Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	20.46	20.68	19.96	20.09	6,527,111	-0.82(-3.91%)
Sep 29, 2011	20.89	21.14	20.16	20.91	7,420,756	+0.57(+2.78%)
Sep 28, 2011	21.63	21.67	20.30	20.34	7,283,041	-1.23(-5.72%)
Sep 27, 2011	21.48	22.22	21.31	21.58	7,410,786	+0.75(+3.61%)
Sep 26, 2011	20.60	20.91	20.17	20.82	8,527,103	+0.46(+2.24%)
Sep 23, 2011	19.93	20.71	19.82	20.37	6,755,220	+0.25(+1.25%)
Sep 22, 2011	19.99	20.31	19.76	20.12	9,825,383	-0.62(-2.98%)
Sep 21, 2011	22.56	22.57	20.69	20.73	12,984,048	-1.80(-7.99%)
Sep 20, 2011	22.73	23.46	22.52	22.53	6,702,897	+0.06(+0.26%)
Sep 19, 2011	22.76	22.76	21.81	22.48	9,264,900	-0.90(-3.85%)
Sep 16, 2011	23.91	24.05	22.97	23.38	7,781,457	-0.44(-1.84%)
Sep 15, 2011	23.86	23.93	23.20	23.81	7,571,056	+0.30(+1.26%)
Sep 14, 2011	22.58	23.94	22.26	23.52	10,700,415	+1.16(+5.18%)
Sep 13, 2011	21.55	22.50	21.47	22.36	8,546,761	+0.88(+4.10%)
Sep 12, 2011	21.01	21.56	20.62	21.48	8,228,943	+0.03(+0.15%)
Sep 09, 2011	21.63	22.20	21.24	21.45	6,963,483	-0.50(-2.28%)
Sep 08, 2011	22.76	22.83	21.79	21.95	9,642,333	-1.00(-4.34%)
Sep 07, 2011	22.13	23.08	22.13	22.94	9,881,112	+1.14(+5.22%)
Sep 06, 2011	21.08	21.88	20.67	21.81	11,764,345	-0.31(-1.40%)
Sep 02, 2011	22.44	22.55	21.85	22.12	8,819,618	-0.93(-4.02%)
Sep 01, 2011	23.66	24.01	22.93	23.04	7,556,150	-0.66(-2.79%)
Aug 31, 2011	23.63	24.47	23.43	23.70	8,399,016	+0.16(+0.68%)
Aug 30, 2011	23.45	23.84	23.06	23.54	6,062,488	-0.06(-0.27%)
Aug 29, 2011	22.78	23.70	22.67	23.61	12,021,997	+1.19(+5.31%)
Aug 26, 2011	20.98	22.47	20.64	22.42	11,432,852	+1.18(+5.57%)
Aug 25, 2011	21.49	21.78	20.93	21.23	10,554,879	-0.03(-0.15%)
Aug 24, 2011	20.48	21.30	20.29	21.27	8,827,058	+0.78(+3.83%)
Aug 23, 2011	19.76	20.73	19.43	20.48	13,271,267	+0.87(+4.46%)
Aug 22, 2011	20.57	20.70	19.56	19.61	10,583,257	-0.37(-1.87%)
Aug 19, 2011	20.41	21.06	19.95	19.98	9,431,409	-0.74(-3.57%)
Aug 18, 2011	22.24	22.25	20.57	20.72	11,443,982	-2.30(-9.97%)
Aug 17, 2011	23.70	23.95	22.62	23.02	7,319,310	-0.53(-2.27%)
Aug 16, 2011	23.77	24.51	23.16	23.55	11,991,153	-0.56(-2.32%)
Aug 15, 2011	23.61	24.15	23.42	24.11	10,100,231	+0.83(+3.56%)
Aug 12, 2011	22.47	23.75	22.12	23.28	14,669,264	+1.09(+4.93%)
Aug 11, 2011	20.65	22.49	20.48	22.19	12,552,680	+1.71(+8.35%)
Aug 10, 2011	21.42	21.70	20.43	20.48	15,805,788	-1.52(-6.90%)
Aug 09, 2011	22.79	22.01	20.64	21.99	12,709,429	+1.06(+5.07%)
Aug 08, 2011	22.79	23.10	20.80	20.93	14,739,454	-2.59(-11.01%)
Aug 05, 2011	24.17	24.42	22.74	23.52	14,001,297	-0.21(-0.87%)
