| 2018 East Central Regional Contest | | 16 | 16 |
| 2017 East Central Regional Contest | | 16 | 16 |
| 2016 East Central Regional Contest | | 14 | 14 |
| 2015 East Central Regional Contest | | 13 | 13 |
| 2014 East Central Regional Contest | | 12 | 12 |
| 2013 East Central Regional Contest | | 12 | 12 |
| 2012 East Central Regional Contest | | 9 | 9 |
| 2011 East Central Regional Contest | | 9 | 9 |
| 2010 East Central Regional Contest | | 8 | 8 |
| 2009 East Central Regional Contest | | 8 | 8 |
| 2008 East Central Regional Contest | | 8 | 8 |
| 2007 East Central Regional Contest | | 8 | 8 |
| 2006 East Central Regional Contest | | 8 | 8 |
| 2005 East Central Regional Contest | | 8 | 8 |
| 2004 East Central Regional Contest | | 8 | 8 |
| 2003 East Central Regional Contest | | 9 | 9 |
| 2002 East Central Regional Contest | | 9 | 9 |
| 2001 East Central Regional Contest | | 11 | 11 |
| 2000 East Central Regional Contest | | 12 | 12 |
| 1999 East Central Regional Contest | | 5 | 5 |
| 1998 East Central Regional Contest | | 1 | 1 |
