Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	18.55	18.68	18.42	18.46	3,105,289	+0.20(+1.07%)
Nov 29, 2011	18.23	18.36	18.16	18.26	1,823,178	+0.05(+0.30%)
Nov 28, 2011	18.23	18.36	18.10	18.21	1,923,358	+0.33(+1.87%)
Nov 25, 2011	17.67	17.96	17.63	17.87	748,658	+0.09(+0.49%)
Nov 23, 2011	17.98	18.01	17.78	17.79	1,139,399	-0.30(-1.68%)
Nov 22, 2011	17.85	18.17	17.77	18.09	1,378,930	+0.25(+1.43%)
Nov 21, 2011	17.95	18.01	17.71	17.84	1,375,931	-0.31(-1.72%)
Nov 18, 2011	18.21	18.31	18.10	18.15	1,650,624	-0.06(-0.32%)
Nov 17, 2011	18.29	18.40	18.10	18.21	1,344,154	-0.08(-0.43%)
Nov 16, 2011	18.41	18.54	18.15	18.29	1,823,264	-0.26(-1.39%)
Nov 15, 2011	18.26	18.60	18.26	18.55	1,364,138	+0.23(+1.28%)
Nov 14, 2011	18.15	18.35	18.12	18.31	1,450,014	+0.08(+0.43%)
Nov 11, 2011	18.29	18.42	18.15	18.23	1,797,723	+0.06(+0.34%)
Nov 10, 2011	18.10	18.31	17.94	18.17	3,235,249	+0.25(+1.42%)
Nov 09, 2011	17.98	18.17	17.81	17.92	1,415,648	-0.22(-1.22%)
Nov 08, 2011	17.98	18.19	17.87	18.14	1,531,755	+0.16(+0.90%)
Nov 07, 2011	18.17	18.17	17.75	17.97	1,975,730	-0.05(-0.30%)
Nov 04, 2011	17.76	18.07	17.46	18.03	1,833,803	+0.07(+0.37%)
Nov 03, 2011	17.87	18.05	17.72	17.96	3,497,067	+0.19(+1.05%)
Nov 02, 2011	17.92	18.07	17.71	17.78	1,713,932	+0.01(+0.07%)
Nov 01, 2011	18.11	18.18	17.68	17.76	2,124,420	-0.59(-3.24%)
Oct 31, 2011	18.33	18.60	18.28	18.36	2,753,104	-0.05(-0.29%)
Oct 28, 2011	18.56	18.69	18.34	18.41	1,591,088	-0.10(-0.56%)
Oct 27, 2011	18.75	18.91	18.48	18.51	2,142,362	+0.05(+0.27%)
Oct 26, 2011	18.47	18.62	18.22	18.46	1,382,059	+0.20(+1.09%)
Oct 25, 2011	18.38	18.56	18.24	18.27	1,666,642	-0.20(-1.10%)
Oct 24, 2011	18.64	18.66	18.33	18.47	1,927,420	-0.15(-0.83%)
Oct 21, 2011	18.57	18.68	18.46	18.62	1,395,291	+0.25(+1.38%)
Oct 20, 2011	18.14	18.37	18.14	18.37	1,732,849	+0.22(+1.24%)
Oct 19, 2011	17.99	18.32	17.88	18.14	2,420,776	-0.10(-0.52%)
Oct 18, 2011	18.36	18.45	18.10	18.24	2,537,055	-0.30(-1.64%)
Oct 17, 2011	18.68	18.76	18.49	18.54	1,329,179	-0.13(-0.69%)
Oct 14, 2011	18.68	18.70	18.44	18.67	1,140,261	+0.08(+0.42%)
Oct 13, 2011	18.44	18.62	18.29	18.59	2,669,581	+0.03(+0.13%)
Oct 12, 2011	18.49	18.69	18.44	18.57	1,776,478	+0.20(+1.06%)
