Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	14.67	14.71	14.54	14.59	1,625,412	+0.00(+0.00%)
Aug 30, 2012	14.70	14.78	14.55	14.59	822,115	-0.15(-1.04%)
Aug 29, 2012	14.91	14.97	14.73	14.74	2,164,276	-0.13(-0.86%)
Aug 27, 2012	14.86	14.96	14.84	14.87	913,785	+0.03(+0.17%)
Aug 24, 2012	14.69	14.92	14.69	14.85	942,873	+0.14(+0.98%)
Aug 23, 2012	14.76	14.79	14.61	14.70	912,145	-0.09(-0.62%)
Aug 22, 2012	14.89	14.90	14.65	14.79	1,827,388	-0.17(-1.13%)
Aug 21, 2012	15.16	15.22	14.91	14.96	1,556,509	+0.03(+0.20%)
Aug 20, 2012	15.02	15.06	14.77	14.93	1,423,624	-0.11(-0.73%)
Aug 17, 2012	15.05	15.07	14.82	15.04	1,685,195	-0.02(-0.10%)
Aug 16, 2012	15.02	15.15	14.89	15.06	1,418,439	+0.09(+0.57%)
Aug 15, 2012	14.76	15.02	14.76	14.97	1,670,125	+0.17(+1.15%)
Aug 14, 2012	14.71	14.84	14.56	14.80	1,755,895	+0.15(+1.03%)
Aug 13, 2012	14.64	14.70	14.51	14.65	1,038,792	+0.00(+0.03%)
Aug 10, 2012	14.47	14.79	14.47	14.65	1,261,871	+0.10(+0.66%)
Aug 09, 2012	14.60	14.69	14.47	14.55	872,051	-0.02(-0.14%)
Aug 08, 2012	14.46	14.66	14.30	14.57	2,450,015	+0.07(+0.48%)
Aug 07, 2012	14.28	14.52	14.22	14.50	1,873,683	+0.31(+2.19%)
Aug 06, 2012	14.18	14.31	14.13	14.19	851,495	-0.02(-0.14%)
Aug 03, 2012	14.15	14.31	14.12	14.21	1,649,508	+0.33(+2.35%)
Aug 02, 2012	14.07	14.18	13.80	13.88	4,913,213	-0.27(-1.88%)
Aug 01, 2012	14.30	14.40	14.13	14.15	1,402,070	-0.06(-0.39%)
Jul 31, 2012	14.59	14.59	13.99	14.21	3,520,479	-0.29(-2.01%)
Jul 30, 2012	14.65	14.68	14.30	14.50	4,113,001	-0.13(-0.89%)
Jul 27, 2012	14.60	14.68	14.36	14.63	1,500,407	+0.30(+2.07%)
Jul 26, 2012	14.24	14.43	14.10	14.33	1,753,737	+0.33(+2.33%)
Jul 25, 2012	13.98	14.06	13.91	14.01	1,978,749	+0.19(+1.34%)
Jul 24, 2012	14.19	14.20	13.70	13.82	4,208,105	-0.37(-2.58%)
Jul 23, 2012	14.19	14.25	13.96	14.19	2,134,104	-0.20(-1.36%)
Jul 20, 2012	14.66	14.66	14.37	14.38	1,424,720	-0.36(-2.42%)
Jul 19, 2012	14.86	14.94	14.66	14.74	1,180,410	-0.01(-0.07%)
Jul 18, 2012	14.66	14.80	14.63	14.75	975,927	+0.07(+0.44%)
Jul 17, 2012	14.53	14.69	14.41	14.68	946,551	+0.22(+1.49%)
Jul 16, 2012	14.51	14.52	14.42	14.47	837,398	-0.05(-0.35%)
Jul 13, 2012	14.30	14.54	14.26	14.52	1,004,994	+0.27(+1.87%)
