Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	15.73	15.84	15.59	15.81	3,903,347	+0.08(+0.52%)
Feb 25, 2011	15.61	15.84	15.58	15.73	4,277,020	+0.18(+1.14%)
Feb 24, 2011	15.41	15.68	15.30	15.55	4,000,744	+0.13(+0.85%)
Feb 23, 2011	15.44	15.51	15.16	15.42	6,625,550	-0.10(-0.64%)
Feb 22, 2011	15.70	15.95	15.47	15.52	3,958,812	-0.24(-1.55%)
Feb 18, 2011	15.59	15.78	15.47	15.76	4,239,865	+0.15(+0.96%)
Feb 17, 2011	15.59	15.75	15.50	15.61	3,254,113	-0.00(-0.03%)
Feb 16, 2011	15.52	15.73	15.51	15.62	4,401,835	+0.16(+1.02%)
Feb 15, 2011	15.45	15.57	15.41	15.46	3,773,869	-0.01(-0.09%)
Feb 14, 2011	15.66	15.74	15.43	15.47	3,999,982	-0.23(-1.46%)
Feb 11, 2011	15.46	15.71	15.45	15.70	4,712,404	+0.19(+1.21%)
Feb 10, 2011	15.10	15.52	15.10	15.51	5,008,847	+0.30(+1.98%)
Feb 09, 2011	15.23	15.37	15.17	15.21	4,021,708	-0.09(-0.56%)
Feb 08, 2011	15.21	15.34	15.17	15.30	4,456,830	+0.11(+0.69%)
Feb 07, 2011	15.24	15.25	15.00	15.19	7,100,475	-0.10(-0.64%)
Feb 04, 2011	14.91	15.32	14.91	15.29	6,359,475	+0.28(+1.87%)
Feb 03, 2011	14.75	15.10	14.64	15.01	11,291,329	+0.82(+5.80%)
Feb 02, 2011	14.33	14.37	14.10	14.19	9,583,874	-0.16(-1.14%)
Feb 01, 2011	14.32	14.44	14.26	14.35	6,094,010	+0.09(+0.61%)
Jan 31, 2011	14.31	14.37	14.18	14.26	5,472,263	-0.06(-0.40%)
Jan 28, 2011	14.68	14.70	14.28	14.32	4,250,217	-0.33(-2.28%)
Jan 27, 2011	14.57	14.76	14.48	14.66	6,280,379	+0.10(+0.71%)
Jan 26, 2011	14.52	14.59	14.34	14.55	4,822,652	+0.10(+0.70%)
Jan 25, 2011	14.29	14.46	14.14	14.45	4,417,195	+0.12(+0.81%)
Jan 24, 2011	14.22	14.35	14.19	14.34	3,173,080	+0.13(+0.94%)
Jan 21, 2011	14.26	14.31	14.14	14.20	3,899,676	-0.03(-0.21%)
Jan 20, 2011	14.12	14.38	14.11	14.23	5,434,470	+0.07(+0.49%)
Jan 19, 2011	13.92	14.22	13.91	14.16	5,147,215	+0.21(+1.51%)
Jan 18, 2011	13.97	14.09	13.86	13.95	4,139,461	-0.02(-0.11%)
Jan 14, 2011	13.92	13.99	13.86	13.97	3,953,925	+0.01(+0.08%)
Jan 13, 2011	13.99	14.03	13.91	13.96	3,058,019	-0.06(-0.42%)
Jan 12, 2011	14.18	14.28	13.99	14.02	4,872,562	-0.09(-0.65%)
Jan 11, 2011	14.09	14.12	13.96	14.11	4,627,781	+0.05(+0.34%)
Jan 10, 2011	13.90	14.11	13.80	14.06	8,137,181	+0.07(+0.50%)
Jan 07, 2011	14.03	14.15	13.84	13.99	7,874,248	+0.04(+0.28%)
Jan 06, 2011	13.94	14.17	13.86	13.95	14,618,758	+0.25(+1.79%)
Jan 05, 2011	13.55	13.71	13.16	13.71	8,519,618	+0.10(+0.72%)
Jan 04, 2011	14.00	14.00	13.59	13.61	7,421,587	-0.37(-2.63%)
Jan 03, 2011	14.01	14.17	13.95	13.98	4,945,826	+0.14(+1.00%)
Dec 31, 2010	13.94	13.98	13.83	13.84	2,572,606	-0.13(-0.94%)
Dec 30, 2010	13.88	14.00	13.82	13.97	3,086,857	+0.07(+0.54%)
Dec 29, 2010	13.85	14.00	13.85	13.89	2,664,136	+0.05(+0.36%)
Dec 28, 2010	13.84	13.93	13.80	13.84	1,988,881	+0.02(+0.16%)
Dec 27, 2010	13.84	13.87	13.68	13.82	1,692,790	-0.04(-0.28%)
Dec 23, 2010	13.83	13.91	13.75	13.86	3,324,119	+0.00(+0.00%)
Dec 22, 2010	13.80	13.89	13.73	13.86	3,002,591	+0.05(+0.40%)
Dec 21, 2010	13.75	13.87	13.65	13.81	2,931,525	+0.08(+0.56%)
Dec 20, 2010	13.88	13.92	13.67	13.73	4,085,898	-0.04(-0.32%)
Dec 17, 2010	13.92	13.99	13.77	13.77	6,774,956	-0.23(-1.64%)
Dec 16, 2010	13.66	14.04	13.64	14.00	6,103,404	+0.37(+2.70%)
Dec 15, 2010	13.78	13.84	13.54	13.64	10,348,670	-0.18(-1.28%)
Dec 14, 2010	13.86	13.93	13.78	13.81	6,150,110	-0.04(-0.25%)
Dec 13, 2010	14.27	14.28	13.84	13.85	6,179,483	-0.40(-2.79%)
Dec 10, 2010	14.35	14.37	14.08	14.25	5,934,309	-0.10(-0.69%)
Dec 09, 2010	14.11	14.36	14.06	14.34	6,359,196	+0.27(+1.91%)
Dec 08, 2010	14.36	14.36	13.99	14.08	7,213,045	-0.12(-0.82%)
Dec 07, 2010	14.27	14.35	14.14	14.19	4,836,863	+0.03(+0.20%)
Dec 06, 2010	14.26	14.30	14.12	14.16	4,343,753	-0.09(-0.60%)
Dec 03, 2010	14.32	14.34	14.17	14.25	5,865,401	-0.07(-0.47%)
Dec 02, 2010	14.31	14.39	14.12	14.32	8,373,674	+0.00(+0.02%)

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