Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	19.46	19.61	19.21	19.32	6,963	+0.04(+0.18%)
Feb 28, 2012	18.94	19.29	18.94	19.29	5,726	+0.49(+2.61%)
Feb 27, 2012	18.75	19.11	18.75	18.80	9,516	-0.09(-0.48%)
Feb 24, 2012	18.91	19.10	18.89	18.89	16,854	+0.24(+1.29%)
Feb 23, 2012	18.68	18.89	18.47	18.65	26,502	+0.25(+1.36%)
Feb 22, 2012	18.48	18.66	18.40	18.40	7,225	-0.08(-0.43%)
Feb 21, 2012	18.67	18.92	18.48	18.48	4,099	-0.28(-1.49%)
Feb 17, 2012	18.59	18.76	18.53	18.76	4,715	+0.21(+1.13%)
Feb 16, 2012	18.41	18.65	18.25	18.55	11,318	+0.19(+1.03%)
Feb 15, 2012	18.26	18.37	18.17	18.36	6,041	-0.01(-0.05%)
Feb 14, 2012	18.21	18.49	18.19	18.37	7,699	-0.09(-0.49%)
Feb 13, 2012	18.64	18.64	18.35	18.46	5,526	+0.31(+1.71%)
Feb 10, 2012	18.27	18.32	18.05	18.15	6,514	-0.38(-2.05%)
Feb 09, 2012	18.61	18.71	18.31	18.53	13,824	-0.07(-0.38%)
Feb 08, 2012	19.21	19.21	18.53	18.60	19,380	-0.80(-4.12%)
Feb 07, 2012	18.96	19.40	18.96	19.40	7,484	+0.25(+1.31%)
Feb 06, 2012	18.85	19.15	18.85	19.15	6,923	+0.26(+1.38%)
Feb 03, 2012	18.92	19.23	18.85	18.89	6,700	+0.21(+1.12%)
Feb 02, 2012	18.70	18.80	18.57	18.68	17,848	-0.07(-0.37%)
Feb 01, 2012	18.74	19.04	18.71	18.75	6,158	+0.09(+0.48%)
Jan 31, 2012	18.56	18.67	18.45	18.66	7,806	+0.19(+1.03%)
Jan 30, 2012	18.39	18.51	18.21	18.47	8,269	-0.01(-0.05%)
Jan 27, 2012	18.32	18.57	18.24	18.48	8,170	+0.15(+0.82%)
Jan 26, 2012	18.30	18.48	18.21	18.33	261,835	+0.25(+1.38%)
Jan 25, 2012	17.88	18.21	17.88	18.08	13,550	+0.09(+0.50%)
Jan 24, 2012	17.77	18.09	17.77	17.99	15,396	+0.49(+2.80%)
Jan 23, 2012	17.54	17.74	17.42	17.50	17,146	-0.18(-1.02%)
Jan 20, 2012	17.49	17.70	17.42	17.68	244,529	+0.23(+1.32%)
Jan 19, 2012	17.61	17.68	17.38	17.45	15,847	-0.01(-0.06%)
Jan 18, 2012	17.41	17.67	17.36	17.46	374,496	+0.01(+0.06%)
Jan 17, 2012	17.52	17.70	17.45	17.45	25,702	+0.20(+1.16%)
Jan 13, 2012	17.29	17.45	17.17	17.25	18,407	-0.12(-0.69%)
Jan 12, 2012	17.31	17.37	17.16	17.37	13,563	-0.17(-0.97%)
Jan 11, 2012	17.45	17.54	17.31	17.54	31,413	-0.21(-1.18%)
Jan 10, 2012	17.69	18.03	17.69	17.75	15,903	-0.05(-0.28%)
Jan 09, 2012	17.76	17.80	17.56	17.80	65,872	+0.12(+0.68%)
Jan 06, 2012	17.65	17.75	17.60	17.68	8,140	-0.27(-1.50%)
Jan 05, 2012	17.94	18.14	17.86	17.95	9,301	-0.52(-2.82%)
Jan 04, 2012	18.63	18.71	18.42	18.47	6,466	+0.65(+3.65%)
Dec 30, 2011	17.81	18.05	17.80	17.82	13,008	+0.02(+0.11%)
Dec 29, 2011	17.78	17.97	17.65	17.80	23,398	+0.03(+0.17%)
Dec 28, 2011	17.83	17.87	17.64	17.77	17,957	-0.21(-1.17%)
Dec 27, 2011	17.97	18.25	17.97	17.98	16,434	+0.08(+0.45%)
Dec 23, 2011	17.97	18.19	17.90	17.90	20,931	+0.50(+2.87%)
Dec 21, 2011	17.50	17.50	17.28	17.40	132,438	-0.30(-1.69%)
Dec 20, 2011	17.67	17.83	17.67	17.70	185,878	+0.45(+2.61%)
Dec 19, 2011	17.66	17.66	17.25	17.25	79,488	-0.20(-1.15%)
Dec 16, 2011	17.85	17.85	17.45	17.45	20,455	-0.25(-1.41%)
Dec 15, 2011	17.82	17.91	17.62	17.70	14,168	+0.37(+2.14%)
Dec 14, 2011	17.59	17.65	17.30	17.33	185,146	-0.25(-1.42%)
Dec 13, 2011	17.83	17.89	17.54	17.58	21,882	-0.16(-0.90%)
Dec 12, 2011	17.82	17.91	17.61	17.74	28,087	-0.11(-0.62%)
Dec 09, 2011	17.57	17.99	17.55	17.85	9,829	+0.05(+0.28%)
Dec 08, 2011	17.93	18.01	17.70	17.80	15,294	-0.22(-1.22%)
Dec 07, 2011	18.07	18.23	17.95	18.02	20,622	+0.16(+0.90%)
Dec 06, 2011	17.93	18.07	17.86	17.86	8,527	-0.55(-2.99%)
Dec 05, 2011	18.53	18.53	18.15	18.41	8,634	+0.11(+0.60%)
Dec 02, 2011	18.53	18.54	18.21	18.30	13,629	-0.45(-2.40%)

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