Oct 11, 2011	18.30	18.49	18.29	18.37	1,333,622	-0.12(-0.63%)
Oct 10, 2011	18.49	18.49	18.17	18.49	1,491,507	+0.15(+0.82%)
Oct 07, 2011	18.49	18.67	18.22	18.34	1,375,595	-0.11(-0.61%)
Oct 06, 2011	18.20	18.54	18.19	18.45	1,636,214	+0.47(+2.63%)
Oct 05, 2011	17.85	18.02	17.62	17.98	2,502,119	+0.20(+1.10%)
Oct 04, 2011	17.65	17.81	17.45	17.78	2,485,941	+0.04(+0.21%)
Oct 03, 2011	18.24	18.42	17.65	17.75	1,982,758	-0.62(-3.37%)
Sep 30, 2011	18.34	18.64	18.28	18.37	2,678,413	-0.12(-0.65%)
Sep 29, 2011	18.61	18.71	18.22	18.49	1,658,060	+0.09(+0.50%)
Sep 28, 2011	18.66	18.79	18.37	18.39	2,201,760	-0.25(-1.36%)
Sep 27, 2011	18.81	19.23	18.50	18.65	3,192,824	+0.20(+1.06%)
Sep 26, 2011	17.76	18.50	17.71	18.45	2,064,355	+0.69(+3.88%)
Sep 23, 2011	17.76	17.78	17.38	17.76	2,944,195	-0.10(-0.56%)
Sep 22, 2011	17.60	17.94	17.42	17.86	2,078,656	-0.14(-0.76%)
Sep 21, 2011	18.45	18.56	17.93	18.00	2,128,391	-0.47(-2.56%)
Sep 20, 2011	18.38	18.80	18.28	18.47	2,393,135	+0.13(+0.73%)
Sep 19, 2011	18.10	18.42	17.99	18.34	1,223,856	+0.02(+0.11%)
Sep 16, 2011	17.83	18.36	17.80	18.32	2,533,760	+0.46(+2.56%)
Sep 15, 2011	18.14	18.14	17.74	17.86	1,710,177	-0.17(-0.97%)
Sep 14, 2011	17.81	18.24	17.61	18.04	1,631,786	+0.32(+1.78%)
Sep 13, 2011	17.56	17.77	17.38	17.72	1,352,507	+0.22(+1.23%)
Sep 12, 2011	17.32	17.52	17.14	17.51	1,402,702	-0.02(-0.10%)
Sep 09, 2011	17.62	17.98	17.38	17.52	1,760,880	-0.20(-1.10%)
Sep 08, 2011	17.76	17.95	17.66	17.72	1,867,726	-0.20(-1.09%)
Sep 07, 2011	18.01	18.01	17.73	17.91	2,160,574	+0.10(+0.58%)
Sep 06, 2011	17.14	17.91	17.11	17.81	1,998,811	+0.23(+1.32%)
Sep 02, 2011	17.73	17.92	17.55	17.58	1,243,300	-0.47(-2.62%)
Sep 01, 2011	18.13	18.31	17.98	18.05	1,308,291	-0.04(-0.23%)
Aug 31, 2011	18.21	18.27	17.94	18.09	1,529,567	-0.04(-0.21%)
Aug 30, 2011	17.79	18.22	17.68	18.13	1,522,236	+0.25(+1.37%)
Aug 29, 2011	17.87	17.97	17.72	17.88	1,342,317	+0.25(+1.44%)
Aug 26, 2011	17.15	17.63	16.97	17.63	1,462,721	+0.36(+2.07%)
Aug 25, 2011	17.59	17.61	17.25	17.27	935,596	-0.22(-1.24%)
Aug 24, 2011	17.40	17.54	17.22	17.49	1,636,173	+0.03(+0.17%)
Aug 23, 2011	16.98	17.46	16.88	17.46	1,414,971	+0.50(+2.94%)
