| WWUP 00064 | 2001 | ROCK RIVER ANNUAL CONF. | $1,800.90 |
| WWUP 00064 | 2002 | ROCK RIVER ANNUAL CONF. | $1,809.78 |
| WWUP 00064 | 2003 | ROCK RIVER ANNUAL CONF. | $1,879.72 |
| WWUP 00064 | 2004 | ROCK RIVER ANNUAL CONF. | $1,902.18 |
| WWUP 00064 | 2005 | ROCK RIVER ANNUAL CONF. | $1,770.60 |
| WWUP 00064 | 2006 | ROCK RIVER ANNUAL CONF. | $1,777.98 |
| WWUP 00064 | 2007 | ROCK RIVER ANNUAL CONF. | $1,889.74 |
| WWUP 00064 | 2008 | ROCK RIVER ANNUAL CONF. | $1,897.36 |
| WWUP 00064 | 2009 | ROCK RIVER ANNUAL CONF. | $2,222.40 |
| WWUP 00064 | 2010 | ROCK RIVER ANNUAL CONF | $2,266.22 |
| WWUP 00064 | 2011 | ROCK RIVER ANNUAL CONF | $2,248.12 |
| WWUP 00064 | 2012 | ROCK RIVER ANNUAL CONF | $2,390.90 |
|