Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	86.14	87.33	86.09	87.29	11,073,172	+1.00(+1.16%)
Jan 30, 2012	86.56	86.96	86.20	86.29	11,613,254	+1.00(+1.18%)
Jan 27, 2012	85.11	85.47	84.52	85.29	7,151,174	+0.27(+0.31%)
Jan 26, 2012	84.26	85.02	84.21	85.02	10,575,064	+1.11(+1.33%)
Jan 25, 2012	83.83	85.62	83.71	83.91	17,814,484	-0.20(-0.24%)
Jan 24, 2012	84.30	84.30	83.63	84.11	7,997,198	+0.15(+0.18%)
Jan 23, 2012	83.88	84.25	83.46	83.96	10,071,586	-0.53(-0.63%)
Jan 20, 2012	85.02	85.20	84.49	84.50	9,065,912	-0.97(-1.13%)
Jan 19, 2012	86.19	86.36	85.17	85.46	11,941,826	-1.19(-1.38%)
Jan 18, 2012	87.78	87.84	86.61	86.66	8,035,302	-1.06(-1.21%)
Jan 17, 2012	87.36	87.85	87.27	87.72	7,545,015	+0.40(+0.46%)
Jan 13, 2012	87.47	87.86	87.26	87.31	13,593,773	+0.86(+0.99%)
Jan 12, 2012	86.64	86.81	86.13	86.45	9,975,390	-0.12(-0.14%)
Jan 11, 2012	85.98	86.72	85.94	86.58	11,953,887	+1.11(+1.30%)
Jan 10, 2012	85.04	85.86	85.00	85.46	12,366,561	-0.14(-0.17%)
Jan 09, 2012	85.57	86.34	85.45	85.61	7,726,992	-0.15(-0.18%)
Jan 06, 2012	85.05	85.93	85.02	85.76	10,173,531	+0.67(+0.79%)
Jan 05, 2012	85.36	86.03	84.92	85.09	8,951,530	-0.15(-0.18%)
Jan 04, 2012	86.14	86.16	85.00	85.24	11,652,994	-2.34(-2.67%)
Dec 30, 2011	87.54	87.81	87.32	87.58	8,235,799	+0.28(+0.32%)
Dec 29, 2011	87.02	87.46	86.72	87.30	5,959,994	+0.16(+0.18%)
Dec 28, 2011	85.77	87.44	85.56	87.14	11,493,583	+1.58(+1.85%)
Dec 27, 2011	85.19	85.56	84.96	85.56	5,911,952	+0.40(+0.47%)
Dec 23, 2011	85.36	85.47	84.77	85.15	7,513,861	-0.60(-0.70%)
Dec 21, 2011	86.85	87.00	85.73	85.75	16,111,458	-1.21(-1.39%)
Dec 20, 2011	88.31	88.32	86.84	86.96	19,367,920	-2.22(-2.49%)
Dec 19, 2011	88.07	89.29	88.03	89.19	10,896,074	+1.12(+1.27%)
Dec 16, 2011	87.39	88.29	87.33	88.07	12,947,220	+1.02(+1.17%)
Dec 15, 2011	86.87	87.35	86.67	87.05	7,553,731	-0.32(-0.37%)
Dec 14, 2011	86.25	87.40	86.03	87.38	15,621,988	+1.62(+1.89%)
Dec 13, 2011	84.44	86.13	84.35	85.76	12,363,688	+0.79(+0.93%)
Dec 12, 2011	84.89	85.31	84.68	84.97	7,964,708	+0.94(+1.11%)
Dec 09, 2011	85.73	85.77	83.97	84.03	13,687,934	-1.76(-2.06%)
Dec 08, 2011	84.76	85.92	84.53	85.79	12,222,998	+1.06(+1.25%)
Dec 07, 2011	84.48	85.13	84.13	84.74	9,150,504	+0.30(+0.36%)
Dec 06, 2011	84.82	85.17	84.07	84.43	11,807,478	-0.81(-0.95%)
Dec 05, 2011	84.24	85.56	84.15	85.25	10,920,675	-0.17(-0.20%)
Dec 02, 2011	83.97	85.45	83.92	85.42	10,784,657	+1.18(+1.40%)
Dec 01, 2011	83.73	84.41	83.37	84.24	13,398,993	-0.42(-0.50%)
Nov 30, 2011	84.99	85.15	84.22	84.66	16,438,952	-1.34(-1.56%)
