Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	39.62	39.80	39.05	39.55	1,231,982	+0.01(+0.02%)
Jan 28, 2011	40.38	40.51	39.41	39.54	514,878	-0.83(-2.05%)
Jan 27, 2011	40.82	41.04	40.29	40.37	708,397	-0.50(-1.22%)
Jan 26, 2011	40.42	40.95	39.85	40.87	1,297,842	+0.58(+1.45%)
Jan 25, 2011	39.77	40.76	39.46	40.28	1,204,180	+0.54(+1.37%)
Jan 24, 2011	39.91	40.03	39.24	39.74	1,756,544	-0.03(-0.07%)
Jan 21, 2011	41.04	41.34	39.49	39.77	2,157,932	-1.08(-2.64%)
Jan 20, 2011	40.73	41.60	40.28	40.85	1,569,326	-0.18(-0.44%)
Jan 19, 2011	42.97	42.98	40.26	41.03	3,763,501	-2.43(-5.60%)
Jan 18, 2011	43.16	43.51	42.86	43.46	1,218,538	+0.27(+0.63%)
Jan 14, 2011	43.06	43.21	42.68	43.19	621,715	-0.31(-0.71%)
Jan 13, 2011	42.00	43.76	41.96	43.50	2,083,172	+1.47(+3.49%)
Jan 12, 2011	42.35	42.35	41.53	42.03	378,609	-0.05(-0.11%)
Jan 11, 2011	41.70	42.39	41.45	42.08	632,819	+0.71(+1.73%)
Jan 10, 2011	41.20	41.60	40.98	41.36	875,658	-0.23(-0.56%)
Jan 07, 2011	41.81	41.90	41.21	41.60	832,603	-0.11(-0.27%)
Jan 06, 2011	41.51	41.88	41.39	41.71	1,265,721	+0.37(+0.89%)
Jan 05, 2011	41.48	42.12	41.34	41.35	1,133,286	-0.14(-0.34%)
Jan 04, 2011	41.31	42.28	41.20	41.49	1,830,271	+0.69(+1.68%)
Jan 03, 2011	40.93	41.60	40.57	40.80	1,377,998	+0.01(+0.02%)
Dec 31, 2010	40.99	41.29	40.68	40.79	406,415	-0.30(-0.73%)
Dec 30, 2010	40.16	41.31	40.12	41.09	524,463	+0.84(+2.08%)
Dec 29, 2010	40.07	40.30	39.80	40.26	295,571	+0.19(+0.47%)
Dec 28, 2010	40.19	40.36	39.86	40.07	451,024	-0.22(-0.54%)
Dec 27, 2010	40.36	40.41	39.89	40.28	219,527	-0.20(-0.49%)
Dec 23, 2010	40.81	41.37	40.29	40.48	627,748	-0.43(-1.06%)
Dec 22, 2010	40.73	41.11	40.62	40.91	639,807	+0.17(+0.42%)
Dec 21, 2010	40.63	41.01	40.45	40.74	366,594	+0.21(+0.51%)
Dec 20, 2010	40.63	40.69	40.33	40.54	588,619	-0.15(-0.37%)
Dec 17, 2010	40.63	40.73	40.28	40.69	1,793,003	+0.13(+0.32%)
Dec 16, 2010	39.77	40.60	39.52	40.56	1,007,746	+0.86(+2.18%)
Dec 15, 2010	39.34	40.14	39.06	39.69	1,939,056	+0.37(+0.93%)
Dec 14, 2010	38.04	39.34	37.96	39.33	1,214,186	+1.45(+3.82%)
Dec 13, 2010	39.34	39.36	37.85	37.88	967,048	-1.33(-3.40%)
Dec 10, 2010	38.95	40.30	38.79	39.21	1,647,727	+0.51(+1.31%)
Dec 09, 2010	38.61	38.81	38.25	38.71	529,775	+0.21(+0.54%)
Dec 08, 2010	38.78	38.94	38.48	38.50	678,689	-0.30(-0.77%)
Dec 07, 2010	38.66	39.21	38.64	38.80	761,703	+0.17(+0.44%)
Dec 06, 2010	39.06	39.10	38.43	38.63	503,531	-0.57(-1.46%)
Dec 03, 2010	39.49	39.49	38.82	39.20	665,401	-0.31(-0.78%)
Dec 02, 2010	38.60	39.52	38.60	39.51	803,366	+0.86(+2.24%)
