English Name
Time
Details from Source
CsP
Manifesto Project
CSPPCS
ParlGov
CsPPCS
Wikipedia
ChSoPa
CHES
Wikipedia tags
ESS prtc*
ESS prtv*
World Values Survey
CSP
NPED
PIP
EJS 2010
added: May 5, 2019, 7:02 p.m. — updated: March 12, 2021, 11:15 a.m.