Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	42.95	43.50	42.60	42.96	815,729	-0.31(-0.72%)
Dec 30, 2010	43.20	43.65	42.90	43.27	910,142	+0.16(+0.37%)
Dec 29, 2010	43.60	44.00	42.92	43.11	917,226	-0.48(-1.10%)
Dec 28, 2010	43.53	43.75	42.35	43.59	1,147,691	+0.34(+0.79%)
Dec 27, 2010	43.57	43.57	42.13	43.25	1,111,962	+0.01(+0.02%)
Dec 23, 2010	42.57	44.24	42.40	43.24	3,156,127	+1.73(+4.17%)
Dec 22, 2010	40.35	41.79	40.00	41.51	2,252,650	+1.15(+2.85%)
Dec 21, 2010	41.39	41.55	40.03	40.36	3,034,338	-1.40(-3.35%)
Dec 20, 2010	41.23	42.10	40.10	41.76	2,620,725	+1.25(+3.09%)
Dec 17, 2010	41.47	41.50	40.28	40.51	3,017,368	+0.43(+1.07%)
Dec 16, 2010	43.42	44.20	39.54	40.08	7,028,570	-2.70(-6.31%)
Dec 15, 2010	42.42	44.42	42.40	42.78	3,833,552	+0.59(+1.40%)
Dec 14, 2010	47.00	48.16	41.45	42.19	9,505,124	-7.78(-15.57%)
Dec 13, 2010	49.29	50.95	48.95	49.97	3,465,174	+1.54(+3.18%)
Dec 10, 2010	46.53	48.69	46.11	48.43	2,832,171	+2.11(+4.56%)
Dec 09, 2010	46.55	46.55	45.61	46.32	1,097,159	+0.38(+0.83%)
Dec 08, 2010	47.70	48.79	45.54	45.94	2,985,591	-0.75(-1.61%)
Dec 07, 2010	47.96	47.98	46.43	46.69	1,129,598	-0.45(-0.95%)
Dec 06, 2010	46.68	47.62	46.20	47.14	1,268,980	+0.49(+1.05%)
Dec 03, 2010	44.72	47.68	44.58	46.65	2,548,793	+1.58(+3.51%)
Dec 02, 2010	45.00	45.75	44.88	45.07	1,232,312	+0.12(+0.27%)
Dec 01, 2010	44.77	45.64	43.84	44.95	1,775,037	+0.97(+2.21%)
Nov 30, 2010	44.79	44.96	43.91	43.98	1,902,614	-1.72(-3.76%)
Nov 29, 2010	43.92	45.85	43.48	45.70	2,303,579	+1.61(+3.65%)
Nov 26, 2010	44.92	45.25	43.91	44.09	1,098,757	-0.75(-1.67%)
Nov 24, 2010	42.65	44.84	44.84	44.84	1,963,995	+2.70(+6.41%)
Nov 23, 2010	42.65	42.86	41.68	42.14	1,510,665	-1.50(-3.44%)
Nov 22, 2010	42.86	43.72	42.51	43.64	1,188,706	+1.19(+2.80%)
Nov 19, 2010	43.17	43.32	42.11	42.45	1,506,088	-0.66(-1.53%)
Nov 18, 2010	42.69	43.65	42.49	43.11	1,191,051	+1.39(+3.33%)
Nov 17, 2010	41.84	42.97	41.16	41.72	1,119,810	+0.10(+0.24%)
Nov 16, 2010	42.52	43.42	40.84	41.62	1,351,323	-0.86(-2.02%)
Nov 15, 2010	42.88	43.69	42.24	42.48	1,086,450	+0.36(+0.85%)
Nov 12, 2010	43.39	43.65	42.01	42.12	1,156,197	-1.68(-3.84%)
Nov 11, 2010	42.80	44.34	41.88	43.80	1,029,066	-0.03(-0.07%)
Nov 10, 2010	45.21	45.21	43.22	43.83	1,494,952	-0.80(-1.79%)
Nov 09, 2010	46.25	46.25	44.34	44.63	1,335,657	-1.10(-2.41%)
Nov 08, 2010	44.51	46.24	44.32	45.73	2,318,219	+1.73(+3.93%)
Nov 05, 2010	44.03	44.50	43.51	44.00	1,392,998	-0.09(-0.20%)
Nov 04, 2010	42.87	44.35	42.81	44.09	2,757,088	+1.66(+3.91%)
Nov 03, 2010	42.00	42.45	41.20	42.43	1,191,767	+0.50(+1.19%)
Nov 02, 2010	40.70	42.55	40.48	41.93	1,934,143	+1.82(+4.54%)
Nov 01, 2010	41.51	41.60	40.02	40.11	1,759,706	-1.39(-3.35%)
Oct 29, 2010	38.36	41.85	38.36	41.50	2,987,400	+2.68(+6.90%)
Oct 28, 2010	38.63	39.49	38.27	38.82	1,436,980	-0.16(-0.41%)
Oct 27, 2010	37.37	39.14	37.37	38.98	1,994,305	-0.96(-2.40%)
Oct 25, 2010	39.74	40.41	38.75	39.94	3,817,082	+0.86(+2.20%)
Oct 22, 2010	38.30	39.91	37.92	39.08	1,536,442	+0.82(+2.14%)
Oct 21, 2010	39.19	39.87	37.51	38.26	1,405,898	-0.38(-0.98%)
Oct 20, 2010	36.00	38.81	35.27	38.64	2,987,445	+1.43(+3.84%)
Oct 19, 2010	38.50	39.56	36.86	37.21	2,848,136	-1.85(-4.74%)
Oct 18, 2010	40.71	40.71	38.58	39.06	1,791,422	-1.37(-3.39%)
Oct 15, 2010	41.51	41.75	39.61	40.43	1,630,653	-0.42(-1.03%)
Oct 14, 2010	40.41	42.30	40.25	40.85	2,415,182	-0.18(-0.44%)
Oct 13, 2010	38.45	41.74	38.41	41.03	4,825,314	+4.00(+10.80%)
Oct 12, 2010	36.95	37.44	36.54	37.03	1,241,474	-0.03(-0.08%)
Oct 11, 2010	36.25	37.75	36.09	37.06	3,143,472	+0.55(+1.51%)
Oct 08, 2010	35.22	36.54	34.62	36.51	1,887,347	+1.01(+2.85%)
Oct 07, 2010	35.60	35.77	35.06	35.50	1,313,043	+0.17(+0.48%)
Oct 06, 2010	36.08	36.33	35.00	35.33	1,485,292	-0.92(-2.54%)
Oct 05, 2010	34.09	36.27	34.08	36.25	2,651,172	+2.54(+7.53%)
Oct 04, 2010	34.03	34.14	32.89	33.71	1,947,677	-0.52(-1.52%)

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