INDEX FUND ADMINISTRATOR CLASS(WFIOX) USD 43.26

Dividend Yield(TTM) =0.00%

Year	Yield	Total	Amount	Ex Date
2022	9.58%	USD 4.143	USD0.60768	2022-12-22
			USD3.53508	2022-12-13
2021	11.34%	USD 4.904	USD0.5547	2021-12-21
			USD4.34962	2021-12-14
2020	15.21%	USD 6.58	USD0.65061	2020-12-18
			USD5.92912	2020-12-11
2019	34.11%	USD 14.754	USD0.74415	2019-12-19
			USD14.0102	2019-12-12
2018	35.36%	USD 15.297	USD0.96561	2018-12-18
			USD14.3309	2018-12-12
2017	29.11%	USD 12.593	USD1.13445	2017-12-19
			USD11.459	2017-12-11
2016	14.46%	USD 6.254	USD1.26926	2016-12-16
			USD4.9843	2016-12-07
2015	12.19%	USD 5.273	USD1.23985	2015-12-18
			USD4.03287	2015-12-09
2014	4.48%	USD 1.936	USD1.16106	2014-12-19
			USD0.77486	2014-12-09
2013	5.81%	USD 2.514	USD1.01535	2013-12-19
			USD1.49859	2013-12-11
2012	4.42%	USD 1.912	USD0.97421	2012-12-17
			USD0.93828	2012-12-10
2011	5.64%	USD 2.441	USD0.79422	2011-12-19
			USD1.64671	2011-12-12
2010	6.89%	USD 2.982	USD0.72242	2010-12-20
			USD1.87842	2010-12-10
			USD0.202	2010-06-10
			USD0.179	2010-03-11
2009	3.70%	USD 1.6	USD0.66913	2009-12-21
			USD0.211	2009-12-10
			USD0.159	2009-09-10
			USD0.289	2009-06-11
			USD0.272	2009-03-12
2008	7.85%	USD 3.394	USD0.9114	2008-12-22
			USD1.29142	2008-12-12
			USD0.291	2008-12-11
			USD0.26	2008-09-11
			USD0.323	2008-06-12
			USD0.317	2008-03-13
2007	9.12%	USD 3.943	USD0.99081	2007-12-20
			USD1.86352	2007-12-14
			USD0.275	2007-12-13
			USD0.285	2007-09-13
			USD0.126	2007-06-14
			USD0.152	2007-05-16
			USD0.251	2007-03-15
2006	6.44%	USD 2.786	USD0.82854	2006-12-20
			USD1.25751	2006-12-14
			USD0.223	2006-09-14
			USD0.246	2006-06-15
			USD0.231	2006-03-16
2005	3.68%	USD 1.591	USD0.08	2005-12-30
			USD0.75508	2005-12-21
			USD0.117	2005-11-30
			USD0.046	2005-10-31
			USD0.069	2005-09-30
			USD0.077	2005-08-31
			USD0.052	2005-07-29
			USD0.071	2005-06-30
			USD0.082	2005-05-31
			USD0.049	2005-04-29
			USD0.064	2005-03-31
			USD0.1	2005-02-28
			USD0.029	2005-01-31
2004	3.86%	USD 1.668	USD0.073	2004-12-31
			USD0.79599	2004-12-20
			USD0.236	2004-11-30
			USD0.052	2004-10-29
			USD0.061	2004-09-30
			USD0.071	2004-08-31
			USD0.05	2004-07-30
			USD0.055	2004-06-30
			USD0.067	2004-05-28
			USD0.048	2004-04-30
			USD0.047	2004-03-31
			USD0.072	2004-02-27
			USD0.04	2004-01-30
2003	2.80%	USD 1.21	USD0.075	2003-12-31
			USD0.5761	2003-12-22
			USD0.052	2003-11-28
			USD0.059	2003-10-31
			USD0.051	2003-09-30
			USD0.063	2003-08-29
			USD0.039	2003-07-31
			USD0.051	2003-06-30
			USD0.062	2003-05-30
			USD0.034	2003-04-30
			USD0.037	2003-03-31
			USD0.066	2003-02-28
			USD0.045	2003-01-31
2002	2.70%	USD 1.166	USD0.054	2002-12-31
			USD0.56815	2002-12-20
			USD0.065	2002-11-29
			USD0.037	2002-10-31
			USD0.048	2002-09-30
			USD0.066	2002-08-30
			USD0.013	2002-07-31
			USD0.083	2002-06-11
			USD0.095	2002-05-31
			USD0.013	2002-04-30
			USD0.029	2002-03-28
			USD0.07	2002-02-28
			USD0.025	2002-01-31
2001	2.56%	USD 1.108	USD0.062	2001-12-31
			USD0.54267	2001-12-20
			USD0.063	2001-11-30
			USD0.017	2001-10-31
			USD0.058	2001-09-28
			USD0.063	2001-08-31
			USD0.037	2001-07-31
			USD0.041	2001-06-29
			USD0.063	2001-05-31
			USD0.031	2001-04-30
			USD0.053	2001-03-30
			USD0.059	2001-02-28
			USD0.018	2001-01-31
2000	6.71%	USD 2.904	USD0.036	2000-12-29
			USD0.5953	2000-12-20
			USD1.73209	2000-12-08
			USD0.069	2000-11-30
			USD0.032	2000-10-31
			USD0.02	2000-09-29
			USD0.076	2000-08-31
			USD0.032	2000-07-31
			USD0.064	2000-06-30
			USD0.055	2000-05-31
			USD0.036	2000-04-28
			USD0.058	2000-03-31
			USD0.073	2000-03-01
			USD0.026	2000-01-31