| 1991 | | Santa Cruz de la Sierra | Unplaced |
| 1992 | | Santa Cruz de la Sierra | 1st runner-up |
| 1993 | | Santa Cruz de la Sierra | Unplaced |
| 1994 | | Santa Cruz de la Sierra | Unplaced |
| 1995 | | Santa Cruz de la Sierra | 2nd runner-up |
| 1996 | | Santa Cruz de la Sierra | Unplaced |
| 1997 | | Santa Cruz de la Sierra | Unplaced |
| 1998 | | Santa Cruz de la Sierra | Unplaced |
| 1999 | | Santa Cruz de la Sierra | Unplaced |
| 2000 | | Santa Cruz de la Sierra | Unplaced |
| 2001 | | Santa Cruz de la Sierra | Winner |
| 2002 | | Santa Cruz de la Sierra | 2nd runner-up |
| 2003 | | Santa Cruz de la Sierra | Unplaced |
| 2004 | | Cochabamba | 1st runner-up |
| 2005 | | Cochabamba | Winner |
| 2006 | | Santa Cruz de la Sierra | Unplaced |
| 2007 | | Santa Cruz de la Sierra | Semifinalist |
| 2008 | | Santa Cruz de la Sierra | Unplaced |
| 2009 | | Santa Cruz de la Sierra | Finalist |
| 2010 | | Santa Cruz de la Sierra | Unplaced |
| 2011 | | Santa Cruz de la Sierra | Unplaced |
| 2012 | | Santa Cruz de la Sierra | Unplaced |
| 2013 | | Santa Cruz de la Sierra | Winner |
| 2014 | | Santa Cruz de la Sierra | Finalist |
| 2015 | | Santa Cruz de la Sierra | Unplaced |
| 2016 | | Santa Cruz de la Sierra | Winner |
| 2017 | | Santa Cruz de la Sierra | Unplaced |
| 2018 | | Santa Cruz de la Sierra | Unplaced |
| 2019 | | Santa Cruz de la Sierra | 1st runner-up |
| 2021 | | Santa Cruz de la Sierra | 1st runner-up |
| 2022 | | Santa Cruz de la Sierra | 4th runner-up |
| 2023 | | Santa Cruz de la Sierra | 4th runner-up |
| 2025 | | Santa Cruz de la Sierra | 1st runner-up |
