Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	18.84	19.02	18.84	18.86	63,018	-0.02(-0.11%)
Apr 28, 2011	19.03	19.20	18.86	18.88	34,860	-0.47(-2.43%)
Apr 27, 2011	19.13	19.36	19.01	19.35	58,994	+0.10(+0.52%)
Apr 26, 2011	19.13	19.36	19.13	19.25	8,609	+0.02(+0.10%)
Apr 25, 2011	19.28	19.28	19.20	19.23	47,290	-0.10(-0.52%)
Apr 21, 2011	19.13	19.34	19.10	19.33	61,183	+0.23(+1.20%)
Apr 20, 2011	19.19	19.19	18.96	19.10	25,199	+0.42(+2.25%)
Apr 19, 2011	18.65	18.85	18.65	18.68	30,178	-0.11(-0.59%)
Apr 18, 2011	19.00	19.00	18.62	18.79	11,770	-0.35(-1.83%)
Apr 15, 2011	18.80	19.16	18.80	19.14	10,856	+0.17(+0.90%)
Apr 14, 2011	18.75	18.97	18.75	18.97	24,092	-0.08(-0.42%)
Apr 13, 2011	19.17	19.25	19.02	19.05	9,096	+0.16(+0.85%)
Apr 12, 2011	18.82	18.98	18.82	18.89	12,004	-0.05(-0.26%)
Apr 11, 2011	18.94	19.23	18.94	18.94	27,435	-0.26(-1.35%)
Apr 08, 2011	19.15	19.38	19.15	19.20	29,124	+0.04(+0.21%)
Apr 07, 2011	19.44	19.44	19.15	19.16	12,275	-0.24(-1.24%)
Apr 06, 2011	19.50	19.52	19.40	19.40	39,311	+0.06(+0.31%)
Apr 05, 2011	19.25	19.48	19.25	19.34	23,442	-0.16(-0.82%)
Apr 04, 2011	19.15	19.50	19.15	19.50	21,938	+0.40(+2.09%)

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