Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	40.25	40.61	40.20	40.28	1,113,498	+0.03(+0.07%)
Dec 30, 2010	40.70	40.80	40.18	40.26	1,467,331	-0.47(-1.15%)
Dec 29, 2010	40.53	41.07	40.31	40.73	1,465,425	+0.31(+0.78%)
Dec 28, 2010	40.08	40.51	39.96	40.41	1,252,068	+0.42(+1.04%)
Dec 27, 2010	39.88	40.23	39.87	40.00	1,213,416	+0.02(+0.04%)
Dec 23, 2010	40.07	40.17	39.78	39.98	1,458,120	-0.13(-0.32%)
Dec 22, 2010	39.65	40.13	39.59	40.11	1,558,443	+0.43(+1.08%)
Dec 21, 2010	39.43	39.78	39.32	39.68	2,080,618	+0.36(+0.92%)
Dec 20, 2010	39.16	39.50	38.69	39.32	2,452,324	+0.36(+0.92%)
Dec 17, 2010	38.22	39.01	38.09	38.96	3,169,423	+0.74(+1.94%)
Dec 16, 2010	37.50	38.30	37.41	38.22	2,417,560	+0.57(+1.51%)
Dec 15, 2010	38.11	38.39	37.58	37.66	2,126,475	-0.42(-1.09%)
Dec 14, 2010	38.33	38.79	38.04	38.07	1,991,115	-0.36(-0.94%)
Dec 13, 2010	38.59	38.96	38.39	38.44	1,379,686	+0.16(+0.42%)
Dec 10, 2010	38.12	38.48	37.97	38.27	1,469,078	+0.36(+0.96%)
Dec 09, 2010	38.22	38.34	37.59	37.91	3,049,024	+0.05(+0.14%)
Dec 08, 2010	38.46	38.78	37.64	37.86	2,230,131	-0.61(-1.57%)
Dec 07, 2010	38.80	38.98	38.27	38.46	3,154,114	+0.14(+0.37%)
Dec 06, 2010	38.24	38.43	37.95	38.32	2,022,554	+0.01(+0.01%)
Dec 03, 2010	38.10	38.49	38.09	38.32	1,591,916	+0.09(+0.23%)
Dec 02, 2010	37.44	38.34	37.34	38.23	2,306,749	+0.77(+2.06%)
Dec 01, 2010	37.27	37.60	36.93	37.46	2,242,386	+0.97(+2.67%)
Nov 30, 2010	35.97	36.88	35.85	36.48	3,630,895	-0.03(-0.07%)
Nov 29, 2010	35.22	36.66	35.01	36.51	4,423,126	+0.99(+2.78%)
Nov 26, 2010	36.04	36.13	35.50	35.52	1,220,620	-0.57(-1.57%)
Nov 24, 2010	35.52	36.09	36.09	36.09	2,554,376	+0.81(+2.28%)
Nov 23, 2010	35.60	35.62	35.06	35.29	2,939,301	-0.77(-2.14%)
Nov 22, 2010	35.91	36.12	35.57	36.06	2,739,725	-0.08(-0.21%)
Nov 19, 2010	36.08	36.15	35.65	36.13	3,570,847	-0.04(-0.10%)
Nov 18, 2010	35.81	36.32	35.81	36.17	3,114,661	+0.69(+1.95%)
Nov 17, 2010	35.40	35.80	35.20	35.48	3,112,954	+0.11(+0.31%)
Nov 16, 2010	36.02	36.02	35.15	35.37	2,679,951	-0.93(-2.57%)
Nov 15, 2010	36.42	36.87	36.12	36.31	2,954,745	+0.35(+0.96%)
Nov 12, 2010	36.66	36.66	35.70	35.96	2,604,143	-1.03(-2.79%)
Nov 11, 2010	36.45	37.11	36.28	36.99	1,791,970	+0.34(+0.93%)
Nov 10, 2010	36.21	36.65	35.74	36.65	2,187,514	+0.50(+1.39%)
Nov 09, 2010	37.28	37.39	35.92	36.15	3,626,416	-0.94(-2.53%)
Nov 08, 2010	36.36	37.12	36.36	37.09	2,969,569	+0.58(+1.58%)
Nov 05, 2010	36.20	36.52	36.07	36.51	2,593,926	+0.31(+0.86%)
Nov 04, 2010	35.14	36.54	34.85	36.20	6,979,354	+0.83(+2.34%)
Nov 03, 2010	35.53	35.62	34.74	35.37	3,386,326	-0.07(-0.20%)
Nov 02, 2010	35.46	35.55	35.25	35.44	1,727,556	+0.32(+0.90%)
Nov 01, 2010	35.37	35.65	34.88	35.12	2,663,268	+0.05(+0.15%)
Oct 29, 2010	34.82	35.35	34.76	35.07	2,169,045	+0.10(+0.28%)
Oct 28, 2010	35.20	35.25	34.84	34.97	1,933,956	+0.08(+0.22%)
Oct 27, 2010	34.86	34.93	34.57	34.90	2,796,524	-0.45(-1.28%)
Oct 25, 2010	35.52	36.19	35.20	35.35	2,711,955	+0.16(+0.44%)
Oct 22, 2010	35.26	35.26	34.75	35.19	2,348,035	+0.09(+0.26%)
Oct 21, 2010	34.79	35.31	34.56	35.10	4,419,765	+0.39(+1.13%)
Oct 20, 2010	34.11	34.78	34.11	34.71	3,489,727	+0.59(+1.74%)
Oct 19, 2010	34.55	34.57	33.91	34.12	3,376,226	-1.00(-2.84%)
Oct 18, 2010	35.17	35.28	34.77	35.11	3,776,248	-0.20(-0.56%)
Oct 15, 2010	35.36	35.37	34.72	35.31	2,508,870	+0.30(+0.86%)
Oct 14, 2010	35.21	35.49	34.60	35.01	3,026,598	-0.22(-0.61%)
Oct 13, 2010	35.14	35.42	35.03	35.23	2,477,372	+0.26(+0.75%)
Oct 12, 2010	34.75	35.07	34.30	34.96	3,214,185	-0.11(-0.31%)
Oct 11, 2010	34.74	35.67	34.61	35.07	3,069,779	+0.41(+1.18%)
Oct 08, 2010	34.66	34.79	33.84	34.66	3,803,199	+0.58(+1.69%)
Oct 07, 2010	34.09	34.14	33.52	34.08	7,448	+0.28(+0.83%)
Oct 06, 2010	33.69	33.99	33.37	33.80	2,964,634	-0.05(-0.16%)
Oct 05, 2010	33.33	33.93	33.12	33.86	8,528	+1.02(+3.11%)
Oct 04, 2010	33.42	33.66	32.59	32.84	3,843,274	-0.61(-1.82%)

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