| ZCNV 00006 | 2001 | BISHOP, ROY A | $6,053.36 |
| ZCNV 00006 | 2002 | RETEK, HENRY M | $6,134.62 |
| ZCNV 00006 | 2003 | RETEK, HENRY M | $8,676.24 |
| ZCNV 00006 | 2004 | RETEK, HENRY M | $9,135.16 |
| ZCNV 00006 | 2005 | RETEK, HENRY M | $8,712.58 |
| ZCNV 00006 | 2006 | RETEK, HENRY M SR | $8,918.64 |
| ZCNV 00006 | 2007 | RETEK, HENRY M SR | $9,682.24 |
| ZCNV 00006 | 2008 | FISCHER, HELMUT L | $9,845.62 |
| ZCNV 00006 | 2009 | FISCHER, HELMUT L | $10,238.88 |
| ZCNV 00006 | 2010 | FISCHER, HELMUT L | $10,462.58 |
| ZCNV 00006 | 2011 | FISCHER, HELMUT L | $11,124.46 |
| ZCNV 00006 | 2012 | FISCHER, HELMUT L | $11,860.04 |
|