Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	16.62	16.78	16.53	16.71	8,395,352	+0.59(+3.66%)
Jun 28, 2012	16.19	16.22	15.84	16.12	6,992,003	-0.16(-0.99%)
Jun 27, 2012	16.27	16.44	16.21	16.29	5,460,686	+0.09(+0.57%)
Jun 26, 2012	16.30	16.37	16.12	16.19	6,651,426	-0.10(-0.64%)
Jun 25, 2012	16.65	16.66	16.26	16.30	5,790,262	-0.60(-3.53%)
Jun 22, 2012	16.80	16.96	16.52	16.89	9,131,913	+0.20(+1.21%)
Jun 21, 2012	17.21	17.27	16.67	16.69	4,633,004	-0.46(-2.70%)
Jun 20, 2012	17.29	17.33	16.99	17.15	5,429,458	-0.15(-0.87%)
Jun 19, 2012	16.96	17.47	16.88	17.30	8,127,800	+0.45(+2.64%)
Jun 18, 2012	16.66	16.96	16.50	16.86	6,351,917	+0.18(+1.11%)
Jun 15, 2012	16.77	16.82	16.51	16.67	6,512,691	+0.03(+0.21%)
Jun 14, 2012	16.54	16.74	16.41	16.64	5,569,388	+0.10(+0.63%)
Jun 13, 2012	16.79	16.91	16.48	16.54	4,843,349	-0.32(-1.89%)
Jun 12, 2012	16.61	16.86	16.55	16.85	5,430,017	+0.31(+1.89%)
Jun 11, 2012	17.12	17.16	16.53	16.54	5,980,835	-0.38(-2.26%)
Jun 08, 2012	16.81	16.94	16.53	16.92	5,800,285	+0.03(+0.17%)
Jun 07, 2012	17.15	17.49	16.83	16.89	8,706,225	+0.03(+0.17%)
Jun 06, 2012	16.36	16.87	16.36	16.86	9,570,792	+0.63(+3.88%)
Jun 05, 2012	16.01	16.32	15.96	16.23	5,883,152	+0.16(+0.97%)
Jun 04, 2012	16.28	16.28	15.78	16.08	9,544,070	-0.19(-1.14%)
Jun 01, 2012	16.45	16.58	16.20	16.26	6,811,787	-0.62(-3.66%)
May 31, 2012	16.91	17.04	16.61	16.88	7,407,631	-0.05(-0.27%)
May 30, 2012	17.08	17.10	16.86	16.93	6,103,879	-0.37(-2.14%)
May 29, 2012	17.12	17.48	17.12	17.30	8,284,302	+0.35(+2.08%)
May 25, 2012	17.18	17.19	16.82	16.95	8,775,409	-0.18(-1.05%)
May 24, 2012	17.26	17.47	16.93	17.12	9,657,641	-0.10(-0.57%)
May 23, 2012	16.96	17.29	16.66	17.22	11,266,856	+0.08(+0.44%)
May 22, 2012	17.17	17.51	17.00	17.15	8,699,374	+0.01(+0.04%)
May 21, 2012	16.57	17.19	16.57	17.14	8,954,830	+0.59(+3.57%)
May 18, 2012	16.54	16.70	16.40	16.55	8,825,951	+0.05(+0.31%)
May 17, 2012	17.26	17.35	16.48	16.50	14,318,858	-0.75(-4.32%)
May 16, 2012	17.83	17.86	17.22	17.24	10,747,339	-0.49(-2.75%)
May 15, 2012	17.58	18.05	17.49	17.73	11,439,029	+0.11(+0.62%)
May 14, 2012	17.77	17.88	17.54	17.62	7,995,167	-0.30(-1.69%)
May 11, 2012	17.73	18.13	17.65	17.93	7,114,435	+0.02(+0.13%)
