# Years Size Links
BQ 1993–2015 13.5%
CA 2000–2000 25.5%
CP 2004–2015 39.6%
GrPa 2008–2015 6.8%
LP 1945–2015 49.5%
NDP 1945–2015 30.6%
PCP 1945–2000 53.6%
RPC 1993–1997 19.4%
Socred 1945–1974 11.9%