Aug 22, 2011	17.11	17.19	16.80	16.96	1,623,196	+0.16(+0.94%)
Aug 19, 2011	16.63	17.04	16.58	16.80	2,110,608	+0.01(+0.05%)
Aug 18, 2011	16.85	16.99	16.53	16.79	3,549,288	-0.39(-2.27%)
Aug 17, 2011	17.45	17.54	17.04	17.19	1,821,960	-0.21(-1.22%)
Aug 16, 2011	17.25	17.48	17.18	17.40	2,353,229	-0.01(-0.05%)
Aug 15, 2011	17.34	17.48	17.04	17.41	2,738,605	+0.19(+1.11%)
Aug 12, 2011	17.38	17.39	17.07	17.21	3,393,607	+0.01(+0.05%)
Aug 11, 2011	16.60	17.41	16.41	17.21	3,563,391	+0.67(+4.05%)
Aug 10, 2011	16.31	16.86	16.23	16.54	6,344,713	+0.03(+0.20%)
Aug 09, 2011	15.52	16.52	15.42	16.50	6,574,333	+1.19(+7.78%)
Aug 08, 2011	15.52	15.83	15.22	15.31	4,194,551	-0.63(-3.97%)
Aug 05, 2011	15.69	16.19	15.44	15.95	3,987,489	+0.42(+2.69%)
Aug 04, 2011	16.33	16.39	15.51	15.53	2,589,162	-1.05(-6.32%)
Aug 03, 2011	16.49	16.69	16.26	16.57	2,329,327	+0.11(+0.68%)
Aug 02, 2011	16.55	16.62	16.42	16.46	1,792,182	-0.14(-0.85%)
Aug 01, 2011	16.78	16.80	16.40	16.60	1,465,853	-0.09(-0.52%)
Jul 29, 2011	16.62	16.80	16.47	16.69	1,484,923	-0.11(-0.66%)
Jul 28, 2011	17.11	17.24	16.79	16.80	1,846,112	-0.31(-1.81%)
Jul 27, 2011	17.24	17.30	17.05	17.11	1,530,928	-0.22(-1.29%)
Jul 26, 2011	17.30	17.49	17.30	17.34	852,652	+0.01(+0.07%)
Jul 25, 2011	17.36	17.55	17.24	17.32	1,228,148	-0.15(-0.88%)
Jul 22, 2011	17.50	17.51	17.46	17.48	1,332,981	-0.11(-0.64%)
Jul 21, 2011	17.70	17.72	17.56	17.59	1,946,215	-0.04(-0.23%)
Jul 20, 2011	17.65	17.72	17.56	17.63	895,433	+0.02(+0.14%)
Jul 19, 2011	17.60	17.67	17.50	17.60	1,179,890	+0.15(+0.88%)
Jul 18, 2011	17.53	17.55	17.33	17.45	1,650,485	-0.17(-0.96%)
Jul 15, 2011	17.34	17.63	17.31	17.62	2,648,470	+0.36(+2.06%)
Jul 14, 2011	17.41	17.47	17.24	17.27	1,719,396	-0.11(-0.64%)
Jul 13, 2011	17.39	17.43	17.29	17.38	2,326,634	+0.00(+0.00%)
Jul 12, 2011	17.02	17.47	16.98	17.38	3,212,625	+0.36(+2.09%)
Jul 11, 2011	16.84	17.12	16.81	17.02	1,506,386	+0.05(+0.27%)
Jul 08, 2011	16.86	17.07	16.86	16.98	1,916,749	-0.03(-0.17%)
Jul 07, 2011	17.07	17.17	16.83	17.00	2,928,025	+0.05(+0.27%)
Jul 06, 2011	16.93	17.12	16.91	16.96	1,821,836	+0.04(+0.24%)
Jul 05, 2011	17.08	17.15	16.89	16.92	1,933,112	-0.13(-0.78%)
