Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	17.48	17.68	17.19	17.48	129,393	+0.26(+1.52%)
Feb 25, 2011	17.16	17.28	17.08	17.22	87,031	+0.06(+0.34%)
Feb 24, 2011	17.02	17.31	17.02	17.16	65,966	+0.15(+0.85%)
Feb 23, 2011	17.34	17.48	17.02	17.02	70,994	-0.32(-1.84%)
Feb 22, 2011	17.48	17.63	17.31	17.34	59,546	-0.29(-1.64%)
Feb 18, 2011	17.71	17.74	17.54	17.63	52,368	+0.06(+0.33%)
Feb 17, 2011	17.48	17.68	17.45	17.57	58,600	+0.09(+0.50%)
Feb 16, 2011	17.42	17.74	17.42	17.48	49,063	+0.23(+1.34%)
Feb 15, 2011	17.66	17.77	17.25	17.25	88,365	-0.49(-2.78%)
Feb 14, 2011	17.83	17.92	17.68	17.74	24,969	-0.12(-0.65%)
Feb 11, 2011	17.34	17.86	17.34	17.86	62,124	+0.46(+2.67%)
Feb 10, 2011	17.25	17.45	17.25	17.39	33,982	+0.03(+0.17%)
Feb 09, 2011	17.39	17.60	17.34	17.37	32,770	-0.12(-0.66%)
Feb 08, 2011	17.37	17.48	17.37	17.48	39,927	+0.03(+0.17%)
Feb 07, 2011	17.34	17.68	17.34	17.45	28,435	+0.12(+0.67%)
Feb 04, 2011	17.51	17.51	17.31	17.34	44,270	-0.23(-1.32%)
Feb 03, 2011	17.45	17.63	17.34	17.57	38,568	+0.09(+0.50%)
Feb 02, 2011	17.60	17.74	17.45	17.48	31,882	-0.23(-1.31%)
Feb 01, 2011	17.42	17.80	17.42	17.71	52,241	+0.36(+2.09%)
Jan 31, 2011	17.66	17.66	17.34	17.35	57,664	-0.19(-1.07%)
Jan 28, 2011	18.15	18.15	17.39	17.54	131,871	-0.64(-3.51%)
Jan 27, 2011	18.21	18.38	18.06	18.18	36,311	-0.12(-0.63%)
Jan 26, 2011	17.97	18.29	17.74	18.29	76,327	+0.43(+2.43%)
Jan 25, 2011	17.51	17.92	17.51	17.86	43,627	+0.17(+0.98%)
Jan 24, 2011	17.45	17.80	17.45	17.68	65,209	+0.17(+0.99%)
Jan 21, 2011	17.86	17.86	17.50	17.51	74,015	-0.20(-1.15%)
Jan 20, 2011	17.39	17.83	17.39	17.71	65,546	+0.20(+1.16%)
Jan 19, 2011	18.06	18.15	17.39	17.51	132,011	-0.64(-3.51%)
Jan 18, 2011	18.15	18.21	18.06	18.15	59,259	-0.12(-0.63%)
Jan 14, 2011	18.00	18.32	17.86	18.26	88,099	+0.17(+0.96%)
Jan 13, 2011	18.15	18.38	18.00	18.09	26,916	-0.06(-0.32%)
Jan 12, 2011	18.32	18.38	18.03	18.15	44,102	+0.03(+0.16%)
Jan 11, 2011	18.03	18.21	17.95	18.12	35,823	+0.12(+0.64%)
Jan 10, 2011	17.86	18.06	17.60	18.00	57,869	-0.03(-0.16%)
Jan 07, 2011	18.23	18.41	17.77	18.03	61,639	-0.20(-1.11%)
Jan 06, 2011	18.73	18.73	18.18	18.23	78,067	-0.49(-2.63%)
Jan 05, 2011	18.47	18.79	18.41	18.73	82,819	+0.17(+0.94%)
Jan 04, 2011	19.10	19.10	18.44	18.55	74,163	-0.43(-2.29%)
Jan 03, 2011	18.64	19.05	18.55	18.99	88,790	+0.61(+3.31%)
Dec 31, 2010	18.55	18.84	18.38	18.38	67,576	-0.23(-1.25%)
Dec 30, 2010	18.84	18.84	18.61	18.61	45,220	-0.23(-1.23%)
Dec 29, 2010	18.99	19.05	18.73	18.84	55,924	-0.06(-0.31%)
Dec 28, 2010	19.05	19.25	18.81	18.90	110,237	-0.14(-0.76%)
Dec 27, 2010	18.67	19.31	18.47	19.05	40,122	+0.26(+1.39%)
Dec 23, 2010	19.08	19.31	18.58	18.79	54,227	-0.26(-1.37%)
Dec 22, 2010	18.38	19.13	18.38	19.05	91,787	+0.70(+3.79%)
Dec 21, 2010	18.00	18.47	17.89	18.35	89,180	+0.49(+2.76%)
Dec 20, 2010	17.80	17.97	17.74	17.86	63,518	+0.09(+0.49%)
Dec 17, 2010	17.80	17.97	17.66	17.77	287,921	+0.00(+0.00%)
Dec 16, 2010	17.68	18.09	17.60	17.77	69,404	+0.12(+0.66%)
Dec 15, 2010	17.74	17.92	17.46	17.66	85,437	-0.06(-0.33%)
Dec 14, 2010	17.57	17.83	17.45	17.71	53,382	+0.26(+1.49%)
Dec 13, 2010	17.71	17.74	17.34	17.45	63,019	-0.14(-0.82%)
Dec 10, 2010	17.42	17.60	17.13	17.60	52,487	+0.23(+1.34%)
Dec 09, 2010	17.25	17.45	16.90	17.37	96,954	+0.20(+1.18%)
Dec 08, 2010	16.84	17.32	16.81	17.16	80,157	+0.41(+2.42%)
Dec 07, 2010	16.87	16.90	16.67	16.76	52,029	+0.06(+0.35%)
Dec 06, 2010	16.76	16.90	16.55	16.70	122,707	-0.17(-1.03%)
Dec 03, 2010	16.61	16.93	16.44	16.87	52,239	+0.12(+0.69%)
Dec 02, 2010	16.61	16.79	16.47	16.76	47,527	+0.20(+1.23%)

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