Dec 01, 2010	39.00	39.61	38.56	38.65	1,158,277	+0.02(+0.05%)
Nov 30, 2010	38.42	38.93	38.22	38.63	738,153	-0.17(-0.44%)
Nov 29, 2010	38.22	38.99	37.94	38.80	749,961	+0.38(+0.98%)
Nov 26, 2010	38.19	38.52	37.93	38.42	194,814	-0.06(-0.15%)
Nov 24, 2010	37.98	38.48	38.48	38.48	586,519	+0.67(+1.76%)
Nov 23, 2010	37.25	37.86	36.82	37.81	1,036,316	+0.18(+0.47%)
Nov 22, 2010	37.74	37.97	37.40	37.64	1,035,552	-0.11(-0.30%)
Nov 19, 2010	38.28	38.47	37.74	37.75	948,405	-0.51(-1.32%)
Nov 18, 2010	38.46	38.84	38.20	38.25	1,460,066	+0.02(+0.05%)
Nov 17, 2010	38.51	38.63	38.11	38.24	995,491	-0.09(-0.24%)
Nov 16, 2010	38.25	39.08	38.00	38.33	1,191,811	-0.04(-0.10%)
Nov 15, 2010	38.45	38.66	38.30	38.37	680,674	+0.14(+0.37%)
Nov 12, 2010	38.89	39.14	37.98	38.23	966,119	-0.78(-2.00%)
Nov 11, 2010	38.78	39.15	38.69	39.01	734,842	-0.13(-0.34%)
Nov 10, 2010	38.76	39.24	38.47	39.14	984,329	+0.29(+0.75%)
Nov 09, 2010	39.45	39.60	38.71	38.85	685,762	-0.52(-1.31%)
Nov 08, 2010	39.63	40.05	39.23	39.36	840,836	+0.02(+0.05%)
Nov 05, 2010	39.36	39.60	39.10	39.34	656,291	-0.02(-0.05%)
Nov 04, 2010	39.16	39.47	38.88	39.36	1,148,494	+0.56(+1.45%)
Nov 03, 2010	38.73	39.24	38.01	38.80	1,117,935	+0.14(+0.36%)
Nov 02, 2010	38.57	38.82	38.37	38.66	917,296	+0.23(+0.61%)
Nov 01, 2010	38.79	39.40	37.93	38.42	1,200,650	-0.30(-0.78%)
Oct 29, 2010	37.85	38.82	37.84	38.72	2,409,490	+0.66(+1.73%)
Oct 28, 2010	36.46	39.12	36.46	38.07	3,289,206	+1.69(+4.64%)
Oct 27, 2010	36.70	37.23	35.67	36.38	1,817,792	-0.41(-1.12%)
Oct 25, 2010	36.60	37.06	36.14	36.79	1,282,437	+0.25(+0.69%)
Oct 22, 2010	35.98	36.73	35.87	36.54	1,711,232	+0.74(+2.07%)
Oct 21, 2010	36.17	36.18	35.35	35.80	856,831	-0.28(-0.78%)
Oct 20, 2010	35.11	36.70	35.11	36.08	2,022,491	+1.16(+3.33%)
Oct 19, 2010	35.89	35.98	34.66	34.91	1,150,549	-1.27(-3.50%)
Oct 18, 2010	35.65	36.36	35.65	36.18	893,853	+0.55(+1.55%)
Oct 15, 2010	35.70	36.04	35.12	35.63	1,324,070	+0.25(+0.72%)
Oct 14, 2010	36.11	36.27	35.13	35.37	1,013,288	-0.71(-1.98%)
Oct 13, 2010	36.64	36.64	35.89	36.09	987,017	-0.43(-1.18%)
Oct 12, 2010	36.32	36.58	35.91	36.52	661,002	+0.16(+0.44%)
Oct 11, 2010	36.25	36.83	35.91	36.36	831,576	+0.20(+0.54%)
Oct 08, 2010	36.16	36.34	34.81	36.16	1,315,478	+1.05(+2.99%)
Oct 07, 2010	35.51	35.60	34.92	35.11	948	-0.19(-0.53%)
Oct 06, 2010	35.52	35.66	35.13	35.30	606,382	-0.19(-0.53%)
Oct 05, 2010	36.14	36.32	35.30	35.49	3,176	-0.27(-0.76%)
Oct 04, 2010	36.12	36.67	35.52	35.76	828,091	-0.54(-1.50%)
Oct 01, 2010	36.30	36.84	35.74	36.30	759,028	-0.16(-0.45%)
