Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	30.49	31.06	30.16	31.02	30,749,542	+2.44(+8.55%)
Nov 29, 2011	28.42	28.85	28.02	28.57	19,067,458	+0.42(+1.50%)
Nov 28, 2011	28.17	28.32	27.72	28.15	19,034,962	+1.66(+6.27%)
Nov 25, 2011	26.76	27.12	26.45	26.49	9,525,178	-0.44(-1.63%)
Nov 23, 2011	27.48	27.64	26.90	26.93	19,742,266	-0.99(-3.54%)
Nov 22, 2011	28.11	28.50	27.69	27.92	20,739,116	-0.39(-1.38%)
Nov 21, 2011	28.03	28.54	27.60	28.31	23,621,146	-0.63(-2.17%)
Nov 18, 2011	29.36	29.48	28.66	28.93	22,119,474	+0.09(+0.30%)
Nov 17, 2011	29.65	29.86	28.58	28.85	28,794,572	-1.09(-3.64%)
Nov 16, 2011	30.51	30.71	29.80	29.94	26,949,854	-1.07(-3.46%)
Nov 15, 2011	30.70	31.27	30.52	31.01	20,738,716	-0.08(-0.25%)
Nov 14, 2011	31.12	31.49	30.68	31.09	23,151,484	-0.13(-0.43%)
Nov 11, 2011	31.24	31.33	30.74	31.22	20,800,284	+0.52(+1.68%)
Nov 10, 2011	30.93	31.19	30.05	30.70	23,058,838	+0.31(+1.03%)
Nov 09, 2011	31.67	32.06	30.06	30.39	36,728,288	-2.42(-7.38%)
Nov 08, 2011	32.76	32.98	32.03	32.81	24,609,280	+0.49(+1.53%)
Nov 07, 2011	31.39	32.41	31.33	32.32	24,095,256	+0.74(+2.33%)
Nov 04, 2011	31.24	31.72	30.87	31.58	23,504,580	+0.16(+0.52%)
Nov 03, 2011	31.61	31.74	30.76	31.42	25,804,022	+0.26(+0.83%)
Nov 02, 2011	31.41	31.50	30.44	31.16	25,698,602	+0.80(+2.63%)
Nov 01, 2011	29.37	31.06	28.61	30.36	43,194,916	-1.17(-3.73%)
Oct 31, 2011	32.11	32.61	31.52	31.53	27,945,712	-1.99(-5.93%)
Oct 28, 2011	32.74	34.06	32.51	33.52	30,019,110	+0.04(+0.12%)
Oct 27, 2011	33.38	34.07	32.60	33.49	53,122,564	+2.70(+8.78%)
Oct 26, 2011	30.94	31.04	29.76	30.78	29,944,710	+0.85(+2.85%)
Oct 25, 2011	30.79	30.83	29.76	29.93	29,131,876	-1.01(-3.27%)
Oct 24, 2011	30.21	31.22	29.92	30.94	39,219,332	+2.29(+7.98%)
Oct 21, 2011	28.14	28.69	27.75	28.65	35,656,040	+1.40(+5.14%)
Oct 20, 2011	27.14	27.96	26.32	27.25	39,637,188	+0.32(+1.19%)
Oct 19, 2011	27.55	28.42	26.80	26.93	35,757,920	-0.78(-2.83%)
Oct 18, 2011	27.09	27.94	26.01	27.71	34,771,724	+0.21(+0.77%)
Oct 17, 2011	28.32	28.35	27.34	27.50	30,062,468	-1.30(-4.51%)
Oct 14, 2011	28.79	29.14	28.25	28.80	26,929,542	+1.20(+4.34%)
Oct 13, 2011	27.81	27.81	26.76	27.60	32,350,378	-0.51(-1.81%)
Oct 12, 2011	28.59	29.26	27.88	28.11	38,127,824	+0.54(+1.96%)