Aug 04, 2011	24.96	24.96	23.69	23.73	9,588,301	-1.47(-5.84%)
Aug 03, 2011	25.12	25.28	24.37	25.20	7,329,276	+0.17(+0.67%)
Aug 02, 2011	25.94	26.45	25.02	25.03	8,834,717	-1.19(-4.54%)
Aug 01, 2011	27.40	27.50	26.02	26.22	8,813,108	-0.88(-3.25%)
Jul 29, 2011	26.71	27.57	26.54	27.10	5,968,138	-0.01(-0.05%)
Jul 28, 2011	27.24	27.50	26.92	27.12	11,654,409	-0.18(-0.66%)
Jul 27, 2011	28.57	28.57	27.19	27.30	10,178,734	-1.53(-5.31%)
Jul 26, 2011	29.46	29.61	28.69	28.83	7,977,464	-1.00(-3.36%)
Jul 25, 2011	29.69	30.04	29.64	29.83	2,866,927	-0.32(-1.04%)
Jul 22, 2011	30.15	30.24	30.09	30.14	3,220,270	-0.02(-0.06%)
Jul 21, 2011	30.31	30.41	29.89	30.16	6,606,841	+0.00(+0.00%)
Jul 20, 2011	30.18	30.24	29.72	30.16	5,950,140	-0.01(-0.04%)
Jul 19, 2011	29.42	30.27	29.39	30.18	5,549,076	+0.95(+3.26%)
Jul 18, 2011	30.03	30.06	28.81	29.23	10,291,163	-1.04(-3.44%)
Jul 15, 2011	30.61	30.61	29.94	30.27	5,880,247	-0.16(-0.53%)
Jul 14, 2011	31.03	31.03	30.24	30.43	5,815,216	-0.52(-1.68%)
Jul 13, 2011	31.02	31.30	30.34	30.95	8,102,496	+0.04(+0.15%)
Jul 12, 2011	31.24	31.28	30.60	30.90	6,527,677	-0.66(-2.08%)
Jul 11, 2011	31.79	32.08	31.46	31.56	4,639,359	-0.73(-2.27%)
Jul 08, 2011	32.82	33.28	31.35	32.29	12,351,920	-1.38(-4.10%)
Jul 07, 2011	33.71	33.83	33.15	33.67	3,766,360	+0.36(+1.08%)
Jul 06, 2011	33.11	33.35	32.95	33.31	3,917,837	+0.10(+0.31%)
Jul 05, 2011	33.38	33.43	32.97	33.21	2,902,465	-0.22(-0.65%)
Jul 01, 2011	32.93	33.51	32.74	33.43	4,367,058	+0.57(+1.74%)
Jun 30, 2011	32.49	33.42	32.47	32.86	5,437,706	+0.33(+1.03%)
Jun 29, 2011	32.65	32.88	32.38	32.52	5,429,083	+0.07(+0.22%)
Jun 28, 2011	31.52	32.60	31.34	32.45	5,150,849	+1.05(+3.34%)
Jun 27, 2011	31.08	31.60	30.76	31.40	4,764,183	+0.23(+0.74%)
Jun 24, 2011	31.71	31.71	31.08	31.17	4,116,425	-0.57(-1.80%)
Jun 23, 2011	30.97	31.81	30.50	31.75	5,407,520	+0.28(+0.88%)
Jun 22, 2011	31.87	32.04	31.46	31.47	3,563,126	-0.56(-1.75%)
Jun 21, 2011	31.31	32.35	31.29	32.03	5,493,934	+0.93(+2.98%)
Jun 20, 2011	30.90	31.20	30.89	31.10	5,928,489	+0.61(+2.00%)
Jun 17, 2011	30.65	30.90	30.41	30.49	6,664,248	+0.24(+0.79%)
Jun 16, 2011	30.38	30.70	29.82	30.25	4,723,231	-0.20(-0.65%)
Jun 15, 2011	31.15	31.15	30.37	30.45	5,448,000	-1.03(-3.27%)
Jun 14, 2011	31.08	32.07	30.99	31.48	7,466,936	+0.93(+3.03%)
Jun 13, 2011	31.03	31.12	30.28	30.56	6,261,445	-0.42(-1.37%)
Jun 10, 2011	31.15	31.46	30.94	30.98	6,096,592	-0.33(-1.07%)
Jun 09, 2011	30.76	31.58	30.67	31.31	5,103,792	+0.62(+2.03%)
Jun 08, 2011	30.55	30.90	30.43	30.69	7,330,531	+0.03(+0.08%)
