Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	24.87	25.55	24.87	25.47	1,228,393	+0.48(+1.92%)
Dec 28, 2012	24.91	25.24	24.89	24.99	1,014,072	-0.06(-0.24%)
Dec 27, 2012	25.46	25.56	24.97	25.05	1,603,731	-0.44(-1.73%)
Dec 26, 2012	25.55	25.75	25.43	25.49	1,971,876	-0.09(-0.35%)
Dec 24, 2012	25.25	25.67	25.03	25.58	938,074	+0.15(+0.59%)
Dec 21, 2012	25.31	25.55	25.07	25.43	2,820,930	+0.02(+0.08%)
Dec 20, 2012	25.20	25.45	25.03	25.41	1,777,792	+0.22(+0.87%)
Dec 19, 2012	25.38	25.68	25.18	25.19	981,301	-0.10(-0.40%)
Dec 18, 2012	24.97	25.32	24.91	25.29	1,798,336	+0.31(+1.24%)
Dec 17, 2012	24.58	25.00	24.54	24.98	1,678,338	+0.41(+1.67%)
Dec 14, 2012	24.42	24.65	24.33	24.57	1,649,769	+0.13(+0.53%)
Dec 13, 2012	24.85	24.88	24.34	24.44	1,525,037	-0.34(-1.37%)
Dec 12, 2012	24.89	24.98	24.55	24.78	1,566,815	-0.05(-0.20%)
Dec 11, 2012	24.97	25.27	24.66	24.83	2,204,201	+0.00(+0.00%)
Dec 10, 2012	24.90	25.13	24.76	24.83	1,694,142	+0.04(+0.16%)
Dec 07, 2012	24.89	25.49	24.68	24.79	5,347,339	-0.12(-0.48%)
Dec 06, 2012	23.98	24.94	23.93	24.91	2,946,330	+0.88(+3.66%)
Dec 05, 2012	24.00	24.22	23.90	24.03	1,175,013	-0.02(-0.08%)
Dec 04, 2012	23.85	24.21	23.82	24.05	1,211,819	+0.12(+0.50%)
Nov 30, 2012	23.87	23.97	23.80	23.93	1,249,854	+0.02(+0.08%)
Nov 29, 2012	23.86	24.26	23.66	23.91	1,923,781	+0.16(+0.67%)
Nov 28, 2012	23.81	24.04	23.63	23.75	1,395,496	-0.21(-0.88%)
Nov 27, 2012	23.95	24.18	23.66	23.96	1,666,011	+0.11(+0.46%)
Nov 26, 2012	23.95	24.17	23.73	23.85	2,060,004	-0.18(-0.75%)
Nov 23, 2012	23.67	24.05	23.64	24.03	1,245,983	+0.47(+1.99%)
Nov 21, 2012	23.11	23.58	22.95	23.56	1,648,835	+0.51(+2.21%)
Nov 20, 2012	22.61	23.10	22.60	23.05	2,340,251	+0.66(+2.95%)
Nov 19, 2012	21.97	22.43	21.82	22.39	1,699,381	+0.68(+3.13%)
Nov 16, 2012	21.68	21.80	21.28	21.71	1,168,217	+0.07(+0.32%)
Nov 15, 2012	21.76	21.88	21.44	21.64	1,070,922	-0.11(-0.51%)
Nov 14, 2012	22.20	22.38	21.69	21.75	1,359,361	-0.39(-1.76%)
Nov 13, 2012	21.78	22.28	21.70	22.14	1,180,297	+0.26(+1.19%)
Nov 12, 2012	22.18	22.22	21.87	21.88	871,656	-0.21(-0.95%)
Nov 09, 2012	22.24	22.40	22.00	22.09	1,136,319	-0.15(-0.67%)
Nov 08, 2012	22.33	22.74	22.15	22.24	1,577,249	-0.19(-0.85%)
Nov 07, 2012	22.68	22.71	22.22	22.43	1,930,871	-0.57(-2.48%)
Nov 06, 2012	22.54	23.18	22.51	23.00	1,362,180	+0.49(+2.18%)
Nov 05, 2012	22.14	22.54	21.97	22.51	1,107,868	+0.34(+1.53%)
Nov 02, 2012	22.88	23.00	22.15	22.17	1,791,846	-0.65(-2.85%)
Nov 01, 2012	21.51	22.82	21.30	22.82	3,647,753	+1.54(+7.24%)
