Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	45.16	45.34	44.55	44.61	1,000,457	-0.55(-1.21%)
Mar 30, 2011	45.17	45.22	45.13	45.16	898,262	+1.06(+2.40%)
Mar 29, 2011	43.76	44.22	43.34	44.10	620,082	+0.34(+0.78%)
Mar 28, 2011	44.00	44.14	43.40	43.76	866,376	+0.05(+0.11%)
Mar 25, 2011	43.77	44.21	43.37	43.71	683,505	+0.43(+1.00%)
Mar 24, 2011	42.76	43.57	42.46	43.28	635,249	+0.97(+2.28%)
Mar 23, 2011	41.59	42.65	41.59	42.31	374,763	+0.50(+1.20%)
Mar 22, 2011	41.63	42.07	41.36	41.81	888,843	+0.23(+0.56%)
Mar 21, 2011	41.53	41.60	41.23	41.58	617,002	+1.17(+2.90%)
Mar 18, 2011	41.40	41.52	40.18	40.41	1,684,249	-0.30(-0.74%)
Mar 17, 2011	40.92	41.69	40.66	40.71	737,869	+0.51(+1.27%)
Mar 16, 2011	40.82	41.53	39.64	40.20	1,157,101	-0.62(-1.51%)
Mar 15, 2011	40.55	41.13	40.52	40.82	702,153	+0.05(+0.11%)
Mar 14, 2011	40.69	41.32	40.08	40.77	524,138	-0.22(-0.53%)
Mar 11, 2011	39.68	41.33	39.60	40.99	491,603	+1.07(+2.69%)
Mar 10, 2011	40.37	40.55	39.62	39.91	700,707	-1.34(-3.26%)
Mar 09, 2011	41.74	41.94	40.72	41.26	710,650	-0.56(-1.35%)
Mar 08, 2011	41.84	42.38	41.11	41.82	828,978	-0.03(-0.07%)
Mar 07, 2011	43.41	43.54	41.65	41.85	681,788	-1.27(-2.95%)
Mar 04, 2011	43.55	43.62	42.67	43.12	804,000	-0.44(-1.01%)
Mar 03, 2011	42.28	43.62	42.28	43.56	1,122,383	+1.74(+4.15%)
Mar 02, 2011	41.48	42.46	41.38	41.83	914,618	+0.53(+1.29%)

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