Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	25.49	25.53	25.27	25.35	2,364,474	+0.17(+0.68%)
Oct 26, 2012	25.26	25.18	25.18	25.18	2,504,653	+0.01(+0.03%)
Oct 25, 2012	25.54	25.56	25.09	25.18	3,379,159	+0.63(+2.55%)
Oct 24, 2012	24.77	24.77	24.48	24.55	2,172,326	+0.00(+0.00%)
Oct 23, 2012	24.64	24.67	24.45	24.55	3,189,658	-0.71(-2.80%)
Oct 19, 2012	25.48	25.51	25.23	25.26	1,422,223	-0.29(-1.14%)
Oct 18, 2012	25.43	25.58	25.41	25.55	2,932,456	-0.29(-1.13%)
Oct 17, 2012	25.68	25.86	25.64	25.84	2,086,205	+0.17(+0.66%)
Oct 16, 2012	25.71	25.77	25.60	25.67	1,590,159	+0.27(+1.04%)
Oct 15, 2012	25.52	25.53	25.36	25.41	1,561,731	+0.18(+0.73%)
Oct 12, 2012	25.30	25.36	25.18	25.22	1,285,545	+0.12(+0.46%)
Oct 11, 2012	25.15	25.21	25.07	25.11	1,424,104	+0.10(+0.38%)
Oct 10, 2012	25.05	25.21	24.98	25.01	1,623,123	-0.04(-0.16%)
Oct 09, 2012	25.30	25.32	25.05	25.05	2,482,503	-0.44(-1.73%)
Oct 08, 2012	25.32	25.53	25.31	25.49	3,785,350	+0.02(+0.08%)
Oct 05, 2012	25.46	25.56	25.41	25.47	1,103,908	+0.19(+0.75%)
Oct 04, 2012	25.19	25.29	25.13	25.28	2,250,960	+0.29(+1.14%)
Oct 03, 2012	24.98	25.08	24.96	25.00	852,385	+0.05(+0.19%)
Oct 02, 2012	24.92	25.02	24.88	24.95	1,526,207	+0.01(+0.05%)
Oct 01, 2012	25.00	25.08	24.88	24.94	1,340,532	+0.11(+0.44%)
Sep 28, 2012	25.08	25.11	24.68	24.83	1,495,083	-0.27(-1.06%)
Sep 27, 2012	24.98	25.18	24.94	25.09	884,286	+0.13(+0.52%)
Sep 26, 2012	24.99	25.02	24.90	24.96	1,412,986	-0.12(-0.46%)
Sep 25, 2012	25.22	25.36	25.08	25.08	982,368	-0.12(-0.46%)
Sep 24, 2012	25.20	25.24	25.13	25.20	1,480,154	-0.05(-0.22%)
Sep 21, 2012	25.34	25.34	25.23	25.25	956,335	-0.03(-0.13%)
Sep 20, 2012	25.22	25.34	25.20	25.28	1,146,737	-0.07(-0.27%)
Sep 19, 2012	25.33	25.42	25.24	25.35	1,274,410	+0.14(+0.54%)
Sep 18, 2012	25.22	25.29	25.15	25.22	1,466,507	+0.23(+0.92%)
Sep 17, 2012	25.07	25.13	24.94	24.98	1,451,260	+0.14(+0.55%)
Sep 14, 2012	24.63	24.91	24.63	24.85	2,136,639	+0.05(+0.19%)
Sep 13, 2012	24.49	24.84	24.43	24.80	1,577,297	+0.31(+1.28%)
Sep 12, 2012	24.66	24.66	24.43	24.49	1,641,640	-0.10(-0.41%)
Sep 11, 2012	24.50	24.67	24.45	24.59	1,576,247	+0.23(+0.95%)
Sep 10, 2012	24.31	24.46	24.31	24.36	1,748,409	-0.37(-1.51%)
Sep 07, 2012	24.77	24.88	24.71	24.73	2,492,781	-0.27(-1.09%)
Sep 06, 2012	24.68	25.03	24.68	25.01	2,017,112	+0.52(+2.14%)
Sep 05, 2012	24.66	24.66	24.45	24.48	1,495,116	+0.02(+0.08%)
Sep 04, 2012	24.51	24.53	24.38	24.46	1,284,120	+0.07(+0.28%)
Aug 31, 2012	24.61	24.64	24.29	24.39	2,290,941	+0.08(+0.34%)
Aug 30, 2012	24.55	24.56	24.31	24.31	1,176,910	-0.05(-0.22%)
