Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	26.34	26.35	25.98	26.11	730,519	+0.03(+0.12%)
Jan 30, 2012	25.91	26.15	25.82	26.08	1,074,793	-0.29(-1.09%)
Jan 27, 2012	26.17	26.39	26.16	26.37	3,724,020	+0.24(+0.93%)
Jan 26, 2012	26.45	26.51	26.05	26.12	1,192,580	-0.05(-0.19%)
Jan 25, 2012	25.64	26.22	25.58	26.17	1,002,539	+0.59(+2.31%)
Jan 24, 2012	25.41	25.64	25.35	25.58	2,090,197	-0.15(-0.59%)
Jan 23, 2012	25.67	25.87	25.61	25.74	1,034,606	+0.11(+0.43%)
Jan 20, 2012	25.45	25.63	25.42	25.63	764,513	+0.16(+0.65%)
Jan 19, 2012	25.42	25.50	25.32	25.46	1,137,085	+0.10(+0.41%)
Jan 18, 2012	24.97	25.36	24.94	25.36	1,309,802	+0.43(+1.73%)
Jan 17, 2012	25.02	25.09	24.86	24.93	642,210	+0.30(+1.21%)
Jan 13, 2012	24.58	24.64	24.30	24.63	755,002	-0.19(-0.76%)
Jan 12, 2012	24.79	24.84	24.54	24.82	504,456	+0.14(+0.57%)
Jan 11, 2012	24.54	24.71	24.47	24.68	563,428	+0.09(+0.35%)
Jan 10, 2012	24.61	24.69	24.54	24.59	945,978	+0.49(+2.05%)
Jan 09, 2012	24.12	24.13	23.92	24.10	720,302	+0.01(+0.05%)
Jan 06, 2012	24.23	24.23	23.94	24.08	3,543,256	-0.30(-1.25%)
Jan 05, 2012	24.30	24.40	24.12	24.39	1,156,398	-0.24(-0.96%)
Jan 04, 2012	24.47	24.65	24.36	24.63	670,591	+0.92(+3.88%)
Dec 30, 2011	23.64	23.84	23.64	23.71	941,749	-0.06(-0.26%)
Dec 29, 2011	23.55	23.80	23.51	23.77	959,276	+0.29(+1.25%)
Dec 28, 2011	23.86	23.88	23.45	23.48	832,976	-0.52(-2.18%)
Dec 27, 2011	23.99	24.10	23.98	24.00	720,471	-0.07(-0.28%)
Dec 23, 2011	24.04	24.08	23.92	24.07	662,945	+0.33(+1.39%)
Dec 21, 2011	23.71	23.77	23.48	23.74	1,238,886	-0.04(-0.18%)
Dec 20, 2011	23.47	23.80	23.43	23.78	1,434,396	+0.84(+3.65%)
Dec 19, 2011	23.31	23.37	22.89	22.94	1,288,612	-0.54(-2.30%)
Dec 16, 2011	23.57	23.69	23.37	23.48	1,904,940	+0.14(+0.58%)
Dec 15, 2011	23.59	23.64	23.32	23.35	1,821,210	-0.06(-0.25%)
Dec 14, 2011	23.48	23.61	23.25	23.41	2,062,876	-0.24(-1.00%)
Dec 13, 2011	24.04	24.23	23.53	23.64	1,850,335	-0.25(-1.04%)
Dec 12, 2011	24.03	24.10	23.73	23.89	1,184,744	-0.72(-2.94%)
Dec 09, 2011	24.20	24.65	24.18	24.62	693,237	+0.45(+1.84%)
Dec 08, 2011	24.67	24.70	24.14	24.17	1,298,309	-0.84(-3.35%)
Dec 07, 2011	24.79	25.10	24.66	25.01	970,548	+0.16(+0.65%)
Dec 06, 2011	24.89	25.05	24.79	24.85	917,106	-0.33(-1.30%)
Dec 05, 2011	25.24	25.35	25.03	25.18	872,592	+0.37(+1.48%)
Dec 02, 2011	25.06	25.19	24.77	24.81	1,095,727	+0.14(+0.55%)
Dec 01, 2011	24.71	24.90	24.59	24.67	1,123,414	-0.24(-0.95%)
Nov 30, 2011	24.67	24.94	24.65	24.91	1,593,970	+1.37(+5.83%)