Jun 07, 2011	30.54	30.89	30.31	30.67	6,429,205	+0.41(+1.36%)
Jun 06, 2011	30.38	30.54	30.21	30.25	3,206,703	-0.24(-0.78%)
Jun 03, 2011	30.47	30.83	30.11	30.49	4,497,266	-0.81(-2.59%)
May 24, 2011	31.66	31.66	31.11	31.30	5,346,390	-0.26(-0.83%)
May 23, 2011	32.02	32.02	31.18	31.57	6,636,808	-1.03(-3.16%)
May 20, 2011	32.88	32.92	32.42	32.59	5,212,327	-0.30(-0.90%)
May 19, 2011	33.39	33.42	32.82	32.89	8,034,657	-0.37(-1.10%)
May 18, 2011	32.87	33.33	32.79	33.26	6,179,895	+0.36(+1.09%)
May 17, 2011	33.24	33.37	32.67	32.90	7,034,998	-0.74(-2.20%)
May 16, 2011	33.55	34.07	33.47	33.64	8,069,091	-0.17(-0.49%)
May 13, 2011	34.76	35.57	33.25	33.80	15,715,256	+1.45(+4.47%)
May 12, 2011	32.04	32.52	31.75	32.36	5,628,571	+0.19(+0.60%)
May 11, 2011	32.47	32.56	31.93	32.16	4,726,571	-0.41(-1.26%)
May 10, 2011	32.21	32.62	31.87	32.57	6,485,317	+0.51(+1.58%)
May 09, 2011	32.05	32.16	31.80	32.07	3,150,346	+0.10(+0.30%)
May 06, 2011	32.14	32.48	31.66	31.97	4,044,859	+0.36(+1.14%)
May 05, 2011	31.74	32.11	31.51	31.61	5,387,731	-0.21(-0.67%)
May 04, 2011	32.50	32.60	31.59	31.82	5,806,669	-0.71(-2.17%)
May 03, 2011	32.45	32.58	32.21	32.53	3,511,077	+0.10(+0.32%)
May 02, 2011	32.47	32.48	32.39	32.43	4,070,350	+0.34(+1.06%)
Apr 29, 2011	32.34	32.58	32.03	32.09	3,685,843	-0.26(-0.81%)
Apr 28, 2011	32.04	32.49	31.92	32.35	3,506,734	+0.19(+0.58%)
Apr 27, 2011	31.80	32.21	31.64	32.16	4,235,746	+0.41(+1.28%)
Apr 26, 2011	31.13	32.30	31.13	31.76	7,513,713	+0.78(+2.53%)
Apr 25, 2011	31.48	31.50	30.84	30.97	5,197,967	-0.75(-2.35%)
Apr 21, 2011	31.46	31.76	31.36	31.72	4,770,215	+0.45(+1.44%)
Apr 20, 2011	30.52	31.39	30.48	31.27	5,649,405	+1.22(+4.07%)
Apr 19, 2011	30.03	30.09	29.77	30.05	6,816,856	+0.10(+0.34%)
Apr 18, 2011	30.12	30.12	29.14	29.95	7,123,755	-0.59(-1.94%)
Apr 15, 2011	29.96	30.85	29.78	30.54	7,625,245	+0.56(+1.87%)
Apr 14, 2011	29.75	30.04	29.32	29.98	7,232,924	+0.03(+0.09%)
Apr 13, 2011	29.06	30.04	29.06	29.95	7,931,101	+1.06(+3.67%)
Apr 12, 2011	28.76	29.19	28.47	28.89	4,311,240	-0.03(-0.11%)
Apr 11, 2011	28.80	29.16	28.70	28.92	2,456,305	+0.06(+0.22%)
Apr 08, 2011	29.05	29.36	28.78	28.86	3,113,367	+0.01(+0.04%)
Apr 07, 2011	29.08	29.21	28.45	28.85	3,271,461	-0.27(-0.93%)
Apr 06, 2011	29.26	29.38	28.75	29.12	3,658,396	-0.03(-0.11%)
Apr 05, 2011	28.77	29.25	28.68	29.15	4,879,776	+0.33(+1.14%)
Apr 04, 2011	28.97	29.19	28.52	28.82	3,319,974	-0.20(-0.69%)
Apr 01, 2011	28.85	29.24	28.79	29.02	3,442,891	+0.23(+0.80%)
Mar 31, 2011	28.88	28.94	28.58	28.79	3,414,252	-0.20(-0.69%)
