Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	18.32	18.32	18.32	18.32	1,328	+0.06(+0.33%)
Feb 25, 2011	18.08	18.26	18.07	18.26	30,854	+0.24(+1.34%)
Feb 24, 2011	18.07	18.07	17.97	18.02	3,665	-0.05(-0.29%)
Feb 23, 2011	17.96	18.13	17.96	18.07	3,187	+0.14(+0.78%)
Feb 22, 2011	18.18	18.28	17.93	17.93	8,327	-0.58(-3.11%)
Feb 18, 2011	18.52	18.54	18.51	18.51	7,793	-0.02(-0.10%)
Feb 17, 2011	18.47	18.53	18.47	18.53	3,761	+0.03(+0.14%)
Feb 16, 2011	18.35	18.50	18.35	18.50	8,104	+0.13(+0.72%)
Feb 15, 2011	18.37	18.37	18.34	18.37	1,604	-0.03(-0.16%)
Feb 14, 2011	18.39	18.40	18.27	18.40	4,367	+0.16(+0.89%)
Feb 11, 2011	18.34	18.69	18.14	18.24	1,551	-0.13(-0.72%)
Feb 10, 2011	18.35	18.37	18.34	18.37	6,975	-0.02(-0.10%)
Feb 09, 2011	18.30	18.39	18.25	18.39	6,455	+0.11(+0.59%)
Feb 08, 2011	18.27	18.40	18.27	18.28	4,380	-0.10(-0.56%)
Feb 07, 2011	18.40	18.57	18.27	18.39	7,169	+0.06(+0.33%)
Feb 04, 2011	18.10	18.33	18.10	18.33	4,638	+0.26(+1.45%)
Feb 03, 2011	18.19	18.22	18.06	18.06	5,235	-0.14(-0.78%)
Feb 02, 2011	18.20	18.20	18.20	18.20	1,211	+0.07(+0.36%)
Feb 01, 2011	18.16	18.29	18.09	18.14	8,779	+0.10(+0.53%)
Jan 31, 2011	18.04	18.07	17.85	18.04	6,901	+0.12(+0.69%)
Jan 28, 2011	17.98	18.17	17.92	17.92	3,240	-0.34(-1.84%)
Jan 27, 2011	18.25	18.26	18.25	18.25	5,791	+0.07(+0.38%)
Jan 26, 2011	17.99	18.19	17.99	18.19	1,051	+0.11(+0.62%)
Jan 25, 2011	18.07	18.07	18.07	18.07	531	-0.10(-0.54%)
Jan 24, 2011	18.18	18.20	18.17	18.17	1,466	+0.08(+0.46%)
Jan 21, 2011	18.05	18.09	18.05	18.09	5,185	+0.13(+0.73%)
Jan 20, 2011	17.96	17.96	17.96	17.96	1,442	-0.07(-0.40%)
Jan 19, 2011	18.03	18.03	18.02	18.03	3,588	-0.12(-0.64%)
Jan 18, 2011	18.17	18.17	17.87	18.14	53,335	+0.00(+0.02%)
Jan 14, 2011	18.01	18.16	18.01	18.14	6,763	+0.18(+1.01%)
Jan 13, 2011	17.88	18.03	17.87	17.96	18,223	-0.07(-0.36%)
Jan 12, 2011	17.82	18.04	17.82	18.02	6,309	+0.26(+1.48%)
Jan 11, 2011	17.75	17.76	17.74	17.76	3,405	+0.11(+0.62%)
Jan 10, 2011	17.49	17.67	17.49	17.65	7,483	-0.10(-0.57%)
Jan 07, 2011	17.69	17.75	17.63	17.75	2,103	-0.02(-0.08%)
Jan 06, 2011	17.65	17.82	17.65	17.77	15,200	-0.07(-0.38%)
Jan 05, 2011	17.72	17.86	17.72	17.84	4,292	+0.03(+0.19%)
Jan 04, 2011	17.76	17.84	17.74	17.80	10,365	-0.05(-0.25%)
Jan 03, 2011	17.67	17.85	17.67	17.85	9,207	+0.21(+1.20%)
Dec 31, 2010	17.64	17.64	17.64	17.64	1,859	-0.03(-0.19%)
Dec 30, 2010	17.65	17.67	17.65	17.67	4,234	-0.13(-0.72%)
Dec 29, 2010	17.77	17.80	17.77	17.80	13,032	+0.09(+0.49%)
Dec 28, 2010	17.71	17.71	17.71	17.71	2,194	+0.02(+0.09%)
Dec 27, 2010	17.55	17.70	17.55	17.70	5,581	-0.08(-0.43%)
Dec 23, 2010	18.90	18.90	17.77	17.77	1,673	-0.06(-0.35%)
Dec 22, 2010	17.73	17.84	17.73	17.84	1,944	-0.03(-0.19%)
Dec 21, 2010	17.76	17.87	17.76	17.87	2,547	+0.21(+1.17%)
Dec 20, 2010	17.77	17.77	17.66	17.66	11,414	+0.10(+0.58%)
Dec 17, 2010	17.67	17.67	17.56	17.56	3,599	-0.15(-0.85%)
Dec 16, 2010	17.71	17.71	17.59	17.71	4,141	+0.04(+0.21%)
Dec 15, 2010	17.56	17.68	17.56	17.67	1,415	-0.02(-0.10%)
Dec 14, 2010	17.72	17.74	17.69	17.69	13,770	+0.11(+0.60%)
Dec 13, 2010	17.58	17.72	17.58	17.59	1,482	+0.11(+0.61%)
Dec 10, 2010	17.50	17.64	17.48	17.48	3,578	-0.10(-0.58%)
Dec 09, 2010	17.55	17.59	17.55	17.58	1,628	+0.05(+0.26%)
Dec 08, 2010	17.40	17.54	17.40	17.54	1,899	+0.13(+0.74%)
Dec 07, 2010	17.52	17.53	17.40	17.41	4,422	+0.04(+0.22%)
Dec 06, 2010	17.21	17.37	17.21	17.37	7,307	+0.01(+0.07%)
Dec 03, 2010	17.32	17.36	17.24	17.36	4,638	-0.06(-0.35%)
Dec 02, 2010	17.38	17.42	17.32	17.42	5,753	+0.22(+1.27%)

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