Nov 29, 2011	86.21	86.85	85.53	86.01	12,465,175	-0.71(-0.82%)
Nov 28, 2011	85.20	87.01	85.17	86.72	10,667,317	-0.04(-0.05%)
Nov 25, 2011	87.48	87.53	86.72	86.76	6,003,544	-1.28(-1.45%)
Nov 23, 2011	87.02	88.38	86.93	88.04	14,103,342	+0.85(+0.98%)
Nov 22, 2011	86.44	87.20	86.08	87.18	10,952,503	+0.96(+1.12%)
Nov 21, 2011	86.46	86.71	86.12	86.22	10,227,432	+0.51(+0.59%)
Nov 18, 2011	85.60	85.86	84.98	85.71	9,460,119	-0.02(-0.03%)
Nov 17, 2011	84.78	86.30	84.78	85.73	13,795,064	+0.68(+0.80%)
Nov 16, 2011	84.72	85.06	84.16	85.05	10,400,687	+0.77(+0.91%)
Nov 15, 2011	84.53	85.08	83.83	84.28	10,564,250	-0.11(-0.14%)
Nov 14, 2011	83.59	84.46	83.46	84.40	12,882,582	+1.34(+1.61%)
Nov 11, 2011	83.19	83.43	82.95	83.06	3,458,399	-0.51(-0.61%)
Nov 10, 2011	83.87	84.47	82.75	83.57	16,213,149	-1.26(-1.49%)
Nov 09, 2011	84.94	85.56	84.08	84.84	18,106,578	+1.72(+2.07%)
Nov 08, 2011	83.85	84.42	82.95	83.11	10,497,301	-1.08(-1.28%)
Nov 07, 2011	83.77	85.00	83.54	84.19	12,920,244	+0.53(+0.64%)
Nov 04, 2011	83.11	84.07	82.98	83.66	10,558,986	+0.10(+0.12%)
Nov 03, 2011	83.56	84.28	83.31	83.56	11,677,044	-1.16(-1.37%)
Nov 02, 2011	83.77	85.01	83.62	84.72	18,351,338	-1.07(-1.25%)
Nov 01, 2011	85.26	85.82	84.15	85.79	33,973,720	+2.78(+3.35%)
Oct 31, 2011	81.39	83.01	81.28	83.01	21,276,842	+3.17(+3.97%)
Oct 28, 2011	79.44	80.20	79.34	79.85	14,137,857	+0.83(+1.05%)
Oct 27, 2011	80.61	80.84	78.67	79.01	27,067,892	-2.77(-3.39%)
Oct 26, 2011	82.66	83.25	81.72	81.79	17,793,940	-1.45(-1.75%)
Oct 25, 2011	81.22	83.35	81.20	83.24	16,459,753	+2.06(+2.54%)
Oct 24, 2011	81.62	81.72	80.98	81.18	8,856,521	+0.14(+0.17%)
Oct 21, 2011	81.57	81.81	81.04	81.04	13,828,578	-0.87(-1.06%)
Oct 20, 2011	81.99	82.86	81.72	81.91	10,933,031	-0.59(-0.71%)
Oct 19, 2011	82.05	82.91	81.78	82.50	9,254,046	-0.03(-0.03%)
Oct 18, 2011	83.20	83.68	81.88	82.53	17,443,070	-0.52(-0.62%)
Oct 17, 2011	81.88	83.08	81.82	83.04	13,490,074	+1.41(+1.73%)
Oct 14, 2011	81.58	82.10	81.39	81.63	11,741,199	-1.20(-1.45%)
Oct 13, 2011	82.40	83.49	82.35	82.83	15,722,894	+0.82(+1.00%)
Oct 12, 2011	82.17	82.47	81.29	82.02	19,589,786	-1.21(-1.45%)
Oct 11, 2011	84.02	84.07	83.03	83.23	10,497,629	-0.28(-0.33%)
Oct 10, 2011	83.69	83.75	82.95	83.51	4,980,059	-1.20(-1.41%)
Oct 07, 2011	84.35	85.28	83.71	84.70	16,143,389	-0.63(-0.74%)
Oct 06, 2011	86.01	86.04	85.33	85.33	13,514,800	-1.60(-1.85%)
Oct 05, 2011	87.15	87.24	86.44	86.94	19,926,952	-0.63(-0.72%)
Oct 04, 2011	89.09	89.57	87.53	87.57	24,150,694	-1.12(-1.27%)
Oct 03, 2011	87.32	88.69	86.76	88.69	22,169,170	+2.38(+2.75%)
