Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	18.44	18.61	18.26	18.44	6,385,226	+0.11(+0.58%)
Feb 27, 2013	18.62	18.62	18.22	18.33	7,583,404	+0.15(+0.85%)
Feb 26, 2013	18.18	18.40	17.68	18.18	19,982,210	-0.70(-3.70%)
Feb 25, 2013	19.36	19.40	18.85	18.87	8,709,981	-0.44(-2.27%)
Feb 22, 2013	19.07	19.42	19.00	19.31	5,258,463	+0.32(+1.71%)
Feb 21, 2013	19.09	19.11	18.74	18.99	6,620,059	-0.13(-0.68%)
Feb 20, 2013	19.54	19.59	19.08	19.12	9,931,165	-0.46(-2.36%)
Feb 19, 2013	19.57	19.73	19.39	19.58	5,908,554	+0.10(+0.50%)
Feb 15, 2013	19.52	19.65	19.40	19.48	6,340,443	-0.17(-0.87%)
Feb 14, 2013	19.36	19.67	19.30	19.65	5,830,186	+0.29(+1.51%)
Feb 13, 2013	19.09	19.41	19.09	19.36	5,500,608	+0.28(+1.49%)
Feb 12, 2013	19.24	19.27	19.01	19.08	5,203,320	-0.11(-0.55%)
Feb 11, 2013	19.22	19.28	19.04	19.18	3,326,793	-0.11(-0.59%)
Feb 08, 2013	19.26	19.32	19.13	19.30	7,000,531	+0.01(+0.04%)
Feb 07, 2013	19.02	19.39	19.00	19.29	11,507,722	+0.31(+1.62%)
Feb 06, 2013	18.66	19.04	18.66	18.98	5,861,234	+0.45(+2.45%)
Feb 04, 2013	18.26	18.76	18.09	18.53	8,312,773	+0.02(+0.13%)
Feb 01, 2013	18.62	18.70	18.38	18.50	10,384,122	+0.55(+3.07%)
Jan 31, 2013	17.97	18.19	17.92	17.95	7,345,366	-0.07(-0.41%)
Jan 30, 2013	18.23	18.32	17.92	18.02	7,404,776	-0.24(-1.29%)
Jan 29, 2013	18.49	18.55	18.23	18.26	9,531,541	+0.19(+1.08%)
Jan 28, 2013	18.22	18.26	18.05	18.06	4,505,545	-0.15(-0.80%)
Jan 25, 2013	18.10	18.25	18.05	18.21	2,988,732	+0.11(+0.63%)
Jan 24, 2013	18.05	18.18	17.97	18.10	3,077,652	+0.02(+0.14%)
Jan 23, 2013	17.92	18.14	17.75	18.07	6,158,194	+0.10(+0.54%)
Jan 22, 2013	17.69	17.99	17.66	17.97	6,182,855	+0.24(+1.37%)
Jan 18, 2013	17.49	17.93	17.47	17.73	16,636,182	+0.50(+2.92%)
Jan 17, 2013	16.64	17.40	16.63	17.23	9,704,762	+0.62(+3.76%)
Jan 16, 2013	16.50	16.66	16.50	16.60	1,659,632	+0.04(+0.25%)
Jan 15, 2013	16.52	16.59	16.41	16.56	1,778,762	-0.03(-0.20%)
Jan 14, 2013	16.50	16.63	16.39	16.59	2,249,633	+0.11(+0.64%)
Jan 11, 2013	16.42	16.50	16.24	16.49	3,453,643	+0.13(+0.79%)
Jan 10, 2013	16.52	16.53	16.32	16.36	3,202,195	-0.10(-0.59%)
Jan 09, 2013	16.48	16.49	16.28	16.46	5,695,107	-0.03(-0.20%)
Jan 08, 2013	16.43	16.55	16.33	16.49	5,005,274	+0.08(+0.49%)
Jan 07, 2013	16.41	16.47	16.25	16.41	4,374,239	-0.10(-0.59%)
Jan 04, 2013	16.50	16.59	16.35	16.50	5,134,445	-0.01(-0.05%)
Jan 03, 2013	16.16	16.63	16.09	16.51	7,072,520	+0.30(+1.85%)
Jan 02, 2013	16.09	16.22	15.91	16.21	4,202,471	+0.47(+2.99%)
Dec 31, 2012	15.51	15.78	15.48	15.74	3,588,197	+0.18(+1.15%)