Jul 01, 2011	16.80	17.08	16.76	17.05	1,036,905	+0.28(+1.65%)
Jun 30, 2011	16.74	16.86	16.69	16.77	1,930,168	+0.10(+0.57%)
Jun 29, 2011	16.68	16.77	16.62	16.68	1,573,866	+0.02(+0.12%)
Jun 28, 2011	16.67	16.71	16.61	16.66	1,240,499	+0.03(+0.20%)
Jun 27, 2011	16.74	16.88	16.61	16.62	2,339,959	-0.07(-0.42%)
Jun 24, 2011	16.56	16.78	16.45	16.69	3,504,451	+0.18(+1.10%)
Jun 23, 2011	16.64	16.64	16.31	16.51	2,371,303	-0.31(-1.82%)
Jun 22, 2011	17.15	17.15	16.80	16.82	1,666,512	-0.36(-2.10%)
Jun 21, 2011	16.79	17.26	16.65	17.18	2,794,498	+0.45(+2.67%)
Jun 20, 2011	16.71	16.74	16.64	16.73	1,236,069	+0.23(+1.40%)
Jun 17, 2011	16.52	16.72	16.50	16.50	2,063,096	+0.05(+0.30%)
Jun 16, 2011	16.26	16.57	16.25	16.45	1,357,798	+0.21(+1.30%)
Jun 15, 2011	16.44	16.56	16.20	16.24	1,757,116	-0.31(-1.87%)
Jun 14, 2011	16.60	16.67	16.49	16.55	1,069,083	+0.05(+0.33%)
Jun 13, 2011	16.50	16.53	16.38	16.50	1,098,435	+0.05(+0.33%)
Jun 10, 2011	16.63	16.72	16.44	16.44	1,285,090	-0.25(-1.51%)
Jun 09, 2011	16.53	16.76	16.45	16.69	1,098,887	+0.23(+1.41%)
Jun 08, 2011	16.45	16.55	16.37	16.46	1,237,838	-0.07(-0.45%)
Jun 07, 2011	16.79	16.80	16.54	16.54	2,171,492	-0.17(-1.04%)
Jun 06, 2011	16.55	16.76	16.45	16.71	1,161,006	+0.17(+1.00%)
Jun 03, 2011	16.72	16.78	16.52	16.55	1,688,957	-0.24(-1.41%)
May 24, 2011	16.94	16.99	16.75	16.78	6,446,626	-0.15(-0.90%)
May 23, 2011	16.88	16.97	16.83	16.93	819,005	-0.06(-0.37%)
May 20, 2011	17.26	17.29	16.97	17.00	1,739,293	-0.26(-1.49%)
May 19, 2011	16.98	17.29	16.98	17.25	1,305,050	+0.28(+1.63%)
May 18, 2011	17.10	17.10	16.89	16.98	1,413,636	-0.11(-0.62%)
May 17, 2011	17.07	17.22	16.91	17.08	1,632,703	-0.02(-0.11%)
May 16, 2011	17.09	17.21	17.01	17.10	1,252,620	-0.00(-0.02%)
May 13, 2011	17.21	17.22	17.02	17.10	1,023,856	-0.08(-0.45%)
May 12, 2011	16.81	17.21	16.58	17.18	2,034,771	+0.40(+2.40%)
May 11, 2011	17.00	17.05	16.74	16.78	2,844,394	-0.21(-1.26%)
May 10, 2011	16.38	17.00	16.38	16.99	2,854,455	+0.66(+4.05%)
May 09, 2011	16.25	16.46	16.05	16.33	2,743,350	+0.04(+0.27%)
May 06, 2011	16.98	16.98	16.07	16.29	6,276,493	-0.64(-3.78%)
May 05, 2011	16.88	17.15	16.79	16.93	2,288,306	+0.05(+0.27%)
May 04, 2011	16.81	16.99	16.70	16.88	1,879,742	+0.06(+0.33%)
