Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	39.28	39.51	38.76	39.28	25,418,046	+1.21(+3.18%)
Nov 29, 2011	38.70	39.12	37.88	38.07	18,840,236	-0.59(-1.54%)
Nov 28, 2011	38.29	38.73	38.12	38.66	17,476,792	+1.49(+4.01%)
Nov 25, 2011	37.04	37.99	37.04	37.17	11,606,054	-0.12(-0.33%)
Nov 23, 2011	38.29	38.33	36.98	37.29	33,670,552	-1.76(-4.50%)
Nov 22, 2011	38.66	39.44	38.65	39.05	18,458,530	+0.15(+0.39%)
Nov 21, 2011	38.98	39.25	38.56	38.90	21,686,984	-0.85(-2.14%)
Nov 18, 2011	40.38	40.39	39.58	39.75	20,134,638	-0.51(-1.26%)
Nov 17, 2011	40.44	40.82	39.56	40.25	27,217,882	-0.36(-0.88%)
Nov 16, 2011	40.50	41.39	40.20	40.61	21,715,402	-0.37(-0.91%)
Nov 15, 2011	40.54	41.23	40.33	40.98	18,527,860	+0.21(+0.53%)
Nov 14, 2011	40.39	41.05	40.30	40.77	23,334,044	+0.34(+0.85%)
Nov 11, 2011	39.93	40.69	39.74	40.43	17,849,092	+1.01(+2.55%)
Nov 10, 2011	40.08	40.14	39.02	39.42	16,340,926	-0.14(-0.36%)
Nov 09, 2011	39.75	40.34	39.23	39.56	22,387,684	-1.16(-2.84%)
Nov 08, 2011	40.80	40.90	40.17	40.72	18,147,216	+0.08(+0.19%)
Nov 07, 2011	39.84	40.69	39.84	40.64	20,798,628	+0.30(+0.74%)
Nov 04, 2011	39.37	40.46	39.35	40.34	30,613,498	+0.28(+0.70%)
Nov 03, 2011	40.18	40.67	39.10	40.06	62,625,704	+2.81(+7.53%)
Nov 02, 2011	36.48	37.36	36.46	37.26	37,453,408	+1.46(+4.07%)
Nov 01, 2011	35.64	36.28	35.54	35.80	31,737,932	-1.04(-2.83%)
Oct 31, 2011	37.61	37.92	36.84	36.84	29,969,942	-1.16(-3.06%)
Oct 28, 2011	38.13	38.20	37.63	38.01	16,030,390	-0.21(-0.54%)
Oct 27, 2011	37.91	38.56	37.48	38.21	24,014,146	+1.37(+3.72%)
Oct 26, 2011	37.71	37.72	36.26	36.84	28,209,388	-0.51(-1.38%)
Oct 25, 2011	38.13	38.34	37.27	37.36	17,994,158	-0.92(-2.41%)
Oct 24, 2011	37.41	38.41	37.38	38.28	15,735,076	+1.14(+3.06%)
Oct 21, 2011	37.67	37.73	36.76	37.14	25,488,194	+0.01(+0.02%)
Oct 20, 2011	37.71	38.03	36.93	37.13	23,914,642	-0.42(-1.12%)
Oct 19, 2011	38.41	38.86	37.38	37.56	21,134,580	-1.40(-3.59%)
Oct 18, 2011	38.27	39.23	37.90	38.95	18,402,130	+0.66(+1.71%)
Oct 17, 2011	39.05	39.20	38.08	38.30	15,050,263	-0.96(-2.44%)
Oct 14, 2011	38.59	39.29	38.44	39.25	22,771,814	+1.19(+3.13%)
Oct 13, 2011	37.08	38.13	37.06	38.06	17,563,090	+0.91(+2.44%)
Oct 12, 2011	37.34	37.80	37.14	37.16	15,603,678	+0.28(+0.76%)