Nov 29, 2011	23.54	23.75	23.47	23.54	1,101,560	+0.18(+0.76%)
Nov 28, 2011	23.50	23.54	23.17	23.36	822,999	+0.92(+4.10%)
Nov 25, 2011	22.48	22.78	22.44	22.44	449,378	-0.12(-0.55%)
Nov 23, 2011	22.88	22.88	22.52	22.56	1,543,875	-0.70(-3.01%)
Nov 22, 2011	23.22	23.39	23.07	23.26	1,229,713	+0.07(+0.31%)
Nov 21, 2011	23.34	23.38	22.99	23.19	1,773,792	-0.73(-3.05%)
Nov 18, 2011	24.05	24.12	23.85	23.92	1,724,365	-0.01(-0.05%)
Nov 17, 2011	24.30	24.46	23.77	23.94	1,706,472	-0.40(-1.63%)
Nov 16, 2011	24.52	24.83	24.33	24.33	1,864,123	-0.65(-2.59%)
Nov 15, 2011	24.75	25.07	24.61	24.98	1,100,192	+0.17(+0.69%)
Nov 14, 2011	25.00	25.03	24.65	24.81	797,627	-0.53(-2.09%)
Nov 11, 2011	25.03	25.42	25.03	25.34	695,663	+0.58(+2.35%)
Nov 10, 2011	24.92	24.95	24.49	24.75	858,909	+0.30(+1.24%)
Nov 09, 2011	24.89	24.92	24.42	24.45	1,509,219	-1.35(-5.24%)
Nov 08, 2011	25.51	25.85	25.29	25.81	898,901	+0.30(+1.19%)
Nov 07, 2011	25.31	25.53	25.10	25.50	734,958	+0.24(+0.94%)
Nov 04, 2011	25.24	25.36	24.86	25.27	1,064,643	-0.19(-0.75%)
Nov 03, 2011	25.24	25.55	24.88	25.45	2,368,514	+0.36(+1.44%)
Nov 02, 2011	25.05	25.21	24.79	25.09	2,142,211	+0.42(+1.68%)
Nov 01, 2011	24.42	24.98	24.29	24.68	2,847,203	-0.66(-2.60%)
Oct 31, 2011	25.75	25.83	25.34	25.34	1,542,629	-1.19(-4.50%)
Oct 28, 2011	26.32	26.61	26.29	26.53	1,686,381	-0.21(-0.80%)
Oct 27, 2011	26.43	26.90	26.18	26.74	2,340,505	+1.64(+6.53%)
Oct 26, 2011	25.01	25.16	24.57	25.10	1,197,325	+0.40(+1.63%)
Oct 25, 2011	24.98	25.08	24.64	24.70	1,222,561	-0.66(-2.60%)
Oct 24, 2011	24.92	25.44	24.91	25.36	1,493,477	+0.71(+2.89%)
Oct 21, 2011	24.33	24.65	24.30	24.65	1,106,107	+0.56(+2.32%)
Oct 20, 2011	24.09	24.16	23.65	24.09	1,291,779	-0.11(-0.47%)
Oct 19, 2011	24.54	24.68	24.12	24.20	1,748,881	-0.42(-1.71%)
Oct 18, 2011	24.17	24.80	23.82	24.62	2,223,189	+0.34(+1.39%)
Oct 17, 2011	24.76	24.76	24.23	24.29	961,853	-0.73(-2.92%)
Oct 14, 2011	24.84	25.02	24.72	25.02	946,779	+0.53(+2.18%)
Oct 13, 2011	24.34	24.58	24.09	24.48	1,101,523	-0.04(-0.15%)
Oct 12, 2011	24.45	24.86	24.43	24.52	1,895,658	+0.49(+2.05%)
Oct 11, 2011	23.75	24.08	23.68	24.02	1,150,479	-0.08(-0.34%)
Oct 10, 2011	23.72	24.11	23.67	24.11	1,337,768	+1.03(+4.48%)
Oct 07, 2011	23.44	23.48	22.88	23.07	3,148,378	+0.14(+0.60%)
Oct 06, 2011	22.69	22.94	22.68	22.94	2,211,523	+0.83(+3.76%)
Oct 05, 2011	21.67	22.17	21.45	22.11	2,386,584	+0.61(+2.84%)
Oct 04, 2011	20.85	21.53	20.54	21.50	2,457,556	+0.31(+1.49%)
Oct 03, 2011	21.61	21.90	21.16	21.18	1,493,575	-0.65(-2.96%)
