Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	13.58	13.61	13.51	13.55	3,635,067	-0.05(-0.34%)
Jan 30, 2013	13.60	13.66	13.54	13.60	3,237,240	-0.01(-0.10%)
Jan 29, 2013	13.42	13.61	13.38	13.61	4,759,781	+0.19(+1.38%)
Jan 28, 2013	13.45	13.52	13.28	13.43	2,834,344	-0.05(-0.39%)
Jan 25, 2013	13.43	13.48	13.33	13.48	3,129,857	+0.06(+0.44%)
Jan 24, 2013	13.39	13.50	13.30	13.42	3,336,750	+0.05(+0.40%)
Jan 23, 2013	13.34	13.38	13.27	13.37	3,007,598	-0.02(-0.15%)
Jan 22, 2013	13.27	13.40	13.26	13.39	3,454,671	+0.11(+0.85%)
Jan 18, 2013	13.25	13.28	13.20	13.27	4,163,093	+0.07(+0.55%)
Jan 17, 2013	13.21	13.31	13.20	13.20	4,061,311	-0.01(-0.05%)
Jan 16, 2013	13.24	13.30	13.11	13.21	5,672,751	-0.09(-0.70%)
Jan 15, 2013	13.17	13.30	13.16	13.30	4,428,301	+0.12(+0.91%)
Jan 14, 2013	13.27	13.31	13.13	13.18	4,588,323	-0.11(-0.80%)
Jan 11, 2013	13.25	13.44	13.19	13.29	5,522,845	+0.17(+1.26%)
Jan 10, 2013	13.06	13.13	13.01	13.12	3,931,174	+0.08(+0.61%)
Jan 09, 2013	12.93	13.04	12.87	13.04	3,768,115	+0.13(+1.03%)
Jan 08, 2013	12.95	12.99	12.82	12.91	6,112,780	-0.09(-0.66%)
Jan 07, 2013	13.09	13.12	12.95	12.99	2,989,464	-0.15(-1.11%)
Jan 04, 2013	13.04	13.16	13.01	13.14	3,259,840	+0.09(+0.71%)
Jan 03, 2013	13.01	13.09	12.99	13.05	3,003,017	+0.04(+0.31%)
Jan 02, 2013	12.93	13.01	12.76	13.01	4,580,161	+0.25(+1.92%)
Dec 31, 2012	12.54	12.78	12.46	12.76	3,845,949	+0.17(+1.32%)
Dec 28, 2012	12.56	12.72	12.52	12.60	4,691,228	-0.03(-0.26%)
Dec 27, 2012	12.65	12.70	12.48	12.63	6,064,190	-0.05(-0.42%)
Dec 26, 2012	12.87	12.91	12.68	12.68	3,276,200	-0.17(-1.34%)
Dec 24, 2012	12.86	12.89	12.76	12.85	1,566,519	-0.05(-0.36%)
Dec 21, 2012	12.91	13.01	12.84	12.90	6,643,460	-0.14(-1.07%)
Dec 20, 2012	13.09	13.14	13.01	13.04	4,003,392	-0.03(-0.25%)
Dec 19, 2012	13.19	13.21	13.05	13.07	4,058,807	-0.12(-0.91%)
Dec 18, 2012	13.17	13.25	13.13	13.19	3,210,772	+0.04(+0.30%)
Dec 17, 2012	13.07	13.25	13.02	13.15	3,250,604	+0.11(+0.86%)
Dec 14, 2012	13.17	13.20	13.02	13.04	2,880,790	-0.11(-0.81%)
Dec 13, 2012	13.15	13.23	13.12	13.15	4,429,203	-0.01(-0.10%)
Dec 12, 2012	13.19	13.29	13.15	13.16	4,184,010	-0.02(-0.15%)
Dec 11, 2012	13.22	13.34	13.14	13.18	4,848,241	-0.03(-0.20%)