Oct 11, 2011	37.14	37.21	36.78	36.88	14,371,378	-0.31(-0.84%)
Oct 10, 2011	36.42	37.23	36.12	37.19	16,053,883	+1.33(+3.70%)
Oct 07, 2011	36.37	36.41	35.44	35.86	20,963,828	-0.46(-1.26%)
Oct 06, 2011	36.19	36.38	35.70	36.32	20,690,600	+0.07(+0.20%)
Oct 05, 2011	35.44	36.34	35.22	36.25	26,035,932	+0.96(+2.71%)
Oct 04, 2011	33.60	35.39	33.13	35.29	36,531,360	+1.27(+3.74%)
Oct 03, 2011	34.42	35.24	33.83	34.02	39,176,120	-0.70(-2.02%)
Sep 30, 2011	35.31	35.91	34.72	34.72	26,306,324	-1.07(-2.99%)
Sep 29, 2011	37.06	37.28	34.85	35.79	24,697,428	-0.66(-1.82%)
Sep 28, 2011	37.20	37.50	36.39	36.46	16,132,064	-0.51(-1.39%)
Sep 27, 2011	36.81	37.68	36.23	36.97	23,454,252	+0.86(+2.37%)
Sep 26, 2011	35.98	36.33	35.16	36.11	28,317,462	+0.21(+0.58%)
Sep 23, 2011	35.54	36.20	35.16	35.91	25,588,704	+0.19(+0.52%)
Sep 22, 2011	35.69	36.60	34.96	35.72	34,121,504	-1.16(-3.16%)
Sep 21, 2011	37.76	38.33	36.88	36.88	21,228,400	-1.04(-2.73%)
Sep 20, 2011	38.50	38.77	37.87	37.92	20,671,590	-0.40(-1.04%)
Sep 19, 2011	37.88	38.49	37.42	38.32	16,845,322	-0.14(-0.37%)
Sep 16, 2011	38.41	38.51	37.93	38.46	27,106,378	+0.17(+0.45%)
Sep 15, 2011	38.37	38.50	37.45	38.29	22,544,848	+0.40(+1.06%)
Sep 14, 2011	37.56	38.38	37.04	37.89	21,701,596	+0.54(+1.43%)
Sep 13, 2011	36.76	37.50	36.70	37.36	25,771,578	+0.66(+1.81%)
Sep 12, 2011	35.42	36.72	35.42	36.69	22,982,410	+0.70(+1.95%)
Sep 09, 2011	36.46	36.61	35.56	35.99	27,767,864	-0.82(-2.22%)
Sep 08, 2011	36.82	38.04	36.62	36.81	25,814,784	-0.10(-0.27%)
Sep 07, 2011	35.94	36.91	35.89	36.91	26,519,942	+1.60(+4.53%)
Sep 06, 2011	34.56	35.39	33.98	35.31	20,211,998	-0.16(-0.46%)
Sep 02, 2011	35.69	36.02	35.16	35.47	20,579,940	-0.99(-2.70%)
Sep 01, 2011	37.07	37.75	36.43	36.46	19,131,856	-0.29(-0.78%)
Aug 31, 2011	37.01	37.24	36.34	36.74	22,264,336	+0.16(+0.43%)
Aug 30, 2011	36.09	36.91	35.82	36.58	22,130,772	+0.23(+0.63%)
Aug 29, 2011	35.45	36.46	35.30	36.36	20,421,022	+1.41(+4.05%)
Aug 26, 2011	33.55	35.42	33.05	34.94	29,114,056	+1.42(+4.24%)
Aug 25, 2011	34.39	34.66	33.40	33.52	19,499,890	-0.70(-2.04%)
Aug 24, 2011	34.43	34.51	33.47	34.22	21,300,990	+0.06(+0.18%)
Aug 23, 2011	33.22	34.16	33.10	34.16	21,522,086	+1.18(+3.58%)
