Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	41.20	41.70	40.04	40.48	16,014	-0.57(-1.39%)
Mar 30, 2011	41.00	41.55	39.84	41.05	9,371	-0.01(-0.02%)
Mar 29, 2011	40.96	41.37	40.43	41.06	6,767	+0.12(+0.30%)
Mar 28, 2011	40.44	41.37	40.37	40.93	7,620	+0.29(+0.70%)
Mar 25, 2011	41.30	41.54	39.70	40.65	28,682	-1.04(-2.50%)
Mar 24, 2011	41.87	42.05	41.69	41.69	3,139	+0.01(+0.02%)
Mar 23, 2011	41.66	41.92	41.66	41.68	2,479	+0.15(+0.36%)
Mar 22, 2011	41.69	41.91	41.15	41.53	4,750	-0.02(-0.05%)
Mar 21, 2011	41.69	41.83	41.55	41.55	14,849	+0.77(+1.89%)
Mar 18, 2011	40.28	41.11	40.28	40.78	8,603	+0.91(+2.27%)
Mar 17, 2011	38.85	41.30	38.31	39.88	40,306	+1.02(+2.63%)
Mar 16, 2011	38.97	39.20	37.74	38.86	9,727	-0.77(-1.95%)
Mar 15, 2011	40.00	40.00	39.32	39.63	7,869	+0.14(+0.35%)
Mar 14, 2011	40.33	40.33	37.39	39.49	56,852	-0.79(-1.95%)
Mar 11, 2011	40.78	40.78	40.26	40.28	5,161	-0.29(-0.71%)
Mar 10, 2011	40.84	40.84	40.10	40.57	7,313	-0.51(-1.24%)
Mar 09, 2011	41.26	41.79	41.07	41.07	10,276	-0.40(-0.96%)
Mar 08, 2011	42.73	42.73	39.93	41.47	24,061	-1.31(-3.07%)
Mar 07, 2011	42.94	43.34	42.79	42.79	6,412	+0.02(+0.04%)
Mar 04, 2011	42.41	43.03	42.41	42.77	8,482	+0.22(+0.53%)
Mar 03, 2011	43.12	43.31	42.46	42.54	15,588	-0.28(-0.65%)
Mar 02, 2011	41.90	42.98	41.60	42.82	22,380	+1.32(+3.19%)
Mar 01, 2011	40.77	41.50	40.50	41.50	27,893	+0.73(+1.79%)
Feb 28, 2011	39.85	41.64	39.61	40.77	39,978	+0.66(+1.65%)
Feb 25, 2011	40.06	40.33	39.84	40.11	7,497	+0.05(+0.13%)
Feb 24, 2011	39.31	40.40	39.31	40.06	10,100	+0.45(+1.14%)
Feb 23, 2011	38.48	40.08	38.17	39.60	11,925	+0.74(+1.90%)
Feb 22, 2011	40.00	40.16	38.62	38.87	10,219	-1.22(-3.04%)
Feb 18, 2011	40.24	40.41	40.04	40.08	10,103	-0.25(-0.63%)
Feb 17, 2011	40.19	40.46	40.19	40.34	9,567	-0.18(-0.45%)
Feb 16, 2011	39.63	40.52	39.08	40.52	9,040	+1.10(+2.79%)
Feb 15, 2011	39.02	40.31	38.81	39.42	7,947	+0.27(+0.70%)
Feb 14, 2011	39.79	39.79	38.50	39.14	8,053	-0.51(-1.29%)
Feb 11, 2011	39.66	40.55	39.40	39.65	19,800	+0.25(+0.64%)
Feb 10, 2011	38.04	39.74	37.87	39.40	25,261	+1.51(+3.98%)
Feb 09, 2011	37.77	37.89	37.50	37.89	13,735	+0.54(+1.45%)
Feb 08, 2011	37.37	37.67	37.11	37.35	20,575	+0.07(+0.19%)
Feb 07, 2011	36.32	37.51	36.19	37.28	11,735	+1.08(+2.99%)
Feb 04, 2011	37.02	37.04	34.81	36.19	12,959	-0.86(-2.31%)
Feb 03, 2011	36.09	37.33	35.85	37.05	14,463	+0.86(+2.38%)
Feb 02, 2011	34.51	36.25	34.34	36.19	8,323	+1.61(+4.66%)
Feb 01, 2011	33.83	35.18	33.83	34.58	11,959	+0.52(+1.54%)
Jan 31, 2011	33.72	34.28	33.61	34.06	8,521	+0.23(+0.67%)
Jan 28, 2011	33.83	34.06	33.60	33.83	8,979	+0.13(+0.37%)
Jan 27, 2011	33.05	33.73	32.93	33.70	10,513	+0.69(+2.08%)
Jan 26, 2011	32.62	33.12	32.36	33.02	7,642	+0.07(+0.22%)
Jan 25, 2011	32.52	32.95	32.30	32.95	8,255	+0.15(+0.47%)
Jan 24, 2011	31.63	32.79	31.63	32.79	18,409	+0.77(+2.39%)
Jan 21, 2011	32.00	32.36	31.62	32.03	30,852	-0.32(-0.98%)
Jan 20, 2011	33.00	33.00	32.30	32.34	7,235	-0.42(-1.29%)
Jan 19, 2011	32.85	33.12	32.68	32.77	7,587	-0.25(-0.77%)
Jan 18, 2011	33.61	33.61	32.66	33.02	13,836	-0.71(-2.09%)
Jan 14, 2011	33.50	33.90	33.23	33.72	3,449	+0.09(+0.27%)
Jan 13, 2011	33.92	34.16	33.41	33.63	9,310	-0.42(-1.24%)
Jan 12, 2011	34.16	34.16	33.86	34.06	3,877	-0.09(-0.25%)
Jan 11, 2011	33.38	34.14	33.13	34.14	4,156	+0.51(+1.52%)
Jan 10, 2011	33.06	33.81	33.04	33.63	6,927	+0.32(+0.95%)
Jan 07, 2011	33.61	33.61	32.87	33.32	5,745	-0.01(-0.03%)
Jan 06, 2011	32.79	33.54	32.67	33.33	6,810	+0.14(+0.44%)
Jan 05, 2011	33.15	33.44	31.82	33.18	9,843	-0.11(-0.33%)
Jan 04, 2011	33.69	33.80	33.20	33.29	3,602	+0.09(+0.27%)

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