Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	94.33	95.90	94.33	95.74	14,509,247	+3.69(+4.01%)
Nov 29, 2011	91.86	92.55	91.70	92.06	6,675,188	+0.37(+0.40%)
Nov 28, 2011	91.43	91.99	91.06	91.69	8,367,822	+2.36(+2.64%)
Nov 25, 2011	89.44	90.38	89.33	89.33	4,433,948	-0.15(-0.17%)
Nov 23, 2011	90.61	90.72	89.48	89.48	10,035,253	-1.92(-2.10%)
Nov 22, 2011	91.59	92.03	90.92	91.40	10,540,542	-0.33(-0.36%)
Nov 21, 2011	92.49	92.66	91.04	91.74	23,630,556	-2.05(-2.18%)
Nov 18, 2011	93.97	94.24	93.43	93.78	10,428,702	-0.08(-0.08%)
Nov 17, 2011	94.84	95.20	93.04	93.86	13,788,912	-1.01(-1.07%)
Nov 16, 2011	95.49	96.50	94.72	94.88	8,958,729	-1.41(-1.46%)
Nov 15, 2011	95.89	96.85	95.54	96.29	8,119,015	+0.13(+0.13%)
Nov 14, 2011	96.65	96.84	95.74	96.16	9,263,273	-0.65(-0.67%)
Nov 11, 2011	95.78	96.95	95.77	96.81	9,115,095	+2.10(+2.22%)
Nov 10, 2011	94.76	95.23	93.90	94.71	12,503,532	+0.96(+1.02%)
Nov 09, 2011	95.06	95.33	93.39	93.75	15,180,449	-3.11(-3.21%)
Nov 08, 2011	96.40	96.99	95.51	96.86	9,268,318	+0.91(+0.95%)
Nov 07, 2011	95.21	95.99	94.44	95.95	10,914,354	+0.68(+0.71%)
Nov 04, 2011	95.11	95.34	94.19	95.27	8,816,129	-0.47(-0.49%)
Nov 03, 2011	94.98	95.92	94.13	95.74	15,073,308	+1.64(+1.74%)
Nov 02, 2011	93.84	94.41	93.34	94.10	9,546,089	+1.39(+1.50%)
Nov 01, 2011	93.12	93.73	92.43	92.71	18,981,322	-2.36(-2.48%)
Oct 31, 2011	96.19	96.33	95.01	95.07	16,790,144	-2.15(-2.21%)
Oct 28, 2011	96.85	97.38	96.68	97.22	8,372,261	+0.08(+0.08%)
Oct 27, 2011	96.45	97.65	95.95	97.14	16,135,735	+2.81(+2.98%)
Oct 26, 2011	94.30	94.52	92.95	94.33	12,474,067	+1.29(+1.39%)
Oct 25, 2011	94.17	94.29	92.86	93.04	11,805,454	-1.66(-1.76%)
Oct 24, 2011	94.13	94.92	94.01	94.70	10,551,384	+0.82(+0.87%)
Oct 21, 2011	92.76	93.90	92.75	93.88	16,342,020	+2.01(+2.19%)
Oct 20, 2011	91.67	92.22	90.69	91.87	9,972,883	+0.30(+0.33%)
Oct 19, 2011	91.98	92.61	91.27	91.57	19,189,356	-0.45(-0.48%)
Oct 18, 2011	90.45	92.74	89.88	92.02	14,659,407	+1.28(+1.41%)
Oct 17, 2011	92.28	92.31	90.53	90.73	10,539,948	-1.94(-2.10%)
Oct 14, 2011	92.26	92.68	91.74	92.68	6,599,253	+1.34(+1.47%)
Oct 13, 2011	91.23	91.62	90.53	91.34	6,896,568	-0.26(-0.29%)
Oct 12, 2011	91.43	92.50	91.14	91.60	9,861,549	+0.78(+0.86%)