Oct 11, 2011	27.16	28.01	26.93	27.57	28,991,780	-0.45(-1.61%)
Oct 10, 2011	27.35	28.12	27.34	28.02	40,002,832	+1.57(+5.94%)
Oct 07, 2011	27.65	27.78	26.11	26.45	64,093,212	-0.68(-2.49%)
Oct 06, 2011	27.35	27.51	26.74	27.13	67,358,072	+0.36(+1.34%)
Oct 05, 2011	24.72	26.79	24.46	26.77	49,180,076	+1.78(+7.13%)
Oct 04, 2011	22.80	25.14	22.44	24.99	50,608,168	+1.76(+7.57%)
Oct 03, 2011	24.11	24.55	23.22	23.23	41,891,776	-0.45(-1.90%)
Sep 30, 2011	23.96	24.72	23.62	23.68	32,124,902	-0.69(-2.84%)
Sep 29, 2011	25.91	25.94	23.83	24.37	51,054,844	-0.75(-2.97%)
Sep 28, 2011	26.85	27.17	24.95	25.12	38,612,420	-1.96(-7.24%)
Sep 27, 2011	27.91	28.19	26.87	27.08	36,538,312	+0.82(+3.11%)
Sep 26, 2011	25.08	26.36	24.23	26.26	37,265,588	+1.09(+4.33%)
Sep 23, 2011	24.42	25.73	24.42	25.18	29,683,430	+0.18(+0.72%)
Sep 22, 2011	26.02	26.05	24.09	25.00	63,850,604	-2.68(-9.69%)
Sep 21, 2011	29.62	29.63	27.66	27.68	52,689,232	-2.30(-7.68%)
Sep 20, 2011	31.08	31.71	29.66	29.98	32,917,208	-1.30(-4.15%)
Sep 19, 2011	31.49	31.53	30.57	31.28	23,817,264	-1.07(-3.29%)
Sep 16, 2011	33.45	33.51	32.11	32.35	19,674,216	-0.74(-2.23%)
Sep 15, 2011	33.04	33.23	32.28	33.09	15,586,216	+0.65(+1.99%)
Sep 14, 2011	32.80	32.88	31.54	32.44	21,547,888	-0.23(-0.69%)
Sep 13, 2011	32.25	32.88	31.75	32.67	16,566,972	+0.54(+1.67%)
Sep 12, 2011	31.90	32.69	31.30	32.13	24,971,478	-0.53(-1.62%)
Sep 09, 2011	33.84	33.96	32.28	32.66	32,997,634	-1.77(-5.15%)
Sep 08, 2011	34.81	35.43	34.23	34.43	17,685,990	-0.70(-1.99%)
Sep 07, 2011	35.29	35.43	34.90	35.13	20,384,018	+0.63(+1.83%)
Sep 06, 2011	33.80	34.56	33.44	34.50	19,103,356	-0.45(-1.29%)
Sep 02, 2011	35.12	35.43	34.64	34.95	19,586,034	-1.18(-3.27%)
Sep 01, 2011	36.47	37.20	35.97	36.13	18,678,844	-0.51(-1.38%)
Aug 31, 2011	36.76	37.80	36.24	36.64	27,527,302	+0.39(+1.07%)
Aug 30, 2011	35.47	36.49	35.10	36.25	18,165,768	+0.62(+1.75%)
Aug 29, 2011	35.08	35.69	34.78	35.63	13,614,119	+1.00(+2.87%)
Aug 26, 2011	33.57	34.79	32.95	34.63	18,907,524	+0.80(+2.37%)
Aug 25, 2011	34.26	34.64	33.53	33.83	18,972,430	+0.02(+0.07%)
Aug 24, 2011	33.40	33.86	32.75	33.81	20,566,002	+0.45(+1.35%)
Aug 23, 2011	32.63	33.48	32.32	33.36	19,966,406	+1.00(+3.10%)