Sep 30, 2011	85.76	86.40	85.02	86.32	18,959,144	+2.12(+2.51%)
Sep 29, 2011	84.04	84.90	83.67	84.20	17,272,138	+0.58(+0.69%)
Sep 28, 2011	83.53	83.68	82.72	83.62	17,693,032	-0.03(-0.03%)
Sep 27, 2011	83.42	83.82	83.07	83.65	19,018,296	-1.30(-1.53%)
Sep 26, 2011	85.83	86.15	84.73	84.95	21,146,242	-1.39(-1.61%)
Sep 23, 2011	87.98	88.15	86.34	86.34	21,235,414	-1.64(-1.86%)
Sep 22, 2011	86.75	88.51	86.62	87.98	35,044,956	+3.19(+3.76%)
Sep 21, 2011	81.91	84.88	81.60	84.79	26,152,236	+2.72(+3.31%)
Sep 20, 2011	81.72	82.08	81.49	82.07	8,901,539	+0.34(+0.42%)
Sep 19, 2011	81.60	82.31	81.54	81.73	18,240,116	+1.53(+1.91%)
Sep 16, 2011	79.54	80.45	79.49	80.20	14,069,588	+0.58(+0.73%)
Sep 15, 2011	80.02	80.38	79.62	79.62	12,432,714	-1.24(-1.53%)
Sep 14, 2011	80.01	80.99	79.90	80.86	16,714,603	+0.68(+0.85%)
Sep 13, 2011	81.03	81.17	80.11	80.18	12,989,807	-1.16(-1.42%)
Sep 12, 2011	81.15	81.64	80.82	81.34	10,639,108	+0.09(+0.11%)
Sep 09, 2011	80.42	81.59	80.18	81.25	16,083,743	+0.86(+1.07%)
Sep 08, 2011	80.24	80.48	79.56	80.39	16,067,167	+0.71(+0.90%)
Sep 07, 2011	80.23	80.29	79.54	79.68	16,128,036	-1.55(-1.91%)
Sep 06, 2011	81.76	82.12	81.02	81.23	19,616,322	+0.84(+1.04%)
Sep 02, 2011	79.59	80.44	79.07	80.39	23,171,686	+2.53(+3.25%)
Sep 01, 2011	76.79	77.87	75.80	77.86	14,955,741	+1.62(+2.12%)
Aug 31, 2011	77.52	77.62	76.25	76.25	17,104,968	-1.20(-1.55%)
Aug 30, 2011	77.25	77.76	77.12	77.44	13,347,384	+1.23(+1.61%)
Aug 29, 2011	76.01	76.51	75.94	76.22	9,495,128	-1.07(-1.38%)
Aug 26, 2011	77.43	77.82	76.46	77.29	16,149,407	+0.76(+0.99%)
Aug 25, 2011	76.01	76.87	75.77	76.53	14,831,479	+0.82(+1.08%)
Aug 24, 2011	77.86	77.94	75.62	75.71	20,524,516	-2.22(-2.84%)
Aug 23, 2011	78.19	79.20	77.90	77.93	22,484,242	-1.09(-1.38%)
Aug 22, 2011	78.69	79.26	78.64	79.02	18,472,428	-0.20(-0.25%)
Aug 19, 2011	78.83	79.37	78.53	79.22	22,050,776	+0.63(+0.81%)
Aug 18, 2011	78.43	79.89	77.85	78.58	38,285,596	+1.58(+2.05%)
Aug 17, 2011	75.74	77.01	75.35	77.00	22,328,074	+1.33(+1.75%)
Aug 16, 2011	74.56	75.97	74.54	75.68	22,449,746	+1.23(+1.66%)
Aug 15, 2011	74.76	75.14	74.42	74.45	14,109,629	-0.76(-1.01%)
Aug 12, 2011	74.40	75.27	74.14	75.21	21,884,870	+1.46(+1.98%)
Aug 11, 2011	76.47	76.80	73.52	73.75	53,046,368	-3.92(-5.04%)
Aug 10, 2011	76.68	77.70	76.18	77.67	64,880,924	+2.24(+2.98%)
Aug 09, 2011	74.72	77.91	73.38	75.42	55,981,924	+0.23(+0.30%)
Aug 08, 2011	73.51	75.36	73.34	75.19	53,704,900	+2.30(+3.16%)
Aug 05, 2011	73.69	75.16	72.86	72.89	58,503,796	-2.17(-2.89%)
Aug 04, 2011	72.94	75.19	72.86	75.06	47,825,660	+2.58(+3.56%)
