Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	29.87	30.52	29.74	30.39	29,273	+0.65(+2.18%)
Mar 30, 2011	28.75	29.87	28.36	29.74	22,454	+0.99(+3.45%)
Mar 29, 2011	29.31	30.00	28.62	28.75	16,859	-0.69(-2.35%)
Mar 28, 2011	30.26	30.52	29.44	29.44	20,214	-1.12(-3.67%)
Mar 25, 2011	28.96	30.73	28.84	30.56	30,993	+1.60(+5.51%)
Mar 24, 2011	27.41	29.01	27.41	28.96	24,005	+1.51(+5.50%)
Mar 23, 2011	27.54	27.67	27.02	27.45	20,744	+0.00(+0.00%)
Mar 22, 2011	27.58	28.06	27.32	27.45	23,590	+0.26(+0.95%)
Mar 21, 2011	26.98	27.41	26.89	27.19	18,793	+0.47(+1.78%)
Mar 18, 2011	26.68	27.15	26.33	26.72	32,076	+0.17(+0.65%)
Mar 17, 2011	26.93	27.15	26.37	26.55	40,510	+0.00(+0.00%)
Mar 16, 2011	27.54	27.93	26.50	26.55	36,828	-1.12(-4.06%)
Mar 15, 2011	27.80	28.57	27.37	27.67	61,142	-0.91(-3.17%)
Mar 14, 2011	28.70	28.88	28.32	28.57	42,998	-0.39(-1.34%)
Mar 11, 2011	28.62	29.01	28.62	28.96	35,807	-0.09(-0.30%)
Mar 10, 2011	29.57	29.78	28.92	29.05	34,334	-0.69(-2.32%)
Mar 09, 2011	30.26	30.26	29.70	29.74	15,355	-0.60(-1.99%)
Mar 08, 2011	30.21	30.99	29.74	30.34	51,622	+0.43(+1.44%)
Mar 07, 2011	29.52	31.21	29.31	29.91	48,408	+0.09(+0.29%)
Mar 04, 2011	30.09	30.43	29.70	29.83	24,565	-0.47(-1.57%)
Mar 03, 2011	30.34	30.73	29.83	30.30	25,640	+0.09(+0.29%)
Mar 02, 2011	30.65	30.86	28.83	30.21	67,640	-0.56(-1.82%)
Mar 01, 2011	31.73	31.73	30.52	30.78	36,820	-0.82(-2.60%)
Feb 28, 2011	32.20	32.50	31.29	31.60	30,918	-0.09(-0.27%)
Feb 25, 2011	31.90	32.16	30.99	31.68	31,386	+0.17(+0.55%)
Feb 24, 2011	32.16	32.80	31.34	31.51	18,273	-0.56(-1.75%)
Feb 23, 2011	30.60	33.45	30.56	32.07	85,084	+1.51(+4.94%)
Feb 22, 2011	30.21	30.60	29.61	30.56	38,769	+0.13(+0.43%)
Feb 18, 2011	30.47	30.65	29.74	30.43	27,639	+0.04(+0.14%)
Feb 17, 2011	30.13	31.16	30.00	30.39	31,874	+0.26(+0.86%)
Feb 16, 2011	30.13	30.21	29.70	30.13	18,707	+0.00(+0.00%)
Feb 15, 2011	30.82	30.86	29.61	30.13	39,471	-0.35(-1.13%)
Feb 14, 2011	29.83	30.65	29.83	30.47	35,413	+0.56(+1.88%)
Feb 11, 2011	29.31	30.43	29.31	29.91	48,155	+0.13(+0.43%)
Feb 10, 2011	29.18	29.78	28.83	29.78	25,742	+0.30(+1.03%)
Feb 09, 2011	28.79	29.78	28.36	29.48	31,541	+0.82(+2.86%)
Feb 08, 2011	28.06	28.96	28.06	28.66	27,608	+0.30(+1.07%)
Feb 07, 2011	28.75	28.79	27.75	28.36	32,278	-0.39(-1.35%)
Feb 04, 2011	28.79	28.96	28.27	28.75	15,519	+0.04(+0.15%)
Feb 03, 2011	28.57	29.57	28.57	28.70	29,760	+0.17(+0.61%)
Feb 02, 2011	27.67	28.83	27.67	28.53	20,999	+0.65(+2.32%)
Feb 01, 2011	27.93	28.44	27.32	27.88	35,123	+0.04(+0.16%)
Jan 31, 2011	27.88	27.88	26.16	27.84	62,693	-0.26(-0.92%)
Jan 28, 2011	28.70	28.70	27.06	28.10	39,680	-0.65(-2.25%)
Jan 27, 2011	27.11	29.44	27.11	28.75	50,130	+1.51(+5.55%)
Jan 26, 2011	27.06	27.45	26.59	27.24	36,984	-0.04(-0.16%)
Jan 25, 2011	28.10	28.10	27.06	27.28	32,519	-0.95(-3.36%)
Jan 24, 2011	28.83	29.13	27.93	28.23	30,552	-0.39(-1.36%)
Jan 21, 2011	28.01	29.35	27.71	28.62	63,763	+0.91(+3.27%)
Jan 20, 2011	27.75	27.80	26.42	27.71	46,040	-0.17(-0.62%)
Jan 19, 2011	26.80	27.93	26.74	27.88	80,841	+0.82(+3.03%)
Jan 18, 2011	26.16	27.32	25.60	27.06	94,418	+1.12(+4.33%)
Jan 14, 2011	25.90	26.16	24.82	25.94	43,217	+0.22(+0.84%)
Jan 13, 2011	25.77	26.68	24.69	25.73	99,236	+0.09(+0.34%)
Jan 12, 2011	25.29	25.64	24.69	25.64	40,714	+0.60(+2.41%)
Jan 11, 2011	25.51	25.73	24.69	25.04	27,841	-0.26(-1.02%)
Jan 10, 2011	24.56	26.33	24.43	25.29	67,793	+0.56(+2.27%)
Jan 07, 2011	24.91	25.08	23.57	24.73	103,408	-0.26(-1.04%)
Jan 06, 2011	21.80	25.25	21.67	24.99	320,218	+3.24(+14.88%)
Jan 05, 2011	21.37	21.91	21.06	21.75	23,377	+0.43(+2.02%)
Jan 04, 2011	21.80	21.93	21.15	21.32	20,001	-0.47(-2.18%)

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