Aug 22, 2011	33.90	33.98	32.68	32.98	22,054,356	-0.09(-0.26%)
Aug 19, 2011	33.57	34.24	33.01	33.07	34,547,072	-1.02(-2.98%)
Aug 18, 2011	34.86	34.94	33.66	34.08	33,474,854	-2.17(-6.00%)
Aug 17, 2011	36.24	36.57	35.52	36.26	19,858,662	-0.04(-0.12%)
Aug 16, 2011	35.88	36.58	35.51	36.30	25,018,344	-0.14(-0.37%)
Aug 15, 2011	36.07	36.54	35.69	36.44	18,371,942	+0.54(+1.50%)
Aug 12, 2011	35.47	36.42	34.96	35.90	27,324,856	+0.68(+1.92%)
Aug 11, 2011	33.93	35.57	33.80	35.22	35,284,316	+1.63(+4.85%)
Aug 10, 2011	34.40	34.84	33.50	33.59	45,247,784	-1.87(-5.27%)
Aug 09, 2011	34.99	35.46	33.19	35.46	45,182,156	+1.85(+5.50%)
Aug 08, 2011	35.01	35.54	33.32	33.61	47,015,524	-2.65(-7.31%)
Aug 05, 2011	36.83	36.95	34.81	36.26	39,521,644	-0.16(-0.45%)
Aug 04, 2011	37.57	37.74	36.39	36.43	27,513,110	-1.76(-4.62%)
Aug 03, 2011	37.83	38.25	37.46	38.19	21,489,108	+0.51(+1.36%)
Aug 02, 2011	38.12	38.40	37.64	37.68	23,467,784	-0.79(-2.05%)
Aug 01, 2011	39.34	39.41	37.96	38.47	23,767,016	-0.47(-1.21%)
Jul 29, 2011	38.66	39.36	38.43	38.94	21,463,552	-0.15(-0.38%)
Jul 28, 2011	38.89	39.53	38.71	39.09	16,513,140	+0.28(+0.73%)
Jul 27, 2011	39.80	39.91	38.66	38.80	22,000,736	-1.39(-3.45%)
Jul 26, 2011	40.41	40.51	40.02	40.19	14,185,169	-0.19(-0.48%)
Jul 25, 2011	40.46	40.88	40.27	40.38	15,963,624	-0.46(-1.13%)
Jul 22, 2011	40.59	41.02	40.34	40.84	19,117,194	+0.37(+0.92%)
Jul 21, 2011	39.80	40.69	39.71	40.47	33,942,196	-0.26(-0.64%)
Jul 20, 2011	41.72	42.22	40.59	40.73	38,669,516	+0.23(+0.56%)
Jul 19, 2011	39.80	40.69	39.71	40.50	21,070,818	+1.21(+3.08%)
Jul 18, 2011	39.00	39.31	38.76	39.29	22,763,860	+0.23(+0.58%)
Jul 15, 2011	39.13	39.45	38.84	39.07	24,881,464	+0.03(+0.07%)
Jul 14, 2011	39.88	40.12	38.59	39.04	26,948,916	-0.83(-2.09%)
Jul 13, 2011	40.55	40.58	39.81	39.87	25,455,128	-0.31(-0.76%)
Jul 12, 2011	41.41	41.65	39.95	40.17	32,555,900	-1.22(-2.95%)
Jul 11, 2011	41.74	41.89	41.06	41.40	18,272,994	-0.80(-1.89%)
Jul 08, 2011	41.79	42.20	41.28	42.19	17,429,638	+0.07(+0.17%)
Jul 07, 2011	41.87	42.28	41.84	42.12	17,789,622	+0.40(+0.95%)
Jul 06, 2011	41.14	41.76	41.14	41.72	15,714,181	+0.40(+0.96%)
Jul 05, 2011	41.05	41.40	40.88	41.33	15,278,217	+0.18(+0.45%)
