# Years Size Links
CFP 1980–1992 36.7%
CREO 2014–2015 8.8%
DP 1982–2002 14.6%
FRA 1985–1988 7.1%
ID 1980–2006 38.0%
MNPP 1997–2009 9.8%
MPD 1995–2009 10.4%
PAIS 2007–2015 70.8%
PC 1980–1986 12.7%
PCE 1993–1996 7.8%
PLR 1980–1986 7.6%
PRE 1987–2002 23.2%
PRIAN 2003–2013 27.8%
PSC 1982–2015 33.8%
PSE 1990–1992 10.8%
PSP 2003–2015 18.6%
PUR 1993–1996 15.6%