Sep 30, 2011	22.16	22.39	21.83	21.83	1,471,998	-0.87(-3.84%)
Sep 29, 2011	22.93	23.08	22.29	22.70	1,753,127	+0.20(+0.87%)
Sep 28, 2011	23.12	23.28	22.48	22.50	1,435,248	-0.74(-3.17%)
Sep 27, 2011	23.43	23.68	23.16	23.24	1,195,729	+0.57(+2.51%)
Sep 26, 2011	22.37	22.68	22.01	22.67	1,914,429	+0.43(+1.92%)
Sep 23, 2011	22.14	22.49	22.06	22.24	3,295,362	+0.20(+0.92%)
Sep 22, 2011	22.24	22.36	21.71	22.04	2,219,292	-1.13(-4.89%)
Sep 21, 2011	23.98	24.04	23.14	23.18	1,914,289	-0.79(-3.29%)
Sep 20, 2011	24.26	24.48	23.96	23.96	3,235,778	-0.15(-0.64%)
Sep 19, 2011	24.04	24.26	23.83	24.12	1,061,559	-0.77(-3.10%)
Sep 16, 2011	24.87	24.96	24.64	24.89	1,354,176	+0.17(+0.67%)
Sep 15, 2011	24.59	24.75	24.39	24.72	1,281,680	+0.41(+1.68%)
Sep 14, 2011	24.18	24.55	23.80	24.32	1,524,333	-0.21(-0.87%)
Sep 13, 2011	24.42	24.60	24.26	24.53	1,980,849	+0.04(+0.17%)
Sep 12, 2011	24.26	24.56	23.99	24.49	2,201,903	-0.31(-1.27%)
Sep 09, 2011	25.15	25.22	24.68	24.80	1,558,999	-0.74(-2.90%)
Sep 08, 2011	25.70	25.98	25.50	25.54	4,348,260	-0.60(-2.29%)
Sep 07, 2011	25.83	26.14	25.73	26.14	705,893	+0.88(+3.50%)
Sep 06, 2011	24.91	25.31	24.81	25.26	1,211,830	-0.37(-1.46%)
Sep 02, 2011	25.71	25.91	25.54	25.63	1,391,578	-0.66(-2.51%)
Sep 01, 2011	26.43	26.68	26.27	26.29	2,236,057	-0.23(-0.87%)
Aug 31, 2011	26.54	26.76	26.35	26.52	1,396,222	+0.30(+1.13%)
Aug 30, 2011	25.95	26.36	25.83	26.23	2,908,779	-0.03(-0.11%)
Aug 29, 2011	25.92	26.26	25.89	26.26	1,027,334	+0.66(+2.60%)
Aug 26, 2011	25.04	25.64	24.70	25.59	2,058,125	+0.56(+2.25%)
Aug 25, 2011	25.51	25.62	24.95	25.03	1,697,654	-0.41(-1.61%)
Aug 24, 2011	25.19	25.54	25.09	25.44	1,841,680	-0.15(-0.58%)
Aug 23, 2011	24.99	25.60	24.82	25.59	2,567,034	+1.06(+4.33%)
Aug 22, 2011	24.95	25.00	24.46	24.52	2,998,271	+0.06(+0.24%)
Aug 19, 2011	24.51	25.08	24.43	24.46	1,687,580	-0.28(-1.13%)
Aug 18, 2011	25.09	25.10	24.42	24.74	2,384,655	-1.17(-4.51%)
Aug 17, 2011	25.96	26.17	25.69	25.91	1,160,541	+0.38(+1.49%)
Aug 16, 2011	25.51	25.78	25.24	25.53	2,461,705	-0.54(-2.07%)
Aug 15, 2011	25.73	26.07	25.68	26.07	1,190,239	+0.96(+3.81%)
Aug 12, 2011	25.16	25.32	24.93	25.12	1,866,942	+0.09(+0.38%)
Aug 11, 2011	24.17	25.24	24.11	25.02	2,439,617	+1.31(+5.53%)
Aug 10, 2011	24.27	24.48	23.69	23.71	4,751,103	-1.27(-5.09%)
Aug 09, 2011	24.86	24.98	23.38	24.98	8,172,929	+1.89(+8.18%)
Aug 08, 2011	24.08	24.39	23.07	23.09	4,356,710	-1.86(-7.45%)
Aug 05, 2011	25.36	25.45	24.30	24.95	5,359,249	-0.34(-1.34%)
Aug 04, 2011	26.12	26.16	25.28	25.29	3,022,938	-1.66(-6.17%)