Jul 01, 2011	40.37	41.21	40.12	41.14	17,082,366	+0.77(+1.92%)
Jun 30, 2011	39.56	40.41	39.46	40.37	17,533,922	+0.97(+2.45%)
Jun 29, 2011	39.52	39.75	39.27	39.40	16,769,065	-0.01(-0.04%)
Jun 28, 2011	38.97	39.57	38.88	39.41	13,444,161	+0.50(+1.28%)
Jun 27, 2011	38.44	39.17	38.13	38.92	13,784,456	+0.40(+1.03%)
Jun 24, 2011	38.93	39.07	38.45	38.52	13,357,394	-0.55(-1.40%)
Jun 23, 2011	37.76	39.08	37.71	39.07	21,907,288	+0.69(+1.79%)
Jun 22, 2011	38.48	38.67	38.15	38.38	12,816,994	-0.31(-0.80%)
Jun 21, 2011	38.14	39.09	37.78	38.69	16,896,730	+0.68(+1.78%)
Jun 20, 2011	37.77	38.05	37.05	38.01	20,745,808	+0.56(+1.50%)
Jun 17, 2011	38.33	38.60	37.39	37.45	35,520,156	-0.21(-0.57%)
Jun 16, 2011	38.47	38.53	37.26	37.66	27,384,132	-0.79(-2.05%)
Jun 15, 2011	39.26	39.49	38.24	38.45	23,621,944	-1.05(-2.66%)
Jun 14, 2011	39.00	39.71	38.92	39.51	16,891,070	+0.84(+2.17%)
Jun 13, 2011	38.94	39.02	38.55	38.67	15,012,506	-0.14(-0.37%)
Jun 10, 2011	39.59	39.62	38.64	38.81	20,461,738	-0.90(-2.27%)
Jun 09, 2011	39.90	40.14	39.58	39.71	12,889,166	-0.31(-0.76%)
Jun 08, 2011	39.97	40.17	39.46	40.02	17,104,802	-0.15(-0.37%)
Jun 07, 2011	40.24	40.57	40.14	40.17	14,385,650	+0.02(+0.05%)
Jun 06, 2011	40.68	40.86	40.10	40.15	14,239,645	-0.40(-0.98%)
Jun 03, 2011	40.60	41.34	40.48	40.54	17,550,498	+0.67(+1.68%)
May 24, 2011	40.01	40.37	39.62	39.87	14,478,226	-0.05(-0.12%)
May 23, 2011	40.00	40.15	39.60	39.92	17,652,780	-0.71(-1.74%)
May 20, 2011	40.52	40.89	40.38	40.63	21,575,400	+0.06(+0.14%)
May 19, 2011	40.09	40.83	40.09	40.57	16,813,672	+0.60(+1.51%)
May 18, 2011	39.82	40.20	39.49	39.97	17,553,118	+0.07(+0.18%)
May 17, 2011	39.92	40.00	39.41	39.90	19,757,344	-0.25(-0.62%)
May 16, 2011	40.49	40.90	39.99	40.15	18,825,884	-0.30(-0.74%)
May 13, 2011	40.60	40.95	40.20	40.45	15,830,527	-0.16(-0.38%)
May 12, 2011	39.84	40.82	39.75	40.60	15,416,615	+0.53(+1.33%)
May 11, 2011	40.23	40.87	39.79	40.07	15,548,013	-0.23(-0.56%)
May 10, 2011	40.32	40.43	39.89	40.30	12,921,866	+0.18(+0.44%)
May 09, 2011	40.18	40.30	39.65	40.12	11,377,411	+0.06(+0.16%)
May 06, 2011	40.18	40.74	39.89	40.06	15,152,141	+0.31(+0.78%)
May 05, 2011	39.40	40.23	39.36	39.74	15,565,009	+0.04(+0.09%)
May 04, 2011	39.88	40.37	39.24	39.71	18,022,142	-0.29(-0.73%)
