Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	23.15	23.21	23.11	23.13	25,378	-0.07(-0.31%)
Dec 30, 2010	23.22	23.23	23.11	23.20	36,903	-0.04(-0.17%)
Dec 29, 2010	23.37	23.37	23.21	23.24	28,761	-0.10(-0.44%)
Dec 28, 2010	23.33	23.37	23.29	23.34	77,726	+0.01(+0.03%)
Dec 27, 2010	22.99	23.33	22.99	23.33	45,446	+0.18(+0.76%)
Dec 23, 2010	23.22	23.23	23.13	23.16	58,246	-0.10(-0.41%)
Dec 22, 2010	23.17	23.25	23.10	23.25	28,087	+0.16(+0.67%)
Dec 21, 2010	22.77	23.11	22.77	23.10	109,620	+0.39(+1.70%)
Dec 20, 2010	22.75	22.76	22.66	22.71	71,074	+0.04(+0.17%)
Dec 17, 2010	22.54	22.76	22.52	22.67	238,224	+0.13(+0.56%)
Dec 16, 2010	22.22	22.59	22.06	22.55	129,822	+0.10(+0.46%)
Dec 15, 2010	22.51	22.63	22.42	22.44	106,927	-0.04(-0.18%)
Dec 14, 2010	22.66	22.66	22.46	22.48	46,188	-0.14(-0.63%)
Dec 13, 2010	22.72	22.81	22.63	22.63	112,605	+0.01(+0.03%)
Dec 10, 2010	22.67	22.67	22.41	22.62	143,611	+0.03(+0.14%)
Dec 09, 2010	22.57	22.62	22.46	22.59	55,258	+0.11(+0.49%)
Dec 08, 2010	22.29	22.48	22.29	22.48	42,476	+0.29(+1.31%)
Dec 07, 2010	22.38	22.38	22.18	22.18	32,192	+0.04(+0.18%)
Dec 06, 2010	22.14	22.20	22.00	22.15	91,622	+0.06(+0.25%)
Dec 03, 2010	22.05	22.13	21.82	22.09	471,828	-0.02(-0.07%)
Dec 02, 2010	21.52	22.13	21.52	22.11	69,965	+0.68(+3.16%)

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