Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	27.75	27.80	27.71	27.71	22,395	-0.03(-0.10%)
Mar 30, 2011	27.71	27.79	27.69	27.74	25,801	+0.14(+0.51%)
Mar 29, 2011	27.38	27.61	27.38	27.60	44,630	+0.19(+0.71%)
Mar 28, 2011	27.56	27.56	27.41	27.41	23,209	-0.09(-0.33%)
Mar 25, 2011	27.46	27.59	27.46	27.50	35,170	+0.07(+0.27%)
Mar 24, 2011	27.26	27.42	27.22	27.42	59,886	+0.20(+0.75%)
Mar 23, 2011	27.02	27.27	26.90	27.22	74,741	+0.15(+0.55%)
Mar 22, 2011	27.17	27.17	27.05	27.07	60,035	-0.09(-0.32%)
Mar 21, 2011	27.17	27.18	27.14	27.16	57,045	+0.52(+1.95%)
Mar 18, 2011	26.90	26.90	26.64	26.64	68,435	-0.00(-0.00%)
Mar 17, 2011	26.68	26.78	26.58	26.64	39,258	+0.33(+1.24%)
Mar 16, 2011	26.79	26.84	26.22	26.31	47,604	-0.63(-2.34%)
Mar 15, 2011	26.80	26.97	26.80	26.94	328,192	-0.30(-1.12%)
Mar 14, 2011	27.22	27.25	27.03	27.25	40,633	-0.12(-0.45%)
Mar 11, 2011	27.25	27.43	27.12	27.37	52,420	+0.15(+0.55%)
Mar 10, 2011	27.42	27.42	27.19	27.22	74,718	-0.49(-1.75%)
Mar 09, 2011	27.69	27.79	27.60	27.71	114,160	-0.10(-0.35%)
Mar 08, 2011	27.61	27.86	27.48	27.80	23,204	+0.19(+0.68%)
Mar 07, 2011	28.00	28.01	27.55	27.62	21,427	-0.20(-0.74%)
Mar 04, 2011	28.04	28.04	27.72	27.82	122,332	-0.26(-0.91%)
Mar 03, 2011	27.80	28.09	27.80	28.08	34,274	+0.43(+1.55%)
Mar 02, 2011	27.51	27.69	27.51	27.65	35,164	+0.10(+0.36%)
Mar 01, 2011	28.11	28.11	27.53	27.55	61,962	-0.43(-1.54%)
Feb 28, 2011	27.98	28.01	27.86	27.98	35,154	+0.15(+0.52%)
Feb 25, 2011	27.72	27.86	27.71	27.83	20,822	+0.22(+0.78%)
Feb 24, 2011	27.61	27.64	27.34	27.62	31,500	+0.03(+0.10%)
Feb 23, 2011	27.73	27.73	27.44	27.59	47,857	-0.21(-0.76%)
Feb 22, 2011	28.04	28.18	27.73	27.80	29,343	-0.50(-1.78%)
Feb 18, 2011	28.31	28.35	28.22	28.31	39,448	+0.04(+0.12%)
Feb 17, 2011	28.12	28.29	28.12	28.27	94,512	+0.04(+0.16%)
Feb 16, 2011	28.12	28.25	28.09	28.23	77,615	+0.22(+0.79%)
Feb 15, 2011	28.06	28.06	27.94	28.01	76,888	-0.13(-0.47%)
Feb 14, 2011	28.01	28.14	28.00	28.14	30,864	+0.12(+0.44%)
Feb 11, 2011	27.74	28.07	27.74	28.01	195,686	+0.13(+0.47%)
Feb 10, 2011	27.76	27.88	27.70	27.88	50,587	-0.03(-0.09%)
Feb 09, 2011	27.97	27.99	27.82	27.91	51,744	-0.07(-0.25%)
Feb 08, 2011	27.85	27.98	27.76	27.98	60,139	+0.16(+0.58%)
Feb 07, 2011	27.77	27.94	27.77	27.82	76,691	+0.14(+0.50%)
Feb 04, 2011	27.63	27.68	27.52	27.68	63,653	+0.03(+0.10%)
Feb 03, 2011	27.53	27.65	27.42	27.65	39,709	+0.07(+0.26%)
Feb 02, 2011	27.63	27.63	27.52	27.58	25,961	+0.02(+0.06%)
Feb 01, 2011	27.40	27.65	27.38	27.57	62,852	+0.41(+1.49%)
Jan 31, 2011	27.06	27.17	26.97	27.16	70,165	+0.19(+0.69%)
Jan 28, 2011	27.52	27.52	26.90	26.97	57,253	-0.53(-1.92%)
Jan 27, 2011	27.47	27.57	27.39	27.50	76,494	+0.06(+0.22%)
Jan 26, 2011	27.39	27.51	27.34	27.44	69,155	+0.13(+0.48%)
Jan 25, 2011	27.13	27.31	27.07	27.31	30,409	+0.07(+0.26%)
Jan 24, 2011	27.03	27.24	27.03	27.24	62,935	+0.15(+0.55%)
Jan 21, 2011	27.20	27.23	27.05	27.09	36,835	+0.04(+0.13%)
Jan 20, 2011	27.01	27.09	26.86	27.05	73,774	-0.02(-0.07%)
Jan 19, 2011	27.46	27.46	27.06	27.07	69,662	-0.28(-1.03%)
Jan 18, 2011	27.19	27.35	27.19	27.35	61,489	+0.13(+0.49%)
Jan 14, 2011	26.97	27.22	26.97	27.22	60,697	+0.21(+0.78%)
Jan 13, 2011	27.03	27.06	26.99	27.01	50,031	-0.04(-0.16%)
Jan 12, 2011	26.96	27.05	26.91	27.05	28,795	+0.24(+0.89%)
Jan 11, 2011	26.85	26.89	26.79	26.82	39,933	+0.11(+0.43%)
Jan 10, 2011	26.59	26.75	26.59	26.70	43,887	-0.01(-0.03%)
Jan 07, 2011	26.80	26.80	26.55	26.71	772,595	+0.00(+0.00%)
Jan 06, 2011	26.76	26.76	26.67	26.71	104,146	-0.04(-0.13%)
Jan 05, 2011	26.53	26.75	26.53	26.74	36,402	+0.16(+0.60%)
Jan 04, 2011	26.62	26.63	26.50	26.59	23,001	-0.05(-0.20%)

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