Aug 22, 2011	33.68	33.74	32.24	32.35	20,706,416	-0.26(-0.81%)
Aug 19, 2011	32.62	34.37	32.48	32.62	25,933,700	-0.71(-2.12%)
Aug 18, 2011	35.11	35.13	32.81	33.33	38,292,780	-2.92(-8.07%)
Aug 17, 2011	35.93	37.01	35.89	36.25	18,515,620	+0.47(+1.30%)
Aug 16, 2011	35.78	36.24	35.38	35.78	22,516,732	-0.52(-1.44%)
Aug 15, 2011	35.54	36.32	35.47	36.31	17,992,422	+1.00(+2.82%)
Aug 12, 2011	36.34	36.35	35.08	35.31	19,803,478	-0.33(-0.92%)
Aug 11, 2011	34.45	36.15	33.96	35.64	24,945,174	+1.77(+5.21%)
Aug 10, 2011	34.28	35.43	33.53	33.87	33,135,406	-1.17(-3.33%)
Aug 09, 2011	34.32	35.13	32.24	35.04	42,950,980	+2.46(+7.54%)
Aug 08, 2011	34.32	35.01	32.04	32.58	42,587,052	-3.19(-8.91%)
Aug 05, 2011	37.08	37.69	34.24	35.77	39,993,460	-0.63(-1.73%)
Aug 04, 2011	38.37	38.43	36.38	36.40	35,044,756	-2.99(-7.60%)
Aug 03, 2011	39.98	40.33	38.50	39.39	24,926,846	-0.61(-1.54%)
Aug 02, 2011	40.99	41.76	39.99	40.01	18,467,498	-1.35(-3.25%)
Aug 01, 2011	42.29	42.43	40.77	41.35	16,630,365	+0.16(+0.40%)
Jul 29, 2011	41.35	41.87	40.58	41.19	20,144,318	-0.84(-2.00%)
Jul 28, 2011	42.27	42.73	42.00	42.03	15,042,079	-0.32(-0.75%)
Jul 27, 2011	43.27	43.80	42.20	42.35	17,642,536	-1.27(-2.91%)
Jul 26, 2011	43.61	44.16	43.11	43.62	20,471,154	+0.48(+1.12%)
Jul 25, 2011	42.91	43.52	42.67	43.13	12,207,289	-0.16(-0.38%)
Jul 22, 2011	43.17	43.41	43.17	43.30	14,941,107	+0.26(+0.60%)
Jul 21, 2011	43.51	44.08	42.60	43.04	23,757,262	-0.45(-1.04%)
Jul 20, 2011	43.91	43.94	43.14	43.49	18,073,294	-0.30(-0.67%)
Jul 19, 2011	43.55	43.85	43.28	43.79	16,492,083	+0.97(+2.27%)
Jul 18, 2011	42.92	43.52	42.49	42.82	18,918,670	-0.23(-0.52%)
Jul 15, 2011	42.59	43.09	42.44	43.04	17,616,408	+0.85(+2.01%)
Jul 14, 2011	43.01	43.17	42.00	42.19	21,269,840	-0.50(-1.17%)
Jul 13, 2011	42.47	43.47	42.29	42.69	22,664,314	+0.82(+1.97%)
Jul 12, 2011	41.11	42.64	41.07	41.87	23,694,050	+0.60(+1.46%)
Jul 11, 2011	41.71	41.97	41.05	41.26	25,749,816	-1.41(-3.30%)
Jul 08, 2011	42.28	42.76	41.93	42.67	23,073,892	-0.29(-0.67%)
Jul 07, 2011	42.41	43.45	42.16	42.96	30,446,360	+1.53(+3.68%)
Jul 06, 2011	41.03	41.66	40.84	41.43	17,615,782	-0.08(-0.19%)
Jul 05, 2011	41.43	41.79	41.15	41.51	20,253,526	+0.09(+0.22%)