Dec 28, 2012	15.63	15.73	15.54	15.56	2,256,549	-0.15(-0.98%)
Dec 27, 2012	15.70	15.76	15.56	15.72	2,678,506	+0.06(+0.41%)
Dec 26, 2012	15.87	15.90	15.62	15.65	2,269,133	-0.24(-1.48%)
Dec 24, 2012	15.79	15.90	15.68	15.89	1,685,533	+0.09(+0.56%)
Dec 21, 2012	15.93	16.00	15.67	15.80	6,150,647	-0.19(-1.17%)
Dec 20, 2012	15.97	16.03	15.90	15.99	3,696,589	+0.08(+0.51%)
Dec 19, 2012	16.03	16.03	15.87	15.90	3,582,598	-0.15(-0.96%)
Dec 18, 2012	16.03	16.11	15.91	16.06	3,868,698	+0.07(+0.46%)
Dec 17, 2012	15.96	16.02	15.92	15.99	3,816,618	+0.04(+0.25%)
Dec 14, 2012	15.84	16.11	15.84	15.94	5,098,201	+0.04(+0.25%)
Dec 13, 2012	16.02	16.15	15.84	15.90	3,432,239	-0.09(-0.56%)
Dec 12, 2012	16.02	16.16	15.94	15.99	3,168,191	+0.00(+0.00%)
Dec 11, 2012	15.86	16.11	15.85	15.99	4,858,766	+0.12(+0.77%)
Dec 10, 2012	15.90	15.94	15.80	15.87	4,532,183	-0.06(-0.36%)
Dec 07, 2012	15.98	16.01	15.73	15.93	5,302,663	-0.04(-0.25%)
Dec 06, 2012	15.90	16.02	15.89	15.97	4,982,275	+0.06(+0.41%)
Dec 05, 2012	15.69	15.97	15.66	15.90	7,197,684	+0.26(+1.66%)
Dec 04, 2012	15.61	15.67	15.44	15.64	6,030,679	+0.09(+0.57%)
Nov 30, 2012	15.54	15.59	15.43	15.56	4,762,140	-0.02(-0.10%)
Nov 29, 2012	15.51	15.62	15.44	15.57	4,605,582	+0.09(+0.58%)
Nov 28, 2012	15.38	15.63	15.35	15.48	6,311,004	+0.10(+0.63%)
Nov 27, 2012	15.56	15.62	15.33	15.38	6,513,547	-0.20(-1.29%)
Nov 26, 2012	15.38	15.60	15.31	15.59	6,759,081	+0.09(+0.57%)
Nov 23, 2012	15.38	15.54	15.30	15.50	3,261,250	+0.21(+1.37%)
Nov 21, 2012	15.31	15.40	15.18	15.29	5,850,374	-0.06(-0.42%)
Nov 20, 2012	15.01	15.36	14.97	15.35	11,013,770	+0.28(+1.87%)
Nov 19, 2012	14.25	15.14	14.21	15.07	26,999,068	+1.48(+10.90%)
Nov 16, 2012	13.48	13.71	13.36	13.59	11,382,842	+0.10(+0.72%)
Nov 15, 2012	13.46	13.55	13.32	13.49	5,289,386	+0.02(+0.12%)
Nov 14, 2012	13.75	13.77	13.44	13.48	6,947,017	-0.30(-2.16%)
Nov 13, 2012	13.54	13.87	13.46	13.77	5,332,755	+0.16(+1.18%)
Nov 12, 2012	13.53	13.62	13.47	13.61	4,885,342	+0.08(+0.59%)
Nov 09, 2012	13.40	13.58	13.28	13.53	6,415,523	+0.08(+0.60%)
Nov 08, 2012	13.68	13.82	13.40	13.45	5,813,292	-0.25(-1.82%)
Nov 07, 2012	13.83	13.89	13.58	13.70	3,991,220	-0.19(-1.39%)
Nov 06, 2012	13.79	13.99	13.74	13.90	3,311,263	+0.15(+1.11%)
Nov 05, 2012	13.76	13.79	13.53	13.74	3,198,596	-0.05(-0.35%)
Nov 02, 2012	13.94	14.01	13.77	13.79	3,082,306	-0.05(-0.35%)
Nov 01, 2012	13.57	13.86	13.53	13.84	9,004,469	+0.31(+2.26%)
Oct 31, 2012	13.30	13.69	13.26	13.53	4,495,173	+0.22(+1.63%)
Oct 26, 2012	13.21	13.32	13.32	13.32	3,692,064	+0.14(+1.04%)
Oct 25, 2012	13.31	13.40	13.12	13.18	5,560,242	-0.02(-0.18%)
