Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	37.61	37.93	37.50	37.90	18,815	+0.32(+0.84%)
Apr 28, 2011	37.51	37.60	37.42	37.58	22,453	+0.04(+0.10%)
Apr 27, 2011	37.61	37.61	37.54	37.54	17,366	+0.03(+0.08%)
Apr 26, 2011	37.31	37.51	37.31	37.51	9,282	+0.08(+0.22%)
Apr 25, 2011	37.33	37.43	37.19	37.43	11,627	+0.18(+0.48%)
Apr 21, 2011	37.20	37.26	37.20	37.25	22,577	+0.04(+0.12%)
Apr 20, 2011	37.15	37.50	37.08	37.21	14,345	+0.11(+0.30%)
Apr 19, 2011	37.16	37.31	37.10	37.10	13,450	+0.00(+0.00%)
Apr 18, 2011	37.16	37.22	37.06	37.10	26,176	-0.05(-0.14%)
Apr 15, 2011	36.93	37.15	36.93	37.15	10,301	+0.23(+0.63%)
Apr 14, 2011	36.80	36.93	36.80	36.91	4,233	-0.02(-0.05%)
Apr 13, 2011	36.64	36.95	36.64	36.93	1,740	-0.04(-0.10%)
Apr 12, 2011	36.95	36.98	36.63	36.97	20,567	+0.40(+1.10%)
Apr 11, 2011	36.79	36.79	36.43	36.57	35,871	-0.40(-1.08%)
Apr 08, 2011	37.11	37.11	36.71	36.97	9,189	-0.07(-0.20%)
Apr 07, 2011	37.07	37.07	36.68	37.04	9,821	+0.09(+0.24%)
Apr 06, 2011	36.86	36.96	36.86	36.95	24,136	-0.03(-0.08%)
Apr 05, 2011	36.84	36.98	36.63	36.98	16,646	+0.36(+0.98%)
Apr 04, 2011	36.42	36.88	36.42	36.62	10,241	-0.02(-0.05%)

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