Oct 11, 2011	90.51	91.09	90.44	90.82	9,835,663	-0.16(-0.18%)
Oct 10, 2011	89.70	91.00	89.69	90.98	9,007,155	+2.54(+2.87%)
Oct 07, 2011	89.12	89.39	87.93	88.44	12,581,212	-0.06(-0.06%)
Oct 06, 2011	87.54	88.59	87.50	88.49	10,713,342	+1.44(+1.66%)
Oct 05, 2011	85.91	87.16	85.44	87.05	12,511,883	+1.24(+1.45%)
Oct 04, 2011	83.71	86.10	82.72	85.81	22,691,258	+1.08(+1.28%)
Oct 03, 2011	86.42	87.32	84.68	84.73	16,970,720	-2.05(-2.36%)
Sep 30, 2011	87.47	88.55	86.73	86.77	12,987,959	-1.95(-2.20%)
Sep 29, 2011	89.12	89.62	87.17	88.73	16,585,233	+1.23(+1.41%)
Sep 28, 2011	89.30	89.98	87.42	87.49	14,135,212	-1.50(-1.68%)
Sep 27, 2011	89.55	90.37	88.49	88.99	17,015,014	+1.17(+1.33%)
Sep 26, 2011	86.36	87.89	85.62	87.82	14,406,065	+2.22(+2.60%)
Sep 23, 2011	84.79	85.93	84.54	85.59	15,136,242	+0.30(+0.35%)
Sep 22, 2011	85.99	86.35	84.22	85.29	24,784,914	-3.09(-3.50%)
Sep 21, 2011	90.76	91.00	88.33	88.38	18,745,104	-2.33(-2.57%)
Sep 20, 2011	91.02	91.82	90.40	90.72	10,130,948	+0.13(+0.14%)
Sep 19, 2011	90.10	90.99	89.45	90.59	12,196,491	-0.91(-0.99%)
Sep 16, 2011	91.30	91.71	90.66	91.50	15,481,075	+0.48(+0.53%)
Sep 15, 2011	90.36	91.08	89.88	91.02	12,108,830	+1.48(+1.65%)
Sep 14, 2011	88.81	90.68	87.52	89.54	18,369,836	+1.18(+1.33%)
Sep 13, 2011	88.17	88.72	87.48	88.36	13,576,671	+0.33(+0.37%)
Sep 12, 2011	86.33	88.06	86.15	88.03	12,629,870	+0.55(+0.63%)
Sep 09, 2011	88.93	88.98	87.00	87.48	14,910,889	-2.43(-2.70%)
Sep 08, 2011	90.32	91.35	89.80	89.91	9,757,380	-0.85(-0.94%)
Sep 07, 2011	89.81	90.83	89.54	90.76	9,127,425	+2.17(+2.45%)
Sep 06, 2011	87.15	88.79	86.97	88.59	13,659,168	-0.85(-0.95%)
Sep 02, 2011	89.81	90.24	89.18	89.44	11,835,206	-2.06(-2.25%)
Sep 01, 2011	92.48	93.18	91.39	91.51	9,653,808	-0.86(-0.93%)
Aug 31, 2011	92.53	93.18	91.71	92.37	10,532,543	+0.48(+0.52%)
Aug 30, 2011	91.47	92.53	90.92	91.89	13,156,172	+0.17(+0.18%)
Aug 29, 2011	90.79	91.77	90.75	91.72	8,916,360	+1.94(+2.17%)
Aug 26, 2011	88.20	90.07	86.90	89.78	16,496,251	+1.15(+1.29%)
Aug 25, 2011	90.33	90.64	88.27	88.63	13,044,963	-1.35(-1.50%)
Aug 24, 2011	88.62	90.07	88.35	89.98	11,600,107	+1.26(+1.42%)
Aug 23, 2011	86.71	88.80	86.38	88.72	15,534,459	+2.45(+2.83%)
