Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	19.48	19.77	19.42	19.70	3,464,394	+0.21(+1.06%)
Apr 27, 2012	18.79	19.57	18.50	19.49	4,083,975	+1.15(+6.26%)
Apr 26, 2012	18.11	18.39	17.97	18.34	1,753,954	+0.22(+1.19%)
Apr 25, 2012	18.32	18.35	17.97	18.13	1,358,314	-0.04(-0.20%)
Apr 24, 2012	18.16	18.35	18.10	18.16	1,251,176	+0.00(+0.00%)
Apr 23, 2012	17.99	18.20	17.86	18.16	1,258,156	-0.04(-0.20%)
Apr 20, 2012	18.20	18.41	18.07	18.20	786,995	+0.10(+0.54%)
Apr 19, 2012	18.25	18.32	18.08	18.10	800,579	-0.15(-0.83%)
Apr 18, 2012	18.31	18.40	18.18	18.25	609,198	-0.13(-0.68%)
Apr 17, 2012	18.52	18.57	18.34	18.38	1,062,302	+0.13(+0.69%)
Apr 16, 2012	18.13	18.34	18.01	18.25	1,161,689	+0.25(+1.39%)
Apr 13, 2012	18.41	18.43	17.94	18.00	1,042,169	-0.53(-2.85%)
Apr 12, 2012	18.29	18.56	18.28	18.53	571,958	+0.26(+1.42%)
Apr 11, 2012	18.50	18.56	18.20	18.27	960,116	-0.03(-0.15%)
Apr 10, 2012	18.74	18.77	18.25	18.30	2,385,105	-0.52(-2.76%)
Apr 09, 2012	18.70	18.96	18.53	18.82	1,421,640	-0.19(-0.99%)
Apr 05, 2012	18.89	19.17	18.83	19.01	874,157	+0.06(+0.33%)
Apr 04, 2012	18.83	18.97	18.80	18.95	1,292,260	-0.19(-0.98%)
Apr 03, 2012	19.40	19.40	18.99	19.13	1,793,075	-0.35(-1.79%)

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