Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	30.77	30.77	30.47	30.52	788,628	-0.18(-0.60%)
Dec 30, 2010	30.68	30.83	30.65	30.70	1,303,677	-0.10(-0.32%)
Dec 29, 2010	30.75	30.89	30.75	30.80	1,308,495	-0.03(-0.10%)
Dec 28, 2010	31.04	31.04	30.79	30.83	769,518	-0.11(-0.37%)
Dec 27, 2010	30.96	31.02	30.71	30.94	546,209	+0.02(+0.05%)
Dec 23, 2010	30.86	30.95	30.76	30.93	974,146	+0.02(+0.05%)
Dec 22, 2010	31.01	31.01	30.87	30.91	526,637	+0.01(+0.04%)
Dec 21, 2010	30.94	30.96	30.75	30.90	485,114	+0.12(+0.38%)
Dec 20, 2010	30.89	30.93	30.60	30.78	725,592	+0.01(+0.03%)
Dec 17, 2010	30.45	30.85	30.44	30.77	2,037,075	+0.38(+1.24%)
Dec 16, 2010	30.02	30.42	29.99	30.39	1,033,298	+0.36(+1.20%)
Dec 15, 2010	29.91	30.27	29.87	30.04	1,117,694	+0.12(+0.40%)
Dec 14, 2010	29.73	29.99	29.67	29.91	1,364,362	+0.32(+1.09%)
Dec 13, 2010	29.93	29.93	29.54	29.59	1,000,076	-0.13(-0.43%)
Dec 10, 2010	29.50	29.81	29.40	29.72	2,108,642	+0.33(+1.12%)
Dec 09, 2010	29.32	29.44	29.26	29.39	338,915	+0.19(+0.65%)
Dec 08, 2010	29.30	29.34	29.16	29.20	408,346	+0.08(+0.28%)
Dec 07, 2010	29.18	29.38	29.10	29.12	1,838,361	+0.06(+0.21%)
Dec 06, 2010	29.12	29.12	28.92	29.06	1,127,792	-0.14(-0.49%)
Dec 03, 2010	28.86	29.24	28.86	29.20	1,093,707	+0.15(+0.51%)
Dec 02, 2010	29.04	29.08	28.83	29.05	878,470	+0.17(+0.58%)

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