Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.94	20.04	19.84	19.97	284,596	+0.30(+1.54%)
Jan 28, 2011	20.19	20.24	19.57	19.67	655,702	-0.69(-3.41%)
Jan 27, 2011	20.38	20.41	20.26	20.36	520,719	+0.07(+0.34%)
Jan 26, 2011	20.27	20.35	20.18	20.29	486,543	+0.45(+2.28%)
Jan 25, 2011	19.65	19.85	19.60	19.84	184,110	+0.25(+1.30%)
Jan 24, 2011	19.42	19.60	19.37	19.58	480,029	+0.05(+0.25%)
Jan 21, 2011	19.55	19.60	19.41	19.54	218,909	+0.33(+1.69%)
Jan 20, 2011	19.31	19.32	19.03	19.21	354,534	-0.33(-1.70%)
Jan 19, 2011	19.84	19.84	19.45	19.54	642,793	-0.29(-1.47%)
Jan 18, 2011	19.76	19.84	19.70	19.83	288,011	+0.00(+0.00%)
Jan 14, 2011	19.47	19.84	19.47	19.83	367,789	+0.35(+1.81%)
Jan 13, 2011	19.66	19.66	19.45	19.48	573,838	-0.02(-0.13%)
Jan 12, 2011	19.42	19.55	19.32	19.50	200,789	+0.35(+1.84%)
Jan 11, 2011	19.10	19.22	19.06	19.15	614,028	+0.35(+1.85%)
Jan 10, 2011	18.68	18.84	18.62	18.80	258,614	+0.12(+0.66%)
Jan 07, 2011	18.90	18.96	18.64	18.68	836,011	-0.30(-1.60%)
Jan 06, 2011	19.32	19.32	18.86	18.98	1,308,703	-0.40(-2.08%)
Jan 05, 2011	19.05	19.39	19.02	19.39	652,172	-0.07(-0.35%)
Jan 04, 2011	19.80	19.80	19.32	19.45	308,734	-0.25(-1.26%)
Jan 03, 2011	19.67	19.80	19.62	19.70	410,647	+0.35(+1.83%)
Dec 31, 2010	19.23	19.46	19.23	19.35	185,162	+0.14(+0.74%)
Dec 30, 2010	19.20	19.30	19.12	19.21	278,739	+0.12(+0.65%)
Dec 29, 2010	19.04	19.16	19.02	19.08	129,262	+0.15(+0.82%)
Dec 28, 2010	19.11	19.11	18.87	18.93	655,923	-0.16(-0.83%)
Dec 27, 2010	19.03	19.10	18.95	19.09	98,992	+0.11(+0.60%)
Dec 23, 2010	18.95	19.01	18.90	18.97	182,291	-0.04(-0.20%)
Dec 22, 2010	19.05	19.05	18.95	19.01	356,370	-0.09(-0.49%)
Dec 21, 2010	19.12	19.18	19.06	19.10	1,331,425	+0.20(+1.08%)
Dec 20, 2010	18.98	19.01	18.82	18.90	413,523	-0.02(-0.10%)
Dec 17, 2010	18.90	18.93	18.81	18.92	207,777	-0.01(-0.07%)
Dec 16, 2010	18.82	18.97	18.74	18.93	144,463	+0.16(+0.86%)
Dec 15, 2010	18.85	18.97	18.72	18.77	100,472	-0.11(-0.59%)
Dec 14, 2010	18.75	18.99	18.72	18.88	157,866	+0.20(+1.06%)
Dec 13, 2010	18.58	18.81	18.58	18.68	131,862	+0.22(+1.21%)
Dec 10, 2010	18.35	18.48	18.26	18.46	157,997	+0.12(+0.64%)
Dec 09, 2010	18.36	18.39	18.20	18.34	272,583	-0.29(-1.56%)
Dec 08, 2010	18.50	18.67	18.38	18.63	297,938	+0.07(+0.40%)
Dec 07, 2010	18.97	18.97	18.54	18.56	178,373	-0.13(-0.68%)
Dec 06, 2010	18.61	18.74	18.57	18.68	306,842	-0.22(-1.16%)
Dec 03, 2010	18.60	18.92	18.57	18.90	487,748	+0.35(+1.90%)
Dec 02, 2010	18.20	18.55	18.18	18.55	286,364	+0.37(+2.05%)
Dec 01, 2010	17.96	18.22	17.94	18.18	321,597	+0.60(+3.42%)
Nov 30, 2010	17.30	17.68	17.27	17.58	252,247	-0.04(-0.25%)
Nov 29, 2010	17.46	17.70	17.34	17.62	390,606	-0.02(-0.11%)
Nov 26, 2010	17.59	17.71	17.56	17.64	80,363	-0.06(-0.35%)
Nov 24, 2010	17.55	17.70	17.70	17.70	170,991	+0.30(+1.75%)
Nov 23, 2010	17.44	17.46	17.32	17.40	313,434	-0.51(-2.87%)
Nov 22, 2010	17.86	17.96	17.64	17.91	287,066	-0.13(-0.72%)
Nov 19, 2010	17.82	18.07	17.79	18.04	201,436	+0.16(+0.90%)
Nov 18, 2010	17.78	17.91	17.78	17.88	177,913	+0.54(+3.11%)
Nov 17, 2010	17.29	17.46	17.25	17.34	328,899	+0.07(+0.39%)
Nov 16, 2010	17.58	17.58	17.14	17.27	471,570	-0.51(-2.89%)
Nov 15, 2010	17.83	17.96	17.79	17.79	365,035	+0.09(+0.49%)
Nov 12, 2010	17.89	17.97	17.59	17.70	2,668,916	-0.30(-1.69%)
Nov 11, 2010	18.04	18.04	17.84	18.00	576,603	-0.35(-1.92%)
Nov 10, 2010	18.29	18.37	17.99	18.36	142,734	+0.15(+0.82%)
Nov 09, 2010	18.53	18.59	18.14	18.21	274,630	-0.13(-0.71%)
Nov 08, 2010	18.36	18.43	18.25	18.34	658,433	-0.17(-0.90%)
Nov 05, 2010	18.53	18.62	18.45	18.51	1,018,214	-0.44(-2.31%)
Nov 04, 2010	18.91	19.07	18.81	18.94	432,898	+0.45(+2.43%)
Nov 03, 2010	18.27	18.49	18.14	18.49	656,562	+0.19(+1.02%)
Nov 02, 2010	18.28	18.38	18.20	18.31	1,844,996	+0.27(+1.48%)

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