Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	26.80	27.18	26.75	26.81	10,177,649	-0.37(-1.38%)
Oct 28, 2011	27.39	27.56	27.06	27.18	10,445,705	-0.32(-1.18%)
Oct 27, 2011	27.17	27.67	27.03	27.51	18,395,314	+0.78(+2.93%)
Oct 26, 2011	26.61	26.81	26.25	26.72	17,547,146	+0.38(+1.46%)
Oct 25, 2011	26.18	26.63	26.18	26.34	10,357,500	-0.08(-0.31%)
Oct 24, 2011	26.24	26.56	26.16	26.42	8,449,127	+0.19(+0.73%)
Oct 21, 2011	25.93	26.23	25.86	26.23	12,670,078	+0.57(+2.21%)
Oct 20, 2011	25.67	25.79	25.29	25.66	11,279,323	+0.04(+0.17%)
Oct 19, 2011	25.72	25.98	25.55	25.62	12,589,553	-0.23(-0.87%)
Oct 18, 2011	25.51	25.93	25.47	25.84	12,576,928	+0.26(+1.03%)
Oct 17, 2011	25.66	25.89	25.47	25.58	9,316,587	-0.25(-0.97%)
Oct 14, 2011	25.81	25.86	25.54	25.83	9,411,546	+0.32(+1.24%)
Oct 13, 2011	25.32	25.58	25.29	25.51	10,206,724	+0.02(+0.09%)
Oct 12, 2011	25.36	25.74	25.28	25.49	12,315,441	+0.22(+0.87%)
Oct 11, 2011	25.19	25.34	25.03	25.27	27,464,136	+0.01(+0.06%)
Oct 10, 2011	25.17	25.41	25.11	25.25	8,562,569	+0.42(+1.69%)
Oct 07, 2011	24.94	25.05	24.72	24.83	11,341,473	+0.02(+0.09%)
Oct 06, 2011	24.67	24.84	24.58	24.81	15,132,912	+0.35(+1.44%)
Oct 05, 2011	24.36	24.58	24.05	24.46	19,473,202	+0.20(+0.82%)
Oct 04, 2011	23.97	24.29	23.73	24.26	27,472,152	+0.02(+0.09%)
Oct 03, 2011	24.78	24.90	24.22	24.24	23,918,132	-0.46(-1.85%)
Sep 30, 2011	24.76	25.13	24.63	24.69	15,950,357	-0.36(-1.44%)
Sep 29, 2011	25.36	25.37	24.58	25.05	14,239,083	+0.04(+0.18%)
Sep 28, 2011	25.51	25.73	24.96	25.01	18,127,282	-0.49(-1.93%)
Sep 27, 2011	25.67	26.05	25.22	25.50	22,814,372	+0.21(+0.84%)
Sep 26, 2011	25.15	25.35	24.91	25.29	10,279,483	+0.20(+0.79%)
Sep 23, 2011	25.21	25.37	24.92	25.09	18,733,574	-0.35(-1.39%)
Sep 22, 2011	25.24	25.64	25.14	25.44	21,015,618	-0.53(-2.04%)
Sep 21, 2011	26.28	26.59	25.95	25.97	11,871,482	-0.35(-1.34%)
Sep 20, 2011	26.39	26.72	26.15	26.33	15,225,384	+0.09(+0.34%)
Sep 19, 2011	26.28	26.46	26.06	26.24	14,396,779	-0.39(-1.46%)
Sep 16, 2011	27.29	27.36	26.59	26.63	20,229,662	-0.50(-1.84%)
Sep 15, 2011	27.13	27.33	26.75	27.13	18,971,866	+0.17(+0.63%)
Sep 14, 2011	26.93	27.23	26.72	26.96	18,680,662	+0.08(+0.30%)
Sep 13, 2011	26.85	26.99	26.72	26.88	16,362,662	-0.16(-0.60%)
Sep 12, 2011	26.50	27.08	26.48	27.04	12,176,571	+0.21(+0.77%)
Sep 09, 2011	26.97	27.05	26.51	26.83	18,428,308	-0.38(-1.40%)
Sep 08, 2011	27.00	27.54	26.84	27.22	11,723,283	-0.01(-0.03%)
Sep 07, 2011	26.59	27.22	26.58	27.22	13,970,773	+0.90(+3.41%)
Sep 06, 2011	25.31	26.36	25.19	26.33	15,374,716	+0.28(+1.07%)
Sep 02, 2011	26.17	26.53	26.01	26.05	13,324,368	-0.26(-0.98%)
Sep 01, 2011	26.36	26.73	26.30	26.30	10,958,525	-0.10(-0.36%)
Aug 31, 2011	26.34	26.70	26.22	26.40	11,044,908	+0.11(+0.42%)
Aug 30, 2011	26.04	26.47	25.89	26.29	12,243,688	+0.15(+0.59%)
Aug 29, 2011	25.55	26.16	25.44	26.14	9,279,443	+0.89(+3.52%)
Aug 26, 2011	24.86	25.45	24.36	25.25	11,655,749	+0.27(+1.09%)
Aug 25, 2011	25.43	25.66	24.92	24.97	12,258,090	-0.35(-1.36%)
Aug 24, 2011	24.85	25.36	24.80	25.32	16,149,510	+0.77(+3.14%)
Aug 23, 2011	23.72	24.55	23.66	24.55	13,912,292	+0.87(+3.66%)
Aug 22, 2011	24.30	24.33	23.63	23.68	13,396,401	-0.12(-0.49%)
Aug 19, 2011	23.89	24.38	23.78	23.80	14,213,871	-0.43(-1.76%)
Aug 18, 2011	24.78	24.80	23.92	24.22	16,679,422	-1.05(-4.16%)
Aug 17, 2011	24.93	25.55	24.90	25.28	11,884,219	+0.43(+1.72%)
Aug 16, 2011	24.72	25.11	24.66	24.85	13,108,149	-0.15(-0.59%)
Aug 15, 2011	24.57	25.00	24.42	25.00	10,628,130	+0.55(+2.26%)
Aug 12, 2011	24.60	24.78	24.19	24.44	14,214,477	-0.01(-0.03%)
Aug 11, 2011	23.37	24.71	23.37	24.45	17,864,168	+0.88(+3.74%)
Aug 10, 2011	24.03	24.32	23.39	23.57	20,032,698	-0.86(-3.52%)
Aug 09, 2011	24.34	24.45	23.01	24.43	28,193,950	+0.68(+2.85%)
Aug 08, 2011	24.34	24.74	23.75	23.75	22,787,438	-1.35(-5.39%)
Aug 05, 2011	25.25	25.36	24.44	25.11	23,043,370	+0.11(+0.44%)
Aug 04, 2011	26.00	26.16	25.00	25.00	27,501,950	-1.62(-6.10%)
Aug 03, 2011	26.72	26.78	26.14	26.62	16,362,986	-0.10(-0.39%)
Aug 02, 2011	26.72	27.17	26.65	26.72	16,604,320	-0.24(-0.90%)

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