Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	23.19	23.25	23.07	23.21	4,158,076	-0.05(-0.22%)
Apr 27, 2012	23.39	23.51	23.22	23.26	5,825,864	-0.02(-0.09%)
Apr 26, 2012	23.00	23.40	22.96	23.28	5,789,650	+0.21(+0.89%)
Apr 25, 2012	22.89	23.15	22.83	23.07	6,938,432	+0.37(+1.61%)
Apr 24, 2012	22.43	22.74	22.41	22.71	6,118,954	+0.33(+1.46%)
Apr 23, 2012	22.31	22.47	22.26	22.38	5,860,718	-0.28(-1.22%)
Apr 20, 2012	22.83	22.98	22.64	22.66	8,848,103	+0.05(+0.20%)
Apr 19, 2012	22.52	22.82	22.46	22.61	10,170,628	+0.05(+0.20%)
Apr 18, 2012	22.14	22.74	22.10	22.57	9,241,473	+0.20(+0.88%)
Apr 17, 2012	22.05	22.46	21.46	22.37	12,631,933	+0.44(+1.99%)
Apr 16, 2012	21.86	22.07	21.66	21.93	6,163,961	+0.25(+1.13%)
Apr 13, 2012	22.11	22.15	21.67	21.69	6,607,746	-0.50(-2.24%)
Apr 12, 2012	21.76	22.22	21.73	22.18	5,794,384	+0.43(+1.99%)
Apr 11, 2012	21.90	22.00	21.70	21.75	4,521,360	+0.16(+0.74%)
Apr 10, 2012	21.94	22.09	21.58	21.59	6,216,105	-0.41(-1.87%)
Apr 09, 2012	22.01	22.10	21.79	22.00	7,684,147	-0.37(-1.66%)
Apr 05, 2012	22.32	22.56	22.24	22.37	4,897,981	-0.02(-0.09%)
Apr 04, 2012	22.77	22.80	22.30	22.39	7,512,434	-0.65(-2.83%)
Apr 03, 2012	22.96	23.06	22.63	23.05	5,430,359	+0.01(+0.04%)

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