Aug 03, 2011	26.95	26.97	26.40	26.95	2,063,481	-0.21(-0.76%)
Aug 02, 2011	27.58	27.73	27.16	27.16	1,444,883	-0.79(-2.83%)
Aug 01, 2011	28.38	28.42	27.65	27.95	2,072,441	+0.13(+0.47%)
Jul 29, 2011	27.71	28.03	27.59	27.82	1,417,710	-0.18(-0.66%)
Jul 28, 2011	28.15	28.26	27.91	28.00	1,483,574	+0.04(+0.13%)
Jul 27, 2011	28.45	28.45	27.93	27.97	1,825,829	-0.37(-1.32%)
Jul 26, 2011	28.38	28.45	28.23	28.34	877,157	+0.25(+0.89%)
Jul 25, 2011	28.03	28.23	28.00	28.09	1,458,779	-0.29(-1.00%)
Jul 22, 2011	28.36	28.41	28.32	28.38	1,037,099	+0.12(+0.44%)
Jul 21, 2011	27.92	28.33	27.91	28.25	1,815,184	+0.43(+1.56%)
Jul 20, 2011	27.81	27.88	27.66	27.82	1,875,007	+0.29(+1.06%)
Jul 19, 2011	27.28	27.57	27.28	27.53	1,725,715	+0.59(+2.20%)
Jul 18, 2011	27.09	27.14	26.83	26.93	4,895,970	-0.32(-1.18%)
Jul 15, 2011	27.29	27.34	27.08	27.25	1,401,339	-0.01(-0.04%)
Jul 14, 2011	27.59	27.69	27.24	27.27	1,324,344	-0.28(-1.03%)
Jul 13, 2011	27.43	27.86	27.38	27.55	2,000,664	+0.39(+1.44%)
Jul 12, 2011	27.25	27.46	27.13	27.16	1,113,003	-0.29(-1.04%)
Jul 11, 2011	27.71	27.75	27.41	27.44	1,758,791	-0.77(-2.71%)
Jul 08, 2011	28.10	28.23	27.97	28.21	1,174,368	-0.15(-0.54%)
Jul 07, 2011	28.25	28.44	28.24	28.36	1,125,300	+0.42(+1.49%)
Jul 06, 2011	27.90	27.99	27.78	27.95	908,436	-0.14(-0.49%)
Jul 05, 2011	28.15	28.20	28.03	28.08	1,196,425	-0.42(-1.46%)
Jul 01, 2011	28.06	28.52	28.00	28.50	800,667	+0.24(+0.84%)
Jun 30, 2011	28.06	28.30	28.05	28.26	1,134,031	+0.56(+2.01%)
Jun 29, 2011	27.53	27.74	27.41	27.70	1,601,882	+0.39(+1.43%)
Jun 28, 2011	27.01	27.31	26.94	27.31	1,343,251	+0.39(+1.46%)
Jun 27, 2011	26.71	26.99	26.64	26.92	1,356,588	+0.08(+0.31%)
Jun 24, 2011	27.12	27.17	26.81	26.84	886,562	-0.19(-0.70%)
Jun 23, 2011	26.73	27.05	26.54	27.03	2,286,884	-0.11(-0.39%)
Jun 22, 2011	27.23	27.45	27.12	27.14	1,279,812	-0.25(-0.92%)
Jun 21, 2011	27.13	27.42	27.12	27.39	2,035,388	+0.47(+1.74%)
Jun 20, 2011	26.91	26.95	26.86	26.92	1,047,828	-0.17(-0.63%)
Jun 17, 2011	27.13	27.22	26.94	27.09	1,401,830	+0.22(+0.83%)
Jun 16, 2011	26.81	27.01	26.66	26.87	1,402,568	-0.25(-0.90%)
Jun 15, 2011	27.39	27.50	27.02	27.11	3,999,913	-0.68(-2.46%)
Jun 14, 2011	27.70	27.90	27.69	27.80	1,493,967	+0.57(+2.08%)
Jun 13, 2011	27.28	27.40	27.04	27.23	2,067,814	+0.08(+0.28%)
Jun 10, 2011	27.46	27.51	27.09	27.15	1,474,385	-0.62(-2.23%)
Jun 09, 2011	27.55	27.87	27.49	27.77	917,389	+0.37(+1.36%)
Jun 08, 2011	27.37	27.57	27.36	27.40	1,293,708	-0.42(-1.51%)