May 03, 2011	40.58	40.74	39.62	40.00	16,551,259	-0.53(-1.31%)
May 02, 2011	40.53	41.00	40.35	40.53	16,978,296	+0.11(+0.26%)
Apr 29, 2011	40.77	41.06	40.25	40.42	45,245,756	-0.35(-0.85%)
Apr 28, 2011	40.90	41.07	40.47	40.77	17,438,850	-0.42(-1.03%)
Apr 27, 2011	40.95	41.39	40.43	41.20	22,524,822	+0.68(+1.68%)
Apr 26, 2011	40.45	40.72	40.31	40.52	17,184,604	+0.28(+0.70%)
Apr 25, 2011	40.37	40.49	39.80	40.23	14,030,570	-0.08(-0.21%)
Apr 21, 2011	40.54	40.80	40.05	40.32	32,672,760	+1.18(+3.02%)
Apr 20, 2011	38.73	39.23	38.59	39.14	27,922,112	+1.31(+3.46%)
Apr 19, 2011	37.73	38.02	37.44	37.83	16,956,286	+0.09(+0.24%)
Apr 18, 2011	36.96	37.76	36.85	37.73	20,820,232	+0.11(+0.28%)
Apr 15, 2011	37.41	37.85	36.90	37.63	24,241,860	+0.38(+1.03%)
Apr 14, 2011	36.81	37.42	36.43	37.24	16,460,825	-0.06(-0.15%)
Apr 13, 2011	37.43	37.48	36.83	37.30	13,410,604	+0.30(+0.82%)
Apr 12, 2011	37.39	37.51	36.63	37.00	16,971,460	-0.81(-2.15%)
Apr 11, 2011	38.14	38.57	37.77	37.81	16,524,030	-0.16(-0.43%)
Apr 08, 2011	38.24	38.48	37.75	37.97	14,622,220	+0.28(+0.75%)
Apr 07, 2011	37.78	38.46	37.56	37.69	17,641,380	-0.22(-0.58%)
Apr 06, 2011	37.61	38.16	37.52	37.91	18,897,456	+0.68(+1.83%)
Apr 05, 2011	37.54	37.98	37.10	37.23	19,088,760	-0.38(-1.00%)
Apr 04, 2011	38.62	38.74	37.16	37.61	25,755,428	-0.96(-2.50%)
Apr 01, 2011	38.99	39.08	38.41	38.57	17,379,556	-0.25(-0.66%)
Mar 31, 2011	38.63	38.91	38.48	38.82	18,673,374	+0.23(+0.59%)
Mar 30, 2011	38.60	38.67	38.09	38.60	15,598,132	+0.42(+1.11%)
Mar 29, 2011	37.13	38.30	37.07	38.17	21,107,598	+1.23(+3.32%)
Mar 28, 2011	37.49	37.73	36.89	36.95	14,458,215	-0.40(-1.08%)
Mar 25, 2011	38.12	38.23	37.33	37.35	19,170,702	-0.69(-1.81%)
Mar 24, 2011	37.25	38.07	36.87	38.04	20,789,428	+0.90(+2.42%)
Mar 23, 2011	37.15	37.23	36.61	37.14	17,042,826	-0.03(-0.07%)
Mar 22, 2011	37.94	38.07	37.07	37.17	19,550,672	-0.81(-2.13%)
Mar 21, 2011	38.01	38.31	37.55	37.97	24,302,596	+1.36(+3.71%)
Mar 18, 2011	37.41	37.64	35.94	36.61	47,127,128	-0.43(-1.17%)
Mar 17, 2011	37.26	37.86	36.81	37.05	34,861,668	+1.29(+3.60%)
Mar 16, 2011	37.17	37.40	35.69	35.76	43,840,456	-1.77(-4.72%)
Mar 15, 2011	36.21	37.73	35.47	37.53	50,079,804	-0.34(-0.90%)