Aug 29, 2012	24.47	24.49	24.37	24.37	1,061,121	-0.05(-0.19%)
Aug 27, 2012	24.53	24.54	24.38	24.41	1,308,643	+0.06(+0.25%)
Aug 24, 2012	24.25	24.54	24.24	24.35	1,517,039	+0.14(+0.56%)
Aug 23, 2012	24.24	24.31	24.18	24.22	1,253,438	-0.03(-0.11%)
Aug 22, 2012	24.22	24.28	24.11	24.24	1,492,410	-0.09(-0.36%)
Aug 21, 2012	24.58	24.60	24.30	24.33	1,987,520	+0.05(+0.20%)
Aug 20, 2012	24.31	24.33	24.20	24.28	1,295,306	+0.09(+0.37%)
Aug 17, 2012	24.25	24.28	24.12	24.20	1,469,345	-0.15(-0.61%)
Aug 16, 2012	24.20	24.35	24.18	24.35	1,012,232	+0.05(+0.20%)
Aug 15, 2012	24.22	24.34	24.22	24.30	887,460	-0.02(-0.08%)
Aug 14, 2012	24.37	24.39	24.29	24.32	870,202	-0.05(-0.20%)
Aug 13, 2012	24.35	24.42	24.33	24.37	1,291,777	+0.02(+0.08%)
Aug 10, 2012	24.20	24.38	24.16	24.35	1,707,568	+0.05(+0.22%)
Aug 09, 2012	24.35	24.44	24.26	24.29	2,751,610	+0.01(+0.03%)
Aug 08, 2012	24.14	24.33	24.12	24.28	2,918,190	+0.00(+0.01%)
Aug 07, 2012	24.47	24.47	24.23	24.28	6,324,414	+0.02(+0.08%)
Aug 06, 2012	24.48	24.50	24.25	24.26	4,361,314	-0.30(-1.21%)
Aug 03, 2012	24.40	24.62	24.38	24.56	4,655,740	+0.57(+2.36%)
Aug 02, 2012	24.01	24.18	23.87	23.99	2,466,443	-0.24(-0.97%)
Aug 01, 2012	24.55	24.55	24.01	24.23	11,109,133	+0.08(+0.34%)
Jul 31, 2012	24.28	24.36	24.14	24.15	1,388,526	+0.06(+0.25%)
Jul 30, 2012	24.00	24.14	23.99	24.09	1,196,533	+0.11(+0.45%)
Jul 27, 2012	23.83	24.07	23.81	23.98	2,399,915	+0.11(+0.45%)
Jul 26, 2012	24.11	24.13	23.80	23.87	2,770,310	+1.41(+6.27%)
Jul 25, 2012	22.49	22.55	22.35	22.46	2,115,057	-0.13(-0.60%)
Jul 24, 2012	22.76	22.76	22.49	22.60	1,086,460	-0.07(-0.33%)
Jul 23, 2012	22.60	22.70	22.49	22.67	1,436,576	-0.31(-1.35%)
Jul 20, 2012	23.01	23.12	22.94	22.98	1,450,122	-0.22(-0.93%)
Jul 19, 2012	23.11	23.27	23.05	23.20	1,741,090	+0.22(+0.97%)
Jul 18, 2012	22.82	23.02	22.81	22.97	1,973,214	+0.26(+1.13%)
Jul 17, 2012	22.70	22.78	22.58	22.72	1,620,970	+0.16(+0.72%)
Jul 16, 2012	22.60	22.65	22.47	22.56	1,193,990	+0.06(+0.27%)
Jul 13, 2012	22.31	22.56	22.31	22.49	1,153,127	+0.32(+1.46%)
Jul 12, 2012	22.11	22.23	22.02	22.17	1,394,812	-0.17(-0.75%)
Jul 11, 2012	22.49	22.49	22.24	22.34	1,266,522	-0.27(-1.19%)
Jul 10, 2012	22.68	22.71	22.54	22.61	1,444,616	+0.03(+0.12%)
Jul 09, 2012	22.74	22.75	22.52	22.58	1,567,481	-0.12(-0.53%)
Jul 06, 2012	22.72	22.75	22.64	22.70	1,898,466	-0.09(-0.41%)
Jul 05, 2012	22.74	22.84	22.68	22.80	2,219,657	-0.39(-1.69%)
Jul 03, 2012	23.02	23.20	23.00	23.19	1,226,267	+0.22(+0.94%)
Jul 02, 2012	22.83	22.97	22.77	22.97	2,021,987	+0.23(+1.01%)
