Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	36.40	36.84	36.07	36.32	205,598	+0.12(+0.33%)
Jan 28, 2011	37.34	37.49	36.20	36.20	182,862	-1.22(-3.25%)
Jan 27, 2011	37.44	37.90	37.18	37.42	75,814	-0.07(-0.19%)
Jan 26, 2011	38.70	38.70	37.36	37.49	141,927	-1.18(-3.05%)
Jan 25, 2011	38.48	38.82	38.23	38.67	57,484	+0.05(+0.13%)
Jan 24, 2011	38.58	38.96	38.40	38.62	58,786	-0.03(-0.07%)
Jan 21, 2011	38.70	38.96	38.47	38.65	50,098	+0.18(+0.47%)
Jan 20, 2011	38.25	38.83	38.25	38.47	44,827	+0.03(+0.07%)
Jan 19, 2011	39.48	39.57	38.40	38.44	75,132	-1.13(-2.86%)
Jan 18, 2011	39.03	39.77	38.81	39.57	131,326	+0.25(+0.64%)
Jan 14, 2011	37.88	39.36	37.63	39.32	124,183	+1.57(+4.17%)
Jan 13, 2011	37.94	38.19	37.64	37.74	74,271	-0.22(-0.57%)
Jan 12, 2011	38.11	38.21	37.34	37.96	75,130	+0.08(+0.22%)
Jan 11, 2011	37.73	38.07	37.47	37.88	47,583	+0.20(+0.52%)
Jan 10, 2011	37.05	37.88	36.60	37.68	102,403	+0.44(+1.19%)
Jan 07, 2011	38.41	38.92	37.22	37.24	116,982	-0.98(-2.56%)
Jan 06, 2011	38.44	38.89	38.19	38.21	99,537	-0.39(-1.02%)
Jan 05, 2011	37.88	38.66	37.72	38.61	164,177	+0.49(+1.29%)
Jan 04, 2011	38.60	38.81	37.96	38.11	141,290	-0.60(-1.54%)
Jan 03, 2011	37.80	38.79	36.93	38.71	185,814	+1.18(+3.15%)
Dec 31, 2010	37.78	37.92	37.46	37.53	34,130	-0.26(-0.69%)
Dec 30, 2010	37.95	38.02	37.71	37.79	107,216	-0.23(-0.61%)
Dec 29, 2010	38.26	38.33	38.02	38.02	52,679	-0.22(-0.57%)
Dec 28, 2010	38.03	38.53	38.03	38.24	90,006	+0.07(+0.18%)
Dec 27, 2010	37.95	38.22	37.57	38.17	58,228	+0.16(+0.43%)
Dec 23, 2010	38.42	38.58	38.01	38.01	96,125	-0.56(-1.44%)
Dec 22, 2010	37.52	38.61	37.27	38.56	124,836	+1.00(+2.66%)
Dec 21, 2010	36.93	37.66	36.87	37.57	97,293	+0.67(+1.83%)
Dec 20, 2010	36.50	37.02	36.44	36.89	138,262	+0.54(+1.49%)
Dec 17, 2010	36.47	36.70	35.68	36.35	146,082	-0.06(-0.17%)
Dec 16, 2010	36.60	36.82	36.15	36.41	80,295	-0.17(-0.46%)
Dec 15, 2010	36.43	36.97	36.43	36.58	192,977	+0.01(+0.04%)
Dec 14, 2010	36.19	36.89	36.08	36.57	150,042	+0.50(+1.38%)
Dec 13, 2010	36.29	36.38	35.73	36.07	82,524	-0.11(-0.29%)
Dec 10, 2010	36.41	36.41	36.06	36.17	149,228	-0.24(-0.66%)
Dec 09, 2010	36.56	36.74	36.29	36.41	260,131	-0.06(-0.17%)
Dec 08, 2010	35.77	36.48	35.77	36.48	133,789	+0.63(+1.74%)
Dec 07, 2010	35.90	36.14	35.71	35.85	164,947	+0.37(+1.05%)
Dec 06, 2010	34.99	35.51	34.98	35.48	160,679	+0.39(+1.10%)
Dec 03, 2010	34.67	35.09	34.25	35.09	104,554	+0.35(+1.01%)
Dec 02, 2010	33.68	34.74	33.38	34.74	144,077	+1.03(+3.07%)
Dec 01, 2010	33.11	33.84	33.11	33.71	120,818	+0.89(+2.70%)
Nov 30, 2010	32.97	32.97	32.45	32.82	166,432	-0.38(-1.14%)
Nov 29, 2010	32.68	33.24	32.45	33.20	94,614	+0.42(+1.29%)
Nov 26, 2010	33.29	33.36	32.78	32.78	35,177	-0.73(-2.18%)
Nov 24, 2010	33.15	33.51	33.51	33.51	65,530	+0.49(+1.49%)
Nov 23, 2010	32.96	33.30	32.95	33.02	124,752	-0.13(-0.40%)
Nov 22, 2010	33.14	33.22	32.89	33.15	97,706	-0.13(-0.40%)
Nov 19, 2010	33.48	33.48	33.17	33.29	56,870	-0.20(-0.59%)
Nov 18, 2010	33.43	33.58	33.28	33.48	176,250	+0.31(+0.93%)
Nov 17, 2010	33.44	33.44	33.01	33.17	69,772	-0.20(-0.61%)
Nov 16, 2010	33.94	33.94	33.23	33.38	155,733	-0.75(-2.20%)
Nov 15, 2010	33.89	34.28	33.55	34.13	163,275	+0.49(+1.46%)
Nov 12, 2010	34.04	34.11	33.60	33.64	87,095	-0.60(-1.76%)
Nov 11, 2010	34.20	34.36	33.89	34.24	64,082	-0.34(-0.97%)
Nov 10, 2010	34.12	34.66	34.10	34.57	73,098	+0.50(+1.48%)
Nov 09, 2010	34.48	34.57	34.04	34.07	80,769	-0.45(-1.30%)
Nov 08, 2010	35.00	35.00	34.36	34.52	74,488	-0.57(-1.61%)
Nov 05, 2010	34.88	35.66	34.73	35.08	117,948	+0.17(+0.50%)
Nov 04, 2010	33.74	34.96	33.74	34.91	156,346	+1.42(+4.24%)
Nov 03, 2010	32.76	33.53	32.76	33.49	110,784	+0.73(+2.24%)
Nov 02, 2010	32.39	32.78	32.34	32.76	127,734	+0.57(+1.78%)

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