Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.52	20.54	19.52	20.37	24,688	+0.57(+2.86%)
Jan 28, 2011	20.06	20.06	19.43	19.80	26,543	-0.37(-1.83%)
Jan 27, 2011	20.31	20.31	19.83	20.17	19,706	-0.23(-1.11%)
Jan 26, 2011	19.80	20.40	19.43	20.40	85,062	+0.11(+0.56%)
Jan 25, 2011	20.37	20.48	20.00	20.28	8,882	-0.23(-1.11%)
Jan 24, 2011	21.28	21.28	19.94	20.51	59,354	-0.82(-3.86%)
Jan 21, 2011	21.84	21.84	21.33	21.33	3,247	+0.06(+0.27%)
Jan 20, 2011	21.36	21.53	21.28	21.28	14,786	-0.17(-0.79%)
Jan 19, 2011	22.04	22.30	21.42	21.45	22,474	-0.45(-2.07%)
Jan 18, 2011	22.41	22.44	21.45	21.90	21,796	-0.51(-2.28%)
Jan 14, 2011	22.16	22.50	22.10	22.41	30,025	+0.11(+0.51%)
Jan 13, 2011	22.24	22.55	22.13	22.30	18,454	+0.03(+0.13%)
Jan 12, 2011	22.10	22.27	21.90	22.27	9,161	+0.28(+1.29%)
Jan 11, 2011	22.04	22.47	21.76	21.99	13,268	-0.09(-0.39%)
Jan 10, 2011	22.55	22.55	21.05	22.07	35,586	-0.09(-0.38%)
Jan 07, 2011	22.13	22.53	21.84	22.16	12,937	-0.11(-0.51%)
Jan 06, 2011	22.70	22.98	21.99	22.27	19,757	-0.43(-1.88%)
Jan 05, 2011	22.27	22.84	22.27	22.70	26,821	+0.26(+1.14%)
Jan 04, 2011	22.41	22.55	22.19	22.44	21,572	+0.17(+0.76%)
Jan 03, 2011	22.53	22.53	21.96	22.27	36,567	+0.31(+1.42%)
Dec 31, 2010	22.24	22.24	21.87	21.96	19,497	-0.23(-1.02%)
Dec 30, 2010	22.36	22.55	21.87	22.18	29,089	+0.37(+1.69%)
Dec 29, 2010	21.73	22.33	21.45	21.82	28,726	+0.11(+0.52%)
Dec 28, 2010	21.90	22.13	21.05	21.70	34,643	+0.51(+2.41%)
Dec 27, 2010	21.90	22.92	20.79	21.19	142,503	+1.05(+5.21%)
Dec 23, 2010	20.14	20.34	19.89	20.14	12,466	-0.14(-0.70%)
Dec 22, 2010	19.94	20.31	19.72	20.28	19,204	+0.45(+2.29%)
Dec 21, 2010	19.83	20.00	19.63	19.83	15,211	+0.00(+0.00%)
Dec 20, 2010	19.01	19.86	18.92	19.83	35,164	+0.88(+4.64%)
Dec 17, 2010	18.75	19.09	18.75	18.95	6,607	+0.09(+0.45%)
Dec 16, 2010	19.09	19.21	18.87	18.87	10,583	-0.28(-1.48%)
Dec 15, 2010	19.01	19.32	18.81	19.15	14,036	+0.09(+0.45%)
Dec 14, 2010	19.32	19.32	18.89	19.06	15,792	-0.26(-1.32%)
Dec 13, 2010	19.57	19.86	19.18	19.32	20,357	-0.23(-1.16%)
Dec 10, 2010	19.60	19.80	19.46	19.55	7,769	-0.11(-0.58%)
Dec 09, 2010	19.77	19.77	19.54	19.66	7,703	+0.17(+0.87%)
Dec 08, 2010	19.46	19.80	19.43	19.49	11,486	+0.00(+0.00%)
Dec 07, 2010	19.80	19.83	19.18	19.49	23,148	+0.03(+0.15%)
Dec 06, 2010	19.80	19.80	19.35	19.46	14,031	+0.09(+0.44%)
Dec 03, 2010	19.23	19.83	18.95	19.38	15,953	-0.03(-0.15%)
Dec 02, 2010	18.98	19.60	18.92	19.40	29,276	+0.37(+1.94%)
Dec 01, 2010	19.32	19.32	18.75	19.04	22,625	+0.20(+1.05%)
Nov 30, 2010	18.89	19.32	18.72	18.84	11,019	-0.06(-0.30%)
Nov 29, 2010	19.12	19.29	18.87	18.89	6,163	-0.31(-1.62%)
Nov 26, 2010	18.75	19.29	18.55	19.21	6,934	+0.28(+1.50%)
Nov 24, 2010	18.16	18.92	18.92	18.92	39,353	+0.77(+4.22%)
Nov 23, 2010	18.21	18.50	17.90	18.16	12,170	-0.54(-2.88%)
Nov 22, 2010	18.30	18.87	17.65	18.70	18,944	+0.23(+1.23%)
Nov 19, 2010	18.36	18.72	18.21	18.47	14,016	-0.03(-0.15%)
Nov 18, 2010	18.75	19.12	18.38	18.50	17,692	+0.00(+0.00%)
Nov 17, 2010	18.30	19.01	18.01	18.50	48,795	-0.09(-0.46%)
Nov 16, 2010	19.80	19.86	18.30	18.58	48,478	-1.28(-6.43%)
Nov 15, 2010	19.63	20.26	19.29	19.86	39,038	+0.57(+2.94%)
Nov 12, 2010	19.57	19.66	19.04	19.29	17,111	-0.34(-1.73%)
Nov 11, 2010	19.69	19.69	19.52	19.63	8,475	-0.03(-0.14%)
Nov 10, 2010	19.01	20.20	19.01	19.66	38,774	+0.51(+2.67%)
Nov 09, 2010	18.38	19.43	18.38	19.15	42,985	+0.91(+4.98%)
Nov 08, 2010	17.28	18.44	17.14	18.24	43,339	+0.88(+5.07%)
Nov 05, 2010	18.47	18.50	17.22	17.36	92,704	-1.13(-6.14%)
Nov 04, 2010	20.14	20.28	17.16	18.50	187,688	-1.73(-8.56%)
Nov 03, 2010	20.09	20.23	19.55	20.23	26,118	+0.26(+1.28%)
Nov 02, 2010	19.57	20.06	19.40	19.97	30,399	+0.71(+3.68%)

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