Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	41.60	41.78	41.16	41.51	1,186,708	-0.14(-0.34%)
Apr 27, 2012	41.40	41.74	41.15	41.65	1,114,081	+0.44(+1.06%)
Apr 26, 2012	41.09	41.40	40.71	41.21	846,403	+0.13(+0.33%)
Apr 25, 2012	40.33	41.28	40.28	41.08	908,467	+0.94(+2.35%)
Apr 24, 2012	39.65	40.25	39.63	40.14	827,425	+0.51(+1.28%)
Apr 23, 2012	39.42	39.69	39.29	39.63	460,868	-0.20(-0.51%)
Apr 20, 2012	39.95	40.14	39.64	39.83	481,122	+0.28(+0.71%)
Apr 19, 2012	39.59	39.98	39.29	39.55	900,734	-0.08(-0.21%)
Apr 18, 2012	39.96	40.17	39.58	39.64	555,113	-0.59(-1.47%)
Apr 17, 2012	40.10	40.41	40.07	40.23	627,755	+0.48(+1.20%)
Apr 16, 2012	39.59	39.88	39.38	39.75	972,788	+0.37(+0.95%)
Apr 13, 2012	40.05	40.05	39.37	39.38	653,397	-0.81(-2.01%)
Apr 12, 2012	39.88	40.29	39.81	40.19	496,693	+0.32(+0.81%)
Apr 11, 2012	39.86	39.90	39.64	39.86	535,472	+0.44(+1.13%)
Apr 10, 2012	40.07	40.11	39.41	39.42	675,838	-0.67(-1.67%)
Apr 09, 2012	40.04	40.31	39.78	40.09	578,145	-0.44(-1.08%)
Apr 05, 2012	40.69	40.82	40.49	40.52	386,540	-0.20(-0.48%)
Apr 04, 2012	40.83	41.05	40.37	40.72	882,336	-0.46(-1.11%)
Apr 03, 2012	41.16	41.34	40.85	41.18	685,427	-0.12(-0.29%)

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