Jun 07, 2011	27.91	28.04	27.81	27.82	893,098	+0.17(+0.61%)
Jun 06, 2011	27.88	27.94	27.62	27.65	1,281,836	-0.19(-0.69%)
Jun 03, 2011	27.62	28.08	27.58	27.84	1,469,096	+0.11(+0.40%)
May 24, 2011	27.81	27.87	27.62	27.73	893,129	+0.20(+0.74%)
May 23, 2011	27.54	27.65	27.42	27.53	1,940,184	-0.84(-2.95%)
May 20, 2011	28.49	28.56	28.21	28.36	800,635	-0.33(-1.16%)
May 19, 2011	28.70	28.77	28.46	28.70	951,722	+0.26(+0.90%)
May 18, 2011	28.17	28.47	28.09	28.44	1,266,270	+0.25(+0.89%)
May 17, 2011	27.88	28.19	27.77	28.19	2,465,726	+0.18(+0.65%)
May 16, 2011	27.93	28.31	27.90	28.01	2,417,731	-0.03(-0.10%)
May 13, 2011	28.40	28.42	27.87	28.04	1,248,504	-0.32(-1.11%)
May 12, 2011	28.19	28.46	27.98	28.35	1,664,605	-0.13(-0.47%)
May 11, 2011	28.95	28.97	28.34	28.49	1,160,580	-0.57(-1.97%)
May 10, 2011	28.80	29.06	28.76	29.06	1,234,162	+0.25(+0.85%)
May 09, 2011	28.66	28.88	28.56	28.81	707,107	+0.28(+0.98%)
May 06, 2011	28.81	28.91	28.35	28.53	4,220,315	+0.47(+1.67%)
May 05, 2011	28.36	28.45	27.92	28.07	5,451,649	-0.35(-1.23%)
May 04, 2011	28.84	28.88	28.33	28.42	3,605,472	-0.67(-2.31%)
May 03, 2011	29.23	29.32	28.90	29.09	1,278,522	-0.43(-1.46%)
May 02, 2011	29.52	29.54	29.47	29.52	996,392	-0.02(-0.06%)
Apr 29, 2011	29.58	29.75	29.51	29.54	945,991	-0.21(-0.71%)
Apr 28, 2011	29.61	29.78	29.53	29.75	1,194,408	+0.01(+0.04%)
Apr 27, 2011	29.63	29.83	29.37	29.74	1,116,095	+0.02(+0.08%)
Apr 26, 2011	29.57	29.80	29.51	29.71	1,030,562	+0.16(+0.53%)
Apr 25, 2011	29.62	29.63	29.44	29.56	1,152,924	-0.08(-0.28%)
Apr 21, 2011	29.58	29.64	29.43	29.64	1,443,022	+0.30(+1.04%)
Apr 20, 2011	29.27	29.42	29.26	29.33	2,613,255	+0.65(+2.28%)
Apr 19, 2011	28.54	28.74	28.52	28.68	1,870,435	+0.11(+0.39%)
Apr 18, 2011	28.59	28.64	28.28	28.57	1,796,603	-0.46(-1.59%)
Apr 15, 2011	28.99	29.10	28.87	29.03	1,981,057	-0.05(-0.18%)
Apr 14, 2011	28.77	29.11	28.71	29.08	3,602,756	+0.19(+0.65%)
Apr 13, 2011	29.06	29.08	28.77	28.90	990,297	+0.23(+0.82%)
Apr 12, 2011	28.85	28.94	28.59	28.66	1,121,870	-0.46(-1.58%)
Apr 11, 2011	29.39	29.44	29.09	29.12	825,518	-0.09(-0.32%)
Apr 08, 2011	29.32	29.34	29.09	29.22	1,550,370	+0.27(+0.95%)
Apr 07, 2011	29.02	29.13	28.78	28.94	1,444,504	-0.08(-0.26%)
Apr 06, 2011	28.95	29.10	28.92	29.02	3,634,631	+0.39(+1.35%)
Apr 05, 2011	28.44	28.74	28.44	28.63	2,523,381	+0.01(+0.02%)
Apr 04, 2011	28.57	28.63	28.47	28.63	1,614,700	+0.09(+0.33%)
Apr 01, 2011	28.39	28.60	28.31	28.53	2,118,196	+0.31(+1.10%)
Mar 31, 2011	28.06	28.31	28.06	28.22	1,473,770	+0.12(+0.44%)
