Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	19.11	19.23	19.11	19.14	4,530,036	-0.02(-0.10%)
Apr 27, 2012	19.15	19.20	19.03	19.16	4,643,181	+0.07(+0.39%)
Apr 26, 2012	18.84	19.14	18.83	19.08	5,348,148	+0.21(+1.10%)
Apr 25, 2012	18.95	18.96	18.77	18.87	6,513,245	+0.04(+0.24%)
Apr 24, 2012	18.77	18.85	18.74	18.83	6,163,067	+0.08(+0.42%)
Apr 23, 2012	18.83	18.86	18.74	18.75	6,089,876	-0.17(-0.89%)
Apr 20, 2012	18.97	19.02	18.85	18.92	6,974,555	+0.02(+0.13%)
Apr 19, 2012	18.99	19.08	18.84	18.89	6,303,987	-0.16(-0.86%)
Apr 18, 2012	19.03	19.11	18.98	19.06	5,904,943	-0.07(-0.36%)
Apr 17, 2012	18.98	19.15	18.92	19.13	5,435,623	+0.21(+1.13%)
Apr 16, 2012	18.94	18.97	18.86	18.91	17,976,106	+0.01(+0.05%)
Apr 13, 2012	19.01	19.09	18.89	18.90	17,437,808	-0.19(-0.99%)
Apr 12, 2012	18.94	19.19	18.93	19.09	7,382,914	+0.17(+0.92%)
Apr 11, 2012	18.98	19.03	18.89	18.92	7,961,985	+0.09(+0.50%)
Apr 10, 2012	18.98	19.02	18.82	18.82	8,489,888	-0.21(-1.09%)
Apr 09, 2012	18.98	19.15	18.96	19.03	6,818,677	-0.08(-0.44%)
Apr 05, 2012	19.09	19.13	18.99	19.12	6,025,338	-0.03(-0.16%)
Apr 04, 2012	19.08	19.23	19.07	19.15	7,935,315	-0.05(-0.28%)
Apr 03, 2012	19.20	19.25	19.07	19.20	8,930,132	-0.02(-0.10%)

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