May 10, 2012	18.11	18.20	17.83	17.90	7,197,254	-0.06(-0.35%)
May 09, 2012	17.90	18.05	17.63	17.97	10,811,720	-0.18(-1.01%)
May 08, 2012	18.16	18.18	17.70	18.15	10,974,373	-0.16(-0.88%)
May 07, 2012	18.32	18.53	18.30	18.31	6,918,765	-0.10(-0.56%)
May 04, 2012	18.73	18.76	18.28	18.41	6,439,947	-0.36(-1.89%)
May 03, 2012	19.08	19.11	18.69	18.77	6,635,804	-0.33(-1.74%)
May 02, 2012	19.00	19.15	18.88	19.10	6,194,897	-0.04(-0.21%)
May 01, 2012	19.04	19.26	18.82	19.14	9,212,705	+0.05(+0.27%)
Apr 30, 2012	19.30	19.30	18.88	19.09	8,693,184	-0.31(-1.60%)
Apr 27, 2012	19.34	19.67	19.22	19.40	8,082,603	+0.06(+0.30%)
Apr 26, 2012	19.14	19.44	19.12	19.34	8,856,832	+0.11(+0.60%)
Apr 25, 2012	18.96	19.26	18.92	19.23	7,165,729	+0.42(+2.22%)
Apr 24, 2012	18.56	18.85	18.54	18.81	7,697,773	+0.30(+1.61%)
Apr 23, 2012	18.68	18.68	18.32	18.51	7,973,477	-0.41(-2.18%)
Apr 20, 2012	18.97	19.13	18.88	18.92	5,775,602	+0.03(+0.18%)
Apr 19, 2012	18.96	19.04	18.73	18.89	5,881,156	-0.05(-0.27%)
Apr 18, 2012	18.95	19.05	18.88	18.94	6,187,735	-0.10(-0.51%)
Apr 17, 2012	18.92	19.10	18.71	19.04	8,429,970	+0.21(+1.10%)
Apr 16, 2012	18.93	19.03	18.73	18.83	7,564,720	-0.06(-0.33%)
Apr 13, 2012	19.04	19.10	18.86	18.89	6,985,498	-0.17(-0.90%)
Apr 12, 2012	18.81	19.13	18.75	19.07	8,953,020	+0.30(+1.62%)
Apr 11, 2012	19.03	19.06	18.75	18.76	10,743,587	+0.04(+0.21%)
Apr 10, 2012	19.46	19.49	18.68	18.72	14,687,814	-0.74(-3.83%)
Apr 09, 2012	19.59	19.63	19.38	19.47	8,800,976	-0.52(-2.58%)
Apr 05, 2012	20.07	20.23	19.86	19.98	6,085,451	-0.13(-0.66%)
Apr 04, 2012	20.09	20.18	19.83	20.11	8,039,973	+0.07(+0.34%)
Apr 03, 2012	20.14	20.40	19.98	20.05	10,385,345	-0.11(-0.54%)
Apr 02, 2012	20.11	20.24	20.00	20.15	7,449,437	+0.04(+0.20%)
Mar 30, 2012	20.26	20.26	19.93	20.11	6,742,365	-0.03(-0.17%)
Mar 29, 2012	19.83	20.21	19.80	20.15	6,679,139	+0.17(+0.83%)
Mar 28, 2012	20.41	20.45	19.89	19.98	8,819,737	-0.49(-2.41%)
Mar 27, 2012	20.68	20.76	20.47	20.48	6,536,385	-0.14(-0.69%)
Mar 26, 2012	20.38	20.65	20.35	20.62	6,948,023	+0.45(+2.24%)
Mar 23, 2012	20.14	20.19	19.79	20.17	8,321,402	+0.08(+0.40%)
Mar 22, 2012	20.13	20.20	19.83	20.09	6,550,668	-0.36(-1.77%)
Mar 21, 2012	20.34	20.51	20.29	20.45	7,481,786	+0.22(+1.08%)