Jun 29, 2012	22.87	22.92	22.67	22.74	2,152,813	+0.63(+2.84%)
Jun 28, 2012	21.88	22.13	21.81	22.12	1,526,024	-0.02(-0.09%)
Jun 27, 2012	22.15	22.19	22.03	22.14	1,195,952	+0.17(+0.77%)
Jun 26, 2012	21.95	22.02	21.84	21.97	2,915,816	+0.21(+0.96%)
Jun 25, 2012	21.80	21.83	21.71	21.76	1,144,606	-0.28(-1.25%)
Jun 22, 2012	22.12	22.13	22.00	22.04	1,507,933	+0.14(+0.65%)
Jun 21, 2012	22.11	22.16	21.88	21.89	3,096,320	-0.07(-0.31%)
Jun 20, 2012	21.79	22.04	21.78	21.96	1,678,472	-0.13(-0.61%)
Jun 19, 2012	21.89	22.17	21.88	22.10	2,111,024	-0.03(-0.15%)
Jun 18, 2012	21.96	22.17	21.93	22.13	1,033,784	+0.09(+0.40%)
Jun 15, 2012	21.91	22.07	21.89	22.04	2,271,983	-0.01(-0.03%)
Jun 14, 2012	21.99	22.12	21.98	22.05	1,342,303	+0.20(+0.90%)
Jun 13, 2012	21.77	21.97	21.69	21.85	1,874,811	+0.19(+0.87%)
Jun 12, 2012	21.61	21.69	21.39	21.67	1,469,099	+0.34(+1.58%)
Jun 11, 2012	21.49	21.50	21.33	21.33	1,781,373	-0.09(-0.41%)
Jun 08, 2012	21.31	21.44	21.29	21.42	1,506,206	-0.05(-0.25%)
Jun 07, 2012	21.64	21.65	21.46	21.47	2,474,249	-0.07(-0.31%)
Jun 06, 2012	21.15	21.54	21.15	21.54	2,308,395	+0.53(+2.50%)
Jun 05, 2012	20.97	21.05	20.87	21.01	1,613,447	-0.02(-0.10%)
Jun 04, 2012	21.03	21.11	20.93	21.03	1,233,900	+0.10(+0.48%)
Jun 01, 2012	21.02	21.14	20.80	20.93	3,023,232	-0.36(-1.71%)
May 31, 2012	21.27	21.36	21.09	21.29	2,269,622	+0.12(+0.57%)
May 30, 2012	21.22	21.29	21.13	21.17	2,683,704	-0.26(-1.23%)
May 29, 2012	21.54	21.56	21.36	21.44	1,040,988	-0.06(-0.28%)
May 25, 2012	21.40	21.56	21.38	21.50	1,178,537	+0.04(+0.19%)
May 24, 2012	21.61	21.65	21.29	21.46	6,148,264	-0.07(-0.34%)
May 23, 2012	21.44	21.55	21.29	21.53	4,105,614	-0.06(-0.28%)
May 22, 2012	21.54	21.72	21.52	21.59	1,863,383	-0.22(-0.99%)
May 21, 2012	21.76	21.83	21.67	21.81	1,223,554	+0.18(+0.84%)
May 18, 2012	21.68	21.71	21.54	21.63	2,302,512	-0.08(-0.37%)
May 17, 2012	21.82	21.90	21.70	21.71	2,184,758	-0.27(-1.23%)
May 16, 2012	22.04	22.14	21.91	21.98	2,718,697	-0.36(-1.60%)
May 15, 2012	22.42	22.53	22.31	22.33	1,510,225	-0.22(-0.96%)
May 14, 2012	22.50	22.66	22.45	22.55	897,948	-0.22(-0.95%)
May 11, 2012	22.61	22.91	22.60	22.76	1,635,536	+0.17(+0.75%)
May 10, 2012	22.59	22.71	22.53	22.60	1,613,147	-0.10(-0.45%)
May 09, 2012	22.41	22.74	22.34	22.70	2,121,924	-0.03(-0.15%)
May 08, 2012	22.78	22.82	22.54	22.73	2,268,308	-0.25(-1.08%)
May 07, 2012	22.78	23.02	22.74	22.98	1,352,481	+0.21(+0.91%)
May 04, 2012	22.94	22.97	22.73	22.77	1,572,686	-0.35(-1.50%)
May 03, 2012	23.19	23.23	23.06	23.12	1,364,764	+0.02(+0.09%)