Dec 10, 2012	13.15	13.31	13.08	13.21	4,236,780	+0.05(+0.40%)
Dec 07, 2012	13.18	13.21	13.05	13.15	4,838,203	-0.01(-0.10%)
Dec 06, 2012	13.22	13.26	13.13	13.17	4,231,379	-0.04(-0.30%)
Dec 05, 2012	13.05	13.36	13.02	13.21	6,150,644	+0.19(+1.48%)
Dec 04, 2012	13.09	13.10	12.94	13.01	4,062,701	-0.07(-0.51%)
Nov 30, 2012	13.10	13.18	12.99	13.08	11,441,381	-0.02(-0.15%)
Nov 29, 2012	13.24	13.24	13.03	13.10	3,353,404	+0.01(+0.10%)
Nov 28, 2012	12.95	13.09	12.82	13.09	4,943,779	+0.08(+0.61%)
Nov 27, 2012	12.97	13.12	12.91	13.01	6,915,389	+0.04(+0.31%)
Nov 26, 2012	12.72	12.98	12.72	12.97	4,800,564	+0.20(+1.56%)
Nov 23, 2012	12.81	12.82	12.68	12.77	1,868,341	-0.03(-0.21%)
Nov 21, 2012	12.86	12.89	12.70	12.80	3,372,606	-0.04(-0.31%)
Nov 20, 2012	12.87	12.91	12.71	12.84	4,972,287	-0.01(-0.10%)
Nov 19, 2012	13.07	13.07	12.79	12.85	6,310,619	-0.13(-1.02%)
Nov 16, 2012	12.72	12.99	12.71	12.98	7,506,932	+0.30(+2.35%)
Nov 15, 2012	12.92	12.99	12.56	12.68	9,699,492	-0.24(-1.85%)
Nov 14, 2012	13.23	13.29	12.87	12.92	5,929,500	-0.18(-1.35%)
Nov 13, 2012	13.14	13.41	13.08	13.10	7,419,793	-0.13(-0.97%)
Nov 12, 2012	13.22	13.29	13.13	13.23	3,109,056	+0.00(+0.02%)
Nov 09, 2012	13.35	13.40	13.20	13.22	5,405,915	-0.16(-1.18%)
Nov 08, 2012	13.49	13.69	13.36	13.38	7,201,687	-0.16(-1.16%)
Nov 07, 2012	14.06	14.12	13.51	13.54	8,128,338	-0.56(-3.96%)
Nov 06, 2012	14.00	14.20	13.98	14.10	3,628,898	+0.07(+0.51%)
Nov 05, 2012	14.10	14.10	13.96	14.02	2,787,619	-0.11(-0.79%)
Nov 02, 2012	14.31	14.31	14.13	14.14	2,683,739	-0.13(-0.92%)
Nov 01, 2012	14.21	14.27	14.15	14.27	4,426,786	+0.05(+0.32%)
Oct 31, 2012	14.14	14.25	14.08	14.22	3,025,633	+0.13(+0.93%)
Oct 26, 2012	14.04	14.09	14.09	14.09	3,563,192	+0.06(+0.42%)
Oct 25, 2012	13.92	14.03	13.86	14.03	2,398,647	+0.17(+1.23%)
Oct 24, 2012	13.84	14.04	13.80	13.86	3,635,454	+0.05(+0.38%)
Oct 23, 2012	13.83	13.87	13.70	13.81	4,374,193	-0.24(-1.73%)
Oct 19, 2012	14.23	14.25	14.04	14.05	2,851,849	-0.18(-1.29%)
Oct 18, 2012	14.27	14.27	14.14	14.23	2,895,429	-0.04(-0.28%)
Oct 17, 2012	14.12	14.27	14.08	14.27	4,502,172	+0.20(+1.45%)
Oct 16, 2012	14.11	14.11	13.95	14.07	4,898,777	+0.03(+0.19%)