Oct 31, 2012	21.17	21.28	21.04	21.28	1,150,177	+0.09(+0.42%)
Oct 26, 2012	21.30	21.19	21.19	21.19	1,147,300	-0.19(-0.89%)
Oct 25, 2012	21.40	21.51	21.08	21.38	1,819,830	+0.19(+0.90%)
Oct 24, 2012	21.45	21.57	21.11	21.19	1,491,583	-0.24(-1.12%)
Oct 23, 2012	21.22	21.57	21.07	21.43	1,946,048	-0.75(-3.38%)
Oct 19, 2012	22.17	22.94	22.10	22.18	3,482,622	+0.02(+0.09%)
Oct 18, 2012	22.18	22.32	22.04	22.16	1,379,371	-0.08(-0.36%)
Oct 17, 2012	22.24	22.41	22.04	22.24	1,531,344	+0.03(+0.14%)
Oct 16, 2012	21.61	22.36	21.50	22.21	2,663,262	-0.06(-0.27%)
Oct 15, 2012	22.09	22.28	21.97	22.27	1,167,954	+0.21(+0.95%)
Oct 12, 2012	22.02	22.09	21.88	22.06	2,222,175	-0.04(-0.18%)
Oct 11, 2012	22.10	22.21	21.96	22.10	1,990,359	+0.12(+0.55%)
Oct 10, 2012	21.95	22.19	21.90	21.98	1,661,892	+0.06(+0.27%)
Oct 09, 2012	22.35	22.45	21.88	21.92	1,516,882	-0.42(-1.88%)
Oct 08, 2012	22.49	22.60	22.23	22.34	1,417,694	-0.27(-1.19%)
Oct 05, 2012	22.43	22.72	22.34	22.61	1,620,732	+0.25(+1.12%)
Oct 04, 2012	22.38	22.62	22.04	22.36	1,709,069	+0.12(+0.54%)
Oct 03, 2012	22.60	22.60	22.12	22.24	2,062,586	-0.26(-1.16%)
Oct 02, 2012	23.13	23.13	22.27	22.50	2,087,662	-0.51(-2.22%)
Oct 01, 2012	23.40	23.53	22.95	23.01	1,738,946	-0.30(-1.29%)
Sep 28, 2012	23.25	23.49	23.05	23.31	1,178,203	-0.07(-0.30%)
Sep 27, 2012	23.04	23.61	22.70	23.38	1,232,302	+0.50(+2.19%)
Sep 26, 2012	23.07	23.33	22.73	22.88	1,010,850	-0.19(-0.82%)
Sep 25, 2012	23.63	23.75	23.05	23.07	1,294,412	-0.40(-1.70%)
Sep 24, 2012	23.81	23.81	23.39	23.47	1,121,659	-0.48(-2.00%)
Sep 21, 2012	24.36	24.64	23.93	23.95	1,398,459	-0.15(-0.62%)
Sep 20, 2012	24.18	24.32	23.94	24.10	967,747	-0.28(-1.15%)
Sep 19, 2012	24.23	24.47	24.11	24.38	1,042,782	+0.04(+0.16%)
Sep 18, 2012	24.19	24.50	24.03	24.34	1,098,633	+0.02(+0.08%)
Sep 17, 2012	24.35	24.41	24.07	24.32	825,901	-0.09(-0.37%)
Sep 14, 2012	24.12	24.53	24.10	24.41	1,309,060	+0.40(+1.67%)
Sep 13, 2012	23.61	24.17	23.49	24.01	1,584,924	+0.34(+1.44%)
Sep 12, 2012	23.08	23.70	23.04	23.67	2,097,805	+0.57(+2.47%)
Sep 11, 2012	22.96	23.16	22.83	23.10	971,953	+0.21(+0.92%)
Sep 10, 2012	23.10	23.22	22.86	22.89	1,031,053	-0.29(-1.25%)
Sep 07, 2012	23.16	23.69	23.02	23.18	1,972,024	-0.08(-0.34%)
Sep 06, 2012	22.77	23.41	22.77	23.26	1,810,652	+0.54(+2.38%)
Sep 05, 2012	22.44	22.84	22.28	22.72	1,595,606	+0.21(+0.93%)
Sep 04, 2012	22.35	22.77	22.10	22.51	1,644,020	+0.12(+0.54%)
Aug 31, 2012	22.42	22.56	22.08	22.39	1,186,047	+0.11(+0.49%)
Aug 30, 2012	22.36	22.46	22.13	22.28	1,316,234	-0.22(-0.98%)
