# Years Size Links
AP 1994–1995 33.0%
AD 1994–1994 5.8%
AN 1994–2009 12.0%
ASM 2004–2006 1.2%
Art 2017–2018 1.3%
ANI 1910–1923 19.1%
CPI 2003–2018 1.0%
CpE 2017–2018 0.5%
CCD 1994–2001 4.6%
CD 2013–2018 0.5%
CP 2017–2018 0.5%
CCD 2008–2018 47.6%
CDU 1996–2001 2.9%
DS 1998–2007 16.1%
DC 1946–1992 48.5%
DL M 2000–2007 14.5%
DE 2001–2001 2.4%
DP 1978–1991 1.7%
Destra 1849–1913 64.1%
FLeft 1867–1904 26.3%
FIC 1919–1921 19.1%
FdV 1987–2018 2.8%
FiD 2013–2015 1.1%
MSFT 1999–2018 2.5%
FI 1994–2009 38.2%
FI 2013–2018 14.0%
FdI 2013–2018 2.0%
FUQ 1946–1948 5.3%
FLI 1945–2014 5.2%
ID 1999–2001 7.7%
G 2001–2001 2.2%
Giras 2001–2001 2.2%
IPdL 2009–2013 37.2%
IEI 2017–2018 0.6%
IV 2019–2018 4.0%
LD 2007–2017 2.4%
TSIPRAS 2014–2018 4.0%
LR 1991–1994 1.9%
LAM 1992–2018 0.2%
LN 1989–2018 10.1%
LeU 2017–2018 3.4%
LL 1984–2018 0.5%
LV 1979–1992 0.8%
LB 1996–2001 2.2%
IdV 2001–2018 4.5%
LP 1992–2001 3.5%
TL 1979–2010 0.2%
PdUP 1976–1979 1.4%
MS 2009–2018 25.6%
MpA 2005–2018 1.1%
MSI 1948–1992 8.7%
NCD 2013–2017 4.4%
NPSI 2001–2006 1.0%
PCI 1921–1991 34.4%
PAz 1942–1946 1.4%
PdCI 2001–2014 2.2%
PRC 1992–2018 8.6%
PD 2007–2018 34.0%
PDC 1913–1919 5.5%
PDS 1991–1998 16.1%
PDL 1944–1946 0.2%
PDIUM 1959–1968 1.8%
PE 1919–1924 1.5%
PLD 1919–1926 15.9%
PLI 1922–1994 7.0%
PMP 1958–1958 2.6%
PNM 1946–1958 6.9%
PPI 1994–2001 15.7%
PPI 1919–1926 20.7%
PRI 1904–1922 2.5%
PRI 1895–2018 6.2%
PSA 1921–2018 0.4%
PSDI 1947–1998 7.1%
PSUP 1968–1972 4.5%
PSI 1892–1994 20.7%
PSRI 1912–1924 3.9%
PSU 1966–1968 14.5%
PSU 1922–1930 5.9%
PS 1994–1999 2.3%
E 2017–2018 2.8%
LDP 1994–2010 0.3%
PaP 2017–2018 1.1%
R 1976–1989 3.5%
RiI 1996–2002 4.3%
RC 2013–2018 2.2%
SC 2013–2018 8.3%
DLeft 1877–1887 19.7%
SEL 2009–2016 3.2%
SI 2009–2018 3.2%
Left 1849–1913 64.3%
SDI 1999–2006 1.1%
SVP 1948–2018 0.6%
UDC 2002–2018 6.8%
UDR 1996–1999 4.9%
UdCe 1993–1998 0.6%
UDN 1946–1946 6.8%
UDEUR 1999–2006 1.4%
UdC 2008–2018 6.8%
UECI 1906–1919 4.2%
UL 1913–1922 47.6%
UV 1958–2004 0.1%
VdA 1992–2018 0.2%