# Years Size Links
AL 1956โ€“1956
ML 1947โ€“1955
PMLN 1985โ€“2017
PMLQ 2002โ€“2007
PPP 1971โ€“2012
PTI 2018โ€“2020
QML 1962โ€“1968
RP 1956โ€“1958