Aug 22, 2011	87.77	87.87	86.04	86.27	14,177,991	+0.31(+0.36%)
Aug 19, 2011	86.26	88.13	85.85	85.96	19,178,360	-1.72(-1.96%)
Aug 18, 2011	88.90	88.98	86.84	87.68	22,748,334	-3.34(-3.67%)
Aug 17, 2011	91.37	91.98	90.32	91.02	11,737,581	+0.14(+0.16%)
Aug 16, 2011	90.76	91.54	89.99	90.88	13,609,094	-0.58(-0.64%)
Aug 15, 2011	90.64	91.51	90.37	91.46	17,031,626	+1.60(+1.78%)
Aug 12, 2011	89.61	90.41	88.88	89.86	17,698,938	+1.23(+1.39%)
Aug 11, 2011	86.19	89.88	85.90	88.62	21,831,992	+3.25(+3.81%)
Aug 10, 2011	87.80	88.16	85.13	85.37	34,729,644	-4.14(-4.63%)
Aug 09, 2011	90.28	89.52	84.39	89.51	40,255,948	+3.43(+3.98%)
Aug 08, 2011	88.64	90.04	86.05	86.09	38,109,396	-4.92(-5.41%)
Aug 05, 2011	91.71	92.06	88.63	91.01	38,229,268	+0.43(+0.47%)
Aug 04, 2011	93.46	93.66	90.46	90.58	24,293,468	-4.05(-4.28%)
Aug 03, 2011	94.48	94.71	93.07	94.64	20,811,986	+0.27(+0.29%)
Aug 02, 2011	95.85	96.39	94.33	94.37	12,084,429	-2.11(-2.19%)
Aug 01, 2011	97.77	97.95	95.41	96.48	14,585,186	-0.02(-0.02%)
Jul 29, 2011	96.45	97.37	96.10	96.49	20,111,720	-0.92(-0.94%)
Jul 28, 2011	97.84	98.51	97.24	97.41	9,356,135	-0.45(-0.46%)
Jul 27, 2011	99.07	99.09	97.74	97.85	9,484,500	-1.59(-1.59%)
Jul 26, 2011	99.86	100.00	99.31	99.44	9,009,864	-0.74(-0.74%)
Jul 25, 2011	99.85	100.64	99.68	100.18	6,571,406	-0.67(-0.66%)
Jul 22, 2011	100.97	100.98	100.64	100.85	7,341,699	-0.34(-0.34%)
Jul 21, 2011	100.40	101.41	100.16	101.19	8,765,629	+1.25(+1.25%)
Jul 20, 2011	100.19	100.24	99.78	99.94	4,107,012	-0.14(-0.14%)
Jul 19, 2011	99.10	100.23	99.03	100.08	7,339,610	+1.60(+1.63%)
Jul 18, 2011	98.70	98.79	97.76	98.48	7,719,982	-0.75(-0.75%)
Jul 15, 2011	99.34	99.39	98.60	99.22	9,858,861	+0.28(+0.28%)
Jul 14, 2011	99.49	100.11	98.75	98.95	8,180,986	-0.47(-0.47%)
Jul 13, 2011	99.54	100.32	99.17	99.42	9,205,500	+0.37(+0.38%)
Jul 12, 2011	99.46	100.00	99.03	99.04	15,693,271	-0.49(-0.50%)
Jul 11, 2011	99.71	99.95	99.21	99.54	8,700,866	-1.15(-1.14%)
Jul 08, 2011	100.40	100.71	99.97	100.68	7,516,005	-0.56(-0.56%)
Jul 07, 2011	101.03	101.46	100.85	101.25	5,524,273	+0.80(+0.80%)
Jul 06, 2011	99.88	100.58	99.76	100.44	12,295,265	+0.48(+0.48%)
Jul 05, 2011	100.00	100.22	99.70	99.97	6,681,235	-0.07(-0.07%)