Mar 30, 2011	28.99	28.99	28.99	28.99	3,911,240	+0.34(+1.19%)
Mar 29, 2011	28.25	28.69	27.97	28.65	3,571,157	+0.39(+1.37%)
Mar 28, 2011	28.44	28.72	28.20	28.26	4,641,759	-0.05(-0.18%)
Mar 25, 2011	28.29	28.61	28.11	28.31	3,245,564	+0.08(+0.30%)
Mar 24, 2011	28.29	28.36	27.93	28.23	4,282,443	+0.15(+0.55%)
Mar 23, 2011	27.64	28.19	27.48	28.07	5,851,322	+0.31(+1.11%)
Mar 22, 2011	28.23	28.25	27.48	27.77	3,763,955	-0.49(-1.73%)
Mar 21, 2011	28.16	28.35	28.13	28.25	4,876,138	+0.65(+2.35%)
Mar 18, 2011	27.73	28.08	27.44	27.61	6,043,973	+0.31(+1.15%)
Mar 17, 2011	27.73	27.95	26.94	27.29	6,770,669	+0.09(+0.32%)
Mar 16, 2011	28.02	28.13	26.91	27.20	7,875,236	-0.97(-3.43%)
Mar 15, 2011	27.73	28.40	27.70	28.17	10,750,720	-0.66(-2.27%)
Mar 14, 2011	28.99	29.19	28.36	28.83	8,811,152	-0.32(-1.10%)
Mar 11, 2011	28.97	29.25	28.22	29.15	6,927,277	+0.30(+1.02%)
Mar 10, 2011	29.16	29.39	28.75	28.85	7,553,454	-0.75(-2.54%)
Mar 09, 2011	29.35	29.60	28.67	29.60	5,419,981	+0.05(+0.17%)
Mar 08, 2011	29.58	29.71	29.37	29.55	6,060,598	+0.06(+0.22%)
Mar 07, 2011	29.74	30.09	29.17	29.49	11,523,623	-0.57(-1.88%)
Mar 04, 2011	27.87	30.09	27.87	30.05	20,816,890	+2.53(+9.18%)
Mar 03, 2011	27.08	27.73	27.08	27.53	6,778,855	+0.87(+3.28%)
Mar 02, 2011	26.08	26.72	25.95	26.65	5,253,370	+0.50(+1.92%)
Mar 01, 2011	26.99	27.32	26.13	26.15	6,364,074	-0.90(-3.33%)
Feb 28, 2011	27.28	27.42	26.59	27.05	4,775,809	-0.18(-0.66%)
Feb 25, 2011	26.49	27.26	26.44	27.23	6,684,807	+0.78(+2.94%)
Feb 24, 2011	25.93	26.71	25.83	26.45	6,930,945	+0.45(+1.73%)
Feb 23, 2011	27.36	27.48	25.68	26.00	11,003,945	-1.31(-4.80%)
Feb 22, 2011	27.82	28.13	27.25	27.32	6,445,452	-0.92(-3.26%)
Feb 18, 2011	28.19	28.47	28.06	28.24	6,828,934	+0.00(+0.00%)
Feb 17, 2011	27.89	28.29	27.66	28.24	4,078,196	+0.22(+0.80%)
Feb 16, 2011	27.58	28.03	27.45	28.01	6,470,471	+0.59(+2.16%)
Feb 15, 2011	28.79	28.93	27.41	27.42	11,397,202	-1.38(-4.78%)
Feb 14, 2011	28.93	29.20	28.75	28.79	5,413,466	-0.15(-0.51%)
Feb 11, 2011	28.14	29.03	28.06	28.94	6,900,181	+0.66(+2.32%)
Feb 10, 2011	27.79	28.29	27.37	28.29	5,095,371	+0.37(+1.31%)
Feb 09, 2011	28.40	28.40	27.75	27.92	5,878,777	-0.48(-1.68%)
Feb 08, 2011	28.70	28.74	28.18	28.40	5,809,005	-0.17(-0.61%)
Feb 07, 2011	27.93	28.71	27.88	28.57	7,108,446	+0.93(+3.37%)
Feb 04, 2011	26.43	27.73	26.32	27.64	8,085,041	+1.29(+4.88%)
Feb 03, 2011	26.31	26.47	25.86	26.35	5,479,587	-0.15(-0.58%)
Feb 02, 2011	26.84	26.94	26.24	26.51	6,176,497	-0.53(-1.95%)
Feb 01, 2011	27.05	27.45	26.96	27.03	5,270,465	+0.14(+0.53%)
Jan 31, 2011	26.49	26.89	26.29	26.89	5,741,269	+0.55(+2.07%)
