Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	37.11	37.16	36.71	37.00	348,731	+0.16(+0.43%)
Jan 28, 2011	37.25	37.61	36.72	36.84	275,729	-0.48(-1.29%)
Jan 27, 2011	37.78	37.78	36.98	37.32	207,501	-0.25(-0.67%)
Jan 26, 2011	36.28	37.63	35.91	37.57	352,207	+1.48(+4.10%)
Jan 25, 2011	36.05	36.33	35.75	36.09	284,566	-0.14(-0.39%)
Jan 24, 2011	36.43	36.76	35.95	36.23	559,699	-0.35(-0.96%)
Jan 21, 2011	37.52	37.52	36.44	36.58	290,304	-0.67(-1.80%)
Jan 20, 2011	37.09	37.72	36.83	37.25	239,773	-0.06(-0.16%)
Jan 19, 2011	38.39	38.47	37.28	37.31	266,423	-1.25(-3.24%)
Jan 18, 2011	38.33	38.61	37.52	38.56	421,385	+0.14(+0.36%)
Jan 14, 2011	36.68	38.44	36.31	38.42	1,175,266	+1.65(+4.49%)
Jan 13, 2011	36.71	36.98	36.59	36.77	344,358	-0.03(-0.10%)
Jan 12, 2011	37.12	37.22	36.65	36.80	213,907	+0.02(+0.04%)
Jan 11, 2011	37.54	37.54	36.68	36.79	301,399	-0.73(-1.95%)
Jan 10, 2011	37.28	37.70	36.76	37.52	400,878	+0.04(+0.11%)
Jan 07, 2011	37.06	37.54	36.50	37.48	273,475	+0.40(+1.08%)
Jan 06, 2011	37.22	37.23	36.90	37.08	285,775	-0.05(-0.13%)
Jan 05, 2011	36.68	37.16	36.45	37.13	394,588	+0.40(+1.09%)
Jan 04, 2011	36.88	36.98	36.15	36.73	388,469	+0.08(+0.22%)
Jan 03, 2011	36.87	37.42	36.59	36.65	838,747	-0.03(-0.08%)
Dec 31, 2010	37.63	37.69	36.68	36.68	395,878	-0.90(-2.39%)
Dec 30, 2010	37.76	37.80	37.28	37.58	345,288	-0.34(-0.90%)
Dec 29, 2010	37.96	38.05	37.86	37.92	184,993	-0.10(-0.26%)
Dec 28, 2010	38.11	38.32	37.88	38.02	288,987	-0.12(-0.31%)
Dec 27, 2010	38.30	38.30	38.01	38.14	252,489	-0.23(-0.60%)
Dec 23, 2010	38.51	38.93	38.08	38.37	128,069	-0.19(-0.49%)
Dec 22, 2010	39.31	39.57	38.52	38.56	212,369	-0.65(-1.66%)
Dec 21, 2010	39.45	39.85	39.07	39.21	239,663	-0.06(-0.15%)
Dec 20, 2010	37.90	39.27	37.78	39.27	566,792	+1.57(+4.16%)
Dec 17, 2010	37.25	37.74	37.23	37.70	1,131,086	+0.28(+0.75%)
Dec 16, 2010	37.10	37.48	36.91	37.42	401,591	+0.50(+1.35%)
Dec 15, 2010	36.51	37.31	36.39	36.92	337,440	+0.32(+0.86%)
Dec 14, 2010	36.75	36.96	36.42	36.60	318,546	+0.04(+0.12%)
Dec 13, 2010	36.57	36.91	36.12	36.56	337,550	+0.21(+0.58%)
Dec 10, 2010	36.02	36.51	35.45	36.35	244,119	+0.50(+1.39%)
Dec 09, 2010	36.30	36.30	34.78	35.85	525,713	-0.10(-0.28%)
Dec 08, 2010	36.46	36.49	35.62	35.95	554,817	-0.84(-2.30%)
Dec 07, 2010	37.43	37.79	36.60	36.80	456,898	-0.20(-0.55%)
Dec 06, 2010	37.06	37.10	36.71	37.00	291,791	+0.00(+0.00%)
Dec 03, 2010	36.75	37.17	36.40	37.00	348,582	-0.01(-0.03%)
Dec 02, 2010	37.77	37.77	36.65	37.01	494,147	-0.88(-2.32%)
Dec 01, 2010	37.82	38.14	37.22	37.89	355,364	+0.45(+1.20%)
Nov 30, 2010	37.92	38.14	37.44	37.44	392,117	-0.91(-2.37%)
Nov 29, 2010	37.89	38.45	37.58	38.35	152,666	+0.16(+0.42%)
Nov 26, 2010	37.98	38.29	37.81	38.19	112,518	-0.06(-0.16%)
Nov 24, 2010	36.90	38.25	38.25	38.25	325,761	+1.52(+4.14%)
Nov 23, 2010	36.21	36.73	35.21	36.73	295,401	+0.09(+0.25%)
Nov 22, 2010	36.58	36.79	36.27	36.64	159,060	-0.17(-0.46%)
Nov 19, 2010	36.37	36.90	35.98	36.81	252,064	+0.29(+0.79%)
Nov 18, 2010	35.75	36.58	35.75	36.52	214,604	+1.07(+3.02%)
Nov 17, 2010	35.74	35.76	35.37	35.45	254,991	-0.27(-0.76%)
Nov 16, 2010	36.10	36.27	35.52	35.72	361,788	-0.70(-1.92%)
Nov 15, 2010	36.40	36.87	36.30	36.42	300,907	+0.21(+0.58%)
Nov 12, 2010	35.64	36.30	35.61	36.21	372,072	+0.20(+0.56%)
Nov 11, 2010	36.24	36.29	35.83	36.01	216,574	-0.66(-1.80%)
Nov 10, 2010	36.32	36.67	35.78	36.67	206,847	+0.49(+1.35%)
Nov 09, 2010	36.79	36.79	36.09	36.18	304,422	-0.39(-1.07%)
Nov 08, 2010	36.60	36.81	36.39	36.57	291,171	-0.17(-0.46%)
Nov 05, 2010	37.18	37.36	36.69	36.74	351,357	-0.46(-1.24%)
Nov 04, 2010	36.85	37.95	36.85	37.20	414,704	+0.58(+1.58%)
Nov 03, 2010	35.92	36.86	35.68	36.62	330,385	+0.78(+2.18%)
Nov 02, 2010	35.98	35.98	35.44	35.84	302,396	+0.27(+0.76%)

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