Aug 03, 2011	72.36	73.68	72.21	72.48	29,730,422	+0.14(+0.20%)
Aug 02, 2011	70.68	72.36	70.45	72.34	29,239,032	+2.11(+3.00%)
Aug 01, 2011	69.38	70.48	69.35	70.23	20,140,622	+0.70(+1.01%)
Jul 29, 2011	68.79	69.96	68.72	69.53	27,579,570	+1.35(+1.98%)
Jul 28, 2011	68.24	68.38	67.96	68.18	9,973,529	+0.26(+0.38%)
Jul 27, 2011	67.69	68.05	67.52	67.92	15,804,549	+0.01(+0.01%)
Jul 26, 2011	67.67	68.07	67.62	67.91	10,820,243	+0.46(+0.68%)
Jul 25, 2011	67.43	68.20	67.33	67.45	15,308,297	-0.75(-1.09%)
Jul 22, 2011	67.97	68.23	67.96	68.20	7,005,950	+0.51(+0.76%)
Jul 21, 2011	67.62	68.06	67.38	67.69	15,632,700	-0.53(-0.77%)
Jul 20, 2011	68.67	68.76	68.07	68.21	13,587,102	-0.82(-1.18%)
Jul 19, 2011	67.68	69.06	67.57	69.03	21,476,758	+1.41(+2.08%)
Jul 18, 2011	68.21	68.28	67.59	67.62	11,557,867	-0.66(-0.97%)
Jul 15, 2011	67.66	68.31	67.62	68.28	9,980,726	+0.11(+0.17%)
Jul 14, 2011	68.60	69.51	68.17	68.17	16,156,205	-0.99(-1.43%)
Jul 13, 2011	68.67	69.18	68.24	69.16	18,466,806	+0.19(+0.28%)
Jul 12, 2011	69.09	69.09	68.56	68.97	12,793,623	+0.23(+0.34%)
Jul 11, 2011	68.19	68.73	67.99	68.73	13,746,941	+1.02(+1.50%)
Jul 08, 2011	67.34	67.89	67.33	67.72	17,082,682	+0.94(+1.41%)
Jul 07, 2011	66.62	66.85	66.42	66.77	9,610,339	-0.20(-0.30%)
Jul 06, 2011	66.88	67.06	66.63	66.97	7,961,072	+0.34(+0.51%)
Jul 05, 2011	66.77	66.86	66.52	66.63	6,500,497	+0.15(+0.22%)
Jul 01, 2011	66.84	66.91	66.29	66.48	9,347,741	-0.11(-0.16%)
Jun 30, 2011	66.68	66.74	65.91	66.59	16,330,196	-0.11(-0.16%)
Jun 29, 2011	67.19	67.36	66.53	66.69	15,664,964	-0.45(-0.66%)
Jun 28, 2011	67.56	67.70	67.03	67.14	17,854,590	-0.54(-0.81%)
Jun 27, 2011	68.53	68.55	67.61	67.68	13,186,896	-0.94(-1.37%)
Jun 24, 2011	68.89	69.13	68.62	68.62	11,250,159	-0.29(-0.42%)
Jun 23, 2011	68.81	69.16	68.75	68.92	12,135,885	+0.52(+0.77%)
Jun 22, 2011	68.61	68.68	68.22	68.39	7,780,368	+0.04(+0.06%)
Jun 21, 2011	68.43	68.66	68.12	68.35	11,156,159	-0.30(-0.44%)
Jun 20, 2011	68.58	68.69	68.41	68.65	9,346,547	+0.08(+0.12%)
Jun 17, 2011	68.54	68.75	68.38	68.57	13,598,913	-0.33(-0.47%)
Jun 16, 2011	68.71	69.01	68.50	68.89	15,490,131	+0.31(+0.45%)
Jun 15, 2011	67.49	68.60	67.49	68.58	18,341,862	+1.22(+1.82%)
Jun 14, 2011	67.75	67.86	67.32	67.36	12,255,693	-1.03(-1.51%)
Jun 13, 2011	68.46	68.84	68.38	68.39	7,828,972	-0.35(-0.50%)
Jun 10, 2011	68.58	68.92	68.50	68.74	10,896,723	+0.52(+0.77%)
Jun 09, 2011	68.71	68.87	67.88	68.21	14,079,486	-0.28(-0.40%)
Jun 08, 2011	68.12	68.53	68.05	68.49	12,617,060	+0.53(+0.78%)