Jul 01, 2011	98.81	100.15	98.62	100.04	10,912,351	+1.39(+1.41%)
Jun 30, 2011	97.90	98.79	97.79	98.64	5,968,391	+1.10(+1.13%)
Jun 29, 2011	97.19	97.67	96.78	97.54	7,170,906	+0.67(+0.69%)
Jun 28, 2011	96.09	96.91	95.98	96.88	5,128,561	+1.12(+1.17%)
Jun 27, 2011	95.01	96.17	94.86	95.75	5,636,175	+0.80(+0.84%)
Jun 24, 2011	95.78	95.84	94.79	94.95	8,341,191	-0.89(-0.93%)
Jun 23, 2011	95.29	95.86	94.39	95.85	11,339,953	-0.39(-0.41%)
Jun 22, 2011	96.51	97.03	96.22	96.24	5,919,508	-0.62(-0.64%)
Jun 21, 2011	96.37	97.11	96.18	96.86	5,955,677	+0.84(+0.87%)
Jun 20, 2011	95.88	96.13	95.79	96.02	7,129,982	+0.64(+0.67%)
Jun 17, 2011	95.78	95.97	95.14	95.39	9,726,632	+0.17(+0.18%)
Jun 16, 2011	94.67	95.47	94.55	95.22	9,368,909	+0.52(+0.55%)
Jun 15, 2011	95.31	95.64	94.44	94.70	26,310,248	-1.45(-1.51%)
Jun 14, 2011	95.79	96.50	95.76	96.15	6,092,135	+0.99(+1.04%)
Jun 13, 2011	95.38	95.62	94.87	95.16	6,732,514	+0.07(+0.08%)
Jun 10, 2011	96.11	96.18	94.96	95.09	9,276,345	-1.39(-1.44%)
Jun 09, 2011	96.06	96.93	95.93	96.48	5,052,014	+0.65(+0.68%)
Jun 08, 2011	95.92	96.25	95.66	95.83	8,604,821	-0.15(-0.16%)
Jun 07, 2011	96.61	96.87	95.97	95.98	4,801,900	-0.19(-0.20%)
Jun 06, 2011	96.47	96.66	96.00	96.17	5,873,496	-0.47(-0.49%)
Jun 03, 2011	96.29	97.19	96.26	96.64	7,813,430	-1.58(-1.61%)
May 24, 2011	98.63	98.75	98.15	98.22	5,326,491	-0.18(-0.18%)
May 23, 2011	98.16	98.68	98.01	98.40	7,412,653	-1.06(-1.07%)
May 20, 2011	99.98	100.10	99.23	99.46	8,653,153	-1.06(-1.05%)
May 19, 2011	100.46	100.75	99.94	100.52	5,920,843	+0.37(+0.37%)
May 18, 2011	99.49	100.25	99.22	100.14	5,694,342	+0.72(+0.72%)
May 17, 2011	99.52	99.78	98.66	99.42	31,896,706	-0.53(-0.53%)
May 16, 2011	100.03	100.71	99.81	99.95	5,524,076	-0.39(-0.39%)
May 13, 2011	101.15	101.26	99.90	100.34	8,392,358	-0.82(-0.81%)
May 12, 2011	100.34	101.30	99.87	101.16	8,387,163	+0.54(+0.54%)
May 11, 2011	101.33	101.37	100.17	100.62	9,813,229	-0.91(-0.90%)
May 10, 2011	101.14	101.70	101.02	101.53	5,254,433	+0.59(+0.59%)
May 09, 2011	100.56	101.22	100.40	100.94	6,860,884	+0.35(+0.35%)
May 06, 2011	100.95	101.52	100.24	100.59	12,404,125	+0.50(+0.50%)
May 05, 2011	100.83	101.04	99.58	100.08	14,266,364	-1.06(-1.05%)