Aug 29, 2012	22.36	22.57	22.19	22.50	1,350,182	+0.42(+1.90%)
Aug 27, 2012	22.16	22.40	21.81	22.08	2,733,663	-0.12(-0.54%)
Aug 24, 2012	21.80	22.25	21.55	22.20	2,317,762	+0.26(+1.19%)
Aug 23, 2012	22.12	22.16	21.85	21.94	1,839,881	-0.20(-0.90%)
Aug 22, 2012	22.28	22.34	21.95	22.14	1,911,799	-0.11(-0.49%)
Aug 21, 2012	22.19	22.50	22.11	22.25	3,932,257	+0.10(+0.45%)
Aug 20, 2012	22.42	22.51	22.11	22.15	2,362,078	-0.43(-1.90%)
Aug 17, 2012	22.68	22.71	22.32	22.58	2,263,447	-0.14(-0.62%)
Aug 16, 2012	22.38	22.82	22.35	22.72	2,421,137	+0.27(+1.20%)
Aug 15, 2012	22.70	22.90	22.14	22.45	4,321,821	-0.20(-0.88%)
Aug 14, 2012	23.89	23.93	22.06	22.65	9,880,548	-2.47(-9.83%)
Aug 13, 2012	25.28	25.52	24.64	25.12	1,810,224	-0.29(-1.14%)
Aug 10, 2012	25.41	25.87	25.30	25.41	3,603,046	-0.19(-0.74%)
Aug 09, 2012	25.53	25.91	25.52	25.60	1,154,144	-0.04(-0.16%)
Aug 08, 2012	25.55	25.82	25.42	25.64	1,635,894	+0.00(+0.00%)
Aug 07, 2012	25.62	25.99	25.56	25.64	2,018,414	+0.04(+0.16%)
Aug 06, 2012	25.16	25.61	25.11	25.60	2,009,710	+0.43(+1.71%)
Aug 03, 2012	24.69	25.30	24.68	25.17	2,286,991	+0.78(+3.20%)
Aug 02, 2012	24.48	24.87	24.11	24.39	2,241,026	-0.35(-1.41%)
Aug 01, 2012	23.95	24.98	23.72	24.74	5,820,375	+1.42(+6.09%)
Jul 31, 2012	23.29	23.58	23.19	23.32	1,121,290	-0.03(-0.13%)
Jul 30, 2012	23.83	23.90	23.15	23.35	1,187,909	-0.41(-1.73%)
Jul 27, 2012	22.85	23.90	22.77	23.76	1,646,399	+0.99(+4.35%)
Jul 26, 2012	22.82	23.05	22.46	22.77	1,259,111	+0.36(+1.61%)
Jul 25, 2012	22.63	22.72	22.35	22.41	1,597,167	-0.09(-0.40%)
Jul 24, 2012	22.80	22.93	22.39	22.50	2,089,177	-0.30(-1.32%)
Jul 23, 2012	22.78	22.87	22.24	22.80	2,789,174	-0.30(-1.30%)
Jul 20, 2012	24.39	24.50	23.01	23.10	3,862,792	-1.34(-5.48%)
Jul 19, 2012	24.81	25.00	24.28	24.44	3,422,967	-0.07(-0.29%)
Jul 18, 2012	24.22	24.53	24.00	24.51	2,925,659	+0.51(+2.13%)
Jul 17, 2012	24.22	24.64	23.55	24.00	2,311,727	+0.12(+0.50%)
Jul 16, 2012	23.32	24.36	23.30	23.88	5,321,611	+1.01(+4.42%)
Jul 13, 2012	22.18	22.95	22.17	22.87	1,105,436	+0.76(+3.44%)
Jul 12, 2012	22.52	22.63	21.74	22.11	1,326,093	-0.66(-2.90%)
Jul 11, 2012	22.25	22.88	22.12	22.77	2,365,412	+0.59(+2.66%)
Jul 10, 2012	22.79	22.95	22.04	22.18	720,813	-0.55(-2.42%)
Jul 09, 2012	22.60	22.79	22.46	22.73	714,996	+0.17(+0.75%)
Jul 06, 2012	23.01	23.04	22.37	22.56	1,356,563	-0.63(-2.72%)
Jul 05, 2012	23.18	23.37	23.06	23.19	948,912	-0.16(-0.69%)
Jul 03, 2012	22.84	23.35	22.71	23.35	515,834	+0.53(+2.32%)
Jul 02, 2012	22.73	23.14	22.64	22.82	1,571,935	+0.09(+0.40%)