Mar 20, 2012	20.10	20.25	19.91	20.23	8,738,476	-0.08(-0.39%)
Mar 19, 2012	20.41	20.50	20.20	20.31	6,278,318	-0.07(-0.37%)
Mar 16, 2012	20.60	20.60	20.24	20.38	10,737,205	-0.21(-1.03%)
Mar 15, 2012	20.46	20.64	20.18	20.60	10,486,348	+0.13(+0.64%)
Mar 14, 2012	20.79	20.92	20.38	20.46	8,748,548	-0.33(-1.60%)
Mar 13, 2012	20.43	20.80	20.39	20.80	9,876,522	+0.46(+2.28%)
Mar 12, 2012	20.20	20.38	20.17	20.33	6,454,709	+0.14(+0.71%)
Mar 09, 2012	20.32	20.41	20.04	20.19	6,891,859	-0.03(-0.17%)
Mar 08, 2012	20.08	20.38	20.04	20.22	8,174,820	+0.30(+1.50%)
Mar 07, 2012	20.17	20.20	19.58	19.93	12,544,342	-0.21(-1.02%)
Mar 06, 2012	20.09	20.17	19.94	20.13	10,124,807	-0.21(-1.01%)
Mar 05, 2012	20.38	20.58	20.26	20.34	8,331,227	-0.07(-0.36%)
Mar 02, 2012	20.20	20.63	20.19	20.41	8,425,226	+0.24(+1.19%)
Mar 01, 2012	20.16	20.33	20.05	20.17	7,442,217	+0.03(+0.14%)
Feb 29, 2012	19.90	20.63	19.90	20.14	17,315,152	+0.30(+1.50%)
Feb 28, 2012	19.47	19.94	19.34	19.85	15,179,921	+0.41(+2.12%)
Feb 27, 2012	18.78	19.55	18.77	19.43	10,221,573	+0.57(+3.01%)
Feb 24, 2012	18.89	19.09	18.83	18.87	11,696,201	-0.02(-0.12%)
Feb 23, 2012	18.85	19.14	18.75	18.89	5,261,353	-0.08(-0.42%)
Feb 22, 2012	18.99	19.12	18.87	18.97	5,528,205	-0.13(-0.66%)
Feb 21, 2012	19.30	19.36	19.02	19.09	6,778,781	-0.08(-0.42%)
Feb 17, 2012	19.36	19.36	18.97	19.18	9,428,612	-0.14(-0.71%)
Feb 16, 2012	19.02	19.42	18.85	19.31	10,221,044	+0.49(+2.59%)
Feb 15, 2012	19.05	19.08	18.77	18.83	7,477,329	-0.11(-0.61%)
Feb 14, 2012	18.91	19.00	18.75	18.94	10,681,628	+0.02(+0.09%)
Feb 13, 2012	18.34	19.04	18.30	18.92	17,228,426	+0.82(+4.53%)
Feb 10, 2012	17.76	18.13	17.60	18.10	13,500,792	+0.21(+1.18%)
Feb 09, 2012	17.66	17.97	17.60	17.89	5,831,258	+0.30(+1.71%)
Feb 08, 2012	17.70	17.77	17.56	17.59	7,558,785	-0.09(-0.51%)
Feb 07, 2012	17.81	17.86	17.54	17.68	10,242,812	-0.20(-1.14%)
Feb 06, 2012	18.00	18.07	17.76	17.89	6,906,614	-0.22(-1.19%)
Feb 03, 2012	18.11	18.28	18.02	18.10	9,214,296	+0.14(+0.79%)
Feb 02, 2012	18.16	18.33	17.94	17.96	7,504,461	+0.12(+0.70%)
Feb 01, 2012	17.89	18.07	17.80	17.83	6,989,771	+0.14(+0.77%)
Jan 31, 2012	17.85	17.93	17.57	17.70	5,825,585	+0.03(+0.16%)
Jan 30, 2012	17.41	17.77	17.33	17.67	6,012,340	+0.06(+0.35%)
