Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	25.56	25.78	25.34	25.78	35,033	+0.03(+0.10%)
Mar 30, 2011	25.27	25.78	24.53	25.75	32,187	+0.49(+1.94%)
Mar 29, 2011	25.53	25.58	24.93	25.26	44,343	-0.34(-1.34%)
Mar 28, 2011	25.75	25.78	25.51	25.61	15,273	-0.13(-0.50%)
Mar 25, 2011	25.62	25.90	25.35	25.73	30,727	+0.37(+1.47%)
Mar 24, 2011	25.99	26.10	25.19	25.36	18,650	+0.00(+0.00%)
Mar 23, 2011	25.72	25.72	24.91	25.36	32,580	-0.41(-1.61%)
Mar 22, 2011	25.85	26.02	25.61	25.78	37,611	+0.15(+0.59%)
Mar 21, 2011	25.73	26.10	25.46	25.62	46,633	-0.27(-1.04%)
Mar 18, 2011	25.30	26.28	25.27	25.89	33,343	+0.66(+2.61%)
Mar 17, 2011	23.29	25.24	22.40	25.24	47,702	+1.61(+6.80%)
Mar 16, 2011	24.08	24.08	23.49	23.63	17,879	-0.55(-2.27%)
Mar 15, 2011	24.94	25.23	24.08	24.18	37,061	-0.90(-3.61%)
Mar 14, 2011	24.57	25.24	24.49	25.08	38,521	+0.58(+2.38%)
Mar 11, 2011	24.27	24.59	23.84	24.50	33,312	+0.62(+2.58%)
Mar 10, 2011	25.35	25.35	22.40	23.88	105,123	-0.53(-2.18%)
Mar 09, 2011	24.73	24.73	24.23	24.42	17,506	-0.13(-0.52%)
Mar 08, 2011	24.07	24.69	23.88	24.54	30,572	+0.72(+3.02%)
Mar 07, 2011	23.98	24.30	23.72	23.82	41,804	+0.00(+0.00%)
Mar 04, 2011	24.64	24.76	23.64	23.82	34,596	-0.82(-3.33%)
Mar 03, 2011	25.26	25.51	24.56	24.64	35,259	-0.57(-2.25%)
Mar 02, 2011	25.33	25.65	24.86	25.21	28,258	-0.19(-0.73%)
Mar 01, 2011	25.38	25.61	25.36	25.40	21,686	+0.02(+0.07%)
Feb 28, 2011	25.38	25.68	25.27	25.38	38,270	+0.03(+0.10%)
Feb 25, 2011	24.51	25.57	24.30	25.35	48,878	+0.81(+3.31%)
Feb 24, 2011	23.77	24.87	23.76	24.54	42,485	+0.54(+2.25%)
Feb 23, 2011	24.02	24.39	23.84	24.00	36,076	-0.07(-0.28%)
Feb 22, 2011	23.87	24.13	23.59	24.07	55,677	+0.12(+0.49%)
Feb 18, 2011	22.82	23.99	22.82	23.95	27,377	+1.28(+5.63%)
Feb 17, 2011	21.74	22.68	21.64	22.68	14,239	+0.85(+3.91%)
Feb 16, 2011	22.05	22.13	21.69	21.82	6,491	-0.19(-0.88%)
Feb 15, 2011	22.38	22.38	22.02	22.02	6,221	-0.30(-1.33%)
Feb 14, 2011	22.46	22.68	21.97	22.31	40,435	-0.03(-0.15%)
Feb 11, 2011	21.34	22.35	21.34	22.35	28,314	+0.92(+4.30%)
Feb 10, 2011	21.42	21.52	21.20	21.42	7,670	-0.03(-0.16%)
Feb 09, 2011	21.40	21.52	21.14	21.46	16,633	+0.06(+0.28%)
Feb 08, 2011	20.91	21.41	20.91	21.40	35,148	+0.10(+0.48%)
Feb 07, 2011	21.30	21.44	21.13	21.30	27,612	+0.03(+0.16%)
Feb 04, 2011	21.13	21.43	20.99	21.26	8,684	-0.11(-0.51%)
Feb 03, 2011	21.13	21.42	20.90	21.37	8,592	+0.24(+1.12%)
Feb 02, 2011	20.71	21.15	19.65	21.14	33,257	+0.42(+2.04%)
Feb 01, 2011	21.31	21.69	20.45	20.71	17,788	-0.71(-3.31%)
Jan 31, 2011	21.25	21.51	21.25	21.42	13,989	+0.14(+0.64%)
Jan 28, 2011	21.76	21.97	21.28	21.29	16,914	-0.48(-2.21%)
Jan 27, 2011	21.65	21.86	21.48	21.77	17,348	+0.23(+1.05%)
Jan 26, 2011	22.03	22.03	21.45	21.54	15,538	-0.09(-0.42%)
Jan 25, 2011	21.97	22.06	21.50	21.64	14,492	-0.36(-1.61%)
Jan 24, 2011	22.38	22.65	21.97	21.99	22,724	-0.42(-1.89%)
Jan 21, 2011	21.75	22.68	21.72	22.41	22,183	+0.77(+3.55%)
Jan 20, 2011	20.48	21.64	20.48	21.64	23,706	+0.04(+0.20%)
Jan 19, 2011	21.68	21.71	21.44	21.60	18,866	-0.08(-0.35%)
Jan 18, 2011	21.46	21.71	21.46	21.68	26,970	+0.05(+0.23%)
Jan 14, 2011	20.72	21.71	20.58	21.63	37,122	+1.00(+4.83%)
Jan 13, 2011	20.35	20.73	20.18	20.63	23,267	+0.13(+0.62%)
Jan 12, 2011	21.13	21.13	19.86	20.50	50,493	-0.77(-3.63%)
Jan 11, 2011	21.30	21.38	21.16	21.28	6,990	+0.16(+0.78%)
Jan 10, 2011	20.93	21.17	20.93	21.11	4,473	+0.07(+0.32%)
Jan 07, 2011	21.09	21.85	20.89	21.04	84,842	-0.04(-0.20%)
Jan 06, 2011	20.71	21.23	20.63	21.09	17,217	+0.44(+2.13%)
Jan 05, 2011	20.53	20.71	20.45	20.65	20,356	+0.12(+0.58%)
Jan 04, 2011	20.47	20.62	20.28	20.53	7,501	+0.03(+0.12%)

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