Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	22.45	22.87	22.12	22.71	128,378	+0.38(+1.70%)
Jan 28, 2011	23.32	23.38	22.32	22.33	211,657	-1.05(-4.49%)
Jan 27, 2011	23.53	23.53	23.12	23.38	130,027	-0.10(-0.43%)
Jan 26, 2011	23.56	23.86	23.30	23.48	252,859	-0.07(-0.30%)
Jan 25, 2011	23.19	23.58	22.88	23.55	289,144	+0.23(+0.99%)
Jan 24, 2011	22.77	23.53	22.75	23.32	224,415	+0.62(+2.73%)
Jan 21, 2011	22.73	22.93	22.67	22.70	175,744	+0.03(+0.13%)
Jan 20, 2011	22.61	22.91	22.45	22.67	253,488	+0.00(+0.00%)
Jan 19, 2011	22.75	23.08	22.57	22.67	319,738	-0.08(-0.35%)
Jan 18, 2011	23.02	23.04	22.44	22.75	200,766	-0.27(-1.17%)
Jan 14, 2011	23.01	23.08	22.77	23.02	113,871	+0.02(+0.09%)
Jan 13, 2011	22.90	23.10	22.62	23.00	207,980	+0.14(+0.61%)
Jan 12, 2011	22.62	22.89	22.30	22.86	232,959	+0.46(+2.05%)
Jan 11, 2011	22.10	22.45	22.03	22.40	265,598	+0.38(+1.73%)
Jan 10, 2011	21.77	22.11	21.50	22.02	246,283	+0.25(+1.15%)
Jan 07, 2011	22.04	22.25	21.47	21.77	334,667	-0.17(-0.77%)
Jan 06, 2011	21.91	22.11	21.71	21.94	233,374	+0.17(+0.78%)
Jan 05, 2011	21.52	22.00	21.46	21.77	400,161	+0.23(+1.07%)
Jan 04, 2011	21.78	21.87	21.41	21.54	455,443	-0.24(-1.10%)
Jan 03, 2011	21.57	21.90	21.55	21.78	305,803	+0.37(+1.73%)
Dec 31, 2010	21.19	21.74	21.19	21.41	201,015	+0.22(+1.04%)
Dec 30, 2010	21.26	21.30	21.12	21.19	142,811	-0.05(-0.24%)
Dec 29, 2010	21.23	21.34	21.15	21.24	174,659	+0.11(+0.52%)
Dec 28, 2010	21.26	21.30	21.09	21.13	242,556	-0.14(-0.66%)
Dec 27, 2010	21.20	21.33	21.04	21.27	146,372	-0.02(-0.09%)
Dec 23, 2010	21.49	21.49	21.17	21.29	232,660	-0.17(-0.79%)
Dec 22, 2010	20.95	21.54	20.91	21.46	348,691	-0.07(-0.33%)
Dec 21, 2010	21.50	21.71	21.48	21.53	284,199	+0.07(+0.33%)
Dec 20, 2010	21.67	21.81	21.44	21.46	327,716	-0.18(-0.83%)
Dec 17, 2010	21.37	21.66	21.16	21.64	616,627	+0.25(+1.17%)
Dec 16, 2010	21.20	21.49	21.04	21.39	247,381	+0.31(+1.47%)
Dec 15, 2010	20.96	21.48	20.96	21.08	466,064	+0.14(+0.67%)
Dec 14, 2010	20.88	21.38	20.88	20.94	1,007,635	+0.44(+2.15%)
Dec 13, 2010	20.95	20.97	20.50	20.50	251,800	-0.42(-2.01%)
Dec 10, 2010	20.73	20.96	20.55	20.92	345,156	+0.19(+0.92%)
Dec 09, 2010	20.81	20.85	20.56	20.73	262,318	+0.10(+0.48%)
Dec 08, 2010	20.55	20.82	20.53	20.63	336,334	+0.15(+0.73%)
Dec 07, 2010	20.43	20.64	20.22	20.48	373,208	+0.20(+0.99%)
Dec 06, 2010	19.79	20.45	19.77	20.28	331,855	+0.43(+2.17%)
Dec 03, 2010	19.80	19.92	19.58	19.85	254,647	+0.00(+0.00%)
Dec 02, 2010	19.29	19.90	19.26	19.85	543,249	+0.56(+2.90%)
Dec 01, 2010	19.42	19.48	19.15	19.29	694,430	+0.24(+1.26%)
Nov 30, 2010	18.92	19.20	18.90	19.05	553,787	-0.07(-0.37%)
Nov 29, 2010	18.98	19.17	18.60	19.12	674,032	+0.06(+0.31%)
Nov 26, 2010	19.18	19.39	19.02	19.06	501,284	-0.17(-0.88%)
Nov 24, 2010	19.18	19.23	19.23	19.23	3,633,035	-0.75(-3.75%)
Nov 23, 2010	21.64	21.64	19.90	19.98	879,832	-2.07(-9.39%)
Nov 22, 2010	22.15	22.15	21.65	22.05	173,915	-0.13(-0.59%)
Nov 19, 2010	21.88	22.37	21.69	22.18	131,485	+0.19(+0.86%)
Nov 18, 2010	22.24	22.30	21.89	21.99	342,191	+0.07(+0.32%)
Nov 17, 2010	21.92	21.98	21.62	21.92	238,037	+0.07(+0.32%)
Nov 16, 2010	22.11	22.15	21.54	21.85	291,760	-0.40(-1.80%)
Nov 15, 2010	22.25	22.48	22.12	22.25	172,109	+0.06(+0.27%)
Nov 12, 2010	22.38	22.55	22.16	22.19	253,061	-0.41(-1.81%)
Nov 11, 2010	22.69	22.78	22.44	22.60	144,401	-0.27(-1.18%)
Nov 10, 2010	22.56	22.96	22.35	22.87	178,301	+0.39(+1.73%)
Nov 09, 2010	23.13	23.16	22.38	22.48	245,466	-0.55(-2.39%)
Nov 08, 2010	22.39	23.28	22.38	23.03	354,483	+0.60(+2.67%)
Nov 05, 2010	23.48	23.71	22.39	22.43	479,404	-1.08(-4.59%)
Nov 04, 2010	23.40	23.85	23.35	23.51	253,424	+0.46(+2.00%)
Nov 03, 2010	22.99	23.13	22.74	23.05	172,831	+0.15(+0.66%)
Nov 02, 2010	22.66	22.99	22.35	22.90	254,495	-0.54(-2.30%)

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