Jul 12, 2012	14.19	14.35	14.09	14.25	1,810,418	-0.08(-0.53%)
Jul 11, 2012	14.32	14.37	14.22	14.33	2,078,921	+0.11(+0.78%)
Jul 10, 2012	14.30	14.45	14.14	14.22	1,607,633	-0.06(-0.39%)
Jul 09, 2012	14.22	14.42	14.00	14.27	2,406,150	-0.02(-0.11%)
Jul 06, 2012	14.43	14.46	14.23	14.29	997,393	-0.24(-1.62%)
Jul 05, 2012	14.53	14.62	14.35	14.52	1,509,589	+0.18(+1.22%)
Jul 03, 2012	14.44	14.54	14.26	14.35	1,069,353	-0.06(-0.42%)
Jul 02, 2012	14.28	14.42	14.15	14.41	1,343,078	+0.13(+0.91%)
Jun 29, 2012	14.13	14.28	14.09	14.28	2,278,832	+0.44(+3.19%)
Jun 28, 2012	13.91	13.91	13.66	13.83	1,664,683	-0.13(-0.93%)
Jun 27, 2012	13.86	14.05	13.84	13.97	1,310,310	+0.16(+1.13%)
Jun 26, 2012	13.73	13.85	13.64	13.81	1,621,750	+0.08(+0.58%)
Jun 25, 2012	13.88	13.91	13.70	13.73	1,615,323	-0.18(-1.26%)
Jun 22, 2012	13.99	14.06	13.85	13.91	5,491,770	+0.05(+0.36%)
Jun 21, 2012	14.29	14.32	13.84	13.85	1,680,589	-0.41(-2.85%)
Jun 20, 2012	14.15	14.35	14.09	14.26	1,938,660	+0.10(+0.67%)
Jun 19, 2012	14.01	14.23	14.01	14.17	1,328,907	+0.22(+1.58%)
Jun 18, 2012	13.69	14.02	13.69	13.95	1,583,642	+0.14(+0.98%)
Jun 15, 2012	13.82	14.02	13.75	13.81	1,923,963	-0.01(-0.07%)
Jun 14, 2012	13.99	14.01	13.73	13.82	2,330,115	-0.12(-0.86%)
Jun 13, 2012	14.02	14.11	13.93	13.94	1,659,557	-0.20(-1.38%)
Jun 12, 2012	14.15	14.21	14.01	14.14	1,723,056	+0.05(+0.36%)
Jun 11, 2012	14.27	14.30	14.08	14.09	1,595,495	-0.08(-0.57%)
Jun 08, 2012	14.10	14.26	14.02	14.17	1,453,923	-0.05(-0.35%)
Jun 07, 2012	14.41	14.49	14.20	14.22	1,758,679	-0.03(-0.21%)
Jun 06, 2012	13.81	14.26	13.81	14.25	1,805,131	+0.44(+3.16%)
Jun 05, 2012	13.69	13.91	13.64	13.81	1,946,597	+0.12(+0.84%)
Jun 04, 2012	13.15	13.79	13.15	13.69	1,825,581	+0.16(+1.19%)
Jun 01, 2012	13.67	13.67	13.53	13.53	2,089,555	-0.25(-1.82%)
May 31, 2012	13.88	13.98	13.73	13.78	2,218,082	-0.13(-0.94%)
May 30, 2012	14.04	14.11	13.91	13.92	1,637,212	-0.25(-1.74%)
May 29, 2012	14.10	14.29	14.08	14.16	2,272,950	+0.17(+1.22%)
May 25, 2012	14.35	14.37	13.95	13.99	2,684,531	-0.40(-2.79%)
May 24, 2012	14.22	14.46	14.17	14.39	4,010,940	+0.23(+1.59%)
May 23, 2012	13.93	14.20	13.73	14.17	2,596,579	+0.13(+0.93%)
May 22, 2012	14.08	14.20	14.01	14.04	2,087,018	-0.03(-0.18%)
