Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	22.80	22.97	22.80	22.96	15,252	+0.13(+0.56%)
Apr 29, 2013	22.70	22.88	22.70	22.83	31,347	+0.18(+0.79%)
Apr 26, 2013	22.72	22.72	22.58	22.65	8,558	-0.07(-0.29%)
Apr 25, 2013	22.72	22.89	22.69	22.72	260,939	+0.04(+0.18%)
Apr 24, 2013	22.65	22.71	22.54	22.67	4,411	+0.10(+0.44%)
Apr 23, 2013	22.32	22.66	22.32	22.57	40,367	+0.33(+1.50%)
Apr 22, 2013	22.19	22.31	22.01	22.24	55,011	+0.05(+0.22%)
Apr 19, 2013	22.00	22.19	21.97	22.19	52,083	+0.22(+1.02%)
Apr 18, 2013	22.31	22.35	21.93	21.97	124,529	-0.44(-1.97%)
Apr 17, 2013	22.46	22.53	22.27	22.41	43,231	-0.32(-1.39%)
Apr 16, 2013	22.68	22.74	22.48	22.72	171,467	+0.20(+0.89%)
Apr 15, 2013	22.97	23.12	22.49	22.52	122,043	-0.56(-2.42%)
Apr 12, 2013	23.17	23.18	23.02	23.08	71,280	-0.20(-0.86%)
Apr 11, 2013	23.24	23.37	23.21	23.28	36,253	+0.06(+0.25%)
Apr 10, 2013	23.10	23.23	23.09	23.22	75,315	+0.42(+1.86%)
Apr 09, 2013	22.77	22.95	22.76	22.80	31,033	+0.07(+0.29%)
Apr 08, 2013	22.52	22.74	22.43	22.73	93,798	+0.14(+0.63%)
Apr 05, 2013	22.43	22.60	22.27	22.59	147,848	-0.12(-0.55%)
Apr 04, 2013	22.67	22.81	22.61	22.72	93,916	+0.05(+0.22%)
Apr 03, 2013	22.96	23.07	22.57	22.67	130,656	-0.37(-1.63%)
Apr 02, 2013	22.96	23.12	22.96	23.04	60,437	+0.17(+0.73%)

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