Jul 01, 2011	40.91	41.42	40.23	41.42	22,060,518	+0.46(+1.13%)
Jun 30, 2011	40.21	41.36	40.16	40.95	31,325,364	+0.99(+2.48%)
Jun 29, 2011	39.54	40.74	39.37	39.96	31,639,676	+0.91(+2.34%)
Jun 28, 2011	37.86	39.06	37.70	39.05	24,620,700	+1.35(+3.59%)
Jun 27, 2011	37.26	37.80	36.70	37.69	18,205,812	+0.20(+0.54%)
Jun 24, 2011	38.28	38.44	37.31	37.49	22,942,536	-0.39(-1.04%)
Jun 23, 2011	37.04	37.98	36.47	37.89	27,963,982	+0.06(+0.16%)
Jun 22, 2011	38.09	38.63	37.80	37.83	19,749,084	-0.29(-0.77%)
Jun 21, 2011	37.20	38.23	37.14	38.12	22,248,146	+1.42(+3.86%)
Jun 20, 2011	36.75	37.07	36.67	36.70	23,734,878	-0.40(-1.09%)
Jun 17, 2011	37.64	37.78	36.77	37.11	22,415,940	+0.06(+0.17%)
Jun 16, 2011	37.13	37.67	36.43	37.04	28,983,062	-0.53(-1.40%)
Jun 15, 2011	38.41	38.58	37.23	37.57	30,474,862	-1.05(-2.71%)
Jun 14, 2011	38.10	39.00	37.90	38.62	25,620,348	+1.20(+3.21%)
Jun 13, 2011	38.06	38.17	36.81	37.42	22,605,762	-0.46(-1.23%)
Jun 10, 2011	38.24	38.58	37.69	37.88	22,618,384	-0.71(-1.85%)
Jun 09, 2011	37.72	39.02	37.55	38.59	21,283,278	+0.80(+2.11%)
Jun 08, 2011	38.14	38.50	37.56	37.79	23,462,138	-0.73(-1.89%)
Jun 07, 2011	39.05	39.17	38.51	38.52	19,434,414	-0.02(-0.06%)
Jun 06, 2011	38.98	39.54	38.33	38.55	26,560,828	-0.11(-0.28%)
Jun 03, 2011	37.86	39.10	37.47	38.65	24,376,324	+0.86(+2.27%)
May 24, 2011	37.42	38.08	37.24	37.79	28,697,726	+1.08(+2.95%)
May 23, 2011	36.34	37.08	36.13	36.71	26,158,012	-0.74(-1.98%)
May 20, 2011	37.27	38.07	36.54	37.45	31,987,600	+0.32(+0.85%)
May 19, 2011	37.72	37.76	36.90	37.14	26,693,576	-0.50(-1.34%)
May 18, 2011	36.60	37.87	36.54	37.64	37,050,312	+1.39(+3.82%)
May 17, 2011	36.45	36.81	35.66	36.25	44,720,628	-0.40(-1.10%)
May 16, 2011	37.45	38.17	36.49	36.66	31,649,736	-0.71(-1.91%)
May 13, 2011	38.10	38.32	36.91	37.37	26,115,574	-0.35(-0.92%)
May 12, 2011	37.28	38.24	36.85	37.72	34,567,972	+0.35(+0.93%)
May 11, 2011	39.21	39.23	37.18	37.37	39,102,560	-2.20(-5.56%)
May 10, 2011	40.06	40.10	39.32	39.57	20,102,188	-0.21(-0.52%)
May 09, 2011	39.12	39.94	38.61	39.77	21,199,038	+1.31(+3.41%)
May 06, 2011	39.42	39.69	38.21	38.46	24,583,946	+0.25(+0.64%)
May 05, 2011	38.41	39.18	37.88	38.22	34,322,216	-0.99(-2.52%)
May 04, 2011	40.64	40.67	38.75	39.21	39,016,380	-1.58(-3.87%)