Jun 07, 2011	67.39	67.97	67.31	67.96	10,464,585	+0.31(+0.46%)
Jun 06, 2011	67.56	67.92	67.37	67.65	12,403,309	-0.52(-0.76%)
Jun 03, 2011	68.34	68.36	67.63	68.16	15,042,257	+0.38(+0.57%)
May 24, 2011	67.43	67.78	67.30	67.78	7,870,683	+0.25(+0.38%)
May 23, 2011	67.49	67.82	67.39	67.53	9,000,553	+0.32(+0.48%)
May 20, 2011	66.99	67.27	66.78	67.20	7,946,576	+0.04(+0.05%)
May 19, 2011	66.60	67.20	66.60	67.17	11,437,661	-0.03(-0.04%)
May 18, 2011	67.87	67.96	67.18	67.20	10,932,257	-0.90(-1.33%)
May 17, 2011	67.70	68.11	67.67	68.10	13,939,591	+0.69(+1.02%)
May 16, 2011	67.00	67.53	66.81	67.41	8,586,700	+0.37(+0.56%)
May 13, 2011	66.73	67.32	66.65	67.03	11,889,757	+0.60(+0.90%)
May 12, 2011	66.94	67.06	66.21	66.43	11,349,658	-0.42(-0.63%)
May 11, 2011	66.50	67.04	66.40	66.86	8,622,374	+0.38(+0.57%)
May 10, 2011	66.77	66.90	66.48	66.48	7,742,038	-0.48(-0.72%)
May 09, 2011	66.91	67.12	66.86	66.96	5,297,843	-0.07(-0.11%)
May 06, 2011	66.63	67.32	66.52	67.03	13,418,837	-0.30(-0.44%)
May 05, 2011	66.92	67.42	66.84	67.32	13,599,706	+0.63(+0.95%)
May 04, 2011	66.49	66.78	66.46	66.69	10,519,085	+0.30(+0.45%)
May 03, 2011	66.24	66.39	65.98	66.39	9,200,849	+0.37(+0.57%)
May 02, 2011	66.04	66.05	65.98	66.02	7,496,247	+0.11(+0.16%)
Apr 29, 2011	65.62	65.93	65.53	65.91	8,411,938	+0.20(+0.31%)
Apr 28, 2011	65.44	65.71	65.27	65.71	11,552,535	+0.50(+0.76%)
Apr 27, 2011	65.60	65.69	65.11	65.21	12,634,326	-0.67(-1.02%)
Apr 26, 2011	65.48	65.90	65.41	65.88	10,693,568	+0.63(+0.97%)
Apr 25, 2011	64.97	65.27	64.94	65.25	5,166,318	+0.25(+0.38%)
Apr 21, 2011	65.21	65.45	64.98	65.01	4,803,454	-0.06(-0.09%)
Apr 20, 2011	65.34	65.47	65.01	65.06	9,628,065	-0.42(-0.64%)
Apr 19, 2011	65.19	65.48	65.12	65.48	7,543,094	+0.28(+0.43%)
Apr 18, 2011	64.58	65.36	64.20	65.20	17,148,128	+0.15(+0.23%)
Apr 15, 2011	64.77	65.08	64.64	65.06	14,562,261	+0.87(+1.36%)
Apr 14, 2011	64.26	64.42	64.04	64.19	10,840,618	-0.05(-0.08%)
Apr 13, 2011	63.56	64.24	63.49	64.24	11,338,567	+0.40(+0.63%)
Apr 12, 2011	63.61	64.05	63.58	63.84	10,948,973	+0.68(+1.08%)
Apr 11, 2011	63.06	63.34	62.94	63.15	8,170,280	+0.06(+0.09%)
Apr 08, 2011	63.13	63.41	63.08	63.10	10,834,777	-0.34(-0.53%)
Apr 07, 2011	63.55	63.72	63.27	63.43	13,198,101	-0.13(-0.20%)
Apr 06, 2011	64.42	64.44	63.56	63.56	12,949,431	-0.97(-1.50%)
Apr 05, 2011	64.70	64.85	64.35	64.53	14,177,248	-0.26(-0.40%)
Apr 04, 2011	64.73	64.99	64.68	64.79	6,366,421	+0.07(+0.11%)
Apr 01, 2011	64.24	64.78	64.18	64.72	11,196,637	+0.31(+0.49%)
Mar 31, 2011	64.78	64.82	64.04	64.41	13,809,874	-0.13(-0.21%)