Jun 29, 2012	21.96	22.82	21.86	22.73	2,412,896	+1.16(+5.38%)
Jun 28, 2012	21.17	21.67	21.06	21.57	2,108,940	+0.17(+0.79%)
Jun 27, 2012	20.86	21.50	20.76	21.40	1,097,610	+0.56(+2.69%)
Jun 26, 2012	20.61	20.96	20.48	20.84	1,030,753	+0.28(+1.36%)
Jun 25, 2012	21.10	21.11	20.44	20.56	916,637	-0.89(-4.15%)
Jun 22, 2012	21.26	21.48	21.08	21.45	1,799,478	+0.25(+1.18%)
Jun 21, 2012	21.77	21.85	21.09	21.20	1,348,716	-0.60(-2.75%)
Jun 20, 2012	21.54	21.85	21.39	21.80	1,230,682	+0.22(+1.02%)
Jun 19, 2012	21.19	21.66	21.13	21.58	1,377,333	+0.43(+2.03%)
Jun 18, 2012	20.82	21.21	20.75	21.15	974,022	+0.19(+0.91%)
Jun 15, 2012	20.35	21.01	20.35	20.96	1,180,108	+0.68(+3.35%)
Jun 14, 2012	20.24	20.60	20.05	20.28	897,516	+0.03(+0.15%)
Jun 13, 2012	20.63	20.77	20.14	20.25	649,169	-0.41(-1.98%)
Jun 12, 2012	20.47	20.74	20.36	20.66	575,589	+0.31(+1.52%)
Jun 11, 2012	21.13	21.21	20.33	20.35	795,206	-0.56(-2.68%)
Jun 08, 2012	20.69	20.98	20.60	20.91	660,199	+0.20(+0.97%)
Jun 07, 2012	21.26	21.34	20.66	20.71	851,112	-0.28(-1.33%)
Jun 06, 2012	20.70	21.01	20.69	20.99	836,681	+0.41(+1.99%)
Jun 05, 2012	20.43	20.71	20.28	20.58	946,008	+0.05(+0.24%)
Jun 04, 2012	20.63	20.69	20.18	20.53	719,846	-0.10(-0.48%)
Jun 01, 2012	21.00	21.12	20.45	20.63	1,371,555	-0.79(-3.69%)
May 31, 2012	21.30	21.56	20.90	21.42	2,740,541	+0.17(+0.80%)
May 30, 2012	21.00	21.33	20.65	21.25	1,811,739	+0.05(+0.24%)
May 29, 2012	21.35	21.55	21.05	21.20	1,291,524	+0.11(+0.52%)
May 25, 2012	20.98	21.23	20.83	21.09	1,098,641	+0.05(+0.24%)
May 24, 2012	21.63	21.67	20.93	21.04	954,761	-0.58(-2.68%)
May 23, 2012	21.22	21.68	20.97	21.62	1,037,072	+0.12(+0.56%)
May 22, 2012	21.56	21.88	21.36	21.50	1,452,418	-0.08(-0.37%)
May 21, 2012	21.31	21.62	21.00	21.58	1,983,404	+0.27(+1.27%)
May 18, 2012	21.76	21.98	21.26	21.31	1,457,676	-0.36(-1.66%)
May 17, 2012	22.25	22.31	21.64	21.67	1,415,443	-0.50(-2.26%)
May 16, 2012	22.50	22.68	22.15	22.17	1,037,157	-0.21(-0.94%)
May 15, 2012	22.65	22.84	22.25	22.38	1,611,209	-0.26(-1.15%)
May 14, 2012	22.70	22.96	22.43	22.64	1,447,303	-0.29(-1.26%)
May 11, 2012	22.86	23.35	22.82	22.93	727,695	-0.06(-0.26%)
May 10, 2012	23.08	23.28	22.75	22.99	1,701,581	+0.03(+0.13%)
May 09, 2012	22.52	23.01	22.34	22.96	1,534,993	+0.26(+1.15%)
May 08, 2012	23.09	23.09	22.34	22.70	1,507,458	-0.61(-2.62%)
May 07, 2012	23.18	23.33	23.04	23.31	1,185,283	+0.04(+0.17%)
May 04, 2012	23.25	23.30	22.85	23.27	1,078,827	-0.17(-0.73%)
May 03, 2012	23.77	23.91	23.30	23.44	1,412,644	-0.33(-1.39%)