Jan 27, 2012	17.71	17.76	17.38	17.61	7,969,977	-0.15(-0.86%)
Jan 26, 2012	17.90	18.12	17.69	17.76	7,259,463	-0.04(-0.22%)
Jan 25, 2012	18.11	18.11	17.77	17.80	11,809,482	-0.48(-2.61%)
Jan 24, 2012	17.76	18.39	17.76	18.28	7,367,747	+0.41(+2.32%)
Jan 23, 2012	18.47	18.48	17.85	17.86	13,035,599	-0.59(-3.17%)
Jan 20, 2012	18.43	18.48	18.16	18.45	6,827,473	+0.02(+0.09%)
Jan 19, 2012	18.36	18.52	18.26	18.43	6,102,392	+0.20(+1.12%)
Jan 18, 2012	17.94	18.27	17.84	18.23	6,463,068	+0.22(+1.23%)
Jan 17, 2012	18.07	18.16	17.95	18.01	8,240,436	+0.11(+0.60%)
Jan 13, 2012	17.91	17.94	17.70	17.90	7,295,315	-0.14(-0.79%)
Jan 12, 2012	17.80	18.05	17.69	18.04	7,413,702	+0.34(+1.93%)
Jan 11, 2012	17.76	17.94	17.68	17.70	6,937,481	-0.10(-0.57%)
Jan 10, 2012	17.91	18.10	17.73	17.80	7,382,969	+0.14(+0.80%)
Jan 09, 2012	17.58	17.72	17.43	17.66	16,270,922	+0.07(+0.42%)
Jan 06, 2012	17.35	17.78	17.28	17.58	7,790,875	+0.28(+1.61%)
Jan 05, 2012	17.06	17.46	16.74	17.31	7,922,115	+0.20(+1.16%)
Jan 04, 2012	16.97	17.19	16.90	17.11	7,679,430	+0.28(+1.69%)
Dec 30, 2011	16.85	16.93	16.77	16.82	4,097,659	-0.02(-0.13%)
Dec 29, 2011	16.70	16.97	16.60	16.85	5,224,501	+0.19(+1.16%)
Dec 28, 2011	16.79	16.85	16.54	16.65	5,637,341	-0.07(-0.41%)
Dec 27, 2011	16.59	16.87	16.58	16.72	4,041,254	+0.10(+0.62%)
Dec 23, 2011	16.54	16.62	16.39	16.62	3,903,627	+0.30(+1.85%)
Dec 21, 2011	16.25	16.34	16.00	16.32	5,990,829	+0.12(+0.74%)
Dec 20, 2011	15.82	16.36	15.82	16.20	7,386,739	+0.65(+4.20%)
Dec 19, 2011	15.85	16.05	15.49	15.54	6,793,291	-0.25(-1.58%)
Dec 16, 2011	15.77	16.04	15.65	15.79	10,265,284	+0.15(+0.94%)
Dec 15, 2011	15.77	15.90	15.57	15.65	7,595,293	+0.14(+0.92%)
Dec 14, 2011	15.45	15.74	15.37	15.50	7,988,485	+0.01(+0.04%)
Dec 13, 2011	15.91	16.13	15.33	15.50	7,959,322	-0.30(-1.91%)
Dec 12, 2011	15.90	15.90	15.62	15.80	5,844,325	-0.27(-1.66%)
Dec 09, 2011	15.86	16.14	15.81	16.07	6,102,707	+0.32(+2.02%)
Dec 08, 2011	16.16	16.16	15.70	15.75	7,971,919	-0.55(-3.35%)
Dec 07, 2011	16.17	16.40	15.95	16.29	6,811,375	+0.02(+0.14%)
Dec 06, 2011	16.31	16.41	16.04	16.27	8,380,435	-0.25(-1.51%)
Dec 05, 2011	16.57	16.64	16.23	16.52	9,380,935	+0.17(+1.04%)
Dec 02, 2011	16.10	16.43	16.09	16.35	11,137,858	+0.54(+3.42%)