May 21, 2012	13.84	14.08	13.78	14.06	1,084,204	+0.26(+1.91%)
May 18, 2012	14.04	14.08	13.76	13.80	1,676,622	-0.14(-1.00%)
May 17, 2012	14.25	14.28	13.94	13.94	1,981,271	-0.30(-2.09%)
May 16, 2012	14.23	14.32	14.14	14.23	2,242,928	+0.03(+0.24%)
May 15, 2012	14.36	14.38	14.13	14.20	2,489,652	-0.16(-1.11%)
May 14, 2012	14.42	14.55	14.36	14.36	1,888,962	-0.27(-1.83%)
May 11, 2012	14.63	14.76	14.56	14.63	1,227,956	-0.01(-0.10%)
May 10, 2012	14.69	14.78	14.56	14.64	1,830,892	-0.03(-0.24%)
May 09, 2012	14.54	14.78	14.49	14.68	1,747,245	-0.02(-0.17%)
May 08, 2012	14.67	14.76	14.48	14.70	2,559,666	-0.04(-0.27%)
May 07, 2012	14.58	14.76	14.50	14.74	2,370,013	+0.10(+0.71%)
May 04, 2012	14.87	14.89	14.54	14.64	2,584,240	-0.35(-2.32%)
May 03, 2012	15.12	15.21	14.94	14.98	2,808,581	-0.13(-0.89%)
May 02, 2012	15.06	15.16	14.95	15.12	5,266,529	+0.16(+1.06%)
May 01, 2012	14.96	15.16	14.92	14.96	3,793,262	+0.16(+1.11%)
Apr 30, 2012	14.74	14.80	14.63	14.79	1,731,808	+0.01(+0.07%)
Apr 27, 2012	14.64	14.88	14.63	14.79	2,344,425	+0.15(+1.05%)
Apr 26, 2012	14.47	14.67	14.37	14.63	2,094,257	+0.13(+0.92%)
Apr 25, 2012	14.49	14.54	14.37	14.50	2,543,107	+0.14(+0.97%)
Apr 24, 2012	14.14	14.40	14.13	14.36	2,620,058	+0.23(+1.65%)
Apr 23, 2012	14.21	14.21	14.02	14.13	2,185,989	-0.20(-1.42%)
Apr 20, 2012	14.22	14.39	14.16	14.33	1,704,842	+0.22(+1.58%)
Apr 19, 2012	14.10	14.13	13.97	14.11	1,642,138	-0.03(-0.21%)
Apr 18, 2012	14.28	14.36	14.10	14.14	3,455,651	-0.20(-1.42%)
Apr 17, 2012	14.23	14.40	14.18	14.34	1,908,820	+0.21(+1.51%)
Apr 16, 2012	14.17	14.21	14.01	14.13	1,819,005	+0.09(+0.67%)
Apr 13, 2012	14.07	14.17	14.03	14.03	2,590,014	-0.11(-0.81%)
Apr 12, 2012	14.02	14.17	13.93	14.14	1,852,435	+0.15(+1.10%)
Apr 11, 2012	13.77	14.00	13.68	13.99	2,820,795	+0.30(+2.21%)
Apr 10, 2012	13.81	13.83	13.63	13.69	2,931,935	-0.13(-0.97%)
Apr 09, 2012	13.85	13.88	13.73	13.82	2,110,988	-0.17(-1.24%)
Apr 05, 2012	14.12	14.13	13.97	14.00	1,763,073	-0.13(-0.95%)
Apr 04, 2012	14.30	14.35	14.12	14.13	2,243,625	-0.30(-2.10%)
Apr 03, 2012	14.56	14.62	14.39	14.43	1,849,079	-0.14(-0.99%)
Apr 02, 2012	14.38	14.58	14.33	14.58	2,143,043	+0.24(+1.66%)
Mar 30, 2012	14.50	14.50	14.33	14.34	2,375,878	-0.08(-0.55%)