May 02, 2012	23.00	23.13	22.91	23.10	1,262,047	+0.10(+0.44%)
May 01, 2012	22.94	23.09	22.93	23.00	1,794,862	+0.07(+0.32%)
Apr 30, 2012	22.90	22.92	22.82	22.92	1,349,462	-0.02(-0.09%)
Apr 27, 2012	23.08	23.10	22.88	22.94	3,018,197	-0.26(-1.12%)
Apr 26, 2012	23.17	23.21	23.07	23.21	2,754,407	+0.70(+3.12%)
Apr 25, 2012	22.52	22.56	22.44	22.50	1,406,121	+0.10(+0.45%)
Apr 24, 2012	22.33	22.48	22.32	22.40	1,076,895	+0.05(+0.21%)
Apr 23, 2012	22.37	22.39	22.17	22.36	1,765,335	-0.15(-0.68%)
Apr 20, 2012	22.38	22.54	22.36	22.51	2,452,907	+0.20(+0.90%)
Apr 19, 2012	22.28	22.38	22.20	22.31	1,999,366	+0.17(+0.78%)
Apr 18, 2012	21.99	22.18	21.98	22.14	1,641,800	+0.11(+0.52%)
Apr 17, 2012	21.95	22.08	21.85	22.02	1,011,124	+0.27(+1.23%)
Apr 16, 2012	21.73	21.80	21.59	21.76	1,330,313	+0.39(+1.81%)
Apr 13, 2012	21.44	21.46	21.31	21.37	2,270,432	-0.13(-0.59%)
Apr 12, 2012	21.34	21.56	21.32	21.50	1,652,356	+0.05(+0.25%)
Apr 11, 2012	21.47	21.54	21.41	21.44	2,063,522	+0.08(+0.38%)
Apr 10, 2012	21.60	21.64	21.32	21.36	3,765,645	-0.36(-1.66%)
Apr 09, 2012	21.58	21.81	21.53	21.72	1,368,674	+0.03(+0.15%)
Apr 05, 2012	21.63	21.73	21.61	21.69	1,702,509	-0.31(-1.43%)
Apr 04, 2012	22.09	22.16	21.95	22.00	1,274,293	-0.27(-1.20%)
Apr 03, 2012	22.45	22.50	22.20	22.27	1,412,037	-0.26(-1.16%)
Apr 02, 2012	22.20	22.56	22.17	22.53	1,891,920	+0.45(+2.06%)
Mar 30, 2012	22.33	22.33	22.07	22.08	1,900,410	+0.23(+1.07%)
Mar 29, 2012	21.80	21.86	21.70	21.84	1,084,518	-0.01(-0.03%)
Mar 28, 2012	22.07	22.07	21.76	21.85	1,184,099	-0.22(-1.00%)
Mar 27, 2012	22.16	22.18	22.06	22.07	732,992	-0.09(-0.39%)
Mar 26, 2012	22.09	22.16	22.04	22.16	1,047,364	+0.30(+1.38%)
Mar 23, 2012	21.83	21.86	21.74	21.86	989,358	+0.05(+0.24%)
Mar 22, 2012	21.68	21.88	21.67	21.80	1,347,039	-0.06(-0.27%)
Mar 21, 2012	21.94	21.99	21.78	21.86	952,113	-0.04(-0.18%)
Mar 20, 2012	21.87	21.97	21.85	21.90	1,363,809	-0.33(-1.50%)
Mar 19, 2012	22.09	22.30	22.08	22.24	2,520,275	+0.11(+0.48%)
Mar 16, 2012	22.21	22.23	22.07	22.13	2,432,234	+0.05(+0.24%)
Mar 15, 2012	22.02	22.15	21.94	22.08	1,512,603	+0.07(+0.30%)
Mar 14, 2012	22.06	22.11	21.92	22.01	1,552,649	-0.20(-0.90%)
Mar 13, 2012	22.16	22.25	22.11	22.21	1,020,262	+0.17(+0.79%)
Mar 12, 2012	21.90	22.11	21.88	22.04	1,168,550	+0.26(+1.20%)
Mar 09, 2012	21.77	21.81	21.69	21.78	827,509	-0.05(-0.21%)
Mar 08, 2012	21.69	21.90	21.68	21.82	1,396,382	+0.25(+1.15%)
Mar 07, 2012	21.38	21.58	21.34	21.58	1,762,311	+0.26(+1.22%)
Mar 06, 2012	21.40	21.48	21.28	21.32	1,502,036	-0.51(-2.33%)
