Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	37.48	37.88	37.43	37.86	311,813	+0.26(+0.70%)
Apr 28, 2011	37.80	37.80	37.29	37.60	380,638	-0.42(-1.11%)
Apr 27, 2011	38.46	38.46	37.64	38.02	503,264	-0.41(-1.08%)
Apr 26, 2011	38.49	38.63	38.27	38.43	179,368	+0.02(+0.06%)
Apr 25, 2011	38.47	38.48	38.18	38.41	84,281	-0.30(-0.78%)
Apr 21, 2011	38.70	38.77	38.47	38.71	219,908	+0.35(+0.92%)
Apr 20, 2011	38.12	38.38	38.12	38.36	198,365	+0.88(+2.35%)
Apr 19, 2011	37.40	37.65	37.38	37.48	657,487	+0.15(+0.40%)
Apr 18, 2011	37.36	37.41	36.83	37.33	286,435	-0.65(-1.72%)
Apr 15, 2011	38.00	38.19	37.75	37.98	178,376	-0.13(-0.34%)
Apr 14, 2011	37.94	38.20	37.67	38.11	142,323	+0.17(+0.46%)
Apr 13, 2011	38.46	38.58	37.85	37.94	116,184	-0.05(-0.12%)
Apr 12, 2011	38.13	38.32	37.79	37.98	190,986	-0.48(-1.25%)
Apr 11, 2011	39.01	39.12	38.40	38.46	175,222	-0.47(-1.22%)
Apr 08, 2011	39.27	39.27	38.85	38.94	189,135	-0.07(-0.17%)
Apr 07, 2011	38.87	39.09	38.72	39.00	193,281	+0.13(+0.33%)
Apr 06, 2011	39.13	39.23	38.83	38.88	240,461	-0.14(-0.37%)
Apr 05, 2011	38.91	39.16	38.79	39.02	262,979	-0.17(-0.42%)
Apr 04, 2011	39.10	39.18	38.76	39.18	384,384	+0.52(+1.34%)

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