Oct 15, 2012	13.89	14.06	13.86	14.04	3,274,308	+0.18(+1.28%)
Oct 12, 2012	13.96	13.96	13.80	13.87	1,685,266	-0.03(-0.24%)
Oct 11, 2012	14.02	14.04	13.88	13.90	2,884,172	-0.07(-0.52%)
Oct 10, 2012	14.04	14.06	13.95	13.97	2,362,949	-0.05(-0.33%)
Oct 09, 2012	14.02	14.07	13.96	14.02	2,707,721	-0.03(-0.23%)
Oct 08, 2012	14.05	14.10	13.96	14.05	2,145,722	+0.00(+0.00%)
Oct 05, 2012	14.16	14.23	13.99	14.05	3,746,627	-0.07(-0.47%)
Oct 04, 2012	14.15	14.25	14.08	14.12	2,604,818	-0.01(-0.05%)
Oct 03, 2012	13.94	14.14	13.93	14.12	4,854,010	+0.21(+1.51%)
Oct 02, 2012	13.93	13.95	13.85	13.91	2,941,552	+0.03(+0.24%)
Oct 01, 2012	14.00	14.03	13.87	13.88	4,365,249	-0.10(-0.70%)
Sep 28, 2012	13.96	14.01	13.85	13.98	3,865,770	+0.00(+0.00%)
Sep 27, 2012	14.10	14.14	13.95	13.98	4,976,257	-0.10(-0.70%)
Sep 26, 2012	14.06	14.15	13.96	14.08	5,924,232	+0.02(+0.14%)
Sep 25, 2012	13.97	14.07	13.95	14.06	6,054,042	+0.09(+0.61%)
Sep 24, 2012	13.79	13.98	13.78	13.97	4,477,577	+0.11(+0.81%)
Sep 21, 2012	13.72	13.88	13.65	13.86	5,423,723	+0.16(+1.20%)
Sep 20, 2012	13.59	13.78	13.55	13.70	5,732,372	+0.10(+0.72%)
Sep 19, 2012	13.66	13.68	13.52	13.60	3,770,874	-0.06(-0.43%)
Sep 18, 2012	13.66	13.72	13.57	13.66	4,304,303	+0.01(+0.05%)
Sep 17, 2012	13.79	13.81	13.61	13.65	4,172,128	-0.14(-1.05%)
Sep 14, 2012	13.85	13.95	13.72	13.79	5,254,647	-0.05(-0.38%)
Sep 13, 2012	13.57	13.85	13.55	13.85	3,815,126	+0.26(+1.93%)
Sep 12, 2012	13.72	13.74	13.58	13.58	3,125,615	-0.13(-0.96%)
Sep 11, 2012	13.72	13.77	13.68	13.72	2,048,496	-0.02(-0.14%)
Sep 10, 2012	13.79	13.80	13.72	13.73	2,545,580	-0.01(-0.10%)
Sep 07, 2012	13.77	13.78	13.69	13.75	4,277,446	-0.03(-0.19%)
Sep 06, 2012	13.60	13.77	13.58	13.77	5,458,587	+0.23(+1.70%)
Sep 05, 2012	13.54	13.62	13.45	13.54	5,324,867	+0.01(+0.05%)
Sep 04, 2012	13.39	13.56	13.32	13.54	4,555,205	+0.16(+1.18%)
Aug 31, 2012	13.50	13.55	13.34	13.38	3,901,536	-0.09(-0.63%)
Aug 30, 2012	13.45	13.51	13.38	13.47	2,398,764	-0.04(-0.29%)
Aug 29, 2012	13.50	13.55	13.45	13.51	2,896,363	+0.08(+0.59%)
Aug 27, 2012	13.32	13.46	13.32	13.43	2,857,080	+0.09(+0.69%)
Aug 24, 2012	13.28	13.36	13.24	13.33	3,314,009	+0.05(+0.40%)
Aug 23, 2012	13.37	13.39	13.24	13.28	4,336,455	-0.09(-0.69%)