May 04, 2011	101.70	101.77	100.78	101.14	10,375,907	-0.68(-0.66%)
May 03, 2011	101.77	102.11	101.38	101.82	9,678,235	-0.02(-0.02%)
May 02, 2011	101.82	101.89	101.66	101.84	13,210,560	-0.16(-0.16%)
Apr 29, 2011	101.61	102.06	101.60	102.00	14,340,770	+0.49(+0.49%)
Apr 28, 2011	100.82	101.60	100.80	101.50	14,797,854	+0.58(+0.58%)
Apr 27, 2011	100.28	101.06	100.11	100.92	7,163,295	+0.79(+0.79%)
Apr 26, 2011	99.41	100.28	99.30	100.13	7,829,251	+0.92(+0.92%)
Apr 25, 2011	99.32	99.34	98.95	99.22	5,575,547	-0.19(-0.19%)
Apr 21, 2011	99.28	99.42	98.93	99.41	5,057,061	+0.36(+0.36%)
Apr 20, 2011	98.72	99.20	98.59	99.05	8,427,697	+1.55(+1.59%)
Apr 19, 2011	97.15	97.58	96.97	97.50	6,264,589	+0.52(+0.53%)
Apr 18, 2011	97.05	97.09	96.11	96.98	12,598,427	-1.16(-1.18%)
Apr 15, 2011	97.89	98.32	97.54	98.13	6,660,509	+0.37(+0.38%)
Apr 14, 2011	97.16	97.89	96.76	97.76	5,447,884	+0.14(+0.14%)
Apr 13, 2011	98.12	98.15	97.25	97.62	5,372,109	+0.07(+0.07%)
Apr 12, 2011	97.92	98.06	97.32	97.55	6,480,875	-0.94(-0.95%)
Apr 11, 2011	98.61	99.00	98.27	98.49	6,864,979	-0.01(-0.01%)
Apr 08, 2011	99.01	99.06	98.02	98.50	7,637,455	-0.21(-0.21%)
Apr 07, 2011	98.81	98.98	98.07	98.71	8,218,097	-0.21(-0.21%)
Apr 06, 2011	98.95	99.07	98.62	98.91	5,331,911	+0.41(+0.42%)
Apr 05, 2011	98.40	98.89	98.19	98.50	10,703,501	-0.09(-0.09%)
Apr 04, 2011	98.49	98.65	98.34	98.59	7,883,588	+0.24(+0.24%)
Apr 01, 2011	98.45	98.74	98.10	98.35	6,541,933	+0.35(+0.36%)
Mar 31, 2011	98.13	98.43	97.94	98.00	5,467,581	-0.15(-0.15%)
Mar 30, 2011	97.98	98.44	97.93	98.15	5,148,424	+0.56(+0.57%)
Mar 29, 2011	96.98	97.66	96.78	97.59	7,568,415	+0.60(+0.62%)
Mar 28, 2011	97.27	97.55	96.95	96.99	3,344,472	-0.16(-0.16%)
Mar 25, 2011	96.95	97.45	96.87	97.15	8,295,461	+0.40(+0.41%)
Mar 24, 2011	96.59	96.91	96.17	96.76	6,062,900	+0.66(+0.69%)
Mar 23, 2011	95.34	96.31	95.15	96.09	8,404,980	+0.57(+0.59%)
Mar 22, 2011	95.71	95.78	95.41	95.53	7,989,960	-0.12(-0.12%)
Mar 21, 2011	95.72	95.84	95.44	95.65	9,560,129	+1.43(+1.52%)
Mar 18, 2011	94.66	94.80	94.00	94.21	13,223,208	+0.46(+0.49%)
Mar 17, 2011	93.56	93.98	93.13	93.75	9,901,041	+1.22(+1.32%)
Mar 16, 2011	93.99	94.17	92.02	92.53	20,674,644	-1.81(-1.92%)
Mar 15, 2011	93.95	94.90	93.85	94.34	18,563,108	-1.13(-1.18%)