Oct 24, 2012	13.03	13.20	12.99	13.20	4,570,620	+0.21(+1.61%)
Oct 23, 2012	13.23	13.23	12.94	12.99	4,174,061	-0.24(-1.82%)
Oct 19, 2012	13.33	13.38	13.19	13.24	4,385,393	-0.14(-1.08%)
Oct 18, 2012	13.22	13.39	13.20	13.38	3,874,696	+0.10(+0.79%)
Oct 17, 2012	13.20	13.31	13.12	13.28	3,513,231	+0.15(+1.17%)
Oct 16, 2012	13.01	13.12	12.99	13.12	3,129,768	+0.14(+1.05%)
Oct 15, 2012	12.97	13.04	12.91	12.99	3,496,139	+0.09(+0.69%)
Oct 12, 2012	13.05	13.11	12.82	12.90	3,656,737	-0.07(-0.56%)
Oct 11, 2012	13.02	13.31	12.95	12.97	7,855,867	+0.04(+0.31%)
Oct 10, 2012	13.15	13.22	12.92	12.93	5,280,873	-0.20(-1.53%)
Oct 09, 2012	13.21	13.42	13.10	13.13	8,580,562	+0.02(+0.18%)
Oct 08, 2012	13.15	13.20	13.07	13.11	3,317,216	-0.07(-0.55%)
Oct 05, 2012	13.31	13.46	13.13	13.18	4,637,086	-0.06(-0.43%)
Oct 04, 2012	13.22	13.28	13.05	13.24	5,744,747	+0.08(+0.61%)
Oct 03, 2012	13.37	13.40	13.12	13.15	6,710,426	-0.16(-1.21%)
Oct 02, 2012	13.45	13.49	13.31	13.32	6,405,122	-0.14(-1.02%)
Oct 01, 2012	12.96	13.49	12.85	13.45	8,510,766	+0.56(+4.31%)
Sep 28, 2012	13.07	13.15	12.84	12.90	6,772,968	-0.27(-2.08%)
Sep 27, 2012	13.11	13.28	13.07	13.17	3,498,959	+0.10(+0.74%)
Sep 26, 2012	12.86	13.20	12.81	13.07	6,286,855	+0.26(+2.01%)
Sep 25, 2012	13.15	13.19	12.78	12.82	8,712,452	-0.33(-2.51%)
Sep 24, 2012	13.22	13.24	13.06	13.15	5,416,784	-0.09(-0.67%)
Sep 21, 2012	13.34	13.42	13.15	13.24	7,765,064	-0.10(-0.72%)
Sep 20, 2012	13.32	13.43	13.25	13.33	5,082,010	-0.01(-0.06%)
Sep 19, 2012	13.28	13.47	13.19	13.34	7,693,402	+0.12(+0.91%)
Sep 18, 2012	13.06	13.28	12.91	13.22	4,692,564	+0.16(+1.23%)
Sep 17, 2012	13.25	13.29	13.00	13.06	5,286,176	-0.19(-1.46%)
Sep 14, 2012	13.16	13.45	12.93	13.25	9,040,903	+0.09(+0.67%)
Sep 13, 2012	13.03	13.28	12.99	13.16	5,109,107	+0.10(+0.80%)
Sep 12, 2012	13.10	13.36	12.99	13.06	7,921,696	+0.07(+0.56%)
Sep 11, 2012	12.82	13.10	12.78	12.99	6,718,386	+0.16(+1.26%)
Sep 10, 2012	12.65	12.98	12.52	12.82	6,335,925	+0.19(+1.47%)
Sep 07, 2012	12.68	12.75	12.56	12.64	5,847,920	-0.04(-0.32%)
Sep 06, 2012	12.62	12.74	12.54	12.68	8,797,079	+0.14(+1.16%)
Sep 05, 2012	12.81	12.83	12.49	12.54	8,786,659	-0.26(-2.01%)
Sep 04, 2012	12.61	12.86	12.53	12.79	9,464,279	+0.19(+1.47%)
Aug 31, 2012	12.49	12.70	12.43	12.61	6,583,087	+0.16(+1.29%)
Aug 30, 2012	12.51	12.62	12.34	12.45	6,567,568	-0.14(-1.15%)
Aug 29, 2012	12.50	12.78	12.49	12.59	12,602,118	+0.60(+4.97%)
Aug 27, 2012	12.16	12.16	11.97	12.00	5,192,082	-0.17(-1.39%)
Aug 24, 2012	12.12	12.24	12.09	12.16	6,203,335	+0.01(+0.07%)