Mar 30, 2011	64.54	64.54	64.54	64.54	7,221,523	+0.51(+0.80%)
Mar 29, 2011	64.30	64.67	64.02	64.03	9,282,393	-0.50(-0.77%)
Mar 28, 2011	64.40	64.78	64.32	64.53	5,717,169	+0.09(+0.14%)
Mar 25, 2011	64.92	64.99	64.33	64.43	9,222,310	-0.16(-0.25%)
Mar 24, 2011	64.85	64.93	64.59	64.60	13,559,079	-0.49(-0.75%)
Mar 23, 2011	65.61	65.63	64.97	65.08	11,956,992	-0.08(-0.13%)
Mar 22, 2011	64.88	65.22	64.83	65.17	9,877,278	+0.22(+0.33%)
Mar 21, 2011	64.82	65.14	64.78	64.95	15,082,474	-0.38(-0.59%)
Mar 18, 2011	64.84	65.35	64.80	65.34	10,389,295	+0.17(+0.27%)
Mar 17, 2011	65.18	65.44	64.85	65.16	15,039,131	-0.48(-0.73%)
Mar 16, 2011	65.27	66.37	65.07	65.64	34,777,264	+0.71(+1.10%)
Mar 15, 2011	64.69	64.94	64.57	64.93	21,307,856	+0.96(+1.50%)
Mar 14, 2011	63.95	64.26	63.84	63.97	9,681,052	-0.03(-0.04%)
Mar 11, 2011	64.34	64.37	63.85	64.00	12,045,983	-0.37(-0.57%)
Mar 10, 2011	63.53	64.39	63.37	64.37	19,149,560	+1.07(+1.68%)
Mar 09, 2011	62.98	63.49	62.81	63.30	12,739,013	+0.61(+0.97%)
Mar 08, 2011	62.99	63.16	62.67	62.69	12,158,114	-0.38(-0.61%)
Mar 07, 2011	62.93	63.52	62.81	63.08	10,764,490	-0.41(-0.64%)
Mar 04, 2011	62.99	63.51	62.92	63.48	13,331,242	+0.54(+0.86%)
Mar 03, 2011	63.29	63.46	62.90	62.95	15,173,522	-0.63(-0.99%)
Mar 02, 2011	64.20	64.31	63.57	63.57	12,196,486	-1.00(-1.55%)
Mar 01, 2011	63.98	64.60	63.95	64.57	11,513,455	+0.19(+0.29%)
Feb 28, 2011	64.32	64.47	64.16	64.39	13,894,971	+0.08(+0.13%)
Feb 25, 2011	63.93	64.30	63.86	64.30	9,818,598	+0.38(+0.59%)
Feb 24, 2011	63.85	64.14	63.72	63.93	17,380,336	+0.40(+0.64%)
Feb 23, 2011	63.48	63.80	63.23	63.52	20,840,712	+0.23(+0.36%)
Feb 22, 2011	62.65	63.37	62.51	63.29	17,084,614	+0.93(+1.50%)
Feb 18, 2011	62.31	62.40	62.07	62.36	8,728,876	-0.20(-0.31%)
Feb 17, 2011	62.73	62.84	62.48	62.56	9,661,373	+0.10(+0.16%)
Feb 16, 2011	62.62	62.94	62.26	62.46	12,120,864	-0.20(-0.32%)
Feb 15, 2011	62.41	62.69	62.28	62.66	10,473,035	+0.28(+0.45%)
Feb 14, 2011	62.23	62.67	62.23	62.38	11,528,416	+0.04(+0.07%)
Feb 11, 2011	62.04	62.39	61.84	62.34	16,264,632	+0.89(+1.44%)
Feb 10, 2011	61.95	62.12	61.45	61.45	15,049,001	-0.72(-1.15%)
Feb 09, 2011	61.80	62.48	61.42	62.17	18,768,898	+0.54(+0.87%)
Feb 08, 2011	62.23	62.39	61.57	61.64	15,002,575	-0.57(-0.92%)
Feb 07, 2011	61.81	62.23	61.72	62.21	12,276,580	+0.32(+0.52%)
Feb 04, 2011	62.37	62.47	61.86	61.89	24,642,960	-0.63(-1.01%)
Feb 03, 2011	62.69	63.11	62.51	62.52	18,348,398	-0.52(-0.83%)
Feb 02, 2011	63.34	63.41	62.65	63.04	19,552,004	+0.01(+0.02%)

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