Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	28.44	28.62	28.29	28.62	1,022,090	+0.11(+0.40%)
Dec 30, 2010	28.28	28.58	28.28	28.50	892,626	+0.19(+0.66%)
Dec 29, 2010	28.28	28.56	28.12	28.32	1,185,869	+0.06(+0.20%)
Dec 28, 2010	28.53	28.59	28.24	28.26	948,622	-0.24(-0.85%)
Dec 27, 2010	28.54	28.68	28.25	28.50	1,181,397	-0.30(-1.04%)
Dec 23, 2010	28.45	28.89	28.44	28.80	1,612,202	+0.16(+0.56%)
Dec 22, 2010	28.26	28.70	28.26	28.64	1,734,410	+0.22(+0.77%)
Dec 21, 2010	28.53	28.70	28.39	28.42	1,727,429	-0.01(-0.03%)
Dec 20, 2010	28.68	28.73	28.25	28.43	2,077,504	-0.14(-0.48%)
Dec 17, 2010	28.19	28.74	28.09	28.57	2,179,683	+0.37(+1.32%)
Dec 16, 2010	28.10	28.44	27.86	28.20	2,017,128	+0.08(+0.29%)
Dec 15, 2010	27.90	28.63	27.61	28.11	3,177,219	+0.04(+0.14%)
Dec 14, 2010	27.50	28.09	26.99	28.07	4,002,305	+0.63(+2.30%)
Dec 13, 2010	27.18	27.61	27.06	27.44	2,201,361	+0.32(+1.19%)
Dec 10, 2010	27.45	27.54	27.12	27.12	2,393,632	-0.19(-0.68%)
Dec 09, 2010	27.26	27.37	26.95	27.31	1,663,296	+0.19(+0.69%)
Dec 08, 2010	26.84	27.14	26.84	27.12	3,219,959	+0.15(+0.54%)
Dec 07, 2010	27.19	27.29	26.83	26.97	2,795,003	+0.45(+1.71%)
Dec 06, 2010	26.48	26.63	26.29	26.52	1,630,005	-0.19(-0.73%)
Dec 03, 2010	26.49	26.78	26.35	26.72	2,674,870	-0.04(-0.15%)
Dec 02, 2010	25.65	26.79	25.65	26.76	4,232,094	+0.95(+3.66%)
Dec 01, 2010	25.15	25.87	24.98	25.81	3,156,382	+1.22(+4.96%)
Nov 30, 2010	24.49	24.69	24.23	24.59	3,908,036	-0.32(-1.30%)
Nov 29, 2010	25.17	25.27	24.65	24.91	2,314,409	-0.44(-1.75%)
Nov 26, 2010	25.34	25.60	25.14	25.36	607,107	-0.31(-1.20%)
Nov 24, 2010	25.18	25.67	25.67	25.67	2,446,977	+0.64(+2.55%)
Nov 23, 2010	25.14	25.41	24.95	25.03	1,803,228	-0.59(-2.30%)
Nov 22, 2010	25.63	25.84	25.42	25.62	1,710,733	-0.23(-0.88%)
Nov 19, 2010	25.49	25.85	25.29	25.84	2,007,611	+0.23(+0.92%)
Nov 18, 2010	25.25	25.79	25.23	25.61	2,088,099	+0.57(+2.26%)
Nov 17, 2010	24.90	25.31	24.83	25.04	1,914,257	-0.02(-0.10%)
Nov 16, 2010	25.42	25.47	24.81	25.07	1,920,137	-0.53(-2.05%)
Nov 15, 2010	25.79	25.84	25.56	25.59	1,480,364	-0.17(-0.66%)
Nov 12, 2010	25.69	26.07	25.37	25.76	2,622,443	-0.23(-0.87%)
Nov 11, 2010	26.16	26.16	25.64	25.99	2,485,298	-0.54(-2.04%)
Nov 10, 2010	26.51	26.65	26.29	26.53	1,650,937	-0.05(-0.18%)
Nov 09, 2010	27.27	27.31	26.47	26.58	1,775,575	-0.69(-2.52%)
Nov 08, 2010	26.57	27.44	26.57	27.27	3,646,991	+0.51(+1.90%)
Nov 05, 2010	26.33	26.76	26.27	26.76	2,171,919	+0.43(+1.64%)
Nov 04, 2010	26.22	26.43	25.94	26.32	2,041,089	+0.36(+1.39%)
Nov 03, 2010	25.69	26.14	25.69	25.96	2,451,241	+0.28(+1.10%)
Nov 02, 2010	25.69	25.85	25.60	25.68	1,253,038	+0.08(+0.32%)
Nov 01, 2010	25.81	25.87	25.46	25.60	1,693,921	-0.01(-0.03%)
Oct 29, 2010	25.38	25.71	25.33	25.61	2,952,606	+0.23(+0.89%)
Oct 28, 2010	25.39	25.72	25.04	25.38	3,109,580	+0.33(+1.32%)
Oct 27, 2010	25.08	25.32	24.86	25.05	3,212,874	-0.58(-2.27%)
Oct 25, 2010	25.46	25.86	25.46	25.63	2,022,493	+0.25(+0.99%)
Oct 22, 2010	25.61	25.61	25.25	25.38	2,269,148	-0.27(-1.04%)
Oct 21, 2010	25.12	25.68	25.08	25.65	2,634,115	+0.50(+1.99%)
Oct 20, 2010	24.81	25.28	24.78	25.15	2,073,315	+0.32(+1.27%)
Oct 19, 2010	24.33	24.94	24.24	24.83	2,784,482	-0.09(-0.36%)
Oct 18, 2010	24.83	25.06	24.80	24.92	1,132,630	+0.03(+0.13%)
Oct 15, 2010	24.96	25.05	24.69	24.89	1,529,553	+0.09(+0.36%)
Oct 14, 2010	24.71	24.86	24.59	24.80	1,822,006	+0.11(+0.43%)
Oct 13, 2010	24.49	24.92	24.40	24.70	2,543,170	+0.34(+1.39%)
Oct 12, 2010	24.49	24.65	24.32	24.36	3,764,179	-0.21(-0.86%)
Oct 11, 2010	24.12	24.57	24.12	24.57	2,075,762	+0.36(+1.47%)
Oct 08, 2010	24.21	24.34	23.81	24.21	2,552,607	+0.30(+1.25%)
Oct 07, 2010	24.20	24.25	23.84	23.91	1,957,297	-0.27(-1.14%)
Oct 06, 2010	24.07	24.24	23.93	24.19	1,764,117	+0.09(+0.37%)
Oct 05, 2010	24.01	24.24	23.77	24.10	2,154,364	+0.32(+1.33%)
Oct 04, 2010	23.97	24.19	23.62	23.78	1,734,234	-0.33(-1.37%)

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