Mar 05, 2012	21.79	21.83	21.72	21.82	1,241,777	+0.25(+1.15%)
Mar 02, 2012	21.71	21.76	21.51	21.58	2,325,435	-0.50(-2.27%)
Mar 01, 2012	21.88	22.09	21.84	22.08	3,346,172	+0.39(+1.79%)
Feb 29, 2012	21.86	21.92	21.63	21.69	2,010,326	-0.09(-0.40%)
Feb 28, 2012	21.68	21.82	21.58	21.78	1,040,879	+0.05(+0.25%)
Feb 27, 2012	21.59	21.82	21.56	21.72	1,054,080	-0.09(-0.43%)
Feb 24, 2012	21.60	21.86	21.58	21.82	1,567,334	-0.27(-1.24%)
Feb 23, 2012	21.92	22.10	21.80	22.09	1,126,842	+0.19(+0.88%)
Feb 22, 2012	21.88	22.01	21.86	21.90	1,015,637	-0.03(-0.15%)
Feb 21, 2012	21.92	22.04	21.82	21.93	1,040,215	+0.05(+0.24%)
Feb 17, 2012	21.90	22.00	21.84	21.88	842,660	-0.09(-0.43%)
Feb 16, 2012	21.84	22.00	21.75	21.97	1,511,435	+0.43(+2.02%)
Feb 15, 2012	21.53	21.66	21.50	21.54	1,343,323	-0.16(-0.72%)
Feb 14, 2012	21.67	21.72	21.59	21.69	1,367,946	-0.01(-0.06%)
Feb 13, 2012	21.79	21.81	21.69	21.70	1,206,262	+0.24(+1.11%)
Feb 10, 2012	21.41	21.51	21.39	21.47	1,884,010	-0.11(-0.52%)
Feb 09, 2012	21.59	21.60	21.43	21.58	1,218,637	+0.26(+1.21%)
Feb 08, 2012	21.38	21.49	21.28	21.32	1,546,369	-0.24(-1.11%)
Feb 07, 2012	21.49	21.62	21.42	21.56	1,531,867	+0.34(+1.59%)
Feb 06, 2012	21.09	21.28	21.07	21.22	1,532,452	-0.11(-0.53%)
Feb 03, 2012	21.21	21.37	21.18	21.33	2,417,206	+0.25(+1.19%)
Feb 02, 2012	21.02	21.14	20.95	21.08	5,412,870	-0.78(-3.57%)
Feb 01, 2012	21.88	22.00	21.84	21.86	1,700,522	+0.42(+1.98%)
Jan 31, 2012	21.51	21.52	21.38	21.44	1,742,667	-0.11(-0.52%)
Jan 30, 2012	21.54	21.57	21.42	21.55	1,273,064	-0.04(-0.18%)
Jan 27, 2012	21.55	21.61	21.47	21.59	1,055,517	+0.05(+0.25%)
Jan 26, 2012	21.49	21.69	21.47	21.54	3,217,161	+0.05(+0.25%)
Jan 25, 2012	21.14	21.54	21.12	21.49	3,299,539	+0.28(+1.31%)
Jan 24, 2012	21.10	21.21	21.03	21.21	1,819,810	-0.07(-0.31%)
Jan 23, 2012	21.17	21.32	21.16	21.27	942,641	+0.07(+0.34%)
Jan 20, 2012	21.06	21.21	21.04	21.20	1,289,737	+0.18(+0.85%)
Jan 19, 2012	21.01	21.06	20.91	21.02	2,722,785	-0.16(-0.75%)
Jan 18, 2012	21.14	21.18	21.03	21.18	1,212,572	+0.26(+1.27%)
Jan 17, 2012	21.06	21.08	20.90	20.92	2,179,322	+0.07(+0.32%)
Jan 13, 2012	20.89	20.98	20.76	20.85	2,022,873	-0.41(-1.93%)
Jan 12, 2012	21.04	21.28	21.03	21.26	1,535,268	+0.03(+0.16%)
Jan 11, 2012	21.21	21.28	21.08	21.23	2,179,553	-0.83(-3.78%)
Jan 10, 2012	22.19	22.21	22.00	22.06	1,705,379	+0.19(+0.88%)
Jan 09, 2012	21.91	21.92	21.76	21.87	1,287,934	+0.32(+1.47%)
Jan 06, 2012	21.88	21.88	21.54	21.55	1,404,621	-0.71(-3.21%)
Jan 05, 2012	22.13	22.29	22.10	22.27	1,138,664	-0.07(-0.30%)
Jan 04, 2012	22.31	22.35	22.17	22.33	1,199,929	+0.15(+0.66%)