May 03, 2011	41.72	41.93	40.13	40.79	31,547,312	-0.87(-2.10%)
May 02, 2011	41.62	41.71	41.40	41.66	21,704,880	-0.52(-1.24%)
Apr 29, 2011	42.18	42.66	41.66	42.18	16,854,514	+0.08(+0.18%)
Apr 28, 2011	42.78	43.31	41.68	42.10	23,769,268	-0.96(-2.23%)
Apr 27, 2011	42.30	43.06	41.50	43.06	27,733,014	+0.21(+0.50%)
Apr 26, 2011	42.33	43.03	41.56	42.85	21,741,496	+0.84(+2.01%)
Apr 25, 2011	42.76	42.76	41.51	42.01	19,854,182	-0.04(-0.09%)
Apr 21, 2011	41.37	42.17	41.23	42.04	20,965,286	+1.18(+2.89%)
Apr 20, 2011	41.93	42.09	40.67	40.86	37,847,212	+1.21(+3.06%)
Apr 19, 2011	39.42	39.83	38.74	39.65	28,492,758	+0.85(+2.19%)
Apr 18, 2011	38.75	39.49	38.11	38.80	28,765,504	-0.43(-1.09%)
Apr 15, 2011	39.65	39.95	38.99	39.23	30,254,498	-0.58(-1.46%)
Apr 14, 2011	39.97	40.69	39.72	39.81	24,935,252	-0.29(-0.73%)
Apr 13, 2011	41.28	41.38	39.84	40.10	27,891,296	-0.87(-2.13%)
Apr 12, 2011	41.40	41.57	40.46	40.98	26,579,002	-1.33(-3.14%)
Apr 11, 2011	43.67	43.95	42.02	42.31	24,039,530	-1.37(-3.13%)
Apr 08, 2011	44.69	44.83	43.49	43.67	22,175,170	-0.16(-0.37%)
Apr 07, 2011	42.92	44.02	42.96	43.83	22,817,070	+0.91(+2.12%)
Apr 06, 2011	44.15	44.43	42.84	42.92	24,635,532	-0.27(-0.64%)
Apr 05, 2011	42.18	43.75	42.05	43.20	22,845,108	+0.64(+1.51%)
Apr 04, 2011	42.70	43.04	42.19	42.56	17,418,026	+0.53(+1.25%)
Apr 01, 2011	42.32	42.49	41.52	42.03	20,009,768	-0.36(-0.85%)
Mar 31, 2011	41.98	42.94	41.97	42.39	20,921,368	+0.24(+0.56%)
Mar 30, 2011	42.08	42.21	41.02	42.15	24,178,754	+0.72(+1.73%)
Mar 29, 2011	41.17	41.62	40.79	41.44	22,926,336	+0.17(+0.41%)
Mar 28, 2011	41.95	42.47	41.07	41.27	23,217,752	-0.36(-0.86%)
Mar 25, 2011	41.52	42.11	41.24	41.63	19,206,648	+0.16(+0.39%)
Mar 24, 2011	42.16	42.16	40.78	41.47	27,947,802	-0.41(-0.98%)
Mar 23, 2011	40.44	42.12	40.12	41.88	35,589,732	+1.98(+4.97%)
Mar 22, 2011	39.99	40.18	39.08	39.89	20,911,268	-0.11(-0.29%)
Mar 21, 2011	39.96	40.12	39.68	40.01	21,375,364	+0.50(+1.26%)
Mar 18, 2011	40.52	40.67	39.38	39.51	26,977,526	-0.17(-0.42%)
Mar 17, 2011	39.63	40.18	38.97	39.68	29,420,078	+1.27(+3.30%)
Mar 16, 2011	39.98	40.04	37.44	38.41	41,575,508	-0.83(-2.12%)
Mar 15, 2011	38.34	39.58	35.51	39.25	58,355,800	+1.91(+5.11%)