Sep 30, 2010	36.46	37.80	35.67	36.47	7,560	-0.27(-0.73%)
Sep 29, 2010	36.21	37.02	36.00	36.73	685,750	+0.31(+0.85%)
Sep 28, 2010	36.48	36.59	35.91	36.43	912	+0.08(+0.21%)
Sep 27, 2010	35.71	36.46	35.24	36.35	1,212,950	+0.64(+1.79%)
Sep 24, 2010	35.24	35.89	34.96	35.71	1,203,671	+0.81(+2.31%)
Sep 23, 2010	34.97	35.26	34.64	34.91	380	-0.36(-1.01%)
Sep 22, 2010	34.30	35.36	34.30	35.26	1,415,952	+0.80(+2.31%)
Sep 21, 2010	34.53	34.77	34.28	34.46	588	-0.16(-0.46%)
Sep 20, 2010	33.90	35.03	33.82	34.62	1,343,335	+1.06(+3.16%)
Sep 17, 2010	33.56	33.97	33.32	33.56	712,256	+0.44(+1.33%)
Sep 15, 2010	32.15	33.23	32.13	33.12	3,676	+0.85(+2.65%)
Sep 14, 2010	31.84	32.62	30.87	32.27	2,223	+0.32(+1.00%)
Sep 13, 2010	32.25	32.25	31.78	31.95	921,436	+0.05(+0.15%)
Sep 10, 2010	31.86	32.02	31.57	31.90	564,852	-0.03(-0.09%)
Sep 09, 2010	31.40	32.29	31.14	31.93	639	+0.84(+2.72%)
Sep 08, 2010	31.22	31.55	30.98	31.09	1,025	-0.14(-0.45%)
Sep 07, 2010	31.18	31.39	30.92	31.23	5,700	-0.11(-0.36%)
Sep 03, 2010	31.13	31.70	31.00	31.34	755,128	+0.43(+1.40%)
Sep 02, 2010	30.10	30.92	29.73	30.91	8,677	+0.83(+2.74%)
Sep 01, 2010	29.88	30.51	29.63	30.08	1,093,262	+0.62(+2.10%)
Aug 31, 2010	29.43	29.66	29.01	29.46	2,161	+0.32(+1.09%)
Aug 30, 2010	29.46	29.68	29.13	29.14	514,576	-0.49(-1.65%)
Aug 27, 2010	29.63	29.72	28.58	29.63	1,461,178	+0.21(+0.70%)
Aug 26, 2010	30.81	30.98	29.32	29.43	1,847,312	-1.30(-4.24%)
Aug 25, 2010	30.20	31.05	30.20	30.73	5,780	+0.22(+0.74%)
Aug 24, 2010	31.81	31.81	30.32	30.50	1,198	-1.55(-4.82%)
Aug 23, 2010	32.74	32.96	32.01	32.05	837,308	-0.61(-1.86%)
Aug 20, 2010	32.90	32.90	32.24	32.66	952,433	-0.26(-0.80%)
Aug 19, 2010	33.50	33.65	32.87	32.92	1,293	-0.69(-2.06%)
Aug 18, 2010	33.70	33.74	33.02	33.61	885	-0.03(-0.08%)
Aug 17, 2010	33.88	34.05	33.52	33.64	5,084	-0.08(-0.25%)
Aug 16, 2010	33.77	33.90	33.40	33.73	661,113	-0.29(-0.85%)
Aug 13, 2010	34.02	34.18	33.31	34.02	597,195	+0.29(+0.86%)
Aug 12, 2010	33.45	33.99	33.16	33.73	756,797	-0.17(-0.50%)
Aug 11, 2010	34.96	34.96	33.83	33.89	842,463	-1.44(-4.08%)
Aug 10, 2010	35.27	35.73	35.16	35.34	3,673	-0.26(-0.74%)
Aug 09, 2010	35.72	35.82	35.40	35.60	597,081	+0.15(+0.42%)
Aug 06, 2010	35.45	35.73	34.82	35.45	946,296	-0.15(-0.42%)
Aug 05, 2010	36.15	36.74	35.35	35.60	6,118	+0.25(+0.72%)
Aug 04, 2010	34.10	36.31	33.88	35.35	4,541	+1.43(+4.23%)
Aug 03, 2010	32.52	34.00	32.46	33.91	4,260	+1.20(+3.67%)
Aug 02, 2010	34.63	35.14	32.57	32.71	2,338,123	-0.98(-2.92%)
