Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	27.55	27.55	26.94	27.30	218,565	-0.34(-1.23%)
Mar 30, 2011	26.96	27.66	26.64	27.64	283,098	+0.80(+2.99%)
Mar 29, 2011	26.23	26.96	26.02	26.83	273,651	+0.66(+2.53%)
Mar 28, 2011	26.41	26.67	25.96	26.17	280,456	-0.13(-0.50%)
Mar 25, 2011	26.19	26.95	26.11	26.30	265,512	+0.16(+0.60%)
Mar 24, 2011	26.43	26.70	26.09	26.15	378,481	-0.11(-0.41%)
Mar 23, 2011	25.91	26.39	25.67	26.25	289,251	+0.34(+1.31%)
Mar 22, 2011	26.25	26.25	25.72	25.91	371,995	-0.26(-0.98%)
Mar 21, 2011	26.12	26.28	25.70	26.17	260,273	+0.27(+1.05%)
Mar 18, 2011	25.96	26.33	25.60	25.90	1,225,944	+0.14(+0.55%)
Mar 17, 2011	26.40	26.49	25.74	25.76	287,941	-0.29(-1.11%)
Mar 16, 2011	26.10	26.44	25.81	26.05	327,927	-0.21(-0.79%)
Mar 15, 2011	25.33	26.49	25.33	26.25	403,179	+0.26(+0.99%)
Mar 14, 2011	25.53	26.12	25.53	26.00	422,266	+0.18(+0.71%)
Mar 11, 2011	25.63	26.06	25.29	25.82	374,154	+0.11(+0.42%)
Mar 10, 2011	26.24	26.40	25.59	25.71	282,179	-0.79(-3.00%)
Mar 09, 2011	26.73	26.84	26.25	26.50	318,074	-0.16(-0.59%)
Mar 08, 2011	26.55	26.96	26.06	26.66	216,882	+0.03(+0.12%)
Mar 07, 2011	26.66	26.98	26.13	26.63	436,103	-0.07(-0.25%)
Mar 04, 2011	27.92	28.01	26.49	26.69	416,971	-1.14(-4.10%)
Mar 03, 2011	26.78	27.91	26.75	27.84	481,320	+1.59(+6.07%)
Mar 02, 2011	25.97	26.65	25.78	26.24	301,196	+0.23(+0.89%)
Mar 01, 2011	27.12	27.12	25.70	26.01	371,358	-0.97(-3.61%)
Feb 28, 2011	27.25	27.38	26.85	26.98	237,342	-0.25(-0.91%)
Feb 25, 2011	26.81	27.30	26.47	27.23	330,802	+0.44(+1.63%)
Feb 24, 2011	26.73	27.17	26.45	26.79	211,520	+0.07(+0.28%)
Feb 23, 2011	27.19	27.20	26.51	26.72	457,283	-0.50(-1.82%)
Feb 22, 2011	27.12	27.60	26.96	27.22	399,524	-0.07(-0.27%)
Feb 18, 2011	27.60	27.68	27.14	27.29	198,356	-0.12(-0.42%)
Feb 17, 2011	27.79	28.11	27.41	27.41	362,383	-0.46(-1.66%)
Feb 16, 2011	27.16	28.15	27.16	27.87	242,231	+0.81(+2.99%)
Feb 15, 2011	27.25	27.44	27.06	27.06	295,508	-0.31(-1.15%)
Feb 14, 2011	27.39	27.87	27.08	27.37	185,581	-0.07(-0.24%)
Feb 11, 2011	27.27	27.45	27.05	27.44	255,405	+0.07(+0.24%)
Feb 10, 2011	27.22	27.59	27.10	27.37	215,599	-0.03(-0.12%)
Feb 09, 2011	27.58	27.78	27.26	27.41	398,379	-0.30(-1.07%)
Feb 08, 2011	27.91	27.96	27.46	27.70	319,428	-0.26(-0.94%)
Feb 07, 2011	27.97	28.43	27.79	27.97	219,231	+0.07(+0.27%)
Feb 04, 2011	27.84	28.43	27.46	27.89	255,946	-0.03(-0.12%)
Feb 03, 2011	27.30	28.85	27.30	27.93	288,042	+0.68(+2.48%)
Feb 02, 2011	27.53	27.87	27.08	27.25	368,302	-0.41(-1.49%)
Feb 01, 2011	27.50	27.96	27.15	27.66	265,419	+0.35(+1.27%)
Jan 31, 2011	27.34	27.54	26.96	27.31	238,267	-0.02(-0.06%)
Jan 28, 2011	27.86	27.98	27.25	27.33	418,763	-0.45(-1.63%)
Jan 27, 2011	27.89	27.90	27.37	27.79	292,874	+0.50(+1.85%)
Jan 26, 2011	26.92	27.43	26.39	27.28	314,282	+0.47(+1.76%)
Jan 25, 2011	26.43	27.23	26.05	26.81	347,974	+0.35(+1.31%)
Jan 24, 2011	26.32	26.51	26.20	26.46	215,795	+0.05(+0.19%)
Jan 21, 2011	26.95	27.05	26.27	26.41	290,440	-0.37(-1.39%)
Jan 20, 2011	26.38	27.39	26.29	26.79	309,807	+0.36(+1.37%)
Jan 19, 2011	26.51	26.51	26.01	26.42	302,587	-0.14(-0.53%)
Jan 18, 2011	26.67	26.94	26.42	26.56	318,610	-0.17(-0.65%)
Jan 14, 2011	26.46	26.83	26.38	26.74	331,351	+0.17(+0.65%)
Jan 13, 2011	27.01	27.10	26.38	26.56	293,109	-0.45(-1.65%)
Jan 12, 2011	26.61	27.14	26.61	27.01	272,205	+0.43(+1.62%)
Jan 11, 2011	26.72	26.96	26.42	26.58	312,842	-0.09(-0.34%)
Jan 10, 2011	26.27	26.79	26.26	26.67	778,857	+0.41(+1.57%)
Jan 07, 2011	26.47	26.47	25.79	26.26	572,895	-0.21(-0.78%)
Jan 06, 2011	26.67	26.82	26.27	26.46	610,050	-0.33(-1.23%)
Jan 05, 2011	27.31	27.31	25.23	26.79	1,491,982	-0.97(-3.48%)
Jan 04, 2011	29.63	29.63	27.55	27.76	334,571	-1.65(-5.61%)

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