Mar 14, 2011	37.51	37.95	37.35	37.87	26,276,128	-0.09(-0.24%)
Mar 11, 2011	38.02	38.29	37.80	37.96	26,749,890	-0.30(-0.80%)
Mar 10, 2011	38.53	38.92	38.12	38.26	31,228,766	-0.68(-1.75%)
Mar 09, 2011	40.25	40.25	38.88	38.94	34,551,388	-1.52(-3.76%)
Mar 08, 2011	40.16	40.71	39.33	40.47	31,140,400	-0.30(-0.75%)
Mar 07, 2011	41.42	41.49	40.23	40.77	19,122,776	-0.40(-0.98%)
Mar 04, 2011	41.63	41.69	40.79	41.17	16,539,457	-0.49(-1.17%)
Mar 03, 2011	40.86	41.76	40.83	41.66	18,659,700	+1.23(+3.05%)
Mar 02, 2011	40.98	41.20	40.34	40.43	23,515,846	-0.67(-1.62%)
Mar 01, 2011	42.37	42.37	40.93	41.10	23,675,610	-1.09(-2.58%)
Feb 28, 2011	41.77	42.34	41.71	42.19	19,226,252	+0.40(+0.95%)
Feb 25, 2011	41.15	41.92	41.00	41.79	16,024,211	+0.86(+2.11%)
Feb 24, 2011	40.57	41.15	40.36	40.93	21,413,234	+0.56(+1.39%)
Feb 23, 2011	41.00	41.35	40.02	40.37	23,121,332	-0.74(-1.80%)
Feb 22, 2011	41.33	41.63	40.86	41.11	28,248,182	-0.67(-1.60%)
Feb 18, 2011	41.67	41.94	41.40	41.77	24,488,150	+0.13(+0.32%)
Feb 17, 2011	41.15	41.65	41.08	41.64	15,683,054	+0.32(+0.79%)
Feb 16, 2011	41.56	41.63	41.11	41.32	16,523,810	-0.07(-0.17%)
Feb 15, 2011	40.94	41.61	40.88	41.39	23,202,110	+0.33(+0.81%)
Feb 14, 2011	40.75	41.50	40.66	41.05	24,766,094	+0.40(+0.99%)
Feb 11, 2011	40.06	40.69	40.00	40.65	17,247,486	+0.42(+1.05%)
Feb 10, 2011	39.64	40.36	39.44	40.23	23,225,784	+0.56(+1.41%)
Feb 09, 2011	39.49	39.78	39.35	39.67	17,830,446	+0.08(+0.20%)
Feb 08, 2011	39.16	39.59	39.06	39.59	19,651,612	+0.73(+1.87%)
Feb 07, 2011	38.89	39.25	38.70	38.87	16,443,523	-0.11(-0.29%)
Feb 04, 2011	38.85	39.09	38.46	38.98	17,860,420	+0.18(+0.46%)
Feb 03, 2011	38.11	38.99	37.98	38.80	24,298,802	+0.70(+1.84%)
Feb 02, 2011	38.65	38.75	38.03	38.10	24,971,092	-0.77(-1.99%)
Feb 01, 2011	38.32	39.01	38.19	38.87	24,086,582	+0.67(+1.76%)
Jan 31, 2011	38.01	38.44	37.46	38.20	22,930,874	+0.28(+0.73%)
Jan 28, 2011	38.18	38.60	37.68	37.93	32,477,148	-0.82(-2.11%)
Jan 27, 2011	38.25	38.82	37.95	38.75	71,952,712	+2.15(+5.86%)
Jan 26, 2011	36.30	36.75	35.99	36.60	33,077,000	+0.24(+0.66%)
Jan 25, 2011	36.30	36.40	35.73	36.36	22,561,504	+0.02(+0.06%)
Jan 24, 2011	36.08	36.35	35.88	36.34	16,307,955	+0.18(+0.50%)
