Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	36.59	37.15	36.44	36.58	245,516	-0.26(-0.70%)
Jan 28, 2011	37.35	37.63	36.55	36.83	303,556	-0.73(-1.95%)
Jan 27, 2011	38.50	38.50	37.43	37.56	145,594	-0.72(-1.88%)
Jan 26, 2011	37.17	38.28	35.95	38.28	540,399	+1.26(+3.41%)
Jan 25, 2011	39.38	40.30	36.59	37.02	722,843	-2.52(-6.36%)
Jan 24, 2011	38.39	39.92	38.16	39.54	193,357	+0.93(+2.41%)
Jan 21, 2011	40.37	40.62	38.60	38.61	208,341	-1.27(-3.19%)
Jan 20, 2011	41.10	41.57	39.34	39.88	322,039	-1.71(-4.11%)
Jan 19, 2011	43.43	44.51	41.56	41.59	203,291	-1.79(-4.14%)
Jan 18, 2011	42.77	43.39	42.13	43.38	104,884	+0.43(+0.99%)
Jan 14, 2011	42.64	42.97	42.26	42.96	92,448	+0.21(+0.49%)
Jan 13, 2011	43.98	44.14	42.23	42.75	166,999	-1.25(-2.85%)
Jan 12, 2011	43.32	45.42	43.12	44.00	359,282	+1.12(+2.61%)
Jan 11, 2011	41.68	43.08	41.68	42.88	265,286	+1.42(+3.44%)
Jan 10, 2011	40.61	41.89	39.46	41.46	315,049	+0.60(+1.46%)
Jan 07, 2011	40.80	40.97	39.99	40.86	117,575	+0.24(+0.58%)
Jan 06, 2011	41.97	41.97	40.57	40.62	261,945	-1.14(-2.73%)
Jan 05, 2011	39.87	42.03	39.39	41.76	337,283	+1.88(+4.71%)
Jan 04, 2011	41.91	42.03	39.18	39.88	753,637	-2.34(-5.53%)
Jan 03, 2011	42.42	43.34	41.98	42.22	160,208	+0.12(+0.29%)
Dec 31, 2010	42.94	43.63	41.53	42.09	126,937	-0.82(-1.90%)
Dec 30, 2010	43.65	43.82	42.72	42.91	90,300	-0.87(-1.99%)
Dec 29, 2010	43.20	44.13	41.87	43.78	117,768	+0.75(+1.74%)
Dec 28, 2010	43.71	44.13	42.68	43.03	123,575	-1.12(-2.54%)
Dec 27, 2010	43.96	44.25	43.24	44.15	98,973	+0.11(+0.25%)
Dec 23, 2010	43.97	44.65	43.70	44.04	123,144	-0.03(-0.08%)
Dec 22, 2010	44.54	45.10	43.76	44.08	165,655	-0.44(-0.98%)
Dec 21, 2010	44.27	44.78	44.12	44.51	129,211	+0.59(+1.34%)
Dec 20, 2010	43.10	44.16	42.79	43.92	155,418	+0.65(+1.49%)
Dec 17, 2010	42.82	43.64	42.82	43.28	367,000	+0.55(+1.29%)
Dec 16, 2010	42.68	43.10	42.05	42.73	267,942	+0.28(+0.67%)
Dec 15, 2010	42.73	43.10	41.95	42.44	393,348	-0.59(-1.37%)
Dec 14, 2010	43.33	43.58	42.93	43.03	251,422	-0.30(-0.70%)
Dec 13, 2010	44.42	44.42	43.17	43.34	146,601	-1.08(-2.44%)
Dec 10, 2010	43.96	45.13	43.96	44.42	288,475	+0.52(+1.19%)
Dec 09, 2010	43.73	44.05	42.56	43.90	125,951	+0.72(+1.67%)
Dec 08, 2010	43.90	44.54	43.00	43.17	172,097	-0.50(-1.15%)
Dec 07, 2010	44.18	44.50	43.25	43.68	198,255	-0.08(-0.17%)
Dec 06, 2010	43.94	44.78	43.53	43.75	140,677	-0.18(-0.41%)
Dec 03, 2010	43.53	44.35	43.15	43.93	138,232	+0.29(+0.67%)
Dec 02, 2010	43.34	44.18	42.62	43.64	143,687	+0.52(+1.21%)
Dec 01, 2010	42.26	43.76	41.45	43.12	428,469	+1.55(+3.72%)
Nov 30, 2010	41.72	42.31	40.98	41.57	329,483	-0.48(-1.15%)
Nov 29, 2010	41.99	42.22	40.82	42.05	239,831	+0.03(+0.07%)
Nov 26, 2010	41.22	42.67	41.22	42.03	128,970	+0.74(+1.79%)
Nov 24, 2010	40.99	41.28	41.28	41.28	211,996	+0.43(+1.05%)
Nov 23, 2010	41.02	41.25	40.17	40.86	192,097	-0.39(-0.94%)
Nov 22, 2010	39.92	41.52	39.90	41.25	323,448	+1.34(+3.35%)
Nov 19, 2010	38.03	40.03	37.83	39.91	308,288	+1.91(+5.02%)
Nov 18, 2010	37.87	38.83	37.72	38.00	149,341	+0.61(+1.62%)
Nov 17, 2010	37.26	37.59	36.91	37.39	149,295	+0.10(+0.28%)
Nov 16, 2010	38.44	38.44	36.14	37.29	502,970	-1.49(-3.84%)
Nov 15, 2010	39.70	39.93	38.72	38.78	283,028	-0.82(-2.06%)
Nov 12, 2010	39.30	39.96	39.06	39.59	383,600	+0.15(+0.39%)
Nov 11, 2010	38.69	39.57	38.52	39.44	437,012	+0.36(+0.92%)
Nov 10, 2010	38.10	39.15	37.97	39.08	2,020,065	+1.11(+2.93%)
Nov 09, 2010	37.99	38.23	37.70	37.97	411,443	-0.14(-0.37%)
Nov 08, 2010	36.81	38.16	36.24	38.11	265,769	+0.09(+0.25%)
Nov 05, 2010	38.08	38.22	37.84	38.02	625,112	+0.55(+1.47%)
Nov 04, 2010	37.92	37.97	37.32	37.47	361,624	+0.24(+0.64%)
Nov 03, 2010	37.34	37.34	36.37	37.23	323,413	-0.14(-0.38%)
Nov 02, 2010	36.02	37.57	35.63	37.37	222,371	+1.69(+4.74%)

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