86	19.95	19.81	19.81	19,307	-0.28(-1.40%)
Mar 24, 2011	19.86	20.09	19.86	20.09	8,574	+0.27(+1.37%)
Mar 23, 2011	19.62	19.82	19.62	19.82	27,271	+0.07(+0.34%)
Mar 22, 2011	19.77	19.77	19.65	19.75	29,953	-0.06(-0.32%)
Mar 21, 2011	19.77	19.87	19.77	19.82	29,620	+0.41(+2.12%)
Mar 18, 2011	19.37	19.40	19.30	19.40	24,882	+0.48(+2.53%)
Mar 17, 2011	19.05	19.10	18.91	18.92	70,054	+0.31(+1.67%)
Mar 16, 2011	18.87	18.96	18.49	18.61	18,116	-0.47(-2.46%)
Mar 15, 2011	18.83	19.08	18.82	19.08	43,499	-0.44(-2.27%)
Mar 14, 2011	19.42	19.53	19.34	19.53	358,847	-0.45(-2.23%)
Mar 11, 2011	19.77	19.99	19.77	19.97	14,616	+0.05(+0.25%)
Mar 10, 2011	20.11	20.11	19.90	19.92	15,441	-0.52(-2.54%)
Mar 09, 2011	20.35	20.44	20.31	20.44	26,540	+0.11(+0.54%)
Mar 08, 2011	20.23	20.39	20.23	20.33	33,540	+0.06(+0.29%)
Mar 07, 2011	20.51	20.51	20.21	20.27	14,773	-0.15(-0.71%)
Mar 04, 2011	20.46	20.51	20.28	20.42	27,016	-0.04(-0.20%)
Mar 03, 2011	20.40	20.47	20.33	20.46	66,947	+0.21(+1.06%)
Mar 02, 2011	20.26	20.32	20.19	20.24	17,217	+0.03(+0.17%)

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