Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	28.48	28.71	28.26	28.59	1,128,179	+0.31(+1.09%)
Jan 28, 2011	28.74	29.12	28.19	28.28	1,554,365	-0.54(-1.87%)
Jan 27, 2011	28.37	28.86	28.32	28.82	1,566,863	+0.32(+1.11%)
Jan 26, 2011	27.69	28.64	27.44	28.50	1,450,721	+0.88(+3.18%)
Jan 25, 2011	27.83	28.01	27.32	27.62	1,084,997	-0.34(-1.22%)
Jan 24, 2011	27.00	28.02	26.91	27.97	1,125,126	+1.08(+4.00%)
Jan 21, 2011	27.57	27.60	26.67	26.89	1,052,855	-0.41(-1.50%)
Jan 20, 2011	27.12	27.48	26.83	27.30	1,495,715	+0.01(+0.03%)
Jan 19, 2011	27.91	27.99	27.21	27.29	1,317,006	-0.73(-2.62%)
Jan 18, 2011	28.13	28.20	27.57	28.03	1,311,931	-0.34(-1.20%)
Jan 14, 2011	28.09	28.41	27.91	28.37	1,878,942	+0.18(+0.64%)
Jan 13, 2011	28.10	28.26	27.72	28.19	1,631,204	+0.08(+0.27%)
Jan 12, 2011	27.31	28.14	27.22	28.11	2,486,950	+0.98(+3.62%)
Jan 11, 2011	27.18	27.33	26.86	27.13	1,245,682	+0.07(+0.25%)
Jan 10, 2011	26.69	27.16	26.64	27.06	1,594,660	+0.22(+0.83%)
Jan 07, 2011	26.81	27.30	26.52	26.84	1,662,192	-0.03(-0.10%)
Jan 06, 2011	26.26	26.97	26.17	26.86	1,488,574	+0.68(+2.61%)
Jan 05, 2011	26.11	26.48	26.05	26.18	958,501	+0.02(+0.07%)
Jan 04, 2011	26.50	26.83	25.91	26.16	1,763,165	-0.37(-1.38%)
Jan 03, 2011	26.69	26.96	26.20	26.53	1,785,400	-0.08(-0.29%)
Dec 31, 2010	26.54	26.95	26.54	26.61	575,710	+0.05(+0.19%)
Dec 30, 2010	26.71	26.84	26.42	26.56	457,915	-0.14(-0.51%)
Dec 29, 2010	26.89	26.89	26.64	26.69	505,492	-0.13(-0.48%)
Dec 28, 2010	26.91	26.94	26.62	26.82	365,182	-0.09(-0.35%)
Dec 27, 2010	26.59	26.97	26.50	26.91	741,940	+0.06(+0.22%)
Dec 23, 2010	26.97	26.97	26.74	26.86	790,526	-0.08(-0.29%)
Dec 22, 2010	26.73	26.97	26.59	26.93	1,155,665	+0.26(+0.99%)
Dec 21, 2010	26.43	26.72	26.16	26.67	1,222,266	+0.36(+1.36%)
Dec 20, 2010	26.03	26.36	25.88	26.31	1,813,081	+0.44(+1.72%)
Dec 17, 2010	25.38	26.40	25.33	25.86	2,934,647	+0.48(+1.88%)
Dec 16, 2010	24.98	25.46	24.98	25.39	1,417,677	+0.39(+1.57%)
Dec 15, 2010	24.82	25.27	24.82	24.99	1,049,515	+0.04(+0.17%)
Dec 14, 2010	24.87	25.01	24.54	24.95	1,180,475	+0.11(+0.45%)
Dec 13, 2010	24.76	25.01	24.59	24.84	1,626,576	+0.28(+1.15%)
Dec 10, 2010	24.38	24.70	24.16	24.56	1,073,826	+0.20(+0.81%)
Dec 09, 2010	24.48	24.73	23.99	24.36	2,348,971	-0.21(-0.87%)
Dec 08, 2010	23.89	24.63	23.83	24.57	1,421,687	+0.66(+2.75%)
Dec 07, 2010	24.00	24.13	23.72	23.92	1,649,410	+0.55(+2.36%)
Dec 06, 2010	23.40	23.81	23.17	23.37	905,297	-0.03(-0.13%)
Dec 03, 2010	23.69	23.69	23.25	23.40	1,234,225	-0.40(-1.69%)
Dec 02, 2010	23.64	24.32	23.49	23.80	2,622,867	+0.14(+0.58%)
Dec 01, 2010	22.83	23.73	22.72	23.66	1,913,497	+1.19(+5.28%)
Nov 30, 2010	22.17	22.70	22.05	22.47	1,016,918	+0.09(+0.42%)
Nov 29, 2010	22.46	22.46	22.13	22.38	1,024,856	-0.18(-0.80%)
Nov 26, 2010	22.50	22.74	22.38	22.56	363,929	-0.08(-0.34%)
Nov 24, 2010	22.06	22.64	22.64	22.64	1,141,995	+0.78(+3.56%)
Nov 23, 2010	22.28	22.44	21.82	21.86	2,341,172	-0.67(-2.96%)
Nov 22, 2010	22.46	22.63	22.23	22.52	1,466,793	-0.01(-0.04%)
Nov 19, 2010	22.46	22.57	22.27	22.53	1,239,090	+0.04(+0.19%)
Nov 18, 2010	22.88	23.01	22.41	22.49	1,719,751	-0.15(-0.68%)
Nov 17, 2010	23.06	23.06	22.55	22.64	1,368,940	-0.32(-1.41%)
Nov 16, 2010	23.42	24.22	22.67	22.97	2,488,203	-0.70(-2.96%)
Nov 15, 2010	23.46	23.78	23.23	23.67	1,656,118	+0.25(+1.06%)
Nov 12, 2010	23.41	23.59	23.15	23.42	1,883,519	-0.21(-0.87%)
Nov 11, 2010	23.58	24.00	23.33	23.63	1,654,105	-0.22(-0.93%)
Nov 10, 2010	23.41	23.94	23.16	23.85	1,714,427	+0.39(+1.68%)
Nov 09, 2010	24.28	24.49	23.30	23.46	1,712,184	-0.79(-3.28%)
Nov 08, 2010	24.15	24.71	24.04	24.25	968,853	-0.05(-0.21%)
Nov 05, 2010	24.08	25.11	24.08	24.30	1,524,813	+0.23(+0.96%)
Nov 04, 2010	23.43	24.17	23.34	24.07	1,447,322	+0.85(+3.68%)
Nov 03, 2010	23.34	23.36	22.90	23.22	1,857,341	-0.07(-0.29%)
Nov 02, 2010	23.62	23.62	23.11	23.28	1,742,751	-0.13(-0.55%)

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