Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	17.19	17.39	17.06	17.29	134,035	+0.08(+0.46%)
Mar 30, 2011	17.21	17.28	16.82	17.21	232,334	+0.41(+2.44%)
Mar 29, 2011	16.89	17.20	16.80	16.80	191,202	-0.03(-0.18%)
Mar 28, 2011	16.86	17.18	16.78	16.83	152,101	+0.06(+0.36%)
Mar 25, 2011	16.65	17.19	16.47	16.77	132,314	+0.25(+1.51%)
Mar 24, 2011	16.60	16.60	16.09	16.52	152,876	+0.08(+0.49%)
Mar 23, 2011	16.37	16.58	16.15	16.44	148,443	+0.06(+0.37%)
Mar 22, 2011	16.26	16.42	16.15	16.38	255,642	+0.23(+1.42%)
Mar 21, 2011	16.18	16.50	16.01	16.15	169,763	+0.40(+2.54%)
Mar 18, 2011	15.71	15.83	15.68	15.75	208,412	+0.19(+1.22%)
Mar 17, 2011	15.71	15.74	15.39	15.56	109,155	+0.15(+0.97%)
Mar 16, 2011	15.79	15.85	15.25	15.41	147,878	-0.36(-2.28%)
Mar 15, 2011	15.54	15.92	15.54	15.77	183,583	-0.28(-1.74%)
Mar 14, 2011	16.12	16.31	15.80	16.05	128,908	-0.23(-1.41%)
Mar 11, 2011	15.88	16.48	15.80	16.28	250,211	+0.31(+1.94%)
Mar 10, 2011	16.35	16.41	15.82	15.97	212,669	-0.67(-4.03%)
Mar 09, 2011	17.24	17.42	16.59	16.64	147,149	-0.61(-3.54%)
Mar 08, 2011	17.10	17.61	16.58	17.25	115,182	+0.13(+0.76%)
Mar 07, 2011	17.81	17.87	16.70	17.12	186,941	-0.65(-3.66%)
Mar 04, 2011	17.97	17.97	17.51	17.77	86,622	-0.13(-0.73%)
Mar 03, 2011	18.93	18.95	17.85	17.90	139,829	+0.15(+0.85%)
Mar 02, 2011	17.59	17.83	17.47	17.75	160,829	+0.14(+0.80%)
Mar 01, 2011	18.15	18.20	17.50	17.61	124,527	-0.50(-2.76%)
Feb 28, 2011	18.44	18.60	17.98	18.11	121,886	-0.21(-1.15%)
Feb 25, 2011	18.23	18.45	18.08	18.32	119,335	+0.15(+0.83%)
Feb 24, 2011	18.15	18.42	17.98	18.17	168,770	+0.01(+0.06%)
Feb 23, 2011	18.50	18.73	18.14	18.16	200,168	-0.28(-1.52%)
Feb 22, 2011	18.20	18.64	18.00	18.44	296,920	-0.41(-2.18%)
Feb 18, 2011	18.76	19.59	18.01	18.85	480,797	-0.70(-3.58%)
Feb 17, 2011	19.30	19.58	19.17	19.55	308,856	+0.26(+1.35%)
Feb 16, 2011	19.30	19.49	19.14	19.29	71,108	+0.09(+0.47%)
Feb 15, 2011	19.17	19.40	19.00	19.20	121,613	-0.20(-1.03%)
Feb 14, 2011	19.36	19.54	19.23	19.40	122,406	+0.13(+0.67%)
Feb 11, 2011	19.00	19.28	18.84	19.27	85,557	+0.20(+1.07%)
Feb 10, 2011	18.97	19.28	18.90	19.07	68,312	+0.01(+0.03%)
Feb 09, 2011	19.13	19.39	18.95	19.06	93,900	+0.09(+0.47%)
Feb 08, 2011	18.84	19.00	18.60	18.97	44,745	+0.10(+0.53%)
Feb 07, 2011	18.38	19.02	18.16	18.87	94,698	+0.56(+3.06%)
Feb 04, 2011	18.45	18.45	17.96	18.31	53,690	-0.13(-0.70%)
Feb 03, 2011	18.17	18.52	17.77	18.44	103,988	+0.01(+0.05%)
Feb 02, 2011	18.68	18.92	18.34	18.43	45,597	-0.36(-1.92%)
Feb 01, 2011	18.09	18.92	18.09	18.79	162,987	+0.79(+4.39%)
Jan 31, 2011	17.84	18.15	17.49	18.00	606,234	+0.25(+1.41%)
Jan 28, 2011	18.06	18.10	17.43	17.75	202,472	-0.29(-1.61%)
Jan 27, 2011	18.02	18.13	17.67	18.04	125,414	+0.07(+0.39%)
Jan 26, 2011	17.75	18.24	17.48	17.97	80,062	+0.32(+1.81%)
Jan 25, 2011	17.52	17.75	17.27	17.65	101,791	+0.00(+0.00%)
Jan 24, 2011	17.27	17.80	17.00	17.65	80,717	+0.35(+2.02%)
Jan 21, 2011	17.47	17.73	17.18	17.30	127,931	-0.04(-0.23%)
Jan 20, 2011	17.86	17.99	17.14	17.34	170,859	-0.72(-3.99%)
Jan 19, 2011	19.10	19.10	17.88	18.06	195,818	-1.07(-5.59%)
Jan 18, 2011	19.22	19.28	18.89	19.13	83,808	-0.21(-1.09%)
Jan 14, 2011	19.05	19.41	19.05	19.34	91,775	+0.26(+1.36%)
Jan 13, 2011	19.17	19.27	18.90	19.08	55,648	-0.09(-0.47%)
Jan 12, 2011	19.33	19.38	19.01	19.17	56,538	+0.00(+0.00%)
Jan 11, 2011	18.97	19.47	18.72	19.17	72,350	+0.27(+1.43%)
Jan 10, 2011	18.64	19.19	18.51	18.90	113,091	+0.14(+0.75%)
Jan 07, 2011	19.38	19.44	18.58	18.76	143,887	-0.45(-2.34%)
Jan 06, 2011	19.38	19.65	18.90	19.21	137,229	-0.03(-0.16%)
Jan 05, 2011	18.48	19.39	18.48	19.24	163,933	+0.75(+4.06%)
Jan 04, 2011	19.29	19.29	18.15	18.49	151,256	-0.67(-3.50%)

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