Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	51.60	51.60	51.35	51.47	1,936	-0.04(-0.07%)
Apr 27, 2012	51.25	51.51	51.25	51.51	557	+0.22(+0.42%)
Apr 26, 2012	51.19	51.29	51.19	51.29	650	+0.78(+1.54%)
Apr 25, 2012	50.08	50.51	50.08	50.51	2,350	+1.02(+2.06%)
Apr 24, 2012	49.68	49.68	49.49	49.49	375	-0.07(-0.14%)
Apr 23, 2012	49.88	49.88	49.56	49.56	651	-0.68(-1.35%)
Apr 20, 2012	50.48	50.48	50.24	50.24	400	-0.26(-0.51%)
Apr 18, 2012	50.42	50.50	50.50	50.50	700	+0.22(+0.44%)
Apr 17, 2012	50.05	50.28	50.05	50.28	304	+0.37(+0.74%)
Apr 16, 2012	50.03	50.06	49.77	49.91	2,665	-0.64(-1.27%)
Apr 12, 2012	50.55	50.55	50.55	50.55	100	+0.81(+1.63%)
Apr 11, 2012	49.91	49.91	49.74	49.74	851	+0.44(+0.89%)
Apr 10, 2012	50.24	50.36	49.30	49.30	1,555	-1.15(-2.28%)
Apr 09, 2012	50.31	50.45	50.10	50.45	1,376	-0.52(-1.02%)
Apr 05, 2012	50.85	50.97	50.85	50.97	1,767	-0.83(-1.60%)
Apr 03, 2012	52.02	51.80	51.80	51.80	5,000	-0.20(-0.38%)

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