# Years Size Links
CC 1987–1988 1.3%
CD 1973–2005 5.3%
DF 1998–2015 16.9%
DKP 1960–1987 3.0%
EL 1994–2015 8.3%
FP 1973–2001 12.0%
G 1987–1990 1.0%
I 2011–2015 8.4%
IND 1977–2015 1.4%
KD 2005–2015 1.4%
KF 1960–2015 16.7%
KrF 1971–2001 4.9%
LS 1964–1988 3.1%
NA 2007–2007 3.4%
RF 1960–1990 2.4%
RV 1960–2015 14.3%
SD 1960–2015 39.1%
SF 1960–2015 15.1%
TA 2015–2015 5.4%
UL 1990–1990 1.1%
V 1960–2015 31.8%