Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	37.13	37.20	36.32	36.56	504,827	-0.71(-1.92%)
Apr 27, 2012	37.13	37.48	36.93	37.27	642,322	+0.36(+0.97%)
Apr 26, 2012	35.82	37.11	35.82	36.92	751,579	+0.20(+0.55%)
Apr 25, 2012	36.61	36.81	35.84	36.71	1,351,491	-0.28(-0.75%)
Apr 24, 2012	37.27	38.97	36.66	36.99	1,240,656	-0.14(-0.37%)
Apr 23, 2012	36.91	37.19	36.58	37.13	733,218	-0.44(-1.16%)
Apr 20, 2012	37.64	37.74	37.39	37.56	1,138,662	+0.28(+0.76%)
Apr 19, 2012	37.91	38.25	36.97	37.28	900,505	-0.78(-2.04%)
Apr 18, 2012	37.04	38.20	36.76	38.06	1,306,413	+0.85(+2.29%)
Apr 17, 2012	36.88	37.53	36.78	37.21	1,455,978	+0.73(+2.01%)
Apr 16, 2012	36.32	36.67	35.79	36.47	869,641	+0.37(+1.02%)
Apr 13, 2012	35.78	36.29	35.78	36.11	819,259	+0.22(+0.60%)
Apr 12, 2012	35.92	36.35	35.50	35.89	1,473,766	+2.38(+7.10%)
Apr 11, 2012	33.88	33.91	33.26	33.51	749,087	+0.12(+0.35%)
Apr 10, 2012	34.49	34.55	33.29	33.40	645,930	-1.19(-3.45%)
Apr 09, 2012	34.46	34.82	34.25	34.59	553,949	-0.36(-1.04%)
Apr 05, 2012	34.95	35.40	34.91	34.95	823,166	-0.10(-0.28%)
Apr 04, 2012	35.13	35.39	34.84	35.05	589,257	-0.47(-1.34%)
Apr 03, 2012	35.69	35.84	35.13	35.52	636,241	-0.14(-0.40%)

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