Jan 28, 2011	27.32	27.34	26.28	26.35	5,646,101	-0.95(-3.46%)
Jan 27, 2011	27.50	27.70	27.24	27.29	4,961,427	-0.08(-0.28%)
Jan 26, 2011	27.53	27.62	27.03	27.37	6,109,038	-0.08(-0.28%)
Jan 25, 2011	27.50	27.98	27.18	27.44	4,872,971	-0.05(-0.19%)
Jan 24, 2011	27.12	27.51	27.05	27.50	3,215,879	+0.42(+1.57%)
Jan 21, 2011	27.32	27.81	27.02	27.07	4,673,529	-0.12(-0.43%)
Jan 20, 2011	26.97	27.37	26.65	27.19	7,582,694	-0.09(-0.33%)
Jan 19, 2011	28.43	28.47	27.17	27.28	7,056,116	-1.23(-4.33%)
Jan 18, 2011	27.88	28.58	27.85	28.51	4,637,729	+0.70(+2.52%)
Jan 14, 2011	27.51	27.88	27.49	27.81	3,446,361	+0.19(+0.67%)
Jan 13, 2011	27.57	27.79	27.56	27.62	2,607,783	-0.10(-0.37%)
Jan 12, 2011	27.77	27.91	27.62	27.73	3,831,350	+0.12(+0.44%)
Jan 11, 2011	27.34	27.84	27.25	27.61	5,157,149	+0.46(+1.71%)
Jan 10, 2011	26.62	27.46	26.55	27.14	4,893,311	+0.39(+1.44%)
Jan 07, 2011	26.69	26.87	26.38	26.76	4,240,227	+0.09(+0.34%)
Jan 06, 2011	26.60	26.90	26.49	26.67	5,228,481	+0.05(+0.19%)
Jan 05, 2011	26.53	26.83	26.36	26.62	5,028,091	-0.06(-0.22%)
Jan 04, 2011	26.99	27.07	26.47	26.67	5,582,443	-0.25(-0.93%)
Jan 03, 2011	26.72	27.09	26.62	26.92	5,556,690	+0.29(+1.09%)
Dec 31, 2010	26.63	26.81	26.51	26.63	2,281,621	-0.10(-0.38%)
Dec 30, 2010	26.77	26.90	26.65	26.74	2,466,918	-0.06(-0.24%)
Dec 29, 2010	26.71	27.01	26.69	26.80	2,978,532	+0.12(+0.43%)
Dec 28, 2010	26.96	27.05	26.61	26.69	4,697,533	-0.26(-0.98%)
Dec 27, 2010	26.29	27.04	26.29	26.95	5,794,554	+0.55(+2.07%)
Dec 23, 2010	26.30	26.56	26.30	26.40	2,548,519	+0.01(+0.02%)
Dec 22, 2010	26.14	26.40	25.97	26.40	4,283,199	+0.15(+0.56%)
Dec 21, 2010	26.13	26.40	26.05	26.25	5,623,576	+0.13(+0.49%)
Dec 20, 2010	25.78	26.15	25.37	26.12	6,258,756	+0.06(+0.22%)
Dec 17, 2010	25.56	26.35	25.45	26.06	10,412,886	+0.51(+2.01%)
Dec 16, 2010	24.82	25.57	24.74	25.55	6,700,185	+0.81(+3.27%)
Dec 15, 2010	25.08	25.19	24.73	24.74	5,120,075	-0.27(-1.08%)
Dec 14, 2010	24.94	25.22	24.93	25.01	4,982,447	+0.13(+0.52%)
Dec 13, 2010	24.78	25.13	24.64	24.88	7,306,300	+0.10(+0.42%)
Dec 10, 2010	24.43	25.01	24.43	24.78	8,626,690	+0.32(+1.29%)
Dec 09, 2010	24.33	24.47	24.28	24.46	5,307,683	+0.25(+1.04%)
Dec 08, 2010	24.17	24.28	23.88	24.21	5,226,250	+0.05(+0.21%)
Dec 07, 2010	24.17	24.35	24.11	24.16	6,402,903	+0.29(+1.21%)
Dec 06, 2010	23.98	24.04	23.82	23.87	2,569,240	-0.22(-0.93%)
Dec 03, 2010	23.47	24.17	23.45	24.10	5,079,772	+0.49(+2.07%)
Dec 02, 2010	23.13	23.68	23.07	23.61	4,714,650	+0.39(+1.66%)
Dec 01, 2010	22.92	23.24	22.89	23.22	6,420,832	+0.71(+3.14%)
