English Name
Time
Details from Source
AD
V-Party
CHISOLS
DPI
PolCon
DeAc
WhoGov
ARPD
Coppedge (1997)
AcDe
Elections Global
Global Elections DB
Janda (1980)
VeDeAcPa
LAEDA
Latinobarometer
Leaders Global
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
PREPPS
added: July 21, 2015, 10:18 a.m. — updated: March 12, 2021, 11:15 a.m.