Mar 30, 2011	27.99	28.21	27.98	28.10	1,425,780	+0.39(+1.39%)
Mar 29, 2011	27.43	27.74	27.34	27.72	1,220,874	+0.39(+1.43%)
Mar 28, 2011	27.41	27.52	27.32	27.32	1,603,259	-0.11(-0.38%)
Mar 25, 2011	27.42	27.53	27.31	27.43	1,110,546	+0.05(+0.17%)
Mar 24, 2011	27.22	27.43	27.10	27.38	1,487,070	+0.44(+1.63%)
Mar 23, 2011	26.70	27.03	26.63	26.94	1,807,972	+0.27(+1.03%)
Mar 22, 2011	26.66	26.75	26.62	26.67	800,994	-0.01(-0.02%)
Mar 21, 2011	26.62	26.70	26.61	26.68	1,456,152	+0.62(+2.38%)
Mar 18, 2011	26.09	26.13	25.96	26.06	2,578,771	+0.51(+2.01%)
Mar 17, 2011	25.67	25.72	25.36	25.54	2,432,653	+0.35(+1.40%)
Mar 16, 2011	25.81	25.90	25.12	25.19	7,021,333	-0.70(-2.71%)
Mar 15, 2011	25.72	26.03	25.71	25.89	4,563,877	-0.74(-2.79%)
Mar 14, 2011	26.49	26.67	26.37	26.63	2,362,075	-0.27(-1.02%)
Mar 11, 2011	26.48	26.99	26.43	26.91	1,687,849	+0.24(+0.90%)
Mar 10, 2011	26.89	26.89	26.65	26.67	4,224,809	-0.76(-2.77%)
Mar 09, 2011	27.46	27.52	27.32	27.43	1,152,210	-0.13(-0.49%)
Mar 08, 2011	27.35	27.67	27.26	27.56	1,069,981	+0.37(+1.38%)
Mar 07, 2011	27.51	27.59	27.05	27.19	1,371,624	-0.33(-1.19%)
Mar 04, 2011	27.69	27.69	27.32	27.52	1,240,663	-0.15(-0.53%)
Mar 03, 2011	27.53	27.66	27.45	27.66	1,073,478	+0.25(+0.92%)
Mar 02, 2011	27.25	27.48	27.25	27.41	1,551,815	+0.26(+0.97%)
Mar 01, 2011	27.64	27.64	27.13	27.15	1,446,966	-0.44(-1.61%)
Feb 28, 2011	27.58	27.65	27.47	27.59	1,466,931	+0.06(+0.23%)
Feb 25, 2011	27.36	27.54	27.32	27.53	1,045,705	+0.59(+2.19%)
Feb 24, 2011	27.01	27.09	26.73	26.94	1,214,308	+0.01(+0.02%)
Feb 23, 2011	26.94	27.03	26.69	26.93	2,866,635	+0.09(+0.35%)
Feb 22, 2011	27.18	27.29	26.77	26.84	2,209,852	-1.01(-3.63%)
Feb 18, 2011	27.78	27.93	27.74	27.85	884,073	+0.01(+0.02%)
Feb 17, 2011	27.60	27.88	27.55	27.84	1,282,245	+0.16(+0.57%)
Feb 16, 2011	27.48	27.73	27.47	27.69	1,656,501	+0.28(+1.02%)
Feb 15, 2011	27.48	27.52	27.37	27.41	1,073,526	-0.19(-0.68%)
Feb 14, 2011	27.54	27.63	27.51	27.59	1,179,041	+0.09(+0.32%)
Feb 11, 2011	27.24	27.54	27.20	27.51	5,774,702	+0.06(+0.21%)
Feb 10, 2011	27.32	27.52	27.28	27.45	2,173,761	-0.16(-0.59%)
Feb 09, 2011	27.73	27.78	27.53	27.61	2,215,223	-0.35(-1.25%)
Feb 08, 2011	27.88	28.01	27.77	27.96	1,439,927	+0.03(+0.10%)
Feb 07, 2011	27.97	28.02	27.85	27.93	1,318,168	-0.02(-0.08%)
Feb 04, 2011	28.03	28.03	27.76	27.95	909,414	+0.21(+0.76%)
Feb 03, 2011	27.63	27.75	27.45	27.74	1,176,150	+0.27(+1.00%)
Feb 02, 2011	27.47	27.55	27.42	27.47	942,265	-0.04(-0.15%)

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