Aug 23, 2012	12.15	12.22	12.08	12.16	4,947,362	+0.01(+0.07%)
Aug 22, 2012	12.27	12.37	12.12	12.15	5,256,159	-0.15(-1.24%)
Aug 21, 2012	12.29	12.49	12.24	12.30	7,968,063	+0.02(+0.20%)
Aug 20, 2012	12.37	12.44	12.14	12.28	8,840,352	-0.14(-1.10%)
Aug 17, 2012	12.27	12.47	12.19	12.41	12,591,778	+0.16(+1.31%)
Aug 16, 2012	12.62	12.69	12.08	12.25	11,382,365	-0.33(-2.62%)
Aug 15, 2012	12.60	12.75	12.55	12.58	6,746,411	-0.04(-0.32%)
Aug 14, 2012	12.61	12.65	12.47	12.62	7,864,417	+0.07(+0.58%)
Aug 13, 2012	12.89	12.94	12.47	12.55	8,165,669	-0.33(-2.56%)
Aug 10, 2012	12.63	12.93	12.41	12.88	11,106,960	+0.18(+1.39%)
Aug 09, 2012	12.83	12.86	12.48	12.70	11,790,912	-0.12(-0.94%)
Aug 08, 2012	11.91	13.11	11.84	12.82	26,563,540	+0.96(+8.12%)
Aug 07, 2012	11.51	11.91	11.38	11.86	14,816,320	+0.48(+4.23%)
Aug 06, 2012	12.32	12.41	11.29	11.38	22,359,898	-0.99(-7.99%)
Aug 03, 2012	12.23	12.41	12.17	12.37	7,995,503	+0.20(+1.65%)
Aug 02, 2012	12.04	12.20	12.04	12.16	8,262,089	+0.02(+0.20%)
Aug 01, 2012	12.08	12.20	12.02	12.14	8,325,326	+0.09(+0.73%)
Jul 31, 2012	11.96	12.07	11.92	12.05	6,429,682	+0.09(+0.74%)
Jul 30, 2012	12.07	12.07	11.94	11.96	4,636,412	-0.14(-1.13%)
Jul 27, 2012	11.84	12.13	11.79	12.10	7,638,131	+0.31(+2.59%)
Jul 26, 2012	11.91	11.96	11.74	11.79	3,936,579	+0.01(+0.07%)
Jul 25, 2012	11.93	11.96	11.75	11.79	5,454,123	-0.08(-0.71%)
Jul 24, 2012	11.99	12.04	11.80	11.87	8,617,346	-0.12(-0.97%)
Jul 23, 2012	12.01	12.26	11.94	11.99	6,629,679	-0.13(-1.06%)
Jul 20, 2012	12.23	12.26	12.07	12.12	5,729,887	-0.22(-1.76%)
Jul 19, 2012	12.61	12.61	12.30	12.33	6,563,180	-0.25(-1.98%)
Jul 18, 2012	12.41	12.62	12.37	12.58	19,323,182	+0.18(+1.42%)
Jul 17, 2012	12.63	12.63	12.22	12.41	10,509,249	-0.14(-1.15%)
Jul 16, 2012	12.87	12.88	12.54	12.55	9,034,913	-0.42(-3.22%)
Jul 13, 2012	13.05	13.20	12.94	12.97	7,370,567	-0.09(-0.68%)
Jul 12, 2012	13.54	13.54	13.02	13.06	10,053,713	-0.64(-4.69%)
Jul 11, 2012	13.68	13.79	13.62	13.70	6,239,333	-0.01(-0.06%)
Jul 10, 2012	13.48	13.71	13.46	13.71	9,867,905	-0.02(-0.12%)
Jul 09, 2012	13.91	14.08	13.71	13.72	8,418,989	-0.40(-2.84%)
Jul 06, 2012	14.21	14.30	14.07	14.12	7,398,952	-0.15(-1.07%)
Jul 05, 2012	14.79	14.79	14.25	14.28	8,468,706	-0.53(-3.58%)
Jul 03, 2012	14.91	14.93	14.77	14.81	4,176,470	-0.10(-0.65%)
Jul 02, 2012	15.16	15.16	14.82	14.90	4,363,532	-0.22(-1.43%)
Jun 29, 2012	15.47	15.47	14.88	15.12	4,217,738	+0.37(+2.50%)
Jun 28, 2012	14.77	14.83	14.52	14.75	5,625,325	-0.10(-0.65%)
Jun 27, 2012	14.98	15.10	14.73	14.85	5,654,921	-0.07(-0.48%)