Dec 01, 2011	16.06	16.10	15.66	15.81	7,587,870	-0.33(-2.04%)
Nov 30, 2011	15.78	16.15	15.76	16.14	10,284,811	+0.98(+6.49%)
Nov 29, 2011	15.25	15.46	15.10	15.16	7,300,568	+0.11(+0.72%)
Nov 28, 2011	15.24	15.30	14.91	15.05	8,689,274	+0.34(+2.28%)
Nov 25, 2011	14.53	14.94	14.53	14.71	5,893,306	+0.18(+1.21%)
Nov 23, 2011	14.93	14.99	14.41	14.54	16,219,139	-0.60(-3.94%)
Nov 22, 2011	15.40	15.47	15.07	15.14	9,326,236	-0.28(-1.81%)
Nov 21, 2011	15.67	15.70	15.31	15.41	17,058,524	-0.51(-3.21%)
Nov 18, 2011	15.98	16.28	15.86	15.93	10,174,806	+0.11(+0.68%)
Nov 17, 2011	15.85	15.93	15.61	15.82	13,522,138	-0.10(-0.64%)
Nov 16, 2011	15.82	16.27	15.73	15.92	10,069,421	-0.07(-0.46%)
Nov 15, 2011	15.90	16.14	15.80	15.99	7,319,184	-0.01(-0.04%)
Nov 14, 2011	16.25	16.32	15.90	16.00	7,404,441	-0.27(-1.67%)
Nov 11, 2011	16.21	16.46	16.16	16.27	7,118,512	+0.32(+1.98%)
Nov 10, 2011	16.06	16.15	15.79	15.96	7,507,049	+0.15(+0.93%)
Nov 09, 2011	15.85	16.17	15.72	15.81	10,916,851	-0.72(-4.33%)
Nov 08, 2011	16.30	16.56	16.03	16.52	8,214,115	+0.35(+2.19%)
Nov 07, 2011	16.15	16.27	15.84	16.17	7,309,817	-0.06(-0.35%)
Nov 04, 2011	15.82	16.34	15.68	16.23	9,342,076	+0.20(+1.27%)
Nov 03, 2011	15.75	16.07	15.44	16.02	8,498,623	+0.55(+3.57%)
Nov 02, 2011	15.48	15.56	15.25	15.47	6,823,521	+0.27(+1.78%)
Nov 01, 2011	15.05	15.44	14.95	15.20	11,082,660	-0.40(-2.56%)
Oct 31, 2011	15.90	16.01	15.59	15.60	7,580,778	-0.63(-3.85%)
Oct 28, 2011	16.13	16.30	15.88	16.23	9,384,856	-0.08(-0.48%)
Oct 27, 2011	15.63	16.47	15.61	16.30	15,693,675	+1.33(+8.92%)
Oct 26, 2011	15.08	15.14	14.54	14.97	11,616,887	+0.17(+1.14%)
Oct 25, 2011	15.03	15.06	14.70	14.80	7,150,608	-0.27(-1.79%)
Oct 24, 2011	14.72	15.16	14.69	15.07	7,425,259	+0.47(+3.20%)
Oct 21, 2011	14.58	14.76	14.33	14.60	8,369,253	+0.19(+1.33%)
Oct 20, 2011	14.30	14.52	14.10	14.41	8,654,888	+0.11(+0.75%)
Oct 19, 2011	14.60	14.73	14.24	14.30	6,089,951	-0.29(-2.01%)
Oct 18, 2011	14.13	14.75	13.97	14.60	9,181,311	+0.47(+3.31%)
Oct 17, 2011	14.51	14.56	14.08	14.13	7,212,911	-0.52(-3.54%)
Oct 14, 2011	14.69	14.84	14.44	14.65	8,379,065	+0.17(+1.17%)
Oct 13, 2011	14.31	14.52	14.22	14.48	7,591,496	+0.01(+0.04%)
