Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	38.25	38.38	38.23	38.23	24,675	-0.04(-0.11%)
Apr 28, 2011	38.02	38.30	38.02	38.27	32,578	+0.18(+0.47%)
Apr 27, 2011	37.68	38.17	37.68	38.09	37,163	+0.39(+1.04%)
Apr 26, 2011	37.45	37.74	37.43	37.70	31,342	+0.39(+1.04%)
Apr 25, 2011	37.40	37.40	37.22	37.31	44,130	-0.03(-0.07%)
Apr 21, 2011	37.42	37.42	37.21	37.33	98,396	-0.26(-0.70%)
Apr 20, 2011	37.60	37.65	37.51	37.60	44,969	+0.53(+1.42%)
Apr 19, 2011	37.11	37.15	36.92	37.07	97,300	-0.02(-0.06%)
Apr 18, 2011	37.23	37.23	36.72	37.10	79,345	-0.60(-1.58%)
Apr 15, 2011	37.49	37.72	37.40	37.69	73,456	+0.11(+0.30%)
Apr 14, 2011	37.40	37.60	37.24	37.58	119,483	+0.13(+0.34%)
Apr 13, 2011	37.59	37.67	37.30	37.45	124,863	+0.08(+0.22%)
Apr 12, 2011	37.61	37.61	37.33	37.37	107,045	-0.24(-0.63%)
Apr 11, 2011	37.77	37.77	37.53	37.61	45,563	+0.01(+0.03%)
Apr 08, 2011	37.78	37.78	37.44	37.60	40,402	+0.06(+0.16%)
Apr 07, 2011	37.64	37.64	37.21	37.54	111,354	-0.02(-0.06%)
Apr 06, 2011	37.54	37.58	37.41	37.56	44,501	+0.26(+0.71%)
Apr 05, 2011	37.30	37.41	37.17	37.30	56,447	-0.13(-0.34%)
Apr 04, 2011	37.52	37.54	37.30	37.42	56,864	+0.06(+0.16%)

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