# Years Size Links
ANC 1995–2015 69.7%
COPE 2010–2014 7.4%
CP 1988–1994 31.3%
DA 2005–2015 22.2%
DP 1990–2004 19.9%
EFF 2015–2015 6.3%
IFP 1995–2015 10.5%
NNP 2000–2004 6.9%
NP 1975–1999 64.8%
NR 1978–1989 11.6%
PFP 1978–1989 19.4%
PP 1975–1977 5.3%
UP 1975–1977 32.7%