Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	40.73	40.87	40.56	40.64	325,546	-0.23(-0.56%)
Dec 30, 2010	40.82	41.06	40.72	40.87	179,479	+0.01(+0.02%)
Dec 29, 2010	40.72	41.01	40.71	40.86	199,905	+0.22(+0.54%)
Dec 28, 2010	40.69	40.72	40.35	40.64	128,758	+0.00(+0.00%)
Dec 27, 2010	40.32	40.78	40.26	40.64	128,326	+0.12(+0.29%)
Dec 23, 2010	40.42	40.65	40.42	40.52	274,783	+0.14(+0.34%)
Dec 22, 2010	39.89	40.64	39.80	40.38	275,193	+0.55(+1.39%)
Dec 21, 2010	39.63	39.92	39.52	39.83	230,262	+0.35(+0.88%)
Dec 20, 2010	40.05	40.13	39.40	39.48	250,578	-0.47(-1.16%)
Dec 17, 2010	40.19	40.19	39.92	39.95	376,076	-0.24(-0.59%)
Dec 16, 2010	39.56	40.29	39.42	40.19	224,382	+0.70(+1.78%)
Dec 15, 2010	39.72	40.06	39.46	39.48	344,280	-0.35(-0.87%)
Dec 14, 2010	39.37	40.16	39.36	39.83	599,126	+0.46(+1.16%)
Dec 13, 2010	39.71	39.88	39.33	39.37	215,814	-0.14(-0.35%)
Dec 10, 2010	39.45	39.68	39.03	39.51	185,496	+0.13(+0.33%)
Dec 09, 2010	39.40	39.50	38.94	39.38	211,842	+0.20(+0.51%)
Dec 08, 2010	39.50	39.80	39.14	39.19	101,646	-0.18(-0.45%)
Dec 07, 2010	39.85	39.87	39.24	39.36	267,530	-0.01(-0.03%)
Dec 06, 2010	39.12	39.49	38.86	39.37	173,049	+0.13(+0.33%)
Dec 03, 2010	38.82	39.40	38.80	39.25	169,130	+0.14(+0.35%)
Dec 02, 2010	38.38	39.18	38.38	39.11	275,135	+0.82(+2.15%)

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