Nov 30, 2010	22.65	22.76	22.49	22.51	6,772,307	-0.41(-1.77%)
Nov 29, 2010	23.11	23.15	22.70	22.92	5,355,103	-0.45(-1.93%)
Nov 26, 2010	23.12	23.43	23.00	23.37	1,217,833	+0.01(+0.03%)
Nov 24, 2010	22.90	23.36	23.36	23.36	3,367,370	+0.59(+2.57%)
Nov 23, 2010	23.05	23.05	22.58	22.78	3,560,823	-0.55(-2.34%)
Nov 22, 2010	23.24	23.51	23.02	23.32	3,555,752	-0.12(-0.49%)
Nov 19, 2010	23.25	23.45	23.00	23.44	3,321,501	+0.15(+0.63%)
Nov 18, 2010	22.91	23.40	22.84	23.29	4,600,855	+0.66(+2.90%)
Nov 17, 2010	22.50	22.73	22.40	22.64	4,324,268	+0.11(+0.49%)
Nov 16, 2010	23.02	23.05	22.37	22.53	7,681,169	-0.75(-3.20%)
Nov 15, 2010	23.49	23.54	23.00	23.27	7,512,582	-0.10(-0.44%)
Nov 12, 2010	23.08	24.14	22.83	23.38	11,005,460	+0.41(+1.76%)
Nov 11, 2010	22.37	23.02	22.17	22.97	5,891,432	+0.30(+1.33%)
Nov 10, 2010	22.80	22.93	22.43	22.67	5,164,002	-0.14(-0.62%)
Nov 09, 2010	23.26	23.26	22.66	22.81	4,963,701	-0.38(-1.64%)
Nov 08, 2010	23.24	23.39	23.04	23.19	2,899,185	-0.20(-0.85%)
Nov 05, 2010	23.12	23.40	23.05	23.39	3,630,808	+0.25(+1.08%)
Nov 04, 2010	22.82	23.17	22.76	23.14	4,291,006	+0.57(+2.51%)
Nov 03, 2010	22.62	22.68	22.22	22.57	3,730,542	+0.03(+0.14%)
Nov 02, 2010	22.49	22.62	22.36	22.54	3,260,053	+0.20(+0.89%)
Nov 01, 2010	22.46	22.58	22.10	22.34	3,210,520	-0.03(-0.14%)
Oct 29, 2010	22.39	22.51	22.26	22.37	3,008,048	-0.08(-0.34%)
Oct 28, 2010	22.58	22.71	22.13	22.45	3,726,930	+0.21(+0.95%)
Oct 27, 2010	22.17	22.35	21.97	22.24	2,577,014	-0.20(-0.89%)
Oct 25, 2010	22.52	22.60	22.34	22.44	4,123,617	+0.10(+0.43%)
Oct 22, 2010	22.33	22.45	22.19	22.34	3,918,064	+0.00(+0.00%)
Oct 21, 2010	22.37	22.50	22.13	22.34	4,758,367	+0.06(+0.26%)
Oct 20, 2010	21.95	22.40	21.92	22.28	3,879,371	+0.41(+1.88%)
Oct 19, 2010	21.94	22.15	21.58	21.87	6,215,532	-0.41(-1.85%)
Oct 18, 2010	22.17	22.35	21.94	22.28	3,215,200	+0.12(+0.52%)
Oct 15, 2010	22.24	22.33	21.91	22.17	4,326,834	+0.16(+0.73%)
Oct 14, 2010	22.04	22.08	21.88	22.01	4,531,175	-0.05(-0.23%)
Oct 13, 2010	21.83	22.17	21.79	22.06	4,975,114	+0.41(+1.87%)
Oct 12, 2010	21.61	21.81	21.40	21.65	5,354,286	-0.04(-0.21%)
Oct 11, 2010	21.71	21.84	21.57	21.70	2,982,089	-0.03(-0.15%)
Oct 08, 2010	21.73	21.81	21.21	21.73	4,453,848	+0.39(+1.81%)
Oct 07, 2010	21.17	21.55	21.11	21.34	5,813,076	+0.34(+1.62%)
Oct 06, 2010	21.23	21.29	20.76	21.00	5,031,625	-0.24(-1.12%)
Oct 05, 2010	21.18	21.47	21.13	21.24	6,569,811	+0.29(+1.38%)
Oct 04, 2010	21.58	21.61	20.82	20.95	7,605,872	-0.73(-3.38%)

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