Aug 22, 2012	13.56	13.58	13.35	13.37	4,326,396	-0.03(-0.24%)
Aug 21, 2012	13.39	13.55	13.32	13.41	5,218,611	+0.00(+0.00%)
Aug 20, 2012	13.27	13.41	13.21	13.41	4,272,517	+0.12(+0.94%)
Aug 17, 2012	13.35	13.42	13.27	13.28	4,222,528	-0.12(-0.88%)
Aug 16, 2012	13.44	13.49	13.36	13.40	4,113,688	-0.06(-0.44%)
Aug 15, 2012	13.49	13.55	13.44	13.46	5,090,513	-0.03(-0.20%)
Aug 14, 2012	13.51	13.58	13.37	13.49	16,752,749	-0.02(-0.13%)
Aug 13, 2012	13.69	13.72	13.49	13.50	4,719,496	-0.20(-1.42%)
Aug 10, 2012	13.64	13.73	13.60	13.70	3,702,117	+0.05(+0.33%)
Aug 09, 2012	13.69	13.71	13.63	13.65	3,883,632	-0.06(-0.47%)
Aug 08, 2012	13.69	13.74	13.60	13.72	5,456,944	+0.05(+0.33%)
Aug 07, 2012	13.75	13.84	13.67	13.67	5,005,413	-0.01(-0.09%)
Aug 06, 2012	13.81	13.91	13.60	13.69	5,965,752	-0.06(-0.47%)
Aug 03, 2012	13.73	13.90	13.67	13.75	4,560,205	+0.21(+1.58%)
Aug 02, 2012	13.49	13.76	13.30	13.54	7,359,890	-0.05(-0.34%)
Aug 01, 2012	13.70	13.93	13.56	13.58	5,370,942	-0.10(-0.76%)
Jul 31, 2012	13.76	13.82	13.67	13.69	3,792,137	-0.08(-0.61%)
Jul 30, 2012	13.71	13.80	13.64	13.77	4,820,965	+0.00(+0.00%)
Jul 27, 2012	13.66	13.80	13.61	13.77	7,302,148	+0.20(+1.44%)
Jul 26, 2012	13.47	13.61	13.47	13.58	4,353,261	+0.21(+1.56%)
Jul 25, 2012	13.43	13.52	13.23	13.37	4,671,851	+0.01(+0.10%)
Jul 24, 2012	13.60	13.61	13.31	13.35	7,913,675	-0.27(-2.00%)
Jul 23, 2012	13.65	13.67	13.50	13.63	5,326,388	-0.12(-0.85%)
Jul 20, 2012	13.59	13.76	13.53	13.74	7,322,119	+0.15(+1.10%)
Jul 19, 2012	13.56	13.61	13.36	13.59	5,075,399	-0.02(-0.14%)
Jul 18, 2012	13.48	13.61	13.47	13.61	2,663,568	+0.10(+0.72%)
Jul 17, 2012	13.47	13.54	13.36	13.52	2,943,735	+0.06(+0.48%)
Jul 16, 2012	13.63	13.65	13.41	13.45	4,652,657	-0.19(-1.38%)
Jul 13, 2012	13.42	13.64	13.42	13.64	3,445,495	+0.23(+1.75%)
Jul 12, 2012	13.27	13.46	13.24	13.41	3,072,617	+0.07(+0.54%)
Jul 11, 2012	13.30	13.38	13.26	13.33	3,184,438	+0.03(+0.24%)
Jul 10, 2012	13.39	13.48	13.24	13.30	3,053,795	-0.06(-0.44%)
Jul 09, 2012	13.33	13.37	13.26	13.36	3,938,656	-0.01(-0.05%)
Jul 06, 2012	13.22	13.38	13.19	13.37	3,575,282	+0.07(+0.54%)
Jul 05, 2012	13.38	13.40	13.25	13.30	3,903,804	-0.12(-0.92%)
