English Name
Time
Details from Source
CsP
Manifesto Project
CSPPCS
ParlGov
CsPPCS
Wikipedia
ChSoPa
Wikipedia tags
ESS prtc*
ESS prtv*
World Values Survey
CSP
CCS
NPED
PIP
EJS 2010
added: April 10, 2014, 9:03 p.m. — updated: March 12, 2021, 11:14 a.m.