Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	22.29	22.48	21.75	21.91	246,077	-0.40(-1.81%)
Dec 30, 2010	22.10	22.48	22.03	22.32	148,658	+0.18(+0.80%)
Dec 29, 2010	22.40	22.47	22.14	22.14	156,875	-0.26(-1.15%)
Dec 28, 2010	22.67	22.73	22.36	22.40	223,261	-0.22(-0.96%)
Dec 27, 2010	22.11	22.73	21.95	22.61	157,915	+0.42(+1.91%)
Dec 23, 2010	23.02	23.09	22.13	22.19	246,551	-0.86(-3.73%)
Dec 22, 2010	22.39	23.18	22.14	23.05	401,325	+0.65(+2.91%)
Dec 21, 2010	22.12	22.41	21.79	22.40	173,684	+0.39(+1.79%)
Dec 20, 2010	21.76	22.33	21.60	22.00	317,815	+0.47(+2.20%)
Dec 17, 2010	21.04	21.64	20.54	21.53	624,488	+0.52(+2.49%)
Dec 16, 2010	20.75	21.17	20.75	21.00	336,247	+0.30(+1.43%)
Dec 15, 2010	20.78	21.36	20.66	20.71	209,643	-0.16(-0.76%)
Dec 14, 2010	21.40	21.50	20.75	20.87	233,041	-0.54(-2.54%)
Dec 13, 2010	21.13	21.48	20.93	21.41	314,635	+0.38(+1.83%)
Dec 10, 2010	21.14	21.22	20.66	21.02	367,709	-0.01(-0.05%)
Dec 09, 2010	21.72	21.72	21.02	21.03	213,952	-0.46(-2.16%)
Dec 08, 2010	21.57	21.65	21.05	21.50	236,000	-0.01(-0.05%)
Dec 07, 2010	21.70	21.81	21.48	21.51	312,758	+0.16(+0.74%)
Dec 06, 2010	21.06	21.47	20.65	21.35	182,530	+0.23(+1.07%)
Dec 03, 2010	20.72	21.23	20.19	21.12	403,717	+0.27(+1.28%)
Dec 02, 2010	19.44	21.34	19.44	20.86	568,108	+1.40(+7.20%)

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