Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	17.44	17.56	17.31	17.32	831,300	-0.18(-1.04%)
Mar 30, 2011	17.50	17.50	17.50	17.50	361,155	+0.03(+0.19%)
Mar 29, 2011	17.27	17.50	17.19	17.46	446,544	+0.17(+0.96%)
Mar 28, 2011	17.52	17.64	17.29	17.30	345,583	-0.21(-1.18%)
Mar 25, 2011	17.66	17.80	17.46	17.51	617,387	-0.11(-0.61%)
Mar 24, 2011	17.73	17.80	17.55	17.61	304,462	+0.00(+0.00%)
Mar 23, 2011	17.73	17.73	17.41	17.61	340,758	-0.08(-0.47%)
Mar 22, 2011	17.83	17.87	17.68	17.70	586,909	-0.07(-0.37%)
Mar 21, 2011	17.70	17.80	17.68	17.76	760,056	+0.32(+1.81%)
Mar 18, 2011	17.20	17.46	17.10	17.45	649,872	+0.43(+2.53%)
Mar 17, 2011	17.32	17.32	17.00	17.02	231,935	-0.02(-0.15%)
Mar 16, 2011	17.12	17.29	16.84	17.04	640,458	-0.12(-0.68%)
Mar 15, 2011	17.12	17.30	17.09	17.16	500,633	-0.04(-0.24%)
Mar 14, 2011	17.00	17.25	16.81	17.20	307,409	-0.02(-0.10%)
Mar 11, 2011	17.11	17.32	16.95	17.22	354,569	+0.01(+0.05%)
Mar 10, 2011	17.28	17.37	17.03	17.21	511,070	-0.23(-1.33%)
Mar 09, 2011	17.59	17.68	17.33	17.44	569,768	-0.15(-0.85%)
Mar 08, 2011	17.27	17.66	17.21	17.59	468,655	+0.30(+1.73%)
Mar 07, 2011	17.76	17.76	17.10	17.29	653,831	-0.39(-2.20%)
Mar 04, 2011	17.92	17.96	17.56	17.68	704,515	-0.27(-1.48%)
Mar 03, 2011	17.49	18.00	17.42	17.95	2,597,407	+0.56(+3.19%)
Mar 02, 2011	17.14	17.66	17.06	17.39	436,308	+0.18(+1.06%)
Mar 01, 2011	17.64	17.85	17.16	17.21	883,501	-0.44(-2.49%)
Feb 28, 2011	17.53	17.65	17.45	17.65	740,691	+0.20(+1.14%)
Feb 25, 2011	17.32	17.45	17.28	17.45	398,325	+0.15(+0.86%)
Feb 24, 2011	17.14	17.35	17.08	17.30	929,766	+0.13(+0.77%)
Feb 23, 2011	17.09	17.22	16.74	17.17	1,680,028	+0.10(+0.58%)
Feb 22, 2011	16.94	17.16	16.77	17.07	1,212,269	-0.04(-0.24%)
Feb 18, 2011	17.69	18.17	16.62	17.11	1,872,690	-0.84(-4.69%)
Feb 17, 2011	17.65	17.98	17.54	17.95	602,366	+0.25(+1.40%)
Feb 16, 2011	17.75	17.84	17.64	17.70	345,751	+0.04(+0.23%)
Feb 15, 2011	17.80	17.87	17.60	17.66	637,113	-0.21(-1.20%)
Feb 14, 2011	17.17	18.09	17.17	17.88	832,917	+0.61(+3.54%)
Feb 11, 2011	17.00	17.27	16.96	17.27	228,984	+0.15(+0.87%)
Feb 10, 2011	17.00	17.13	16.67	17.12	183,923	+0.02(+0.14%)
Feb 09, 2011	16.99	17.18	16.89	17.09	581,471	-0.02(-0.10%)
Feb 08, 2011	16.96	17.11	16.87	17.11	197,522	+0.17(+0.98%)
Feb 07, 2011	16.43	17.00	16.42	16.94	254,228	+0.50(+3.07%)
Feb 04, 2011	16.74	16.83	16.33	16.44	674,739	-0.30(-1.78%)
Feb 03, 2011	16.81	16.81	16.55	16.74	274,958	-0.07(-0.44%)
Feb 02, 2011	16.84	17.02	16.76	16.81	269,388	-0.12(-0.68%)
Feb 01, 2011	16.49	16.96	16.39	16.93	305,382	+0.55(+3.38%)
Jan 31, 2011	16.36	16.66	16.30	16.37	470,228	+0.12(+0.71%)
Jan 28, 2011	16.71	16.74	16.23	16.26	360,476	-0.45(-2.72%)
Jan 27, 2011	16.94	17.03	16.68	16.71	474,165	-0.26(-1.56%)
Jan 26, 2011	16.46	17.02	16.31	16.98	510,268	+0.48(+2.90%)
Jan 25, 2011	16.41	16.54	16.27	16.50	259,997	-0.06(-0.35%)
Jan 24, 2011	16.27	16.60	16.27	16.55	239,338	+0.22(+1.37%)
Jan 21, 2011	16.56	16.59	16.32	16.33	409,587	-0.12(-0.75%)
Jan 20, 2011	16.41	16.60	16.22	16.46	395,499	-0.10(-0.60%)
Jan 19, 2011	16.89	17.02	16.54	16.55	341,749	-0.37(-2.20%)
Jan 18, 2011	16.80	16.95	16.62	16.93	428,226	+0.12(+0.69%)
Jan 14, 2011	16.74	16.90	16.60	16.81	574,944	+0.03(+0.20%)
Jan 13, 2011	16.99	16.99	16.70	16.78	1,207,462	-0.18(-1.07%)
Jan 12, 2011	16.94	17.03	16.84	16.96	318,365	+0.11(+0.64%)
Jan 11, 2011	16.90	17.06	16.78	16.85	481,581	+0.04(+0.25%)
Jan 10, 2011	16.73	16.88	16.56	16.81	277,273	+0.00(+0.00%)
Jan 07, 2011	16.93	17.03	16.52	16.81	280,147	-0.07(-0.44%)
Jan 06, 2011	17.01	17.03	16.80	16.89	277,594	-0.07(-0.44%)
Jan 05, 2011	16.77	17.01	16.77	16.96	499,241	+0.12(+0.69%)
Jan 04, 2011	17.49	17.49	16.83	16.84	618,266	-0.51(-2.95%)

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