Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	14.95	15.05	14.70	15.05	116,985	+0.23(+1.53%)
Feb 25, 2011	14.81	14.96	14.67	14.82	101,944	+0.03(+0.20%)
Feb 24, 2011	14.78	15.02	14.49	14.79	237,101	-0.02(-0.13%)
Feb 23, 2011	16.63	16.72	14.51	14.81	573,309	-1.93(-11.51%)
Feb 22, 2011	16.81	17.37	16.70	16.74	218,598	-0.34(-1.97%)
Feb 18, 2011	16.80	17.29	16.61	17.07	224,392	+0.38(+2.25%)
Feb 17, 2011	16.16	16.81	16.16	16.70	154,204	+0.52(+3.24%)
Feb 16, 2011	16.19	16.30	16.10	16.17	57,401	+0.01(+0.06%)
Feb 15, 2011	16.01	16.21	16.01	16.16	258,651	+0.10(+0.62%)
Feb 14, 2011	16.05	16.15	15.99	16.06	105,389	-0.01(-0.06%)
Feb 11, 2011	15.94	16.18	15.94	16.07	46,645	+0.02(+0.12%)
Feb 10, 2011	15.92	16.29	15.78	16.05	81,522	+0.02(+0.12%)
Feb 09, 2011	15.97	16.20	15.81	16.04	130,247	+0.04(+0.25%)
Feb 08, 2011	15.84	16.01	15.77	16.00	37,373	+0.14(+0.87%)
Feb 07, 2011	15.77	16.04	15.71	15.86	71,013	+0.15(+0.94%)
Feb 04, 2011	15.65	15.82	15.28	15.71	85,279	+0.01(+0.06%)
Feb 03, 2011	15.26	15.70	15.05	15.70	97,872	+0.37(+2.40%)
Feb 02, 2011	15.01	15.38	14.86	15.33	96,636	+0.20(+1.29%)
Feb 01, 2011	14.67	15.35	14.60	15.14	93,411	+0.58(+4.01%)
Jan 31, 2011	14.56	14.68	14.24	14.55	114,066	+0.17(+1.17%)
Jan 28, 2011	14.82	14.94	14.33	14.39	96,130	-0.43(-2.93%)
Jan 27, 2011	15.09	15.09	14.76	14.82	64,165	-0.24(-1.57%)
Jan 26, 2011	15.05	15.30	14.76	15.06	78,655	+0.26(+1.74%)
Jan 25, 2011	14.45	14.86	14.42	14.80	80,912	+0.29(+1.97%)
Jan 24, 2011	14.48	14.87	14.40	14.51	79,010	+0.08(+0.55%)
Jan 21, 2011	14.78	14.85	14.36	14.43	70,068	-0.17(-1.15%)
Jan 20, 2011	14.90	14.98	14.50	14.60	136,058	-0.47(-3.15%)
Jan 19, 2011	15.26	15.70	14.92	15.08	122,754	-0.11(-0.72%)
Jan 18, 2011	14.95	15.19	14.82	15.19	113,522	+0.22(+1.45%)
Jan 14, 2011	15.19	15.19	14.85	14.97	92,575	-0.22(-1.43%)
Jan 13, 2011	15.25	15.50	15.09	15.19	80,887	-0.13(-0.87%)
Jan 12, 2011	15.52	15.58	15.23	15.32	60,254	-0.02(-0.16%)
Jan 11, 2011	15.35	15.51	15.26	15.34	66,897	+0.07(+0.45%)
Jan 10, 2011	14.74	15.44	14.74	15.27	97,685	+0.39(+2.59%)
Jan 07, 2011	15.52	15.52	14.41	14.89	222,583	-0.55(-3.58%)
Jan 06, 2011	16.08	16.08	15.03	15.44	248,751	-0.64(-3.99%)
Jan 05, 2011	15.76	16.21	15.67	16.08	182,908	+0.26(+1.62%)
Jan 04, 2011	16.49	16.49	15.66	15.83	185,352	-0.54(-3.32%)
Jan 03, 2011	16.39	16.89	16.23	16.37	248,370	+0.17(+1.04%)
Dec 31, 2010	15.90	16.29	15.87	16.20	149,544	+0.23(+1.42%)
Dec 30, 2010	15.96	16.15	15.87	15.98	69,214	-0.05(-0.31%)
Dec 29, 2010	16.01	16.16	15.92	16.03	53,309	+0.02(+0.12%)
Dec 28, 2010	16.29	16.39	15.83	16.01	56,513	-0.31(-1.88%)
Dec 27, 2010	16.16	16.39	15.93	16.31	46,337	+0.07(+0.43%)
Dec 23, 2010	16.46	16.66	16.14	16.24	59,242	-0.25(-1.50%)
Dec 22, 2010	16.65	16.70	16.37	16.49	97,648	-0.20(-1.18%)
Dec 21, 2010	16.80	16.80	16.62	16.69	88,657	+0.04(+0.24%)
Dec 20, 2010	16.61	16.98	16.60	16.65	130,434	+0.01(+0.06%)
Dec 17, 2010	16.80	16.99	16.08	16.64	456,864	-0.34(-1.98%)
Dec 16, 2010	16.68	17.01	16.65	16.97	132,489	+0.30(+1.78%)
Dec 15, 2010	16.71	17.04	16.49	16.68	88,137	-0.11(-0.65%)
Dec 14, 2010	16.94	17.16	16.69	16.79	94,421	-0.03(-0.18%)
Dec 13, 2010	16.80	17.17	16.27	16.82	128,847	+0.06(+0.35%)
Dec 10, 2010	17.23	17.28	16.60	16.76	167,781	-0.39(-2.25%)
Dec 09, 2010	17.48	17.64	17.12	17.14	122,885	-0.18(-1.03%)
Dec 08, 2010	17.16	17.83	17.07	17.32	171,650	+0.28(+1.65%)
Dec 07, 2010	17.38	17.38	16.99	17.04	74,353	-0.04(-0.26%)
Dec 06, 2010	17.26	17.49	17.04	17.08	72,333	-0.14(-0.80%)
Dec 03, 2010	16.71	17.29	16.61	17.22	85,732	+0.29(+1.69%)
Dec 02, 2010	16.69	17.17	16.54	16.93	111,167	+0.22(+1.30%)

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