Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	43.36	43.76	43.33	43.55	623,816	+0.41(+0.94%)
Dec 30, 2010	43.85	43.91	42.62	43.15	1,091,264	-0.52(-1.20%)
Dec 29, 2010	43.95	43.97	43.34	43.67	938,640	-0.16(-0.36%)
Dec 28, 2010	43.11	43.94	42.89	43.83	1,244,774	+1.34(+3.14%)
Dec 27, 2010	42.72	42.79	41.84	42.49	617,473	+0.02(+0.04%)
Dec 23, 2010	42.11	42.70	42.07	42.47	1,041,931	+0.39(+0.93%)
Dec 22, 2010	42.16	42.57	42.00	42.08	1,140,195	-0.27(-0.65%)
Dec 21, 2010	42.76	42.96	42.18	42.36	1,348,552	-0.33(-0.77%)
Dec 20, 2010	43.37	43.43	42.44	42.69	1,911,498	+0.02(+0.04%)
Dec 17, 2010	42.88	42.88	42.26	42.67	2,157,192	+0.27(+0.65%)
Dec 16, 2010	43.39	43.40	41.81	42.39	3,277,808	-1.16(-2.66%)
Dec 15, 2010	44.43	44.90	43.36	43.55	2,299,169	-1.16(-2.59%)
Dec 14, 2010	44.42	44.91	44.23	44.71	1,475,358	+0.89(+2.04%)
Dec 13, 2010	43.84	44.23	43.64	43.82	1,032,344	+0.65(+1.52%)
Dec 10, 2010	42.93	43.41	42.43	43.16	1,452,411	+0.37(+0.87%)
Dec 09, 2010	42.92	42.99	42.27	42.79	1,004,628	+0.27(+0.65%)
Dec 08, 2010	43.08	43.39	42.26	42.52	1,501,098	-0.64(-1.48%)
Dec 07, 2010	44.29	44.37	43.16	43.16	1,634,256	-0.73(-1.65%)
Dec 06, 2010	43.81	44.15	43.39	43.88	2,275,920	-0.24(-0.54%)
Dec 03, 2010	43.16	44.18	43.02	44.12	2,391,318	+1.27(+2.95%)
Dec 02, 2010	42.32	43.18	42.27	42.85	1,380,226	+0.99(+2.37%)

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