Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	21.96	22.09	21.43	21.60	986,839	-0.42(-1.91%)
Apr 27, 2012	21.55	22.12	21.55	22.02	1,044,035	+0.54(+2.51%)
Apr 26, 2012	21.44	21.63	21.40	21.48	620,986	-0.05(-0.23%)
Apr 25, 2012	21.48	21.62	21.33	21.53	641,929	+0.35(+1.66%)
Apr 24, 2012	21.10	21.40	20.98	21.17	472,720	+0.13(+0.60%)
Apr 23, 2012	20.91	21.12	20.81	21.05	584,266	-0.21(-0.97%)
Apr 20, 2012	21.22	21.48	21.17	21.25	529,460	+0.12(+0.56%)
Apr 19, 2012	21.48	21.71	21.04	21.14	667,310	-0.38(-1.77%)
Apr 18, 2012	21.88	21.88	21.50	21.52	458,475	-0.47(-2.14%)
Apr 17, 2012	21.40	22.22	21.37	21.99	1,373,177	+0.69(+3.26%)
Apr 16, 2012	21.11	21.57	20.90	21.29	1,149,257	+0.26(+1.26%)
Apr 13, 2012	21.53	21.60	20.99	21.03	824,351	-0.58(-2.67%)
Apr 12, 2012	21.00	21.66	20.94	21.60	737,680	+0.58(+2.75%)
Apr 11, 2012	20.98	21.20	20.89	21.03	616,148	+0.30(+1.46%)
Apr 10, 2012	21.08	21.32	20.69	20.72	1,134,588	-0.46(-2.17%)
Apr 09, 2012	21.17	21.31	20.89	21.18	1,034,763	-0.40(-1.86%)
Apr 05, 2012	21.63	21.93	21.56	21.59	543,682	-0.20(-0.90%)
Apr 04, 2012	21.88	22.06	21.54	21.78	1,014,844	-0.41(-1.85%)
Apr 03, 2012	22.10	22.41	21.90	22.19	1,270,295	+0.05(+0.22%)

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