Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	22.65	22.90	22.62	22.82	21,697,978	+0.12(+0.55%)
Dec 30, 2010	22.81	22.90	22.66	22.70	23,154,042	-0.10(-0.44%)
Dec 29, 2010	22.92	23.07	22.79	22.80	27,698,192	-0.06(-0.27%)
Dec 28, 2010	22.72	22.97	22.66	22.86	38,232,872	+0.16(+0.71%)
Dec 27, 2010	22.36	22.75	22.36	22.70	26,699,230	+0.19(+0.83%)
Dec 23, 2010	22.46	22.65	22.44	22.51	24,829,026	-0.02(-0.11%)
Dec 22, 2010	22.25	22.56	22.24	22.54	34,439,268	+1.04(+4.82%)
Dec 21, 2010	21.36	21.62	21.31	21.50	34,815,220	+0.18(+0.84%)
Dec 20, 2010	21.34	21.38	21.20	21.32	33,741,680	+0.06(+0.28%)
Dec 17, 2010	21.30	21.34	21.10	21.26	54,324,052	-0.08(-0.39%)
Dec 16, 2010	21.06	21.46	20.98	21.34	44,886,864	+0.34(+1.60%)
Dec 15, 2010	21.19	21.27	20.86	21.01	58,902,176	-0.24(-1.13%)
Dec 14, 2010	21.21	21.49	21.12	21.25	63,564,376	+0.08(+0.40%)
Dec 13, 2010	21.49	21.50	21.08	21.16	56,509,408	-0.12(-0.56%)
Dec 10, 2010	20.68	21.48	20.66	21.28	104,809,648	+0.71(+3.44%)
Dec 09, 2010	20.67	20.70	20.49	20.58	32,528,986	+0.11(+0.53%)
Dec 08, 2010	20.43	20.58	20.25	20.47	39,560,948	+0.01(+0.06%)
Dec 07, 2010	20.32	20.76	20.28	20.46	80,300,680	+0.40(+1.98%)
Dec 06, 2010	20.06	20.25	19.97	20.06	48,892,456	-0.10(-0.48%)
Dec 03, 2010	19.81	20.18	19.77	20.16	41,843,140	+0.12(+0.60%)
Dec 02, 2010	19.57	20.04	19.55	20.04	67,241,992	+0.46(+2.33%)

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