Mar 29, 2012	14.49	14.55	14.30	14.42	2,330,478	-0.14(-0.95%)
Mar 28, 2012	14.68	14.73	14.49	14.56	3,158,864	-0.13(-0.88%)
Mar 27, 2012	14.94	15.00	14.69	14.69	2,068,710	-0.25(-1.66%)
Mar 26, 2012	14.84	15.01	14.79	14.93	2,722,906	+0.23(+1.59%)
Mar 23, 2012	14.68	14.77	14.63	14.70	2,462,047	+0.00(+0.00%)
Mar 22, 2012	14.84	14.84	14.58	14.70	4,277,027	-0.24(-1.63%)
Mar 21, 2012	14.49	14.98	14.47	14.94	4,241,322	+0.46(+3.19%)
Mar 20, 2012	14.41	14.55	14.23	14.48	3,492,817	+0.00(+0.00%)
Mar 19, 2012	14.52	14.75	14.44	14.48	3,651,268	-0.15(-1.02%)
Mar 16, 2012	14.49	14.67	14.48	14.63	1,892,453	+0.18(+1.24%)
Mar 15, 2012	14.35	14.48	14.25	14.45	1,974,626	+0.17(+1.18%)
Mar 14, 2012	14.56	14.61	14.21	14.28	2,623,507	-0.31(-2.14%)
Mar 13, 2012	14.47	14.60	14.38	14.60	2,193,577	+0.17(+1.20%)
Mar 12, 2012	14.24	14.45	14.23	14.42	1,940,940	+0.17(+1.22%)
Mar 09, 2012	14.20	14.35	14.18	14.25	1,702,776	+0.02(+0.17%)
Mar 08, 2012	14.22	14.29	14.14	14.22	1,314,272	+0.07(+0.49%)
Mar 07, 2012	14.14	14.24	13.96	14.15	3,155,017	+0.08(+0.60%)
Mar 06, 2012	14.31	14.37	14.06	14.07	6,770,819	-0.34(-2.37%)
Mar 05, 2012	14.30	14.49	14.30	14.41	3,497,225	+0.00(+0.03%)
Mar 02, 2012	14.35	14.43	14.27	14.41	1,723,467	+0.07(+0.48%)
Mar 01, 2012	14.41	14.44	14.19	14.34	2,624,777	-0.04(-0.28%)
Feb 29, 2012	14.38	14.51	14.33	14.38	2,707,763	+0.09(+0.62%)
Feb 28, 2012	14.27	14.36	14.20	14.29	3,117,789	+0.02(+0.17%)
Feb 27, 2012	14.08	14.36	14.02	14.26	3,305,187	+0.11(+0.77%)
Feb 24, 2012	14.16	14.21	14.13	14.15	2,612,329	-0.04(-0.31%)
Feb 23, 2012	14.07	14.20	13.96	14.20	2,934,174	+0.15(+1.09%)
Feb 22, 2012	13.74	14.19	13.70	14.05	4,772,924	+0.26(+1.91%)
Feb 21, 2012	13.46	13.81	13.43	13.78	2,974,127	+0.35(+2.58%)
Feb 17, 2012	13.55	13.55	13.38	13.44	1,628,791	-0.02(-0.18%)
Feb 16, 2012	13.21	13.47	13.14	13.46	2,225,676	+0.27(+2.04%)
Feb 15, 2012	13.34	13.34	13.18	13.19	1,844,292	-0.04(-0.33%)
Feb 14, 2012	13.22	13.24	13.06	13.23	1,975,645	+0.00(+0.04%)
Feb 13, 2012	13.17	13.29	13.05	13.23	3,182,606	+0.22(+1.70%)
Feb 10, 2012	13.25	13.26	12.94	13.01	4,177,627	-0.44(-3.28%)
Feb 09, 2012	13.52	13.60	13.41	13.45	3,778,767	-0.17(-1.22%)
Feb 08, 2012	13.42	13.64	13.39	13.62	3,504,653	+0.20(+1.50%)