Jun 26, 2012	14.93	14.99	14.72	14.92	3,905,835	+0.00(+0.00%)
Jun 25, 2012	15.06	15.10	14.82	14.92	3,326,375	-0.28(-1.85%)
Jun 22, 2012	15.21	15.31	15.17	15.20	4,601,671	+0.05(+0.32%)
Jun 21, 2012	15.66	15.70	15.13	15.15	3,732,650	-0.43(-2.78%)
Jun 20, 2012	15.37	15.62	15.37	15.58	4,318,216	+0.19(+1.25%)
Jun 19, 2012	15.28	15.42	15.22	15.39	4,521,022	+0.10(+0.68%)
Jun 18, 2012	14.98	15.29	14.85	15.29	3,558,967	+0.22(+1.49%)
Jun 15, 2012	15.05	15.09	14.93	15.06	4,588,185	+0.02(+0.16%)
Jun 14, 2012	15.05	15.15	14.86	15.04	3,584,656	-0.03(-0.21%)
Jun 13, 2012	15.18	15.27	15.03	15.07	3,303,062	-0.11(-0.74%)
Jun 12, 2012	15.09	15.30	15.07	15.18	3,764,186	+0.06(+0.37%)
Jun 11, 2012	15.37	15.41	15.10	15.13	3,605,553	-0.17(-1.10%)
Jun 08, 2012	15.15	15.30	15.13	15.30	3,682,657	+0.14(+0.90%)
Jun 07, 2012	15.27	15.36	15.12	15.16	5,054,357	+0.02(+0.11%)
Jun 06, 2012	14.97	15.15	14.92	15.14	4,258,747	+0.23(+1.56%)
Jun 05, 2012	14.87	14.97	14.81	14.91	2,996,029	-0.02(-0.11%)
Jun 04, 2012	14.99	15.05	14.81	14.93	3,560,151	-0.07(-0.48%)
Jun 01, 2012	15.38	15.63	15.00	15.00	4,393,364	-0.55(-3.56%)
May 31, 2012	15.49	15.66	15.48	15.55	6,515,200	+0.06(+0.41%)
May 30, 2012	15.49	15.57	15.43	15.49	4,421,475	-0.10(-0.67%)
May 29, 2012	15.53	15.61	15.38	15.59	3,634,630	+0.11(+0.72%)
May 25, 2012	15.30	15.54	15.26	15.48	4,235,566	+0.22(+1.47%)
May 24, 2012	15.38	15.42	15.20	15.26	6,264,334	-0.08(-0.52%)
May 23, 2012	15.44	15.47	15.19	15.34	4,774,409	-0.18(-1.19%)
May 22, 2012	15.32	15.53	15.30	15.52	6,125,084	+0.20(+1.31%)
May 21, 2012	15.38	15.49	15.26	15.32	4,611,375	+0.00(+0.00%)
May 18, 2012	15.46	15.53	15.25	15.32	5,412,692	-0.07(-0.47%)
May 17, 2012	15.58	15.66	15.39	15.39	4,260,223	-0.22(-1.39%)
May 16, 2012	15.46	15.69	15.45	15.61	4,088,380	+0.16(+1.04%)
May 15, 2012	15.47	15.64	15.43	15.45	4,868,380	-0.10(-0.67%)
May 14, 2012	15.59	15.65	15.47	15.55	4,032,980	-0.14(-0.87%)
May 11, 2012	15.62	15.84	15.58	15.69	4,416,331	+0.03(+0.20%)
May 10, 2012	15.69	15.79	15.61	15.66	4,917,471	+0.03(+0.21%)
May 09, 2012	15.34	15.77	15.31	15.62	8,767,647	+0.21(+1.35%)
May 08, 2012	14.90	15.42	14.87	15.42	10,766,825	+0.49(+3.27%)
May 07, 2012	14.18	15.06	14.13	14.93	10,191,270	+0.47(+3.27%)
May 04, 2012	14.57	14.78	14.42	14.45	5,470,676	-0.16(-1.10%)
May 03, 2012	14.66	14.70	14.54	14.62	4,601,874	-0.07(-0.49%)
May 02, 2012	14.62	14.75	14.57	14.69	3,172,160	-0.02(-0.11%)
May 01, 2012	14.59	14.78	14.49	14.70	3,764,402	+0.08(+0.55%)
Apr 30, 2012	14.60	14.64	14.41	14.62	2,987,166	+0.02(+0.16%)