Jul 03, 2012	13.46	13.48	13.37	13.42	2,432,152	-0.07(-0.53%)
Jul 02, 2012	13.49	13.54	13.39	13.49	5,059,566	+0.06(+0.44%)
Jun 29, 2012	13.56	13.65	13.35	13.43	5,645,513	+0.03(+0.24%)
Jun 28, 2012	13.29	13.41	13.20	13.40	2,588,310	+0.07(+0.49%)
Jun 27, 2012	13.19	13.36	13.19	13.33	4,525,849	+0.15(+1.13%)
Jun 26, 2012	13.22	13.24	13.14	13.19	2,429,287	+0.01(+0.05%)
Jun 25, 2012	13.12	13.20	13.05	13.18	2,698,417	-0.04(-0.30%)
Jun 22, 2012	13.19	13.28	13.13	13.22	4,893,455	+0.10(+0.79%)
Jun 21, 2012	13.26	13.40	13.09	13.11	6,717,710	-0.26(-1.94%)
Jun 20, 2012	13.40	13.50	13.22	13.37	6,292,964	-0.01(-0.05%)
Jun 19, 2012	13.49	13.65	13.37	13.38	7,745,754	-0.08(-0.58%)
Jun 18, 2012	13.34	13.48	13.34	13.46	2,963,384	+0.06(+0.44%)
Jun 15, 2012	13.31	13.47	13.24	13.40	5,947,503	+0.14(+1.03%)
Jun 14, 2012	13.21	13.30	13.18	13.26	2,951,052	+0.07(+0.54%)
Jun 13, 2012	13.17	13.22	13.02	13.19	4,607,958	+0.00(+0.00%)
Jun 12, 2012	13.11	13.20	13.04	13.19	2,749,206	+0.09(+0.69%)
Jun 11, 2012	13.32	13.32	13.07	13.10	7,198,148	-0.16(-1.18%)
Jun 08, 2012	13.20	13.28	13.15	13.26	3,317,375	+0.05(+0.39%)
Jun 07, 2012	13.16	13.22	13.14	13.20	4,371,669	+0.11(+0.84%)
Jun 06, 2012	13.00	13.09	12.90	13.09	5,505,919	+0.14(+1.10%)
Jun 05, 2012	12.86	13.07	12.78	12.95	4,419,897	+0.10(+0.76%)
Jun 04, 2012	13.02	13.02	12.77	12.85	9,899,458	-0.12(-0.95%)
Jun 01, 2012	13.00	13.04	12.88	12.98	8,321,586	-0.17(-1.28%)
May 31, 2012	13.04	13.25	12.97	13.15	6,340,472	+0.14(+1.05%)
May 30, 2012	13.10	13.20	13.00	13.01	4,305,497	-0.14(-1.09%)
May 29, 2012	13.16	13.16	13.02	13.15	4,609,697	+0.04(+0.30%)
May 25, 2012	13.04	13.11	12.98	13.11	4,288,613	+0.10(+0.75%)
May 24, 2012	12.91	13.09	12.88	13.02	3,800,992	+0.10(+0.80%)
May 23, 2012	12.93	13.00	12.80	12.91	6,413,185	-0.07(-0.55%)
May 22, 2012	12.92	13.09	12.85	12.98	5,253,105	+0.08(+0.60%)
May 21, 2012	12.74	12.91	12.71	12.91	5,157,490	+0.16(+1.22%)
May 18, 2012	12.89	12.96	12.71	12.75	6,084,699	-0.14(-1.06%)
May 17, 2012	13.01	13.09	12.80	12.89	8,343,764	-0.12(-0.95%)
May 16, 2012	12.93	13.13	12.91	13.01	11,988,181	+0.12(+0.96%)
May 15, 2012	13.01	13.17	12.86	12.89	10,445,698	-0.16(-1.24%)
May 14, 2012	12.98	13.13	12.93	13.05	6,312,047	+0.03(+0.21%)