Feb 07, 2012	13.46	13.48	13.29	13.42	3,075,225	-0.05(-0.36%)
Feb 06, 2012	13.39	13.49	13.30	13.47	3,101,902	+0.04(+0.33%)
Feb 03, 2012	13.48	13.55	13.38	13.42	3,174,555	+0.04(+0.29%)
Feb 02, 2012	13.62	13.70	13.37	13.38	2,889,186	-0.17(-1.27%)
Feb 01, 2012	13.57	13.67	13.52	13.55	4,180,484	+0.07(+0.55%)
Jan 31, 2012	13.72	13.72	13.31	13.48	3,373,797	-0.11(-0.79%)
Jan 30, 2012	13.50	13.62	13.45	13.59	1,987,479	-0.05(-0.40%)
Jan 27, 2012	13.69	13.73	13.48	13.64	2,164,231	-0.05(-0.36%)
Jan 26, 2012	14.10	14.10	13.63	13.69	2,980,044	-0.44(-3.09%)
Jan 25, 2012	14.02	14.15	13.95	14.13	1,193,873	+0.10(+0.70%)
Jan 24, 2012	14.12	14.26	14.01	14.03	1,549,605	-0.20(-1.41%)
Jan 23, 2012	14.18	14.29	14.13	14.23	1,091,066	+0.09(+0.62%)
Jan 20, 2012	14.11	14.16	14.05	14.14	1,057,786	-0.00(-0.03%)
Jan 19, 2012	14.12	14.19	14.01	14.15	2,005,519	+0.19(+1.37%)
Jan 18, 2012	14.05	14.21	13.90	13.96	2,124,401	-0.07(-0.49%)
Jan 17, 2012	13.78	14.10	13.73	14.02	2,786,453	+0.33(+2.44%)
Jan 13, 2012	13.72	13.75	13.55	13.69	2,065,820	-0.13(-0.96%)
Jan 12, 2012	13.65	13.83	13.65	13.82	1,939,965	+0.17(+1.26%)
Jan 11, 2012	13.67	13.72	13.55	13.65	2,458,166	-0.03(-0.25%)
Jan 10, 2012	13.61	13.71	13.58	13.69	2,228,089	+0.18(+1.34%)
Jan 09, 2012	13.31	13.52	13.22	13.50	1,730,615	+0.26(+1.92%)
Jan 06, 2012	13.17	13.44	13.12	13.25	2,160,922	+0.02(+0.19%)
Jan 05, 2012	13.19	13.23	13.04	13.22	2,723,272	-0.01(-0.11%)
Jan 04, 2012	13.23	13.34	13.20	13.24	2,364,208	+0.16(+1.24%)
Dec 30, 2011	12.98	13.18	12.94	13.08	1,544,380	+0.14(+1.06%)
Dec 29, 2011	12.80	12.97	12.79	12.94	968,778	+0.21(+1.62%)
Dec 28, 2011	13.01	13.01	12.72	12.73	990,629	-0.24(-1.81%)
Dec 27, 2011	12.92	13.05	12.92	12.97	897,660	-0.01(-0.11%)
Dec 23, 2011	12.89	13.05	12.89	12.98	1,046,423	+0.38(+3.00%)
Dec 21, 2011	12.48	12.61	12.45	12.61	1,939,820	+0.11(+0.86%)
Dec 20, 2011	12.61	12.61	12.43	12.50	3,073,971	+0.06(+0.51%)
Dec 19, 2011	12.62	12.75	12.40	12.44	2,520,378	-0.23(-1.78%)
Dec 16, 2011	12.80	12.90	12.60	12.66	1,784,303	-0.13(-1.00%)
Dec 15, 2011	12.95	12.98	12.76	12.79	2,340,215	-0.05(-0.38%)
Dec 14, 2011	12.82	12.90	12.70	12.84	3,105,536	-0.09(-0.72%)
