Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	23.43	23.60	23.00	23.03	208,693	-0.47(-2.02%)
Apr 27, 2012	23.25	23.54	23.12	23.50	163,176	+0.20(+0.87%)
Apr 26, 2012	23.04	23.35	22.92	23.30	185,702	+0.19(+0.84%)
Apr 25, 2012	23.17	23.27	22.94	23.11	221,443	+0.14(+0.61%)
Apr 24, 2012	22.80	22.99	22.59	22.97	406,093	+0.12(+0.54%)
Apr 23, 2012	22.50	22.92	22.25	22.84	588,219	+0.10(+0.42%)
Apr 20, 2012	23.00	23.04	22.58	22.75	514,389	-0.11(-0.50%)
Apr 19, 2012	22.83	22.96	22.62	22.86	332,076	+0.02(+0.08%)
Apr 18, 2012	23.00	23.08	22.78	22.84	354,094	-0.11(-0.50%)
Apr 17, 2012	22.69	23.04	22.69	22.96	239,168	+0.32(+1.44%)
Apr 16, 2012	22.62	22.66	22.41	22.63	328,975	+0.10(+0.43%)
Apr 13, 2012	22.81	22.86	22.52	22.54	211,861	-0.31(-1.35%)
Apr 12, 2012	22.65	22.96	22.65	22.84	217,290	+0.25(+1.13%)
Apr 11, 2012	22.42	22.65	22.37	22.59	252,162	+0.36(+1.62%)
Apr 10, 2012	22.40	22.40	22.10	22.23	282,480	-0.16(-0.71%)
Apr 09, 2012	22.48	22.52	22.37	22.39	313,892	-0.40(-1.77%)
Apr 05, 2012	22.73	22.92	22.73	22.79	251,269	-0.06(-0.27%)
Apr 04, 2012	22.53	22.95	22.43	22.85	484,959	-0.01(-0.04%)
Apr 03, 2012	22.91	23.33	22.66	22.86	557,702	+0.30(+1.32%)

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