May 03, 2011	16.85	16.85	16.55	16.83	2,634,652	-0.10(-0.57%)
May 02, 2011	16.91	17.03	16.91	16.92	1,340,270	-0.10(-0.61%)
Apr 29, 2011	16.88	17.04	16.79	17.03	1,656,132	+0.14(+0.84%)
Apr 28, 2011	16.35	16.94	16.35	16.88	2,220,871	+0.47(+2.84%)
Apr 27, 2011	16.31	16.43	16.21	16.42	1,958,643	+0.14(+0.85%)
Apr 26, 2011	16.14	16.35	16.13	16.28	1,769,984	+0.16(+0.99%)
Apr 25, 2011	16.35	16.35	16.12	16.12	1,602,997	-0.34(-2.09%)
Apr 21, 2011	16.51	16.58	16.40	16.47	737,069	+0.02(+0.10%)
Apr 20, 2011	16.46	16.54	16.43	16.45	1,049,796	+0.11(+0.70%)
Apr 19, 2011	16.44	16.48	16.21	16.34	1,724,885	-0.10(-0.59%)
Apr 18, 2011	16.58	16.60	16.35	16.43	1,424,723	-0.26(-1.56%)
Apr 15, 2011	16.51	16.73	16.48	16.69	1,483,976	+0.19(+1.14%)
Apr 14, 2011	16.49	16.55	16.45	16.50	795,915	-0.01(-0.09%)
Apr 13, 2011	16.54	16.57	16.45	16.52	1,785,509	+0.03(+0.18%)
Apr 12, 2011	16.34	16.60	16.34	16.49	1,283,972	+0.06(+0.39%)
Apr 11, 2011	16.30	16.47	16.30	16.43	1,414,163	+0.11(+0.68%)
Apr 08, 2011	16.41	16.48	16.23	16.31	1,342,082	-0.13(-0.79%)
Apr 07, 2011	16.55	16.60	16.42	16.44	811,363	-0.10(-0.60%)
Apr 06, 2011	16.43	16.57	16.34	16.54	1,238,345	+0.16(+1.00%)
Apr 05, 2011	16.51	16.52	16.34	16.38	1,689,799	-0.13(-0.76%)
Apr 04, 2011	16.51	16.55	16.40	16.51	2,158,551	+0.02(+0.11%)
Apr 01, 2011	16.41	16.49	16.40	16.49	2,985,518	+0.11(+0.67%)
Mar 31, 2011	16.50	16.50	16.36	16.38	3,478,927	-0.14(-0.82%)
Mar 30, 2011	16.67	16.76	16.51	16.51	2,970,709	-0.10(-0.61%)
Mar 29, 2011	16.47	16.63	16.40	16.62	1,369,165	+0.11(+0.69%)
Mar 28, 2011	16.36	16.54	16.33	16.50	1,720,893	+0.17(+1.06%)
Mar 25, 2011	16.30	16.40	16.25	16.33	1,754,017	+0.03(+0.18%)
Mar 24, 2011	16.31	16.34	16.24	16.30	1,949,851	+0.05(+0.30%)
Mar 23, 2011	16.39	16.46	16.23	16.25	2,674,771	-0.08(-0.51%)
Mar 22, 2011	16.60	16.64	16.31	16.33	1,648,323	-0.27(-1.63%)
Mar 21, 2011	16.51	16.61	16.47	16.60	2,224,267	+0.34(+2.11%)
Mar 18, 2011	16.16	16.27	16.13	16.26	2,498,760	+0.22(+1.39%)
Mar 17, 2011	16.01	16.09	15.97	16.04	1,721,993	+0.15(+0.92%)
Mar 16, 2011	15.82	15.99	15.76	15.89	2,588,473	+0.08(+0.52%)
Mar 15, 2011	15.74	15.93	15.73	15.81	2,326,764	-0.04(-0.27%)
