# Years Size Links
PAL 1949–1957 15.2%
A 2001–2013 44.3%
ally 2009–2009
ally 1973–1973
ally 1973–1973
PSA 1945–1945 5.6%
PDC 1961–1997 55.8%
CC 2009–2009 43.4%
C 2001–2009 51.8%
PC 1941–1973 16.2%
PCon 1915–1957 23.6%
PDem 1915–1957 22.3%
IYWICC 2013–2013 5.4%
UDI 1989–1997 14.4%
indep 1989–1989 21.6%
PRI 2009–2009 4.0%
PLD 1915–1921 17.3%
PL 1915–1961 32.4%
PLA 1921–1921 12.2%
PLU 1921–1921 8.8%
PADENA 1961–1961 7.9%
FN 1957–1957 9.4%
PN 1969–1973 22.0%
PNMVP 1915–1918 11.0%
RN 1989–1997 24.2%
UNI 1953–1953 5.1%
NM 2013–2013 47.7%
PPD 1989–1997 12.6%
PSP 1953–1957 8.8%
DR 1949–1949 5.0%
PR 1915–1969 30.5%
PS 1932–1997 18.9%
PRS 1932–1932 5.5%
PCU 1961–1961 11.3%