Dec 13, 2011	13.10	13.30	12.86	12.93	3,053,651	-0.15(-1.12%)
Dec 12, 2011	12.95	13.10	12.90	13.08	2,288,369	-0.08(-0.63%)
Dec 09, 2011	12.94	13.23	12.90	13.16	2,505,156	+0.24(+1.86%)
Dec 08, 2011	13.07	13.26	12.90	12.92	2,765,578	-0.31(-2.34%)
Dec 07, 2011	13.09	13.23	12.89	13.23	1,479,688	+0.12(+0.94%)
Dec 06, 2011	13.20	13.24	13.02	13.11	1,271,363	-0.12(-0.89%)
Dec 05, 2011	13.05	13.30	13.03	13.22	2,134,208	+0.31(+2.39%)
Dec 02, 2011	13.28	13.39	12.83	12.92	2,687,445	-0.26(-2.01%)
Dec 01, 2011	13.28	13.31	13.13	13.18	1,940,309	-0.09(-0.70%)
Nov 30, 2011	13.22	13.29	13.13	13.27	3,807,099	+0.42(+3.24%)
Nov 29, 2011	13.08	13.08	12.59	12.86	2,177,711	-0.16(-1.24%)
Nov 28, 2011	13.08	13.14	12.92	13.02	2,092,855	+0.19(+1.45%)
Nov 25, 2011	12.59	12.93	12.54	12.83	1,025,100	+0.05(+0.42%)
Nov 23, 2011	12.91	12.96	12.63	12.78	2,291,696	-0.31(-2.40%)
Nov 22, 2011	13.13	13.20	13.00	13.09	1,143,389	-0.05(-0.37%)
Nov 21, 2011	13.18	13.21	13.00	13.14	1,928,355	-0.23(-1.69%)
Nov 18, 2011	13.59	13.63	13.34	13.37	1,381,831	-0.15(-1.12%)
Nov 17, 2011	13.81	13.81	13.43	13.52	2,609,468	-0.25(-1.78%)
Nov 16, 2011	13.93	14.02	13.75	13.76	2,017,129	-0.33(-2.37%)
Nov 15, 2011	14.19	14.22	14.06	14.10	1,365,286	-0.10(-0.69%)
Nov 14, 2011	14.30	14.33	14.07	14.20	1,400,099	-0.11(-0.75%)
Nov 11, 2011	14.29	14.34	14.20	14.30	1,104,291	+0.16(+1.10%)
Nov 10, 2011	14.18	14.28	13.96	14.15	1,300,229	+0.13(+0.93%)
Nov 09, 2011	14.23	14.23	13.99	14.02	3,183,787	-0.57(-3.92%)
Nov 08, 2011	14.48	14.59	14.31	14.59	2,615,619	+0.23(+1.62%)
Nov 07, 2011	14.08	14.36	14.01	14.36	1,750,748	+0.30(+2.14%)
Nov 04, 2011	14.11	14.21	13.91	14.06	1,417,444	-0.20(-1.43%)
Nov 03, 2011	14.21	14.27	13.97	14.26	2,345,939	+0.23(+1.62%)
Nov 02, 2011	14.24	14.35	14.00	14.03	2,331,323	-0.05(-0.34%)
Nov 01, 2011	13.82	14.45	13.70	14.08	4,967,975	-0.32(-2.19%)
Oct 31, 2011	14.46	14.65	14.39	14.39	2,947,924	-0.29(-1.98%)
Oct 28, 2011	14.68	14.73	14.56	14.69	2,570,653	-0.01(-0.10%)
Oct 27, 2011	14.52	14.75	14.45	14.70	3,542,613	+0.54(+3.84%)
Oct 26, 2011	14.01	14.16	13.87	14.16	2,973,143	+0.30(+2.13%)
Oct 25, 2011	14.16	14.16	13.83	13.86	2,624,173	-0.31(-2.19%)
Oct 24, 2011	14.02	14.17	13.95	14.17	1,306,615	+0.21(+1.49%)