Jul 30, 2010	33.70	33.76	31.76	33.70	2,275,847	+1.58(+4.93%)
Jul 29, 2010	32.51	32.87	31.85	32.11	18,970	-0.26(-0.81%)
Jul 28, 2010	33.30	33.59	32.33	32.38	1,216,199	-0.81(-2.46%)
Jul 27, 2010	33.02	33.98	32.79	33.19	2,192	-0.82(-2.42%)
Jul 26, 2010	33.13	34.25	32.74	34.02	2,569,440	+1.21(+3.68%)
Jul 23, 2010	32.54	32.99	32.41	32.81	1,761,591	+0.11(+0.34%)
Jul 22, 2010	33.11	33.35	32.68	32.70	410	-0.05(-0.14%)
Jul 21, 2010	34.09	34.09	32.59	32.74	2,924,841	-1.17(-3.45%)
Jul 20, 2010	34.01	34.13	33.60	33.91	5,517	-0.41(-1.20%)
Jul 19, 2010	34.48	34.80	34.19	34.33	820,543	-0.16(-0.46%)
Jul 16, 2010	34.48	35.12	34.37	34.48	1,401,772	-0.79(-2.23%)
Jul 15, 2010	35.14	35.38	34.65	35.27	1,221,247	+0.06(+0.16%)
Jul 14, 2010	34.55	35.46	34.24	35.22	12,765	+0.67(+1.95%)
Jul 13, 2010	34.33	34.70	34.18	34.54	5,363	+0.44(+1.29%)
Jul 12, 2010	34.15	34.48	33.86	34.10	955,804	-0.08(-0.25%)
Jul 09, 2010	34.18	34.57	33.85	34.18	1,396,856	-0.23(-0.68%)
Jul 08, 2010	34.64	35.48	34.34	34.42	37,099	+0.00(+0.00%)
Jul 07, 2010	34.09	34.45	33.80	34.42	946,601	+0.29(+0.85%)
Jul 06, 2010	34.77	34.91	33.97	34.13	12,294	-0.15(-0.44%)
Jul 02, 2010	34.28	34.93	34.03	34.28	1,335,359	-0.53(-1.53%)
Jul 01, 2010	35.94	35.94	34.13	34.81	1,789,466	-0.93(-2.60%)
Jun 30, 2010	36.10	36.40	35.71	35.74	17,143	-0.49(-1.34%)
Jun 29, 2010	36.48	36.57	35.67	36.23	1,911	-1.31(-3.49%)
Jun 25, 2010	37.54	38.00	37.42	37.54	2,096,225	-0.17(-0.45%)
Jun 24, 2010	37.83	38.06	37.35	37.71	3,399	+0.44(+1.18%)
Jun 23, 2010	36.64	37.74	36.28	37.27	1,845,729	+0.52(+1.40%)
Jun 22, 2010	37.79	38.26	36.73	36.75	812	-0.96(-2.56%)
Jun 21, 2010	38.94	39.18	37.49	37.72	1,777,546	-1.00(-2.59%)
Jun 18, 2010	38.72	39.82	38.64	38.72	1,878,345	-1.06(-2.66%)
Jun 17, 2010	40.19	40.37	39.52	39.78	1,572,292	-0.28(-0.70%)
Jun 16, 2010	40.20	40.60	39.76	40.06	1,819,022	-0.44(-1.09%)
Jun 15, 2010	39.98	40.54	39.89	40.50	231	+0.89(+2.25%)
Jun 14, 2010	39.63	40.00	39.49	39.61	988,130	+0.13(+0.33%)
Jun 11, 2010	38.84	39.48	38.77	39.48	934,835	+0.22(+0.57%)
Jun 10, 2010	38.94	39.28	38.30	39.25	5,242	+0.96(+2.50%)
Jun 09, 2010	38.04	39.01	37.97	38.30	1,664,720	+0.52(+1.39%)
Jun 08, 2010	38.63	38.87	37.22	37.77	524	-0.86(-2.23%)
Jun 07, 2010	39.01	39.58	38.44	38.63	1,179,898	-0.31(-0.79%)
Jun 04, 2010	38.94	40.51	38.74	38.94	1,299,426	-1.68(-4.13%)
Jun 03, 2010	40.71	41.03	39.94	40.62	1,102,876	+0.24(+0.60%)
Jun 02, 2010	39.38	40.39	39.38	40.38	4,483	+1.12(+2.86%)
Jun 01, 2010	39.43	40.06	39.12	39.25	1,299,298	-0.45(-1.13%)