Apr 27, 2012	14.75	14.82	14.58	14.60	4,040,416	-0.03(-0.22%)
Apr 26, 2012	14.32	14.69	14.25	14.63	7,303,553	+0.32(+2.24%)
Apr 25, 2012	14.42	14.47	14.18	14.31	5,766,088	-0.06(-0.39%)
Apr 24, 2012	14.58	14.70	13.86	14.37	19,197,230	+0.22(+1.53%)
Apr 23, 2012	14.31	14.33	14.11	14.15	3,106,218	-0.31(-2.16%)
Apr 20, 2012	14.42	14.53	14.40	14.46	2,777,093	+0.06(+0.45%)
Apr 19, 2012	14.45	14.58	14.29	14.40	3,510,645	-0.05(-0.33%)
Apr 18, 2012	14.43	14.47	14.29	14.45	4,103,260	-0.06(-0.39%)
Apr 17, 2012	14.37	14.56	14.31	14.50	2,955,262	+0.17(+1.17%)
Apr 16, 2012	14.39	14.45	14.29	14.33	2,871,347	-0.03(-0.22%)
Apr 13, 2012	14.50	14.54	14.35	14.37	4,229,833	-0.14(-0.94%)
Apr 12, 2012	14.47	14.63	14.37	14.50	4,913,993	+0.02(+0.11%)
Apr 11, 2012	14.72	14.77	14.43	14.49	5,268,013	-0.14(-0.93%)
Apr 10, 2012	14.66	14.80	14.62	14.62	5,310,448	-0.04(-0.27%)
Apr 09, 2012	14.88	14.91	14.66	14.66	5,496,524	-0.40(-2.66%)
Apr 05, 2012	15.14	15.26	15.01	15.06	6,802,266	-0.15(-1.00%)
Apr 04, 2012	15.18	15.26	15.10	15.22	5,355,553	-0.05(-0.31%)
Apr 03, 2012	15.59	15.61	15.21	15.26	5,870,570	-0.31(-2.01%)
Apr 02, 2012	15.37	15.65	15.34	15.58	4,045,296	+0.23(+1.51%)
Mar 30, 2012	15.46	15.49	15.32	15.34	4,682,748	-0.09(-0.57%)
Mar 29, 2012	15.48	15.53	15.28	15.43	4,230,694	-0.15(-0.98%)
Mar 28, 2012	15.65	15.70	15.48	15.58	2,582,054	-0.05(-0.31%)
Mar 27, 2012	15.63	15.79	15.61	15.63	4,494,412	+0.02(+0.15%)
Mar 26, 2012	15.68	15.79	15.55	15.61	4,326,432	+0.00(+0.00%)
Mar 23, 2012	15.59	15.68	15.43	15.61	2,459,514	+0.05(+0.31%)
Mar 22, 2012	15.54	15.58	15.44	15.56	3,278,746	-0.03(-0.21%)
Mar 21, 2012	15.67	15.74	15.53	15.59	3,018,624	-0.13(-0.82%)
Mar 20, 2012	15.77	15.82	15.65	15.72	2,926,343	-0.12(-0.76%)
Mar 19, 2012	15.86	15.98	15.70	15.84	2,880,174	-0.07(-0.45%)
Mar 16, 2012	15.83	15.98	15.80	15.91	5,339,454	+0.14(+0.86%)
Mar 15, 2012	15.79	15.91	15.67	15.78	4,415,998	+0.03(+0.20%)
Mar 14, 2012	15.95	16.02	15.71	15.74	4,702,917	-0.26(-1.60%)
Mar 13, 2012	15.81	16.02	15.72	16.00	4,232,048	+0.24(+1.53%)
Mar 12, 2012	15.88	15.93	15.74	15.76	3,053,014	-0.15(-0.96%)
Mar 09, 2012	15.76	15.99	15.64	15.91	5,543,031	+0.17(+1.07%)
Mar 08, 2012	15.76	15.91	15.64	15.74	5,006,986	+0.08(+0.51%)
Mar 07, 2012	15.36	15.71	15.32	15.66	5,285,804	+0.30(+1.93%)
Mar 06, 2012	15.46	15.62	15.25	15.37	6,494,772	-0.17(-1.08%)
Mar 05, 2012	15.51	15.62	15.43	15.54	4,468,404	-0.03(-0.21%)
Mar 02, 2012	15.18	15.79	15.16	15.57	7,482,974	+0.34(+2.26%)

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