# Years Size Links
BLP 1947–1947 6.0%
CP 1952–2015 4.2%
CP VLSSP 1952–1952 5.8%
CWC 1989–2015
Democratic N 2010–2010 5.5%
indep 1947–1977 29.1%
ITAK 1956–1965 7.0%
JHU 2004–2004 6.0%
LSS 1947–2010 13.1%
MEP 1956–1956 39.5%
PA 1994–2001 48.9%
PEJP 2010–2010
PLF 2000–2010 9.4%
SLFP 1952–2015 36.9%
TNA 2004–2004 6.8%
TULF 1977–1977 6.8%
United Natio 2001–2004 45.6%
United Natio 1989–1994 50.7%
UNP 1947–2015 50.9%
UPFA 2004–2015 60.3%
VLSSP 1952–1952