Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	38.91	39.47	37.25	37.29	575,637	-1.71(-4.38%)
Apr 27, 2012	39.12	41.43	38.14	39.00	1,849,258	-3.77(-8.81%)
Apr 26, 2012	41.12	43.42	40.99	42.77	747,684	+1.54(+3.74%)
Apr 25, 2012	40.43	41.41	39.96	41.23	466,423	+1.07(+2.66%)
Apr 24, 2012	38.59	40.64	38.59	40.16	354,973	+1.60(+4.15%)
Apr 23, 2012	37.44	39.64	37.10	38.56	524,248	+0.73(+1.93%)
Apr 20, 2012	37.54	38.33	37.54	37.83	199,078	+0.33(+0.88%)
Apr 19, 2012	37.42	38.28	37.00	37.50	233,521	-0.05(-0.13%)
Apr 18, 2012	38.03	38.03	37.38	37.55	121,169	-0.66(-1.73%)
Apr 17, 2012	37.80	38.76	37.80	38.21	251,909	+0.61(+1.62%)
Apr 16, 2012	37.38	38.21	37.38	37.60	244,274	+0.28(+0.75%)
Apr 13, 2012	37.52	37.64	36.87	37.32	57,530	-0.42(-1.11%)
Apr 12, 2012	37.17	38.31	37.07	37.74	152,544	+0.58(+1.56%)
Apr 11, 2012	36.38	37.24	36.38	37.16	267,615	+1.12(+3.11%)
Apr 10, 2012	36.40	36.86	35.88	36.04	455,858	-0.42(-1.15%)
Apr 09, 2012	37.00	37.00	36.21	36.46	374,047	-1.00(-2.67%)
Apr 05, 2012	38.76	38.94	37.28	37.46	555,029	-1.31(-3.38%)
Apr 04, 2012	39.45	39.58	38.19	38.77	577,235	-1.12(-2.81%)
Apr 03, 2012	39.06	40.53	38.97	39.89	326,807	+0.96(+2.47%)

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