May 11, 2012	12.96	13.07	12.89	13.02	9,067,631	-0.01(-0.05%)
May 10, 2012	12.82	13.07	12.76	13.03	11,005,876	+0.31(+2.43%)
May 09, 2012	12.67	12.76	12.56	12.72	8,474,963	-0.08(-0.60%)
May 08, 2012	12.71	12.80	12.67	12.80	8,568,081	+0.00(+0.00%)
May 07, 2012	12.89	12.90	12.76	12.80	4,779,335	-0.10(-0.80%)
May 04, 2012	12.78	12.96	12.72	12.90	9,571,430	+0.21(+1.67%)
May 03, 2012	12.92	13.07	12.62	12.69	15,574,185	-0.21(-1.65%)
May 02, 2012	13.09	13.10	12.83	12.90	9,224,948	-0.24(-1.81%)
May 01, 2012	13.03	13.16	12.92	13.14	7,674,312	+0.14(+1.04%)
Apr 30, 2012	12.87	13.02	12.81	13.00	5,004,581	+0.10(+0.80%)
Apr 27, 2012	12.83	12.94	12.67	12.90	12,623,948	+0.13(+1.01%)
Apr 26, 2012	12.65	12.82	12.61	12.77	5,608,885	+0.08(+0.66%)
Apr 25, 2012	12.64	12.74	12.57	12.69	5,000,863	+0.12(+0.97%)
Apr 24, 2012	12.44	12.56	12.40	12.56	5,263,177	+0.16(+1.30%)
Apr 23, 2012	12.48	12.51	12.31	12.40	6,828,871	-0.16(-1.28%)
Apr 20, 2012	12.46	12.63	12.46	12.56	3,374,316	+0.13(+1.03%)
Apr 19, 2012	12.42	12.51	12.35	12.44	4,613,269	+0.01(+0.05%)
Apr 18, 2012	12.48	12.50	12.38	12.43	4,141,734	-0.10(-0.82%)
Apr 17, 2012	12.49	12.54	12.33	12.53	5,171,421	+0.10(+0.83%)
Apr 16, 2012	12.36	12.45	12.29	12.43	6,286,019	+0.10(+0.78%)
Apr 13, 2012	12.36	12.44	12.31	12.33	5,503,051	-0.06(-0.47%)
Apr 12, 2012	12.26	12.39	12.17	12.39	4,433,194	+0.12(+1.00%)
Apr 11, 2012	12.37	12.39	12.26	12.27	4,705,608	+0.01(+0.05%)
Apr 10, 2012	12.44	12.47	12.22	12.26	5,186,466	-0.23(-1.85%)
Apr 09, 2012	12.46	12.55	12.43	12.49	3,277,258	-0.08(-0.66%)
Apr 05, 2012	12.63	12.67	12.49	12.58	5,173,178	-0.05(-0.41%)
Apr 04, 2012	12.67	12.72	12.60	12.63	5,595,032	-0.12(-0.96%)
Apr 03, 2012	12.83	12.84	12.61	12.75	5,317,431	-0.03(-0.25%)
Apr 02, 2012	12.69	12.83	12.62	12.78	6,797,909	+0.10(+0.76%)
Mar 30, 2012	12.51	12.70	12.47	12.69	7,617,060	+0.24(+1.91%)
Mar 29, 2012	12.29	12.45	12.21	12.45	4,960,813	+0.12(+0.94%)
Mar 28, 2012	12.56	12.57	12.25	12.33	7,897,842	-0.24(-1.89%)
Mar 27, 2012	12.56	12.64	12.53	12.57	3,615,635	+0.03(+0.26%)
Mar 26, 2012	12.47	12.58	12.44	12.54	4,841,847	+0.12(+0.93%)
Mar 23, 2012	12.40	12.47	12.38	12.42	4,693,533	+0.01(+0.05%)
Mar 22, 2012	12.26	12.47	12.26	12.42	9,332,783	+0.11(+0.89%)
