| # | Years | Size | Links | |
|---|---|---|---|---|
| FDNH | 1979–1979 | 7.1% | ||
| GJP | 2012–2016 | 7.2% | ||
| Greens Confederation | 2004–2012 | 5.8% | ||
| indep | 1979–2016 | 18.7% | ||
| MPP | 1991–2002 | 15.4% | ||
| N | 1975–1975 | 12.2% | ||
| NUP | 1991–2016 | 23.4% | ||
| PPP | 2002–2012 | 8.0% | ||
| PRV | 1998–2008 | 13.5% | ||
| RMC | 2012–2012 | 4.5% | ||
| TU | 1995–1995 | |||
| UF | 1995–1995 | 31.4% | ||
| UPM | 1975–2016 | 42.0% | ||
| VP | 1975–2016 | 62.3% |