Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	23.00	23.15	22.74	22.84	251,289	-0.09(-0.39%)
Dec 30, 2010	22.63	22.98	22.40	22.93	335,134	+0.24(+1.06%)
Dec 29, 2010	22.72	22.95	22.57	22.69	255,777	-0.07(-0.31%)
Dec 28, 2010	23.15	23.15	22.67	22.76	232,752	-0.29(-1.26%)
Dec 27, 2010	23.08	23.18	22.95	23.05	205,250	-0.05(-0.22%)
Dec 23, 2010	23.13	23.23	22.76	23.10	276,076	-0.03(-0.13%)
Dec 22, 2010	23.02	23.25	22.84	23.13	405,310	+0.03(+0.13%)
Dec 21, 2010	22.90	23.20	22.83	23.10	406,516	+0.24(+1.05%)
Dec 20, 2010	23.78	23.82	22.84	22.86	580,839	-0.85(-3.58%)
Dec 17, 2010	23.11	24.15	22.90	23.71	2,216,812	+0.74(+3.22%)
Dec 16, 2010	22.90	23.25	22.67	22.97	416,573	+0.05(+0.22%)
Dec 15, 2010	22.71	23.12	22.51	22.92	849,849	+0.14(+0.61%)
Dec 14, 2010	22.92	23.37	22.69	22.78	993,015	-0.21(-0.91%)
Dec 13, 2010	22.85	23.26	22.73	22.99	1,210,481	+0.17(+0.74%)
Dec 10, 2010	21.92	22.93	21.92	22.82	879,422	+0.86(+3.93%)
Dec 09, 2010	22.20	22.29	21.76	21.96	647,464	-0.08(-0.37%)
Dec 08, 2010	21.37	22.25	21.37	22.04	944,054	+0.65(+3.04%)
Dec 07, 2010	21.75	21.88	21.29	21.39	985,339	-0.24(-1.11%)
Dec 06, 2010	21.68	21.77	21.35	21.63	450,294	-0.03(-0.14%)
Dec 03, 2010	21.56	21.93	21.29	21.66	847,682	+0.07(+0.32%)
Dec 02, 2010	21.37	21.73	21.06	21.59	840,944	+0.18(+0.84%)

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