Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	39.91	40.76	39.77	40.72	377,048	+0.94(+2.36%)
Apr 28, 2011	40.07	40.07	39.52	39.79	109,682	-0.14(-0.35%)
Apr 27, 2011	39.87	39.99	39.31	39.93	235,876	+0.17(+0.42%)
Apr 26, 2011	39.26	40.08	39.25	39.76	295,130	+0.73(+1.87%)
Apr 25, 2011	39.12	39.21	38.90	39.03	72,477	+0.18(+0.47%)
Apr 21, 2011	38.61	39.07	38.24	38.85	135,254	+0.46(+1.19%)
Apr 20, 2011	38.38	39.13	38.34	38.39	300,489	+0.29(+0.75%)
Apr 19, 2011	37.94	38.21	37.75	38.10	239,055	+0.33(+0.87%)
Apr 18, 2011	37.85	38.10	37.31	37.78	125,490	-0.49(-1.28%)
Apr 15, 2011	37.92	38.29	37.57	38.27	292,156	+0.62(+1.64%)
Apr 14, 2011	37.54	37.93	37.47	37.65	178,503	-0.05(-0.13%)
Apr 13, 2011	37.77	37.99	37.39	37.70	249,401	+0.10(+0.28%)
Apr 12, 2011	37.01	38.24	36.92	37.59	248,055	+0.22(+0.58%)
Apr 11, 2011	36.85	37.38	36.34	37.38	339,474	+0.32(+0.85%)
Apr 08, 2011	37.99	38.24	36.97	37.06	332,916	-0.80(-2.11%)
Apr 07, 2011	37.96	38.22	37.70	37.86	198,731	-0.24(-0.62%)
Apr 06, 2011	38.34	38.34	37.50	38.10	212,417	+0.19(+0.50%)
Apr 05, 2011	37.17	38.02	37.08	37.91	359,182	+0.71(+1.92%)
Apr 04, 2011	37.23	37.55	37.05	37.19	172,137	-0.06(-0.17%)

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