Mar 14, 2011	95.41	95.68	94.73	95.47	10,087,288	-0.45(-0.47%)
Mar 11, 2011	95.01	96.26	94.97	95.93	13,177,167	+0.55(+0.58%)
Mar 10, 2011	96.35	96.43	95.29	95.38	19,712,028	-1.82(-1.87%)
Mar 09, 2011	97.08	97.55	96.75	97.19	9,824,693	+0.02(+0.02%)
Mar 08, 2011	96.29	97.50	96.05	97.18	10,070,266	+1.02(+1.06%)
Mar 07, 2011	97.00	97.39	95.76	96.16	10,498,516	-0.61(-0.63%)
Mar 04, 2011	97.53	97.61	96.07	96.76	13,041,527	-0.71(-0.73%)
Mar 03, 2011	96.74	97.71	96.73	97.47	9,161,329	+1.52(+1.59%)
Mar 02, 2011	95.79	96.37	95.59	95.95	10,417,165	+0.06(+0.07%)
Mar 01, 2011	97.50	97.57	95.89	95.89	12,136,780	-1.42(-1.46%)
Feb 28, 2011	96.79	97.33	96.74	97.31	7,232,205	+0.80(+0.83%)
Feb 25, 2011	96.34	96.65	96.18	96.50	7,092,809	+0.57(+0.60%)
Feb 24, 2011	96.21	96.42	95.25	95.93	15,379,370	-0.34(-0.36%)
Feb 23, 2011	96.92	97.00	95.88	96.27	18,156,644	-0.83(-0.85%)
Feb 22, 2011	97.88	98.21	96.78	97.10	12,341,880	-1.36(-1.38%)
Feb 18, 2011	97.96	98.49	97.84	98.46	7,934,946	+0.35(+0.36%)
Feb 17, 2011	97.70	98.25	97.64	98.11	6,096,416	+0.22(+0.23%)
Feb 16, 2011	97.58	98.03	97.48	97.89	7,130,287	+0.54(+0.56%)
Feb 15, 2011	97.46	97.48	97.09	97.34	6,094,152	-0.33(-0.33%)
Feb 14, 2011	97.58	97.75	97.42	97.67	5,139,599	-0.03(-0.03%)
Feb 11, 2011	97.04	97.79	96.95	97.70	8,656,451	+0.38(+0.39%)
Feb 10, 2011	97.00	97.38	96.73	97.32	9,013,688	-0.09(-0.09%)
Feb 09, 2011	97.27	97.50	96.99	97.41	9,628,591	+0.11(+0.11%)
Feb 08, 2011	96.75	97.36	96.65	97.30	7,574,982	+0.63(+0.65%)
Feb 07, 2011	96.29	96.91	96.27	96.67	9,185,707	+0.53(+0.55%)
Feb 04, 2011	95.89	96.14	95.61	96.14	6,518,817	+0.25(+0.27%)
Feb 03, 2011	95.62	96.05	95.24	95.89	7,956,400	+0.22(+0.22%)
Feb 02, 2011	95.50	95.85	95.50	95.67	5,311,560	+0.01(+0.01%)
Feb 01, 2011	94.92	95.78	94.86	95.66	9,574,942	+1.19(+1.26%)
Jan 31, 2011	94.20	94.52	93.91	94.48	11,254,042	+0.46(+0.49%)
Jan 28, 2011	95.32	95.48	93.81	94.02	21,536,382	-1.29(-1.35%)
Jan 27, 2011	95.29	95.54	95.15	95.31	9,280,844	+0.02(+0.03%)
Jan 26, 2011	95.23	95.54	95.07	95.28	11,497,771	+0.10(+0.10%)
Jan 25, 2011	95.03	95.27	94.56	95.19	13,152,157	-0.06(-0.06%)
Jan 24, 2011	94.29	95.26	94.27	95.24	15,439,753	+0.88(+0.93%)