Jan 21, 2011	36.38	36.70	36.06	36.16	26,146,432	-0.07(-0.19%)
Jan 20, 2011	36.81	36.87	36.18	36.23	20,141,228	-0.57(-1.55%)
Jan 19, 2011	37.20	37.48	36.62	36.80	16,388,203	-0.63(-1.68%)
Jan 18, 2011	36.96	37.45	36.90	37.43	20,849,662	+0.70(+1.90%)
Jan 14, 2011	36.65	36.80	36.30	36.73	16,351,675	+0.12(+0.33%)
Jan 13, 2011	36.90	37.02	36.35	36.61	17,782,986	-0.33(-0.90%)
Jan 12, 2011	36.88	36.94	36.41	36.94	15,122,688	+0.19(+0.52%)
Jan 11, 2011	36.40	37.01	36.40	36.75	14,579,477	+0.27(+0.74%)
Jan 10, 2011	36.30	36.84	36.30	36.48	24,683,798	-0.03(-0.08%)
Jan 07, 2011	37.27	37.34	36.28	36.51	18,235,430	-0.66(-1.78%)
Jan 06, 2011	36.78	37.43	36.73	37.17	25,356,550	+0.45(+1.23%)
Jan 05, 2011	36.38	36.98	36.17	36.72	36,725,532	+0.75(+2.08%)
Jan 04, 2011	35.57	36.04	35.00	35.97	34,473,040	+0.56(+1.57%)
Jan 03, 2011	35.21	35.85	35.18	35.42	21,491,060	+0.49(+1.39%)
Dec 31, 2010	35.03	35.17	34.58	34.93	8,933,395	-0.17(-0.48%)
Dec 30, 2010	35.29	35.44	35.03	35.10	7,212,267	-0.18(-0.52%)
Dec 29, 2010	35.27	35.51	35.19	35.28	11,014,434	+0.09(+0.26%)
Dec 28, 2010	35.13	35.26	34.98	35.19	10,114,071	+0.18(+0.50%)
Dec 27, 2010	34.86	35.15	34.57	35.01	8,318,640	+0.12(+0.34%)
Dec 23, 2010	35.20	35.27	34.78	34.89	11,618,864	-0.39(-1.10%)
Dec 22, 2010	35.15	35.29	35.02	35.28	9,719,339	+0.00(+0.00%)
Dec 21, 2010	35.08	35.29	34.99	35.28	13,148,933	+0.39(+1.11%)
Dec 20, 2010	35.09	35.17	34.69	34.89	16,876,842	-0.01(-0.04%)
Dec 17, 2010	35.04	35.09	34.77	34.91	30,351,610	-0.13(-0.38%)
Dec 16, 2010	34.68	35.12	34.48	35.04	17,482,864	+0.40(+1.14%)
Dec 15, 2010	34.84	34.98	34.46	34.65	14,636,320	-0.06(-0.18%)
Dec 14, 2010	34.79	34.94	34.46	34.71	14,222,406	+0.04(+0.13%)
Dec 13, 2010	34.95	35.12	34.65	34.67	16,995,100	-0.25(-0.73%)
Dec 10, 2010	34.58	34.94	34.51	34.92	16,792,912	+0.28(+0.81%)
Dec 09, 2010	34.69	34.79	34.38	34.64	12,556,903	+0.14(+0.41%)
Dec 08, 2010	34.28	34.51	34.06	34.50	12,234,358	+0.29(+0.85%)
Dec 07, 2010	34.40	34.59	34.19	34.21	19,870,324	+0.10(+0.31%)
Dec 06, 2010	34.27	34.36	33.94	34.10	14,861,274	-0.35(-1.02%)
Dec 03, 2010	34.16	34.54	34.05	34.46	17,873,866	+0.23(+0.68%)
Dec 02, 2010	33.91	34.34	33.80	34.22	15,742,038	+0.42(+1.25%)

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