Oct 21, 2011	13.86	13.96	13.79	13.96	1,975,869	+0.26(+1.91%)
Oct 20, 2011	13.45	13.74	13.41	13.70	3,648,450	+0.30(+2.24%)
Oct 19, 2011	13.57	13.69	13.34	13.40	2,899,592	-0.19(-1.39%)
Oct 18, 2011	13.51	13.65	13.33	13.59	4,832,513	+0.14(+1.01%)
Oct 17, 2011	13.73	13.80	13.43	13.45	2,212,787	-0.40(-2.91%)
Oct 14, 2011	13.89	13.91	13.76	13.86	1,911,863	+0.13(+0.92%)
Oct 13, 2011	13.94	13.97	13.65	13.73	2,409,837	-0.25(-1.77%)
Oct 12, 2011	14.12	14.19	13.94	13.98	4,908,475	+0.18(+1.34%)
Oct 11, 2011	13.86	13.91	13.72	13.79	1,976,304	-0.14(-0.97%)
Oct 10, 2011	13.89	13.99	13.73	13.93	2,372,686	+0.28(+2.06%)
Oct 07, 2011	13.83	13.90	13.58	13.65	3,210,214	-0.08(-0.57%)
Oct 06, 2011	13.41	13.73	13.41	13.73	3,216,119	+0.44(+3.29%)
Oct 05, 2011	13.01	13.32	12.91	13.29	2,886,751	+0.24(+1.82%)
Oct 04, 2011	12.70	13.05	12.67	13.05	6,588,565	+0.25(+1.97%)
Oct 03, 2011	13.08	13.12	12.76	12.80	3,499,591	-0.32(-2.44%)
Sep 30, 2011	13.30	13.40	13.12	13.12	2,704,763	-0.37(-2.73%)
Sep 29, 2011	13.69	13.71	13.21	13.49	2,862,712	+0.01(+0.11%)
Sep 28, 2011	13.77	14.03	13.45	13.47	2,594,878	-0.28(-2.05%)
Sep 27, 2011	13.75	14.03	13.70	13.75	3,175,510	+0.14(+1.00%)
Sep 26, 2011	13.43	13.63	13.18	13.62	4,530,023	+0.16(+1.23%)
Sep 23, 2011	13.15	13.50	13.15	13.45	4,718,421	+0.18(+1.39%)
Sep 22, 2011	13.50	13.61	13.21	13.27	4,579,039	-0.66(-4.77%)
Sep 21, 2011	14.29	14.44	13.93	13.93	2,616,765	-0.37(-2.58%)
Sep 20, 2011	14.27	14.59	14.23	14.30	2,305,031	+0.04(+0.27%)
Sep 19, 2011	14.17	14.37	14.09	14.26	2,632,937	-0.26(-1.80%)
Sep 16, 2011	14.61	14.73	14.40	14.53	2,338,755	-0.04(-0.30%)
Sep 15, 2011	14.41	14.63	14.33	14.57	2,701,671	+0.35(+2.46%)
Sep 14, 2011	13.98	14.36	13.80	14.22	2,345,565	+0.25(+1.77%)
Sep 13, 2011	13.81	14.06	13.74	13.97	1,989,547	+0.18(+1.30%)
Sep 12, 2011	13.63	13.80	13.57	13.79	2,295,689	+0.04(+0.28%)
Sep 09, 2011	14.04	14.11	13.73	13.75	3,217,636	-0.46(-3.24%)
Sep 08, 2011	14.30	14.46	14.20	14.22	2,603,549	-0.20(-1.38%)
Sep 07, 2011	14.17	14.41	14.10	14.41	2,755,756	+0.39(+2.80%)
Sep 06, 2011	14.09	14.10	13.64	14.02	3,919,351	-0.48(-3.31%)
Sep 02, 2011	14.72	14.80	14.50	14.50	2,606,383	-0.40(-2.67%)

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