Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	48.67	49.21	48.02	48.75	88,942	+0.18(+0.37%)
Jan 28, 2011	49.72	49.86	48.30	48.57	122,682	-1.03(-2.08%)
Jan 27, 2011	48.06	49.98	48.04	49.60	107,660	+1.48(+3.08%)
Jan 26, 2011	47.68	48.37	47.26	48.12	38,999	+0.45(+0.94%)
Jan 25, 2011	46.81	47.74	46.81	47.67	122,836	+0.45(+0.95%)
Jan 24, 2011	47.40	47.72	47.04	47.22	88,046	-0.06(-0.13%)
Jan 21, 2011	48.23	48.23	47.16	47.28	64,070	-0.55(-1.15%)
Jan 20, 2011	48.44	48.83	47.72	47.83	56,851	-0.80(-1.65%)
Jan 19, 2011	49.93	49.94	48.50	48.63	65,917	-1.30(-2.60%)
Jan 18, 2011	49.74	50.02	49.46	49.93	55,901	+0.23(+0.46%)
Jan 14, 2011	48.97	49.91	48.73	49.70	88,442	+0.82(+1.68%)
Jan 13, 2011	48.92	49.17	48.58	48.88	56,235	+0.29(+0.60%)
Jan 12, 2011	47.81	48.90	47.43	48.59	86,715	+1.08(+2.27%)
Jan 11, 2011	48.10	48.10	46.92	47.51	95,939	-0.30(-0.63%)
Jan 10, 2011	45.72	48.17	45.50	47.81	189,658	+2.00(+4.37%)
Jan 07, 2011	47.95	48.00	45.32	45.81	173,953	-1.87(-3.92%)
Jan 06, 2011	51.54	51.54	47.50	47.68	165,748	-0.89(-1.83%)
Jan 05, 2011	47.11	48.71	46.20	48.57	109,820	+1.41(+2.99%)
Jan 04, 2011	48.83	48.83	46.90	47.16	111,974	-1.12(-2.32%)
Jan 03, 2011	47.60	48.76	47.51	48.28	95,347	+1.13(+2.40%)
Dec 31, 2010	48.47	48.47	47.15	47.15	87,744	-1.32(-2.72%)
Dec 30, 2010	48.21	48.86	48.21	48.47	43,155	+0.13(+0.27%)
Dec 29, 2010	48.37	48.55	48.24	48.34	37,050	+0.03(+0.06%)
Dec 28, 2010	48.45	48.45	48.15	48.31	38,912	-0.11(-0.23%)
Dec 27, 2010	48.37	48.56	47.83	48.42	57,342	+0.11(+0.23%)
Dec 23, 2010	48.40	48.66	48.13	48.31	72,707	-0.07(-0.14%)
Dec 22, 2010	48.71	48.79	48.23	48.38	40,807	-0.28(-0.58%)
Dec 21, 2010	48.81	49.10	48.50	48.66	48,747	-0.09(-0.18%)
Dec 20, 2010	49.35	49.41	48.64	48.75	72,841	-0.60(-1.22%)
Dec 17, 2010	49.44	49.60	48.95	49.35	153,749	-0.39(-0.78%)
Dec 16, 2010	49.46	49.89	49.16	49.74	62,788	+0.26(+0.53%)
Dec 15, 2010	48.97	50.65	48.97	49.48	124,833	+0.35(+0.71%)
Dec 14, 2010	48.76	49.46	48.43	49.13	66,720	+0.65(+1.34%)
Dec 13, 2010	47.90	48.77	47.43	48.48	67,986	+0.63(+1.32%)
Dec 10, 2010	47.62	47.89	47.19	47.85	66,199	+0.27(+0.57%)
Dec 09, 2010	47.84	48.26	47.12	47.58	107,059	-0.18(-0.38%)
Dec 08, 2010	48.40	48.57	47.35	47.76	72,983	-0.70(-1.44%)
Dec 07, 2010	49.06	49.06	48.22	48.46	53,748	+0.08(+0.17%)
Dec 06, 2010	47.96	48.52	47.44	48.38	49,593	+0.27(+0.56%)
Dec 03, 2010	47.57	48.40	47.31	48.11	51,215	+0.42(+0.88%)
Dec 02, 2010	47.68	47.95	47.42	47.69	76,595	-0.01(-0.02%)
Dec 01, 2010	46.39	47.79	46.39	47.70	86,049	+2.07(+4.54%)
Nov 30, 2010	45.39	45.77	44.84	45.63	104,412	-0.27(-0.59%)
Nov 29, 2010	45.80	46.04	44.73	45.90	43,416	-0.18(-0.39%)
Nov 26, 2010	46.00	46.55	45.90	46.08	16,912	-0.27(-0.58%)
Nov 24, 2010	44.85	46.35	46.35	46.35	39,071	+1.88(+4.23%)
Nov 23, 2010	44.36	44.58	43.63	44.47	53,264	-0.43(-0.96%)
Nov 22, 2010	44.21	45.15	44.00	44.90	63,978	+0.48(+1.08%)
Nov 19, 2010	44.26	44.75	44.14	44.42	48,994	+0.05(+0.11%)
Nov 18, 2010	43.63	44.66	43.47	44.37	58,925	+1.28(+2.97%)
Nov 17, 2010	43.00	43.41	42.84	43.09	42,740	+0.25(+0.58%)
Nov 16, 2010	43.29	43.80	42.51	42.84	71,347	-0.87(-1.99%)
Nov 15, 2010	43.61	44.14	43.20	43.71	43,802	+0.15(+0.34%)
Nov 12, 2010	43.64	44.36	43.55	43.56	52,582	-0.52(-1.18%)
Nov 11, 2010	44.70	44.70	44.08	44.08	53,410	-1.05(-2.33%)
Nov 10, 2010	44.68	45.31	44.10	45.13	61,225	+0.64(+1.44%)
Nov 09, 2010	45.06	45.13	44.22	44.49	39,344	-0.34(-0.76%)
Nov 08, 2010	45.17	45.18	44.45	44.83	66,477	-0.86(-1.88%)
Nov 05, 2010	45.35	45.80	44.94	45.69	53,393	+0.25(+0.55%)
Nov 04, 2010	44.53	45.48	44.53	45.44	62,641	+1.58(+3.60%)
Nov 03, 2010	44.67	44.74	43.23	43.86	79,533	-0.81(-1.81%)
Nov 02, 2010	44.22	44.82	43.93	44.67	62,521	+0.78(+1.78%)

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