Dec 30, 2011	22.15	22.27	22.15	22.19	657,959	-0.04(-0.18%)
Dec 29, 2011	22.07	22.26	21.97	22.23	1,290,817	+0.32(+1.48%)
Dec 28, 2011	22.17	22.17	21.88	21.90	1,181,134	-0.23(-1.02%)
Dec 27, 2011	22.15	22.19	22.09	22.13	759,341	+0.06(+0.27%)
Dec 23, 2011	22.01	22.08	21.93	22.07	574,241	+0.26(+1.18%)
Dec 21, 2011	21.74	21.83	21.64	21.81	1,356,614	+0.07(+0.33%)
Dec 20, 2011	21.66	21.77	21.63	21.74	1,013,032	+0.27(+1.26%)
Dec 19, 2011	21.51	21.61	21.45	21.47	1,808,487	+0.27(+1.28%)
Dec 16, 2011	21.49	21.49	21.14	21.19	1,699,404	-0.28(-1.32%)
Dec 15, 2011	21.56	21.59	21.41	21.48	1,302,179	+0.05(+0.22%)
Dec 14, 2011	21.57	21.66	21.40	21.43	1,584,409	-0.14(-0.64%)
Dec 13, 2011	21.92	22.08	21.53	21.57	2,402,663	-0.27(-1.24%)
Dec 12, 2011	22.02	22.04	21.76	21.84	1,724,925	-0.30(-1.35%)
Dec 09, 2011	22.04	22.19	22.02	22.14	1,785,137	+0.25(+1.15%)
Dec 08, 2011	22.09	22.17	21.86	21.89	1,472,012	-0.28(-1.28%)
Dec 07, 2011	21.93	22.23	21.85	22.17	1,785,342	+0.23(+1.03%)
Dec 06, 2011	21.94	22.06	21.88	21.95	1,236,060	+0.14(+0.64%)
Dec 05, 2011	21.98	22.00	21.69	21.81	1,392,553	+0.19(+0.89%)
Dec 02, 2011	21.81	21.89	21.61	21.62	1,483,611	-0.32(-1.45%)
Dec 01, 2011	22.17	22.29	21.90	21.94	1,578,327	-0.32(-1.46%)
Nov 30, 2011	22.19	22.37	22.11	22.26	1,495,179	+0.64(+2.94%)
Nov 29, 2011	21.35	21.67	21.29	21.63	1,561,284	+0.44(+2.06%)
Nov 28, 2011	21.20	21.28	21.10	21.19	1,054,392	+0.58(+2.79%)
Nov 25, 2011	20.47	20.75	20.45	20.61	1,564,827	-0.05(-0.26%)
Nov 23, 2011	20.87	20.90	20.65	20.67	1,672,097	-0.75(-3.49%)
Nov 22, 2011	21.27	21.49	21.26	21.41	1,621,184	+0.37(+1.76%)
Nov 21, 2011	21.04	21.10	20.90	21.04	1,238,231	-0.25(-1.18%)
Nov 18, 2011	21.54	21.55	21.23	21.29	1,513,373	-0.07(-0.34%)
Nov 17, 2011	21.56	21.68	21.28	21.37	1,443,679	-0.13(-0.59%)
Nov 16, 2011	21.44	21.73	21.41	21.49	1,726,905	-0.18(-0.82%)
Nov 15, 2011	21.66	21.78	21.54	21.67	2,409,612	-0.03(-0.15%)
Nov 14, 2011	21.67	21.80	21.59	21.70	1,115,210	-0.34(-1.56%)
Nov 11, 2011	22.10	22.21	21.99	22.05	1,221,179	+0.51(+2.37%)
Nov 10, 2011	21.66	21.69	21.34	21.54	1,512,902	+0.24(+1.12%)
Nov 09, 2011	21.66	21.72	21.27	21.30	2,220,584	-1.17(-5.21%)
Nov 08, 2011	22.19	22.47	22.13	22.47	1,258,025	+0.46(+2.09%)
Nov 07, 2011	21.79	22.04	21.79	22.01	1,319,502	+0.22(+1.02%)
Nov 04, 2011	21.82	21.93	21.62	21.79	3,060,696	-0.03(-0.15%)
Nov 03, 2011	21.64	21.89	21.45	21.82	2,551,307	+0.12(+0.54%)
Nov 02, 2011	21.60	21.80	21.60	21.70	2,051,289	+0.10(+0.46%)

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