Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	87.36	87.70	86.19	87.67	315,844	+0.31(+0.35%)
Apr 27, 2012	87.68	87.89	87.07	87.36	126,330	+0.50(+0.58%)
Apr 26, 2012	86.28	87.24	85.91	86.86	140,985	+1.48(+1.73%)
Apr 25, 2012	85.24	85.73	83.48	85.38	259,664	+0.29(+0.34%)
Apr 24, 2012	85.39	86.01	85.08	85.09	110,590	+0.19(+0.22%)
Apr 23, 2012	83.89	84.95	83.56	84.90	125,889	-0.40(-0.47%)
Apr 20, 2012	85.04	85.67	85.04	85.30	84,945	+0.03(+0.04%)
Apr 19, 2012	85.91	86.45	84.93	85.27	133,627	+0.16(+0.19%)
Apr 18, 2012	85.39	85.93	84.92	85.11	89,328	-1.09(-1.26%)
Apr 17, 2012	86.45	86.87	84.61	86.20	146,100	-0.22(-0.25%)
Apr 16, 2012	86.39	87.04	85.50	86.42	119,984	-0.41(-0.47%)
Apr 13, 2012	88.55	88.64	86.09	86.83	227,802	-2.04(-2.30%)
Apr 12, 2012	86.80	89.36	86.77	88.87	132,434	+1.78(+2.04%)
Apr 11, 2012	87.28	87.54	86.80	87.09	113,024	-0.13(-0.15%)
Apr 10, 2012	85.61	87.57	84.34	87.22	293,759	+1.93(+2.26%)
Apr 09, 2012	85.64	85.94	84.85	85.29	193,001	+1.10(+1.31%)
Apr 05, 2012	83.79	84.63	83.63	84.19	103,739	+1.20(+1.45%)
Apr 04, 2012	83.50	83.89	82.43	82.99	238,164	-2.97(-3.46%)
Apr 03, 2012	89.60	89.60	85.24	85.96	499,389	-3.34(-3.74%)

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