Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	19.96	20.21	19.94	20.19	734,217	+0.21(+1.06%)
Apr 29, 2013	19.91	20.27	19.83	19.98	570,490	+0.17(+0.85%)
Apr 26, 2013	19.97	20.02	19.79	19.81	701,925	-0.21(-1.06%)
Apr 25, 2013	19.62	20.25	19.59	20.02	852,847	+0.41(+2.11%)
Apr 24, 2013	19.96	19.96	19.53	19.61	654,545	-0.32(-1.59%)
Apr 23, 2013	19.62	19.93	19.60	19.92	874,289	+0.44(+2.28%)
Apr 22, 2013	19.48	19.53	19.13	19.48	994,466	+0.05(+0.26%)
Apr 19, 2013	18.77	19.48	18.73	19.43	1,773,476	+0.25(+1.30%)
Apr 18, 2013	19.71	19.74	19.12	19.18	986,940	-0.49(-2.51%)
Apr 17, 2013	19.97	20.02	19.29	19.67	1,382,776	-0.36(-1.81%)
Apr 16, 2013	20.27	20.28	19.65	20.04	3,993,719	+1.13(+5.99%)
Apr 15, 2013	19.47	19.59	18.83	18.90	1,911,406	-0.68(-3.45%)
Apr 12, 2013	19.56	19.78	19.37	19.58	1,204,214	-0.05(-0.24%)
Apr 11, 2013	19.40	19.72	19.30	19.63	2,150,789	+0.15(+0.78%)
Apr 10, 2013	18.80	19.60	18.80	19.48	1,624,762	+0.74(+3.97%)
Apr 09, 2013	18.65	18.84	18.55	18.73	632,351	+0.08(+0.41%)
Apr 08, 2013	18.24	18.66	18.15	18.66	869,363	+0.41(+2.25%)
Apr 05, 2013	18.18	18.30	18.10	18.25	878,988	-0.20(-1.08%)
Apr 04, 2013	18.39	18.55	18.33	18.44	672,054	+0.06(+0.32%)
Apr 03, 2013	18.45	18.66	18.34	18.38	937,868	-0.04(-0.23%)
Apr 02, 2013	18.52	18.66	18.40	18.43	430,613	+0.02(+0.09%)

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