Mar 14, 2011	15.83	15.91	15.72	15.85	1,050,455	-0.08(-0.48%)
Mar 11, 2011	15.88	15.97	15.81	15.93	955,147	+0.05(+0.29%)
Mar 10, 2011	15.93	16.00	15.83	15.88	1,693,412	-0.18(-1.14%)
Mar 09, 2011	16.03	16.10	16.00	16.07	2,358,968	-0.02(-0.14%)
Mar 08, 2011	15.86	16.11	15.86	16.09	2,559,912	+0.26(+1.64%)
Mar 07, 2011	15.79	15.90	15.68	15.83	2,449,306	+0.06(+0.39%)
Mar 04, 2011	15.68	15.77	15.62	15.77	1,580,297	+0.04(+0.28%)
Mar 03, 2011	15.49	15.76	15.45	15.72	1,689,121	+0.34(+2.23%)
Mar 02, 2011	15.45	15.47	15.36	15.38	2,213,348	-0.05(-0.29%)
Mar 01, 2011	15.65	15.69	15.41	15.43	3,302,378	-0.15(-0.94%)
Feb 28, 2011	15.41	15.64	15.34	15.57	2,959,243	+0.17(+1.07%)
Feb 25, 2011	15.15	15.41	15.08	15.41	2,602,138	+0.35(+2.30%)
Feb 24, 2011	15.24	15.25	15.05	15.06	3,355,116	-0.17(-1.11%)
Feb 23, 2011	15.23	15.28	15.19	15.23	3,487,225	+0.02(+0.11%)
Feb 22, 2011	15.24	15.24	15.13	15.21	1,590,194	-0.04(-0.26%)
Feb 18, 2011	15.23	15.27	15.20	15.25	1,488,234	+0.01(+0.07%)
Feb 17, 2011	15.07	15.26	15.02	15.24	2,977,588	+0.16(+1.08%)
Feb 16, 2011	14.95	15.11	14.93	15.08	1,738,167	+0.22(+1.51%)
Feb 15, 2011	14.78	15.02	14.74	14.86	3,186,756	-0.01(-0.04%)
Feb 14, 2011	14.98	14.98	14.80	14.86	2,482,785	-0.12(-0.81%)
Feb 11, 2011	14.59	15.06	14.57	14.98	2,364,955	+0.36(+2.44%)
Feb 10, 2011	14.72	14.79	14.56	14.62	1,926,621	-0.17(-1.14%)
Feb 09, 2011	14.69	14.82	14.56	14.79	2,453,194	+0.15(+1.05%)
Feb 08, 2011	14.11	14.74	13.90	14.64	5,832,042	+0.29(+2.02%)
Feb 07, 2011	14.18	14.37	14.14	14.35	1,522,044	+0.22(+1.59%)
Feb 04, 2011	14.13	14.19	14.11	14.13	1,111,448	+0.01(+0.07%)
Feb 03, 2011	14.09	14.17	14.08	14.12	1,688,112	+0.03(+0.20%)
Feb 02, 2011	14.22	14.23	14.03	14.09	1,029,360	-0.17(-1.22%)
Feb 01, 2011	14.16	14.35	14.16	14.26	1,383,548	+0.12(+0.87%)
Jan 31, 2011	14.21	14.22	14.10	14.14	1,036,520	-0.03(-0.19%)
Jan 28, 2011	14.25	14.34	14.04	14.16	1,245,271	-0.10(-0.68%)
Jan 27, 2011	14.56	14.56	14.19	14.26	2,237,813	-0.29(-2.00%)
Jan 26, 2011	14.66	14.74	14.51	14.55	909,792	-0.06(-0.39%)
Jan 25, 2011	14.50	14.67	14.45	14.61	1,212,463	+0.10(+0.72%)
Jan 24, 2011	14.36	14.52	14.34	14.51	1,039,255	+0.18(+1.29%)
