Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	48.72	49.88	48.47	49.75	440,673	+1.24(+2.56%)
Jan 28, 2011	48.58	48.93	48.16	48.50	343,948	-0.03(-0.07%)
Jan 27, 2011	48.52	48.84	47.96	48.53	287,870	+0.16(+0.32%)
Jan 26, 2011	46.56	48.49	46.56	48.38	409,667	+2.14(+4.63%)
Jan 25, 2011	46.14	46.27	45.62	46.24	209,987	-0.01(-0.02%)
Jan 24, 2011	45.98	46.54	45.47	46.24	323,414	+0.12(+0.25%)
Jan 21, 2011	47.08	47.32	45.94	46.13	290,505	-0.30(-0.65%)
Jan 20, 2011	46.46	46.60	45.36	46.43	249,120	-0.34(-0.73%)
Jan 19, 2011	47.73	47.73	46.67	46.77	248,491	-0.78(-1.65%)
Jan 18, 2011	47.32	47.55	47.06	47.55	262,632	+0.11(+0.23%)
Jan 14, 2011	46.64	47.45	46.32	47.45	225,147	+0.85(+1.82%)
Jan 13, 2011	46.89	46.94	46.33	46.60	169,827	-0.16(-0.35%)
Jan 12, 2011	46.43	46.98	46.33	46.76	732,694	+0.77(+1.67%)
Jan 11, 2011	45.44	46.14	45.42	46.00	149,569	+0.99(+2.20%)
Jan 10, 2011	44.96	45.14	44.47	45.01	298,415	-0.18(-0.40%)
Jan 07, 2011	44.77	45.50	44.55	45.19	352,524	+0.53(+1.19%)
Jan 06, 2011	45.69	45.89	44.35	44.66	196,346	-1.07(-2.33%)
Jan 05, 2011	45.08	45.73	44.80	45.73	624,403	+0.35(+0.78%)
Jan 04, 2011	46.79	46.79	44.99	45.37	297,422	-1.05(-2.27%)
Jan 03, 2011	46.95	47.00	46.41	46.43	198,180	+0.02(+0.04%)
Dec 31, 2010	46.35	46.64	46.12	46.41	115,724	+0.07(+0.16%)
Dec 30, 2010	46.45	46.64	46.16	46.34	112,398	+0.13(+0.29%)
Dec 29, 2010	45.87	46.45	45.67	46.20	223,801	+0.61(+1.34%)
Dec 28, 2010	45.87	45.87	45.57	45.59	250,145	-0.08(-0.18%)
Dec 27, 2010	46.07	46.07	45.45	45.68	161,562	-0.40(-0.88%)
Dec 23, 2010	45.96	46.21	45.89	46.08	147,595	+0.08(+0.17%)
Dec 22, 2010	46.18	46.18	45.87	46.00	113,035	-0.01(-0.03%)
Dec 21, 2010	45.79	46.04	45.51	46.02	245,199	+0.57(+1.25%)
Dec 20, 2010	45.47	45.86	44.91	45.45	307,448	+0.36(+0.80%)
Dec 17, 2010	44.97	45.19	44.76	45.09	213,986	+0.11(+0.24%)
Dec 16, 2010	44.53	44.98	43.99	44.98	225,225	+0.45(+1.02%)
Dec 15, 2010	44.99	45.42	44.49	44.53	132,760	-0.59(-1.31%)
Dec 14, 2010	45.61	45.89	45.03	45.12	161,217	-0.44(-0.96%)
Dec 13, 2010	45.40	46.05	45.40	45.55	237,282	+0.49(+1.09%)
Dec 10, 2010	45.09	45.14	44.78	45.06	79,681	+0.12(+0.27%)
Dec 09, 2010	45.19	45.20	44.58	44.94	142,429	+0.21(+0.48%)
Dec 08, 2010	44.86	45.32	44.53	44.73	290,397	-0.15(-0.33%)
Dec 07, 2010	46.26	46.28	44.76	44.87	264,942	-0.66(-1.44%)
Dec 06, 2010	45.42	45.64	45.02	45.53	158,610	+0.21(+0.47%)
Dec 03, 2010	44.70	45.48	44.49	45.32	226,664	+0.43(+0.95%)
Dec 02, 2010	44.26	45.01	44.26	44.89	275,079	+0.58(+1.30%)
Dec 01, 2010	43.58	44.55	43.57	44.31	222,380	+1.38(+3.22%)
Nov 30, 2010	42.43	43.35	41.88	42.93	310,504	-0.02(-0.06%)
Nov 29, 2010	42.05	43.04	41.59	42.96	169,563	+0.68(+1.61%)
Nov 26, 2010	42.51	42.74	42.23	42.28	73,405	-0.63(-1.47%)
Nov 24, 2010	42.35	42.91	42.91	42.91	172,840	+1.03(+2.45%)
Nov 23, 2010	42.18	42.18	41.39	41.88	342,147	-0.83(-1.94%)
Nov 22, 2010	42.69	42.77	41.93	42.71	377,295	-0.13(-0.30%)
Nov 19, 2010	42.48	42.88	41.95	42.84	137,655	+0.37(+0.87%)
Nov 18, 2010	41.91	42.55	41.84	42.47	570,973	+1.16(+2.82%)
Nov 17, 2010	40.69	41.38	40.56	41.31	475,825	+0.65(+1.60%)
Nov 16, 2010	40.83	41.04	40.16	40.66	308,053	-0.60(-1.45%)
Nov 15, 2010	41.48	41.72	41.22	41.26	199,394	-0.11(-0.26%)
Nov 12, 2010	41.94	42.10	41.02	41.36	1,181,740	-1.00(-2.37%)
Nov 11, 2010	41.82	42.50	41.73	42.37	119,364	+0.25(+0.59%)
Nov 10, 2010	41.27	42.12	40.88	42.12	152,973	+0.90(+2.17%)
Nov 09, 2010	41.79	42.22	40.96	41.22	347,593	-0.32(-0.76%)
Nov 08, 2010	41.08	41.58	40.97	41.54	321,620	+0.37(+0.91%)
Nov 05, 2010	41.22	41.30	40.88	41.17	138,469	-0.01(-0.02%)
Nov 04, 2010	40.23	41.19	40.23	41.18	124,645	+1.43(+3.60%)
Nov 03, 2010	39.48	39.75	39.07	39.75	106,146	+0.39(+0.98%)
Nov 02, 2010	39.21	39.52	38.93	39.36	102,821	+0.51(+1.31%)

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