Jan 21, 2011	94.56	94.64	93.97	94.37	12,138,264	+0.27(+0.29%)
Jan 20, 2011	93.87	94.27	93.47	94.09	13,708,826	-0.03(-0.03%)
Jan 19, 2011	94.28	94.39	93.89	94.12	11,367,686	-0.06(-0.06%)
Jan 18, 2011	93.81	94.34	93.79	94.18	5,856,966	+0.43(+0.46%)
Jan 14, 2011	93.11	93.82	93.05	93.75	7,389,169	+0.39(+0.42%)
Jan 13, 2011	93.50	93.51	93.06	93.36	7,603,280	-0.16(-0.17%)
Jan 12, 2011	93.32	93.72	93.21	93.52	6,597,715	+0.68(+0.73%)
Jan 11, 2011	92.91	93.09	92.54	92.84	6,430,506	+0.28(+0.30%)
Jan 10, 2011	92.53	92.68	92.06	92.57	7,726,585	-0.29(-0.32%)
Jan 07, 2011	93.13	93.28	92.26	92.86	11,612,618	-0.17(-0.18%)
Jan 06, 2011	93.31	93.35	92.80	93.03	8,990,125	-0.21(-0.22%)
Jan 05, 2011	92.77	93.35	92.64	93.23	9,500,031	+0.32(+0.34%)
Jan 04, 2011	92.97	92.99	92.49	92.92	12,271,531	+0.18(+0.20%)
Jan 03, 2011	92.73	93.09	92.69	92.73	11,434,610	+0.62(+0.67%)
Dec 31, 2010	91.86	92.19	91.64	92.11	4,677,155	+0.14(+0.16%)
Dec 30, 2010	92.03	92.17	91.82	91.97	8,284,035	-0.16(-0.17%)
Dec 29, 2010	92.17	92.39	92.10	92.13	8,312,615	-0.11(-0.12%)
Dec 28, 2010	92.22	92.31	91.88	92.24	5,948,215	+0.20(+0.22%)
Dec 27, 2010	91.90	92.12	91.73	92.04	5,195,283	-0.15(-0.16%)
Dec 23, 2010	92.02	92.24	91.93	92.19	4,492,576	+0.12(+0.13%)
Dec 22, 2010	91.89	92.14	91.81	92.07	4,377,599	+0.22(+0.23%)
Dec 21, 2010	91.70	91.98	91.60	91.86	6,005,901	+0.45(+0.49%)
Dec 20, 2010	91.72	91.73	91.12	91.41	8,463,541	-0.16(-0.17%)
Dec 17, 2010	91.55	91.60	91.19	91.57	5,802,619	-0.23(-0.25%)
Dec 16, 2010	91.60	91.92	91.15	91.80	10,180,107	+0.28(+0.30%)
Dec 15, 2010	91.54	91.96	91.35	91.52	7,345,052	-0.10(-0.10%)
Dec 14, 2010	91.31	91.91	91.28	91.62	6,543,348	+0.41(+0.45%)
Dec 13, 2010	91.35	91.63	91.16	91.20	5,979,369	+0.16(+0.17%)
Dec 10, 2010	90.89	91.08	90.63	91.04	10,413,945	+0.29(+0.32%)
Dec 09, 2010	91.09	91.12	90.42	90.75	6,570,912	+0.02(+0.03%)
Dec 08, 2010	90.57	90.88	90.37	90.72	8,164,136	+0.13(+0.14%)
Dec 07, 2010	91.31	91.38	90.55	90.60	9,562,139	-0.01(-0.01%)
Dec 06, 2010	90.64	90.85	90.52	90.61	7,702,481	-0.16(-0.18%)
Dec 03, 2010	90.29	90.83	90.26	90.76	5,716,630	+0.16(+0.18%)
Dec 02, 2010	89.83	90.71	89.82	90.61	7,718,497	+0.85(+0.95%)

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