Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	22.67	22.67	21.99	22.07	45,324	-0.61(-2.69%)
Apr 27, 2012	22.29	22.69	21.95	22.68	43,517	+0.39(+1.75%)
Apr 26, 2012	22.40	22.44	22.23	22.29	36,193	-0.23(-1.02%)
Apr 25, 2012	22.34	22.80	22.32	22.52	43,376	+0.47(+2.13%)
Apr 24, 2012	21.67	22.06	21.58	22.05	43,950	+0.35(+1.61%)
Apr 23, 2012	21.79	21.97	21.28	21.70	67,824	-0.55(-2.47%)
Apr 20, 2012	22.36	22.48	21.97	22.25	62,481	+0.42(+1.92%)
Apr 19, 2012	22.06	22.45	21.53	21.83	46,604	-0.23(-1.04%)
Apr 18, 2012	22.52	22.53	21.95	22.06	35,496	-0.60(-2.65%)
Apr 17, 2012	22.06	22.89	22.06	22.66	52,744	+0.88(+4.04%)
Apr 16, 2012	21.54	21.98	21.54	21.78	45,454	+0.44(+2.06%)
Apr 13, 2012	21.93	22.10	21.29	21.34	62,975	-0.76(-3.44%)
Apr 12, 2012	21.74	22.18	21.70	22.10	37,056	+0.29(+1.33%)
Apr 11, 2012	21.57	21.82	21.43	21.81	55,878	+0.47(+2.20%)
Apr 10, 2012	21.95	21.99	21.23	21.34	97,735	-0.57(-2.60%)
Apr 09, 2012	22.00	22.20	21.84	21.91	55,795	-0.62(-2.75%)
Apr 05, 2012	22.46	22.61	22.35	22.53	22,246	-0.10(-0.44%)
Apr 04, 2012	23.01	23.03	22.44	22.63	52,461	-0.73(-3.13%)
Apr 03, 2012	23.71	23.71	23.16	23.36	90,763	-0.40(-1.68%)

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