May 02, 2012	23.42	23.89	23.38	23.77	1,254,862	+0.17(+0.72%)
May 01, 2012	23.50	23.85	23.43	23.60	1,448,148	+0.10(+0.43%)
Apr 30, 2012	23.48	23.54	23.27	23.50	1,105,133	-0.02(-0.09%)
Apr 27, 2012	23.30	23.56	23.13	23.52	2,063,133	+0.32(+1.38%)
Apr 26, 2012	23.36	23.39	23.08	23.20	1,812,999	-0.12(-0.51%)
Apr 25, 2012	23.39	23.85	23.17	23.32	2,101,193	+0.25(+1.08%)
Apr 24, 2012	23.15	23.21	22.89	23.07	1,581,244	-0.08(-0.35%)
Apr 23, 2012	23.05	23.15	22.69	23.15	1,978,723	-0.16(-0.69%)
Apr 20, 2012	22.49	23.55	22.33	23.31	2,932,370	+1.05(+4.72%)
Apr 19, 2012	22.28	22.59	22.00	22.26	1,346,880	-0.01(-0.04%)
Apr 18, 2012	22.08	22.32	21.95	22.27	1,559,440	+0.11(+0.50%)
Apr 17, 2012	22.27	22.44	22.08	22.16	1,578,432	+0.21(+0.96%)
Apr 16, 2012	21.52	22.53	21.50	21.95	4,006,404	+0.52(+2.43%)
Apr 13, 2012	21.60	21.72	21.36	21.43	1,226,368	-0.22(-1.02%)
Apr 12, 2012	20.43	21.69	20.43	21.65	1,415,867	+1.24(+6.08%)
Apr 11, 2012	21.19	21.22	20.40	20.41	2,968,048	-0.56(-2.67%)
Apr 10, 2012	21.35	21.38	20.80	20.97	1,743,184	-0.44(-2.06%)
Apr 09, 2012	21.30	21.41	21.08	21.41	970,564	-0.19(-0.88%)
Apr 05, 2012	21.44	21.64	21.36	21.60	1,459,221	+0.07(+0.33%)
Apr 04, 2012	21.63	21.69	21.32	21.53	1,106,880	-0.32(-1.46%)
Apr 03, 2012	21.72	21.95	21.63	21.85	1,066,900	+0.14(+0.64%)
Apr 02, 2012	21.63	21.88	21.23	21.71	1,538,400	+0.00(+0.00%)
Mar 30, 2012	21.86	21.92	21.30	21.71	1,360,771	+0.01(+0.05%)
Mar 29, 2012	21.31	21.80	21.27	21.70	1,218,651	+0.16(+0.74%)
Mar 28, 2012	21.60	21.98	21.30	21.54	1,206,202	-0.08(-0.37%)
Mar 27, 2012	21.46	22.19	21.40	21.62	2,196,219	+0.21(+0.98%)
Mar 26, 2012	21.14	21.41	21.08	21.41	682,809	+0.45(+2.15%)
Mar 23, 2012	20.86	21.01	20.57	20.96	775,321	+0.14(+0.67%)
Mar 22, 2012	20.91	21.09	20.73	20.82	925,026	-0.28(-1.33%)
Mar 21, 2012	21.30	21.31	20.98	21.10	1,030,027	-0.21(-0.99%)
Mar 20, 2012	21.34	21.45	21.20	21.31	998,520	-0.22(-1.02%)
Mar 19, 2012	21.28	21.64	21.12	21.53	1,133,054	+0.27(+1.27%)
Mar 16, 2012	21.52	21.54	21.16	21.26	1,051,796	-0.19(-0.89%)
Mar 15, 2012	20.96	21.51	20.96	21.45	1,205,804	+0.50(+2.39%)
Mar 14, 2012	21.16	21.29	20.77	20.95	1,406,988	-0.30(-1.41%)
Mar 13, 2012	21.30	21.44	20.91	21.25	1,486,491	+0.15(+0.71%)
Mar 12, 2012	21.35	21.41	21.08	21.10	637,127	-0.31(-1.45%)
Mar 09, 2012	21.09	21.61	21.03	21.41	811,336	+0.32(+1.52%)
Mar 08, 2012	21.02	21.21	20.88	21.09	838,107	+0.20(+0.96%)
Mar 07, 2012	20.61	20.95	20.51	20.89	920,198	+0.29(+1.41%)
Mar 06, 2012	20.86	20.87	20.30	20.60	1,240,228	-0.57(-2.69%)
Mar 05, 2012	21.28	21.43	21.11	21.17	929,815	-0.23(-1.07%)