Oct 12, 2011	14.36	14.61	14.31	14.47	8,028,824	+0.26(+1.86%)
Oct 11, 2011	13.97	14.38	13.90	14.21	7,157,540	+0.07(+0.52%)
Oct 10, 2011	13.90	14.17	13.87	14.14	5,242,497	+0.59(+4.37%)
Oct 07, 2011	13.84	13.93	13.38	13.54	8,255,645	-0.25(-1.80%)
Oct 06, 2011	13.75	13.92	13.61	13.79	9,674,074	+0.25(+1.83%)
Oct 05, 2011	13.12	13.59	12.85	13.54	11,016,397	+0.48(+3.66%)
Oct 04, 2011	12.48	13.08	12.14	13.07	14,105,603	+0.31(+2.43%)
Oct 03, 2011	13.07	13.30	12.73	12.76	12,735,683	-0.34(-2.58%)
Sep 30, 2011	13.32	13.44	13.05	13.09	12,923,112	-0.51(-3.73%)
Sep 29, 2011	14.00	14.14	13.26	13.60	24,055,954	-0.07(-0.54%)
Sep 28, 2011	14.74	14.81	13.63	13.67	18,379,358	-1.05(-7.15%)
Sep 27, 2011	14.79	15.17	14.61	14.73	9,317,041	+0.41(+2.87%)
Sep 26, 2011	14.27	14.41	13.86	14.32	22,023,382	+0.23(+1.60%)
Sep 23, 2011	13.84	14.32	13.80	14.09	11,074,245	+0.20(+1.46%)
Sep 22, 2011	14.16	14.35	13.64	13.89	18,888,856	-0.74(-5.04%)
Sep 21, 2011	15.31	15.54	14.61	14.63	10,630,356	-0.70(-4.59%)
Sep 20, 2011	15.72	15.79	15.31	15.33	5,616,084	-0.22(-1.41%)
Sep 19, 2011	15.40	15.64	15.18	15.55	6,047,890	-0.21(-1.32%)
Sep 16, 2011	15.79	15.94	15.61	15.76	7,571,961	+0.11(+0.72%)
Sep 15, 2011	15.33	15.70	15.24	15.65	8,632,602	+0.50(+3.31%)
Sep 14, 2011	15.17	15.32	14.79	15.14	9,076,354	+0.08(+0.56%)
Sep 13, 2011	14.65	15.22	14.50	15.06	8,534,387	+0.48(+3.28%)
Sep 12, 2011	14.44	14.70	14.23	14.58	7,686,238	-0.16(-1.07%)
Sep 09, 2011	14.98	15.09	14.61	14.74	10,274,757	-0.46(-3.04%)
Sep 08, 2011	15.65	15.76	15.14	15.20	12,461,902	-0.59(-3.75%)
Sep 07, 2011	15.86	15.94	15.64	15.79	13,955,477	+0.15(+0.97%)
Sep 06, 2011	13.78	15.70	13.78	15.64	28,345,674	+1.28(+8.94%)
Sep 02, 2011	14.40	14.59	14.27	14.36	7,660,777	-0.48(-3.26%)
Sep 01, 2011	15.26	15.43	14.80	14.84	7,447,923	-0.45(-2.95%)
Aug 31, 2011	15.23	15.52	15.10	15.29	9,230,634	+0.15(+0.97%)
Aug 30, 2011	14.98	15.29	14.86	15.14	8,298,540	+0.07(+0.45%)
Aug 29, 2011	14.68	15.08	14.66	15.08	6,565,174	+0.61(+4.24%)
Aug 26, 2011	14.00	14.54	13.72	14.46	5,426,221	+0.34(+2.43%)
Aug 25, 2011	14.51	14.64	14.07	14.12	7,046,837	-0.29(-1.99%)
Aug 24, 2011	13.84	14.45	13.78	14.41	8,953,701	+0.56(+4.03%)
Aug 23, 2011	13.28	13.85	13.22	13.85	9,977,282	+0.68(+5.13%)