Jan 21, 2011	14.47	14.47	14.22	14.32	1,475,326	-0.08(-0.54%)
Jan 20, 2011	14.38	14.50	14.33	14.40	1,242,789	-0.02(-0.13%)
Jan 19, 2011	14.41	14.50	14.40	14.42	1,170,134	-0.04(-0.28%)
Jan 18, 2011	14.36	14.46	14.30	14.46	1,915,957	+0.10(+0.70%)
Jan 14, 2011	14.31	14.36	14.30	14.36	1,709,873	+0.04(+0.24%)
Jan 13, 2011	14.46	14.48	14.27	14.32	1,910,832	-0.18(-1.25%)
Jan 12, 2011	14.60	14.89	14.48	14.50	3,144,258	+0.31(+2.17%)
Jan 11, 2011	14.22	14.29	14.19	14.20	1,111,798	-0.01(-0.09%)
Jan 10, 2011	14.11	14.22	14.06	14.21	1,637,928	+0.08(+0.58%)
Jan 07, 2011	14.21	14.21	14.06	14.13	1,197,297	-0.10(-0.71%)
Jan 06, 2011	14.27	14.30	14.18	14.23	2,383,897	-0.02(-0.14%)
Jan 05, 2011	14.22	14.30	14.20	14.25	1,200,811	+0.05(+0.33%)
Jan 04, 2011	14.24	14.27	14.18	14.20	1,613,554	-0.05(-0.32%)
Jan 03, 2011	14.20	14.27	14.10	14.24	2,485,321	+0.06(+0.45%)
Dec 31, 2010	14.35	14.37	14.18	14.18	1,490,365	-0.20(-1.36%)
Dec 30, 2010	14.42	14.43	14.36	14.38	478,292	-0.02(-0.14%)
Dec 29, 2010	14.43	14.46	14.33	14.40	810,442	-0.03(-0.19%)
Dec 28, 2010	14.42	14.44	14.38	14.42	847,071	+0.00(+0.01%)
Dec 27, 2010	14.47	14.48	14.41	14.42	753,420	-0.05(-0.33%)
Dec 23, 2010	14.52	14.58	14.45	14.47	815,898	-0.05(-0.34%)
Dec 22, 2010	14.32	14.59	14.29	14.52	2,133,421	+0.23(+1.64%)
Dec 21, 2010	14.28	14.34	14.19	14.28	2,616,964	+0.03(+0.20%)
Dec 20, 2010	14.21	14.31	14.11	14.26	1,533,151	+0.12(+0.81%)
Dec 17, 2010	13.98	14.18	13.92	14.14	2,272,204	+0.19(+1.36%)
Dec 16, 2010	13.94	13.96	13.81	13.95	2,093,326	-0.00(-0.02%)
Dec 15, 2010	13.93	14.01	13.91	13.95	1,954,119	+0.04(+0.31%)
Dec 14, 2010	13.81	13.91	13.78	13.91	2,660,334	+0.15(+1.06%)
Dec 13, 2010	13.80	13.84	13.74	13.76	1,721,909	-0.02(-0.18%)
Dec 10, 2010	13.81	13.86	13.76	13.79	1,792,904	+0.01(+0.10%)
Dec 09, 2010	13.97	13.97	13.73	13.77	2,028,741	-0.04(-0.31%)
Dec 08, 2010	13.80	13.93	13.80	13.82	1,881,907	+0.01(+0.06%)
Dec 07, 2010	13.89	14.00	13.79	13.81	3,648,924	-0.04(-0.28%)
Dec 06, 2010	13.62	13.85	13.61	13.85	3,085,099	+0.23(+1.71%)
Dec 03, 2010	13.55	13.63	13.52	13.62	1,684,506	+0.04(+0.32%)
Dec 02, 2010	13.51	13.60	13.51	13.57	1,548,531	+0.07(+0.50%)

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