Mar 21, 2012	12.31	12.39	12.29	12.31	3,120,423	-0.01(-0.10%)
Mar 20, 2012	12.15	12.35	12.15	12.32	5,447,194	+0.14(+1.11%)
Mar 19, 2012	12.27	12.33	12.18	12.18	5,076,867	-0.08(-0.68%)
Mar 16, 2012	12.36	12.40	12.25	12.27	5,715,840	-0.10(-0.78%)
Mar 15, 2012	12.35	12.41	12.20	12.37	8,128,414	+0.05(+0.42%)
Mar 14, 2012	12.51	12.51	12.29	12.31	7,533,716	-0.21(-1.69%)
Mar 13, 2012	12.49	12.53	12.40	12.53	5,278,875	+0.06(+0.52%)
Mar 12, 2012	12.43	12.51	12.31	12.46	5,458,941	+0.07(+0.57%)
Mar 09, 2012	12.51	12.52	12.38	12.39	6,241,226	-0.10(-0.82%)
Mar 08, 2012	12.46	12.53	12.36	12.49	11,962,683	+0.08(+0.67%)
Mar 07, 2012	12.31	12.53	12.27	12.41	12,628,705	+0.08(+0.68%)
Mar 06, 2012	12.31	12.40	12.26	12.33	5,183,776	-0.10(-0.78%)
Mar 05, 2012	12.43	12.51	12.29	12.42	9,708,439	-0.14(-1.13%)
Mar 02, 2012	12.42	12.59	12.38	12.56	7,264,060	+0.11(+0.88%)
Mar 01, 2012	12.47	12.49	12.31	12.46	12,382,448	-0.08(-0.67%)
Feb 29, 2012	11.96	12.66	11.96	12.54	30,514,364	+0.62(+5.24%)
Feb 28, 2012	11.98	12.04	11.88	11.91	11,229,187	-0.06(-0.54%)
Feb 27, 2012	12.06	12.09	11.93	11.98	6,454,119	-0.12(-0.96%)
Feb 24, 2012	12.12	12.17	12.05	12.09	3,532,629	-0.02(-0.16%)
Feb 23, 2012	12.09	12.15	12.06	12.11	3,534,443	+0.03(+0.21%)
Feb 22, 2012	12.19	12.27	12.06	12.09	5,092,230	-0.10(-0.84%)
Feb 21, 2012	12.25	12.31	12.15	12.19	6,904,319	-0.02(-0.16%)
Feb 17, 2012	12.13	12.38	12.08	12.21	11,699,861	+0.08(+0.69%)
Feb 16, 2012	12.11	12.23	12.06	12.13	16,337,783	+0.01(+0.05%)
Feb 15, 2012	11.99	12.18	11.88	12.12	13,830,399	+0.14(+1.13%)
Feb 14, 2012	11.97	12.05	11.91	11.99	6,894,565	-0.02(-0.15%)
Feb 13, 2012	12.09	12.14	12.00	12.00	5,897,846	-0.03(-0.27%)
Feb 10, 2012	11.94	12.04	11.91	12.04	19,703,270	+0.04(+0.37%)
Feb 09, 2012	12.03	12.04	11.94	11.99	19,818,180	-0.03(-0.26%)
Feb 08, 2012	12.01	12.04	11.96	12.02	9,442,488	+0.01(+0.11%)
Feb 07, 2012	11.91	12.07	11.84	12.01	7,257,742	+0.06(+0.53%)
Feb 06, 2012	12.00	12.02	11.88	11.95	4,864,580	-0.07(-0.58%)
Feb 03, 2012	12.05	12.12	11.91	12.02	10,165,755	+0.19(+1.62%)
Feb 02, 2012	11.88	11.93	11.79	11.82	4,136,952	-0.06(-0.54%)

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