Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	29.03	29.25	29.03	29.17	1,628	-0.01(-0.03%)
Mar 30, 2011	29.18	29.18	29.18	29.18	4,939	+0.08(+0.27%)
Mar 29, 2011	28.67	29.10	28.67	29.10	13,971	+0.50(+1.75%)
Mar 28, 2011	28.65	28.77	28.59	28.60	10,320	+0.20(+0.70%)
Mar 25, 2011	28.35	28.55	28.34	28.40	2,839	-0.20(-0.70%)
Mar 24, 2011	28.35	28.62	28.35	28.60	4,659	+0.10(+0.35%)
Mar 23, 2011	27.99	28.50	27.90	28.50	6,550	+0.16(+0.56%)
Mar 22, 2011	28.19	28.34	28.19	28.34	14,168	+0.27(+0.96%)
Mar 21, 2011	28.14	28.14	28.07	28.07	3,480	+0.40(+1.45%)
Mar 18, 2011	27.65	27.82	27.61	27.67	18,447	+1.02(+3.83%)
Mar 17, 2011	26.80	26.82	26.51	26.65	8,464	+0.55(+2.11%)
Mar 16, 2011	26.65	26.65	25.91	26.10	9,612	-0.50(-1.88%)
Mar 15, 2011	25.95	26.73	25.86	26.60	10,497	-0.80(-2.92%)
Mar 14, 2011	27.30	27.40	27.18	27.40	4,334	-0.55(-1.97%)
Mar 11, 2011	27.46	27.95	27.38	27.95	23,889	+0.35(+1.27%)
Mar 10, 2011	27.85	27.85	27.56	27.60	13,512	-0.54(-1.92%)
Mar 09, 2011	28.15	28.24	28.14	28.14	4,916	-0.34(-1.19%)
Mar 08, 2011	28.35	28.67	28.25	28.48	6,138	+0.57(+2.04%)
Mar 07, 2011	28.28	28.28	27.76	27.91	7,904	-0.38(-1.34%)
Mar 04, 2011	28.30	28.30	28.11	28.29	5,148	-0.21(-0.74%)
Mar 03, 2011	28.48	28.65	28.48	28.50	11,106	-0.07(-0.25%)
Mar 02, 2011	28.25	28.58	28.25	28.57	7,585	+0.62(+2.22%)
Mar 01, 2011	28.58	28.58	27.95	27.95	12,420	-0.74(-2.58%)
Feb 28, 2011	28.40	28.80	28.40	28.69	70,273	-0.03(-0.10%)
Feb 25, 2011	28.61	28.77	28.60	28.72	42,281	+0.47(+1.66%)
Feb 24, 2011	28.24	28.47	28.20	28.25	5,515	+0.13(+0.46%)
Feb 23, 2011	28.28	28.35	28.05	28.12	6,596	+0.59(+2.14%)
Feb 22, 2011	28.15	28.15	27.51	27.53	9,904	+0.48(+1.77%)
Feb 18, 2011	27.04	27.10	27.04	27.05	3,716	+0.03(+0.11%)
Feb 17, 2011	26.70	27.02	26.70	27.02	6,027	+0.23(+0.86%)
Feb 16, 2011	26.67	26.90	26.67	26.79	20,792	+0.19(+0.71%)
Feb 15, 2011	26.90	26.90	26.60	26.60	5,995	-0.45(-1.66%)
Feb 14, 2011	27.05	27.05	26.95	27.05	6,383	+0.43(+1.62%)
Feb 11, 2011	26.55	26.69	26.40	26.62	5,693	+0.20(+0.76%)
Feb 10, 2011	26.65	26.65	26.35	26.42	8,874	-0.53(-1.97%)
Feb 09, 2011	26.82	26.95	26.80	26.95	7,898	-0.15(-0.55%)
Feb 08, 2011	26.87	27.12	26.87	27.10	6,700	-0.25(-0.91%)
Feb 07, 2011	27.35	27.36	27.20	27.35	7,168	+0.04(+0.15%)
Feb 04, 2011	27.33	27.54	27.25	27.31	9,324	-0.08(-0.29%)
Feb 03, 2011	27.09	27.39	27.05	27.39	11,758	+0.14(+0.51%)
Feb 02, 2011	27.35	27.35	27.20	27.25	1,989	-0.51(-1.84%)
Feb 01, 2011	27.38	27.85	27.38	27.76	19,443	+0.26(+0.95%)
Jan 31, 2011	27.30	27.52	27.30	27.50	12,236	+0.06(+0.22%)
Jan 28, 2011	27.60	27.80	27.35	27.44	19,225	+0.23(+0.85%)
Jan 27, 2011	27.06	27.30	27.06	27.21	25,348	+0.00(+0.00%)
Jan 26, 2011	27.14	27.29	27.11	27.21	15,057	+0.16(+0.59%)
Jan 25, 2011	26.97	27.05	26.88	27.05	6,295	-0.65(-2.35%)
Jan 24, 2011	27.27	27.70	27.27	27.70	96,620	+0.81(+3.01%)
Jan 21, 2011	26.85	27.10	26.85	26.89	19,763	+0.34(+1.28%)
Jan 20, 2011	26.58	26.65	26.50	26.55	4,033	-0.51(-1.88%)
Jan 19, 2011	27.37	27.37	27.05	27.06	2,554	+0.11(+0.41%)
Jan 18, 2011	26.98	27.14	26.95	26.95	28,601	-0.12(-0.44%)
Jan 14, 2011	26.89	27.10	26.89	27.07	6,089	-0.23(-0.84%)
Jan 13, 2011	27.15	27.50	27.15	27.30	122,224	+0.45(+1.68%)
Jan 12, 2011	26.71	26.99	26.71	26.85	8,306	+0.25(+0.94%)
Jan 11, 2011	26.65	26.65	26.47	26.60	3,620	+0.33(+1.26%)
Jan 10, 2011	26.30	26.35	26.25	26.27	2,477	-0.08(-0.30%)
Jan 07, 2011	26.46	26.48	26.30	26.35	8,534	-0.16(-0.60%)
Jan 06, 2011	26.50	26.60	26.45	26.51	4,262	-0.22(-0.82%)
Jan 05, 2011	26.87	26.87	26.65	26.73	6,118	-0.56(-2.05%)
Jan 04, 2011	27.25	27.50	27.25	27.29	10,999	-0.26(-0.94%)

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