Mar 14, 2011	37.44	37.77	36.76	37.34	26,927,602	-0.42(-1.11%)
Mar 11, 2011	36.20	38.05	36.08	37.76	29,106,186	+1.29(+3.54%)
Mar 10, 2011	35.96	37.45	35.25	36.47	47,047,476	-0.50(-1.36%)
Mar 09, 2011	38.52	38.54	36.75	36.97	38,065,120	-1.27(-3.31%)
Mar 08, 2011	38.31	38.88	37.09	38.24	27,906,606	-0.02(-0.06%)
Mar 07, 2011	39.67	39.92	37.85	38.26	24,620,678	-1.20(-3.04%)
Mar 04, 2011	40.25	40.41	38.96	39.46	21,110,618	-0.53(-1.32%)
Mar 03, 2011	40.38	40.53	39.55	39.99	19,248,616	+0.24(+0.59%)
Mar 02, 2011	39.15	40.01	38.93	39.75	15,548,008	+0.36(+0.91%)
Mar 01, 2011	40.54	40.71	39.34	39.39	20,059,424	-1.01(-2.51%)
Feb 28, 2011	40.52	40.83	39.64	40.41	16,992,304	+0.38(+0.95%)
Feb 25, 2011	40.38	40.48	39.68	40.02	19,742,662	+0.45(+1.14%)
Feb 24, 2011	39.09	40.12	38.69	39.57	28,686,524	+0.65(+1.67%)
Feb 23, 2011	38.32	39.34	37.85	38.93	30,546,750	+0.48(+1.25%)
Feb 22, 2011	39.21	39.86	38.18	38.44	36,079,492	-1.96(-4.85%)
Feb 18, 2011	42.02	42.08	40.28	40.41	25,619,204	-1.75(-4.15%)
Feb 17, 2011	42.46	42.46	41.58	42.15	16,730,675	-0.14(-0.34%)
Feb 16, 2011	41.92	42.34	41.35	42.30	18,783,944	+0.60(+1.43%)
Feb 15, 2011	42.73	43.06	41.54	41.70	18,451,742	-1.14(-2.65%)
Feb 14, 2011	41.48	42.92	41.47	42.84	23,888,434	+2.00(+4.90%)
Feb 11, 2011	40.66	41.18	40.44	40.84	16,182,689	-0.08(-0.19%)
Feb 10, 2011	40.44	41.47	40.26	40.92	19,433,936	-0.21(-0.50%)
Feb 09, 2011	42.46	42.45	40.79	41.12	23,778,510	-1.34(-3.15%)
Feb 08, 2011	42.80	42.86	42.01	42.46	20,077,658	+0.02(+0.04%)
Feb 07, 2011	43.77	43.98	42.39	42.44	22,748,950	-0.87(-2.01%)
Feb 04, 2011	43.77	43.81	42.89	43.31	16,887,884	-0.10(-0.23%)
Feb 03, 2011	42.86	43.52	41.97	43.41	19,348,112	+0.48(+1.12%)
Feb 02, 2011	43.39	43.95	42.69	42.93	22,162,238	-0.59(-1.36%)
Feb 01, 2011	42.18	43.58	42.07	43.52	128,058,744	+2.03(+4.89%)
Jan 31, 2011	41.01	41.59	40.79	41.49	28,619,570	+0.98(+2.43%)
Jan 28, 2011	40.91	41.42	40.31	40.51	28,687,804	-0.57(-1.38%)
Jan 27, 2011	42.59	42.59	40.64	41.08	35,660,696	-1.01(-2.41%)
Jan 26, 2011	40.57	42.28	40.52	42.09	34,279,800	+1.48(+3.65%)
Jan 25, 2011	40.49	41.00	39.91	40.61	41,509,032	-1.55(-3.67%)
Jan 24, 2011	41.28	42.47	41.11	42.15	27,102,030	+0.79(+1.92%)
