Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	22.90	23.01	22.72	22.75	42,778	-0.15(-0.66%)
Apr 28, 2011	22.77	22.95	22.60	22.90	39,917	+0.11(+0.48%)
Apr 27, 2011	22.79	22.95	22.66	22.79	93,985	+0.03(+0.13%)
Apr 26, 2011	23.00	23.02	22.51	22.76	85,543	-0.07(-0.31%)
Apr 25, 2011	23.00	23.01	22.68	22.83	42,996	-0.15(-0.65%)
Apr 21, 2011	23.42	23.42	22.90	22.98	55,702	-0.24(-1.03%)
Apr 20, 2011	23.41	23.41	23.09	23.22	54,880	+0.20(+0.87%)
Apr 19, 2011	23.15	23.44	22.89	23.02	66,597	-0.13(-0.56%)
Apr 18, 2011	22.85	23.18	22.60	23.15	100,969	-0.16(-0.69%)
Apr 15, 2011	23.57	23.57	23.08	23.31	75,726	-0.35(-1.48%)
Apr 14, 2011	23.94	24.00	23.39	23.66	59,751	-0.45(-1.87%)
Apr 13, 2011	24.36	24.53	24.05	24.11	58,325	-0.14(-0.58%)
Apr 12, 2011	24.59	24.93	24.16	24.25	86,413	-0.58(-2.34%)
Apr 11, 2011	25.40	25.58	24.45	24.83	76,521	-0.62(-2.44%)
Apr 08, 2011	25.71	25.71	25.24	25.45	55,210	-0.05(-0.20%)
Apr 07, 2011	25.59	25.77	25.45	25.50	60,751	+0.01(+0.04%)
Apr 06, 2011	25.71	25.90	25.41	25.49	74,129	+0.01(+0.04%)
Apr 05, 2011	25.15	25.76	25.14	25.48	116,877	+0.34(+1.35%)
Apr 04, 2011	24.08	26.08	24.08	25.14	412,837	+1.08(+4.49%)

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