May 28, 2010	39.70	40.44	39.54	39.70	1,306,512	-0.64(-1.58%)
May 27, 2010	40.44	40.87	40.15	40.34	1,765,486	+0.72(+1.82%)
May 26, 2010	39.37	40.35	39.08	39.62	1,962,791	+0.47(+1.19%)
May 25, 2010	38.27	39.26	38.09	39.15	4,022	+0.34(+0.87%)
May 24, 2010	39.10	39.59	38.74	38.81	1,939,580	-0.48(-1.21%)
May 21, 2010	38.82	39.64	38.14	39.29	2,662,749	+0.17(+0.43%)
May 20, 2010	38.96	39.85	38.93	39.12	3,039,671	-0.27(-0.69%)
May 19, 2010	38.86	39.50	38.70	39.39	1,839,897	+0.33(+0.84%)
May 18, 2010	39.28	39.77	38.79	39.07	27,615	-0.36(-0.93%)
May 17, 2010	40.42	40.68	38.36	39.43	7,712,399	+2.90(+7.94%)
May 14, 2010	36.53	38.19	34.53	36.53	4,939,332	+1.25(+3.55%)
May 13, 2010	35.38	36.06	35.24	35.28	1,380,472	+0.19(+0.53%)
May 12, 2010	35.27	35.65	34.98	35.09	1,162,715	+0.02(+0.05%)
May 11, 2010	34.56	35.27	34.44	35.07	1,061	+0.78(+2.26%)
May 10, 2010	34.13	34.30	34.00	34.29	1,424,162	+1.10(+3.33%)
May 07, 2010	32.84	33.59	32.57	33.19	2,818,623	+0.41(+1.26%)
May 06, 2010	32.80	34.11	31.27	32.78	320	-0.92(-2.72%)
May 05, 2010	33.92	34.09	33.57	33.70	1,406,975	-0.42(-1.23%)
May 04, 2010	35.24	35.24	34.06	34.12	1,302,523	-1.30(-3.67%)
May 03, 2010	34.92	35.71	34.55	35.42	1,379,495	+0.68(+1.97%)
Apr 30, 2010	35.74	36.19	34.72	34.73	1,590,073	-0.99(-2.78%)
Apr 29, 2010	34.50	35.82	34.39	35.73	1,351,329	+1.34(+3.89%)
Apr 28, 2010	34.60	34.80	34.20	34.39	1,474,325	-0.13(-0.38%)
Apr 27, 2010	33.62	35.75	33.62	34.52	3,948,655	+0.86(+2.56%)
Apr 26, 2010	34.23	34.28	33.55	33.66	1,259,058	-0.51(-1.48%)
Apr 23, 2010	33.66	34.69	33.66	34.16	2,137,201	+0.60(+1.78%)
Apr 22, 2010	33.40	33.96	33.13	33.56	1,189,374	-0.11(-0.33%)
Apr 21, 2010	34.56	34.86	33.52	33.68	1,366	-0.95(-2.73%)
Apr 20, 2010	33.83	34.73	33.15	34.62	249	+1.16(+3.47%)
Apr 19, 2010	32.97	33.62	32.41	33.46	2,100,484	+0.84(+2.58%)
Apr 16, 2010	33.02	33.24	31.54	32.62	4,121,813	-0.49(-1.47%)
Apr 15, 2010	33.17	33.28	32.87	33.11	1,211,065	-0.07(-0.20%)
Apr 14, 2010	33.95	33.97	33.15	33.17	1,206,004	-0.57(-1.69%)
Apr 13, 2010	34.20	34.43	33.65	33.74	1,178,090	-0.41(-1.21%)
Apr 12, 2010	34.00	34.79	33.95	34.15	1,915,083	+0.17(+0.50%)
Apr 09, 2010	34.67	34.72	33.96	33.99	1,203,670	-0.63(-1.81%)
Apr 08, 2010	34.36	34.64	33.89	34.61	1,219,507	+0.20(+0.57%)
Apr 07, 2010	34.19	34.45	33.51	34.42	1,763,951	+0.08(+0.25%)
Apr 06, 2010	34.22	34.59	34.12	34.33	843,137	-0.17(-0.49%)
Apr 05, 2010	34.35	34.70	34.16	34.50	718,789	+0.15(+0.44%)
Apr 01, 2010	33.09	34.35	34.35	34.35	1,686,617	+1.52(+4.62%)
Mar 31, 2010	33.42	33.45	32.67	32.83	808,148	-0.66(-1.98%)