Jan 21, 2011	42.13	42.50	41.25	41.36	33,428,938	-0.95(-2.25%)
Jan 20, 2011	42.34	42.52	41.65	42.31	46,558,236	-1.63(-3.70%)
Jan 19, 2011	45.64	45.66	43.76	43.94	24,621,826	-1.31(-2.90%)
Jan 18, 2011	45.35	45.59	44.86	45.25	16,158,148	+0.10(+0.21%)
Jan 14, 2011	45.04	45.34	44.55	45.16	24,148,894	+0.11(+0.24%)
Jan 13, 2011	46.54	46.54	44.98	45.05	22,388,270	-1.44(-3.09%)
Jan 12, 2011	46.58	46.81	46.28	46.49	19,104,440	+0.21(+0.45%)
Jan 11, 2011	45.88	46.35	45.43	46.28	22,626,646	+1.08(+2.39%)
Jan 10, 2011	44.64	45.35	43.91	45.20	22,168,274	+0.57(+1.27%)
Jan 07, 2011	44.27	44.82	43.82	44.64	27,202,588	+0.46(+1.03%)
Jan 06, 2011	44.96	44.99	43.75	44.18	25,279,166	-0.79(-1.76%)
Jan 05, 2011	44.61	45.16	44.04	44.97	26,914,318	-0.15(-0.34%)
Jan 04, 2011	45.37	45.69	43.72	45.12	38,468,756	-1.39(-2.98%)
Jan 03, 2011	46.24	46.55	45.27	46.51	22,252,742	+0.88(+1.92%)
Dec 31, 2010	45.29	45.76	45.05	45.63	9,183,759	+0.43(+0.96%)
Dec 30, 2010	45.54	45.89	45.19	45.20	10,832,943	-0.08(-0.17%)
Dec 29, 2010	45.23	45.38	44.95	45.27	10,176,954	+0.33(+0.74%)
Dec 28, 2010	45.46	45.49	44.72	44.94	10,981,977	-0.13(-0.28%)
Dec 27, 2010	44.52	45.38	44.48	45.07	14,718,135	+0.17(+0.37%)
Dec 23, 2010	43.95	44.90	43.88	44.90	15,083,644	+0.68(+1.53%)
Dec 22, 2010	44.54	44.59	43.99	44.23	15,132,797	+0.07(+0.16%)
Dec 21, 2010	43.95	44.22	43.46	44.15	15,183,024	+0.82(+1.89%)
Dec 20, 2010	43.81	44.02	43.29	43.33	18,133,226	+0.13(+0.29%)
Dec 17, 2010	42.65	43.28	42.57	43.21	26,701,692	+0.86(+2.04%)
Dec 16, 2010	42.72	42.73	41.70	42.34	21,842,562	+0.15(+0.35%)
Dec 15, 2010	42.78	43.19	42.11	42.20	26,228,918	-1.04(-2.41%)
Dec 14, 2010	43.67	43.70	42.93	43.24	22,747,506	-0.27(-0.61%)
Dec 13, 2010	43.36	44.21	43.08	43.51	26,575,592	+1.00(+2.36%)
Dec 10, 2010	42.09	42.57	41.54	42.51	23,068,224	+0.83(+2.00%)
Dec 09, 2010	42.15	42.18	41.29	41.67	26,283,872	+0.78(+1.90%)
Dec 08, 2010	41.82	42.01	40.18	40.90	35,936,080	-0.76(-1.84%)
Dec 07, 2010	42.58	43.02	41.55	41.66	33,725,512	+0.27(+0.66%)
Dec 06, 2010	41.04	42.14	41.03	41.39	30,519,690	+0.36(+0.87%)
Dec 03, 2010	40.25	41.21	40.25	41.03	22,925,822	+0.49(+1.22%)
Dec 02, 2010	39.73	40.77	39.73	40.54	29,675,726	+0.81(+2.04%)

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