Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	40.48	40.79	40.47	40.63	2,613,312	+0.12(+0.31%)
Dec 30, 2010	40.58	40.73	40.49	40.50	1,808,596	-0.04(-0.09%)
Dec 29, 2010	40.59	40.71	40.53	40.54	1,909,787	-0.05(-0.13%)
Dec 28, 2010	40.78	40.91	40.55	40.59	2,540,933	-0.09(-0.23%)
Dec 27, 2010	40.32	40.80	39.86	40.69	2,279,324	+0.23(+0.56%)
Dec 23, 2010	40.60	40.74	40.38	40.46	2,206,474	-0.27(-0.66%)
Dec 22, 2010	40.69	40.83	40.52	40.73	3,072,226	-0.01(-0.04%)
Dec 21, 2010	40.55	40.83	40.40	40.75	3,957,578	+0.31(+0.76%)
Dec 20, 2010	40.24	40.61	40.21	40.44	3,981,945	+0.20(+0.49%)
Dec 17, 2010	40.43	40.48	40.05	40.24	6,771,911	-0.13(-0.32%)
Dec 16, 2010	40.31	40.50	40.10	40.37	3,808,375	+0.15(+0.38%)
Dec 15, 2010	40.32	40.50	40.18	40.22	4,695,106	-0.14(-0.34%)
Dec 14, 2010	40.30	40.81	40.26	40.36	5,009,309	+0.04(+0.09%)
Dec 13, 2010	40.02	40.53	39.97	40.32	5,489,549	+0.37(+0.93%)
Dec 10, 2010	39.84	39.97	39.64	39.95	5,270,682	+0.11(+0.27%)
Dec 09, 2010	40.24	40.36	39.48	39.84	5,303,556	-0.31(-0.78%)
Dec 08, 2010	39.94	40.35	39.81	40.15	5,011,420	+0.42(+1.06%)
Dec 07, 2010	40.18	40.33	39.72	39.73	4,872,052	-0.13(-0.33%)
Dec 06, 2010	39.83	40.03	39.63	39.86	3,798,181	+0.12(+0.29%)
Dec 03, 2010	39.95	39.95	39.59	39.75	4,437,588	-0.18(-0.45%)
Dec 02, 2010	39.77	40.06	39.64	39.93	8,464,859	+0.16(+0.40%)

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