Mar 30, 2010	33.84	33.92	33.40	33.50	1,386,141	-0.25(-0.75%)
Mar 29, 2010	33.51	33.84	33.37	33.75	1,006,534	+0.41(+1.23%)
Mar 26, 2010	32.97	33.45	32.92	33.34	1,371,294	+0.42(+1.28%)
Mar 25, 2010	33.01	33.18	32.73	32.92	927,669	+0.01(+0.03%)
Mar 24, 2010	33.60	33.66	32.77	32.91	1,364,586	-0.73(-2.17%)
Mar 23, 2010	34.37	34.38	33.48	33.64	1,274,113	-0.60(-1.75%)
Mar 22, 2010	32.52	34.35	32.52	34.24	4,047,509	+1.99(+6.18%)
Mar 19, 2010	31.95	32.32	31.66	32.24	1,889,094	+0.27(+0.85%)
Mar 18, 2010	32.53	32.71	31.91	31.97	1,891,063	-0.43(-1.33%)
Mar 17, 2010	32.14	32.74	31.81	32.40	1,870,451	+0.45(+1.41%)
Mar 16, 2010	31.79	31.97	31.62	31.95	1,209,414	+0.27(+0.86%)
Mar 15, 2010	31.44	31.76	30.70	31.68	1,465,620	+0.78(+2.51%)
Mar 12, 2010	31.44	31.58	30.33	30.91	1,279,797	-0.59(-1.87%)
Mar 11, 2010	31.17	31.53	30.86	31.50	1,641,510	+0.14(+0.45%)
Mar 10, 2010	30.53	31.48	29.82	31.36	3,462,320	+0.91(+2.98%)
Mar 09, 2010	30.80	30.98	30.45	30.45	1,600,930	-0.49(-1.57%)
Mar 08, 2010	31.03	31.07	30.85	30.93	650,434	-0.04(-0.12%)
Mar 05, 2010	31.09	31.16	30.70	30.97	1,026,149	+0.07(+0.21%)
Mar 04, 2010	29.57	30.96	29.54	30.91	1,838,841	+1.29(+4.36%)
Mar 03, 2010	30.13	30.30	29.54	29.62	943,057	-0.36(-1.22%)
Mar 02, 2010	29.80	30.15	29.63	29.98	733,675	+0.33(+1.10%)
Mar 01, 2010	29.18	29.71	29.12	29.65	1,289,864	+0.63(+2.16%)
Feb 26, 2010	28.56	29.78	27.74	29.03	2,582,693	+0.01(+0.03%)
Feb 25, 2010	28.09	29.17	27.62	29.02	1,844,107	+0.62(+2.17%)
Feb 24, 2010	28.56	28.68	28.20	28.40	1,375,556	-0.15(-0.52%)
Feb 23, 2010	29.19	29.32	28.50	28.55	1,364,992	-0.83(-2.83%)
Feb 22, 2010	30.15	30.36	29.31	29.38	1,269,120	-0.78(-2.57%)
Feb 19, 2010	29.69	30.16	29.69	30.16	991,180	+0.35(+1.16%)
Feb 18, 2010	29.65	29.85	29.11	29.81	1,931,594	+0.07(+0.22%)
Feb 17, 2010	29.89	30.17	29.64	29.74	1,689,264	-0.16(-0.53%)
Feb 16, 2010	30.09	30.16	29.61	29.90	1,103,737	-0.01(-0.03%)
Feb 12, 2010	29.01	29.91	29.91	29.91	1,096,149	+0.60(+2.04%)
Feb 11, 2010	28.71	29.38	28.44	29.31	1,008,726	+0.48(+1.65%)
Feb 10, 2010	28.07	29.16	28.07	28.84	2,347,974	+0.59(+2.08%)
Feb 09, 2010	27.34	28.35	27.14	28.25	1,697,123	+1.21(+4.49%)
Feb 08, 2010	26.88	27.21	26.53	27.04	1,471,824	+0.10(+0.38%)
Feb 05, 2010	27.28	27.32	26.53	26.93	966,353	-0.32(-1.17%)
Feb 04, 2010	27.79	27.79	27.13	27.25	1,011,896	-0.66(-2.38%)
Feb 03, 2010	28.31	28.31	27.77	27.91	461,570	-0.43(-1.52%)
Feb 02, 2010	27.47	28.42	27.26	28.34	1,176,024	+0.93(+3.39%)

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