Mar 02, 2012	21.36	21.83	21.34	21.40	836,304	-0.06(-0.28%)
Mar 01, 2012	21.78	21.78	21.23	21.46	2,421,054	-0.26(-1.20%)
Feb 29, 2012	21.61	21.99	21.31	21.72	1,836,891	+0.11(+0.51%)
Feb 28, 2012	21.74	21.87	21.37	21.61	795,537	-0.13(-0.60%)
Feb 27, 2012	21.48	21.93	21.22	21.74	1,009,448	-0.01(-0.05%)
Feb 24, 2012	21.55	21.92	21.48	21.75	924,835	+0.29(+1.35%)
Feb 23, 2012	21.54	21.71	21.21	21.46	1,298,374	-0.12(-0.56%)
Feb 22, 2012	21.63	21.93	21.45	21.58	1,283,136	-0.05(-0.23%)
Feb 21, 2012	21.88	21.92	21.41	21.63	1,271,989	-0.17(-0.78%)
Feb 17, 2012	21.98	22.00	21.62	21.80	993,587	-0.06(-0.27%)
Feb 16, 2012	21.58	22.11	21.47	21.86	1,315,201	+0.28(+1.30%)
Feb 15, 2012	22.00	22.12	21.48	21.58	1,085,068	-0.41(-1.86%)
Feb 14, 2012	21.74	22.00	21.59	21.99	1,212,389	+0.07(+0.32%)
Feb 13, 2012	21.31	21.99	21.19	21.92	2,360,645	+0.78(+3.69%)
Feb 10, 2012	20.86	21.17	20.71	21.14	2,288,210	-0.11(-0.52%)
Feb 09, 2012	21.44	21.55	21.09	21.25	2,281,396	-0.19(-0.89%)
Feb 08, 2012	21.23	21.55	21.19	21.44	2,667,095	+0.25(+1.18%)
Feb 07, 2012	20.70	21.49	19.83	21.19	8,642,763	+2.16(+11.35%)
Feb 06, 2012	18.85	19.03	18.63	19.03	2,391,370	+0.05(+0.26%)
Feb 03, 2012	19.04	19.20	18.93	18.98	1,593,974	+0.15(+0.80%)
Feb 02, 2012	19.03	19.20	18.75	18.83	1,125,318	-0.26(-1.36%)
Feb 01, 2012	18.88	19.17	18.61	19.09	1,852,000	+0.36(+1.92%)
Jan 31, 2012	18.38	18.78	18.24	18.73	1,173,205	+0.44(+2.41%)
Jan 30, 2012	18.09	18.42	18.00	18.29	847,292	-0.01(-0.05%)
Jan 27, 2012	17.86	18.36	17.85	18.30	813,522	+0.34(+1.89%)
Jan 26, 2012	18.09	18.17	17.82	17.96	1,016,693	-0.03(-0.17%)
Jan 25, 2012	17.89	18.04	17.50	17.99	843,992	+0.17(+0.95%)
Jan 24, 2012	17.69	17.88	17.52	17.82	516,152	+0.04(+0.22%)
Jan 23, 2012	17.79	17.99	17.67	17.78	695,406	-0.01(-0.06%)
Jan 20, 2012	17.52	17.88	17.52	17.79	1,069,425	+0.14(+0.79%)
Jan 19, 2012	17.24	17.88	17.23	17.65	1,954,033	+0.53(+3.10%)
Jan 18, 2012	16.55	17.18	16.49	17.12	1,333,451	+0.64(+3.88%)
Jan 17, 2012	16.67	16.71	16.39	16.48	1,168,911	-0.06(-0.36%)
Jan 13, 2012	16.59	16.73	16.45	16.54	708,455	-0.08(-0.48%)
Jan 12, 2012	16.83	16.83	16.49	16.62	1,028,271	-0.12(-0.72%)
Jan 11, 2012	16.57	16.82	16.39	16.74	878,711	-0.01(-0.06%)
Jan 10, 2012	16.88	16.91	16.70	16.75	389,642	+0.04(+0.24%)
Jan 09, 2012	16.66	16.83	16.50	16.71	700,588	+0.03(+0.18%)
Jan 06, 2012	16.76	16.85	16.60	16.68	490,233	-0.03(-0.18%)
Jan 05, 2012	16.76	16.80	16.49	16.71	757,860	-0.07(-0.42%)

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