| ZF 00016 | 2001 | PIESKE, CHARLES J | $1,707.95 |
| ZF 00016 | 2002 | PIESKE, CHARLES J | $1,695.90 |
| ZF 00016 | 2003 | RAMIREZ, PETER | $1,725.41 |
| ZF 00016 | 2004 | RAMIREZ, PETER | $2,647.53 |
| ZF 00016 | 2005 | RAMIREZ, PETER | $2,168.01 |
| ZF 00016 | 2006 | RAMIREZ, PETER | $2,210.72 |
| ZF 00016 | 2007 | RAMIREZ, PETER | $2,416.17 |
| ZF 00016 | 2008 | RAMIREZ, PETER | $2,439.08 |
| ZF 00016 | 2009 | RAMIREZ, PETER | $2,524.37 |
| ZF 00016 | 2010 | RAMIREZ, PETER | $2,561.91 |
| ZF 00016 | 2011 | RAMIREZ, PETER | $2,636.17 |
| ZF 00016 | 2012 | RAMIREZ, PETER | $2,796.21 |
|