Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	36.50	37.17	36.50	36.50	240,189	-0.06(-0.16%)
Dec 30, 2010	36.52	36.84	36.52	36.56	158,217	-0.06(-0.16%)
Dec 29, 2010	36.78	36.93	36.58	36.62	25,844	-0.13(-0.35%)
Dec 28, 2010	36.87	36.96	36.51	36.75	37,808	-0.15(-0.41%)
Dec 27, 2010	36.48	37.07	36.48	36.90	58,635	+0.07(+0.19%)
Dec 23, 2010	36.92	37.02	36.66	36.83	39,884	+0.01(+0.03%)
Dec 22, 2010	36.96	37.04	36.74	36.82	70,175	-0.18(-0.49%)
Dec 21, 2010	36.43	37.19	36.29	37.00	80,187	+0.68(+1.87%)
Dec 20, 2010	36.25	36.75	36.20	36.32	44,667	-0.43(-1.17%)
Dec 17, 2010	36.80	36.93	36.40	36.75	211,416	-0.15(-0.41%)
Dec 16, 2010	36.88	37.00	36.70	36.90	99,251	+0.06(+0.16%)
Dec 15, 2010	36.79	37.18	36.74	36.84	70,397	-0.02(-0.05%)
Dec 14, 2010	36.53	36.91	35.45	36.86	93,579	+0.52(+1.43%)
Dec 13, 2010	36.81	36.90	36.20	36.34	132,579	-0.39(-1.06%)
Dec 10, 2010	36.65	36.87	36.56	36.73	161,183	-0.07(-0.19%)
Dec 09, 2010	37.09	37.10	36.78	36.80	78,166	-0.11(-0.30%)
Dec 08, 2010	37.26	37.30	36.84	36.91	80,117	-0.31(-0.82%)
Dec 07, 2010	37.41	37.50	37.08	37.22	35,729	+0.08(+0.20%)
Dec 06, 2010	37.17	37.37	36.98	37.14	36,561	-0.16(-0.43%)
Dec 03, 2010	37.02	37.44	36.95	37.30	76,331	+0.12(+0.32%)
Dec 02, 2010	37.15	37.27	36.92	37.18	45,496	-0.02(-0.05%)

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