| GSI 00018 | 2001 | YOSS, FRED E | $33.62 |
| GSI 00018 | 2002 | YOSS, FRED E | $35.55 |
| GSI 00018 | 2003 | YOSS, FRED E | $37.15 |
| GSI 00018 | 2004 | YOSS, FRED E | $38.27 |
| GSI 00018 | 2005 | YOSS, FRED E | $39.94 |
| GSI 00018 | 2006 | YOSS, FRED E | $369.84 |
| GSI 00018 | 2007 | YOSS, FRED E | $443.14 |
| GSI 00018 | 2008 | YOSS, FRED E | $454.96 |
| GSI 00018 | 2009 | YOSS, FRED E | $467.30 |
| GSI 00018 | 2010 | YOSS, FRED E | $497.68 |
| GSI 00018 | 2011 | YOSS, FRED E | $480.58 |
| GSI 00018 | 2012 | YOSS, FRED E | $496.32 |
|