country name (english)
Year
Total trade, Rauch (log)
Homogeneous trade category (log)
Differentiated goods category (log)
Listed goods category (log)
Common official language
Common spoken language
Common native language
Linguistic proximity (tree)
Linguistic proximity (ASJP)
Common native language dummy
Common language, sample of differentiated goods, panel
Common language, sample of listed goods,panel
Common language, sample of homogenous goods, panel
Common language, sample of total, panel
Distance (log)
Common border
Ex colonizer/colony
Common colonizer
Common religion
Common legal system
Years at war