Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	52.75	53.66	52.75	53.10	53,297	+0.49(+0.93%)
Jan 28, 2011	52.82	52.99	52.45	52.61	61,682	-0.04(-0.08%)
Jan 27, 2011	52.95	53.00	52.52	52.65	51,400	-0.36(-0.68%)
Jan 26, 2011	52.49	53.08	52.13	53.01	93,399	+0.58(+1.11%)
Jan 25, 2011	52.20	52.45	52.00	52.43	70,024	+0.24(+0.46%)
Jan 24, 2011	52.00	52.27	50.75	52.19	82,772	+0.57(+1.10%)
Jan 21, 2011	51.20	52.74	50.91	51.62	170,082	+1.23(+2.44%)
Jan 20, 2011	50.00	50.40	49.85	50.39	47,836	+0.39(+0.78%)
Jan 19, 2011	50.29	50.67	50.00	50.00	24,203	-0.44(-0.87%)
Jan 18, 2011	50.91	51.00	50.44	50.44	71,178	-0.17(-0.34%)
Jan 17, 2011	50.50	50.93	50.26	50.61	38,216	-0.45(-0.88%)
Jan 14, 2011	49.40	51.38	49.39	51.06	117,824	+1.66(+3.36%)
Jan 13, 2011	49.21	49.48	49.00	49.40	36,397	+0.28(+0.57%)
Jan 12, 2011	49.14	49.38	48.97	49.12	86,407	-0.03(-0.06%)
Jan 11, 2011	48.80	49.30	48.80	49.15	49,812	+0.35(+0.72%)
Jan 10, 2011	49.25	49.37	48.70	48.80	166,767	-0.50(-1.01%)
Jan 07, 2011	48.98	49.30	48.85	49.30	44,313	+0.33(+0.67%)
Jan 06, 2011	48.70	49.00	48.70	48.97	35,553	+0.24(+0.49%)
Jan 05, 2011	48.43	48.94	48.30	48.73	27,511	+0.20(+0.41%)
Jan 04, 2011	48.24	48.97	48.22	48.53	36,649	+0.47(+0.98%)
Dec 31, 2010	48.27	48.45	48.06	48.06	16,685	-0.14(-0.29%)
Dec 30, 2010	48.22	48.44	48.07	48.20	17,017	-0.16(-0.33%)
Dec 29, 2010	48.75	48.79	48.35	48.36	36,436	-0.39(-0.80%)
Dec 24, 2010	48.68	49.00	48.68	48.75	7,041	-0.05(-0.10%)
Dec 23, 2010	48.61	48.88	48.60	48.80	21,080	+0.00(+0.00%)
Dec 22, 2010	48.65	48.90	48.50	48.80	21,666	+0.29(+0.60%)
Dec 21, 2010	48.02	48.95	48.02	48.51	49,505	+0.51(+1.06%)
Dec 20, 2010	47.98	48.62	47.95	48.00	86,598	+0.12(+0.25%)
Dec 17, 2010	49.09	49.09	47.80	47.88	152,682	-1.02(-2.09%)
Dec 16, 2010	49.20	49.97	48.76	48.90	212,225	-0.26(-0.53%)
Dec 15, 2010	48.25	49.16	48.13	49.16	164,105	+0.91(+1.89%)
Dec 14, 2010	46.48	48.29	46.38	48.25	191,204	+1.80(+3.88%)
Dec 13, 2010	45.80	46.50	45.50	46.45	175,984	+0.83(+1.82%)
Dec 10, 2010	45.85	45.85	45.51	45.62	130,263	-0.08(-0.18%)
Dec 09, 2010	46.00	46.00	45.70	45.70	104,095	+0.10(+0.22%)
Dec 08, 2010	46.00	46.38	45.60	45.60	103,986	+0.20(+0.44%)
Dec 07, 2010	45.65	45.73	45.03	45.40	63,359	-0.25(-0.55%)
Dec 06, 2010	45.26	45.65	45.26	45.65	48,152	+0.00(+0.00%)
Dec 03, 2010	45.71	45.99	45.25	45.65	55,026	-0.05(-0.11%)
Dec 02, 2010	46.00	46.22	45.70	45.70	39,538	-0.53(-1.15%)
Dec 01, 2010	45.95	46.23	45.95	46.23	73,771	+0.53(+1.16%)
Nov 30, 2010	45.25	45.84	45.06	45.70	152,041	+0.33(+0.73%)
Nov 29, 2010	45.44	45.68	45.28	45.37	61,281	-0.04(-0.09%)
Nov 26, 2010	45.26	45.41	45.15	45.41	13,490	+0.12(+0.26%)
Nov 25, 2010	45.09	45.32	45.01	45.29	13,353	+0.20(+0.44%)
Nov 24, 2010	44.55	45.10	44.54	45.09	24,739	+0.54(+1.21%)
Nov 23, 2010	44.99	45.03	44.51	44.55	50,739	-0.47(-1.04%)
Nov 22, 2010	45.40	45.40	44.80	45.02	60,877	-0.42(-0.92%)
Nov 19, 2010	45.50	45.72	45.10	45.44	49,283	+0.04(+0.09%)
Nov 18, 2010	45.02	45.50	44.54	45.40	46,316	+0.86(+1.93%)
Nov 17, 2010	44.28	44.89	44.28	44.54	13,187	+0.28(+0.63%)
Nov 16, 2010	44.70	44.97	44.14	44.26	25,847	-0.60(-1.34%)
Nov 15, 2010	44.36	45.01	44.36	44.86	14,113	+0.48(+1.08%)
Nov 12, 2010	45.12	45.12	44.21	44.38	71,474	-0.63(-1.40%)
Nov 11, 2010	45.16	45.18	44.97	45.01	30,290	-0.09(-0.20%)
Nov 10, 2010	45.78	45.87	44.76	45.10	40,475	-0.68(-1.49%)
Nov 09, 2010	45.21	45.96	45.21	45.78	212,634	+0.34(+0.75%)
Nov 08, 2010	45.13	45.44	45.04	45.44	72,500	+0.48(+1.07%)
Nov 05, 2010	45.40	45.40	44.91	44.96	36,678	-0.17(-0.38%)
Nov 04, 2010	45.15	45.40	45.00	45.13	61,459	+0.13(+0.29%)
Nov 03, 2010	44.75	45.08	44.75	45.00	84,666	+0.27(+0.60%)
Nov 02, 2010	44.49	45.05	44.49	44.73	28,531	+0.22(+0.49%)

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