Aug 22, 2011	13.67	13.80	13.12	13.17	11,354,323	-0.16(-1.18%)
Aug 19, 2011	13.34	13.66	13.23	13.33	16,209,126	-0.22(-1.62%)
Aug 18, 2011	14.21	14.22	13.47	13.55	15,548,271	-1.16(-7.89%)
Aug 17, 2011	14.69	14.90	14.57	14.71	5,338,882	+0.05(+0.35%)
Aug 16, 2011	14.60	14.86	14.46	14.66	6,989,703	-0.09(-0.61%)
Aug 15, 2011	14.59	14.75	14.50	14.75	7,206,428	+0.36(+2.51%)
Aug 12, 2011	14.64	14.67	14.26	14.39	8,904,598	+0.01(+0.08%)
Aug 11, 2011	13.60	14.60	13.45	14.38	15,273,521	+0.91(+6.79%)
Aug 10, 2011	13.82	14.16	13.40	13.46	20,027,688	-0.36(-2.58%)
Aug 09, 2011	13.66	13.83	12.76	13.82	31,425,204	+0.88(+6.80%)
Aug 08, 2011	13.66	13.84	12.82	12.94	19,750,272	-1.29(-9.08%)
Aug 05, 2011	14.68	14.83	13.76	14.23	24,016,566	-0.16(-1.08%)
Aug 04, 2011	15.48	15.53	14.39	14.39	17,531,034	-1.42(-8.99%)
Aug 03, 2011	15.88	16.02	15.47	15.81	11,871,997	-0.08(-0.53%)
Aug 02, 2011	16.25	16.29	15.88	15.89	14,334,591	-0.57(-3.48%)
Aug 01, 2011	16.88	16.88	16.28	16.47	9,206,204	-0.08(-0.47%)
Jul 29, 2011	16.78	16.80	16.41	16.54	17,925,210	-0.46(-2.72%)
Jul 28, 2011	17.16	17.59	16.96	17.01	15,286,000	+0.37(+2.21%)
Jul 27, 2011	16.92	17.04	16.56	16.64	9,015,859	-0.43(-2.54%)
Jul 26, 2011	17.14	17.24	16.92	17.07	5,511,876	-0.07(-0.39%)
Jul 25, 2011	16.93	17.24	16.88	17.14	4,819,347	-0.05(-0.29%)
Jul 22, 2011	17.19	17.19	16.90	17.19	6,305,153	-0.05(-0.29%)
Jul 21, 2011	16.86	17.30	16.77	17.24	7,522,736	+0.47(+2.82%)
Jul 20, 2011	16.69	16.92	16.51	16.77	7,005,867	+0.17(+1.04%)
Jul 19, 2011	16.43	16.66	16.36	16.59	6,388,292	+0.27(+1.67%)
Jul 18, 2011	16.58	16.58	16.08	16.32	6,501,693	-0.32(-1.91%)
Jul 15, 2011	16.61	16.74	16.51	16.64	8,412,271	+0.11(+0.67%)
Jul 14, 2011	16.82	16.93	16.52	16.53	9,233,868	-0.18(-1.07%)
Jul 13, 2011	16.62	17.07	16.59	16.71	7,309,020	+0.20(+1.22%)
Jul 12, 2011	16.57	16.76	16.48	16.51	8,326,664	-0.17(-1.04%)
Jul 11, 2011	16.58	16.75	16.54	16.68	8,756,922	-0.18(-1.06%)
Jul 08, 2011	16.72	16.90	16.02	16.86	7,149,383	-0.17(-0.98%)
Jul 07, 2011	16.93	17.11	16.81	17.02	6,554,326	+0.28(+1.70%)
Jul 06, 2011	16.61	16.87	16.58	16.74	6,911,042	+0.10(+0.60%)
Jul 05, 2011	17.02	17.02	16.54	16.64	10,852,419	-0.41(-2.42%)

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