| Slovakia | 1992 | 0 |
| Czech Republic | 1992 | 0 |
| Czech Republic | 1991 | 0 |
| Eritrea | 1991 | 0 |
| Slovakia | 1991 | 0 |
| Slovenia | 1990 | 0 |
| Turkmenistan | 1990 | 0 |
| Bosnia and Herzegovina | 1990 | 0 |
| Kyrgyzstan | 1990 | 0 |
| Azerbaijan | 1990 | 0 |
| Kazakhstan | 1990 | 0 |
| Estonia | 1990 | 0 |
| Eritrea | 1990 | 0 |
| Ukraine | 1990 | 0 |
| Moldova | 1990 | 0 |
| Uzbekistan | 1990 | 0 |
| Latvia | 1990 | 0 |
| Czech Republic | 1990 | 0 |
| Belarus | 1990 | 0 |
| Georgia | 1990 | 0 |
| Croatia | 1990 | 0 |
| Lithuania | 1990 | 0 |
| Slovakia | 1990 | 0 |
| Tajikistan | 1990 | 0 |
| Armenia | 1990 | 0 |
| Macedonia | 1990 | 0 |
| Croatia | 1989 | 0 |
| Slovakia | 1989 | 0 |
| Azerbaijan | 1989 | 0 |
| Moldova | 1989 | 0 |
| Latvia | 1989 | 0 |
| Ukraine | 1989 | 0 |
| Czech Republic | 1989 | 0 |
| Armenia | 1989 | 0 |
| Kazakhstan | 1989 | 0 |
| Uzbekistan | 1989 | 0 |
| Lithuania | 1989 | 0 |
| Turkmenistan | 1989 | 0 |
| Namibia | 1989 | 0 |
| Tajikistan | 1989 | 0 |
| Belarus | 1989 | 0 |
| Estonia | 1989 | 0 |
| Macedonia | 1989 | 0 |
| Eritrea | 1989 | 0 |
| Georgia | 1989 | 0 |
| Slovenia | 1989 | 0 |
| Kyrgyzstan | 1989 | 0 |
| Bosnia and Herzegovina | 1989 | 0 |
| Azerbaijan | 1988 | 0 |
| Uzbekistan | 1988 | 0 |
| Latvia | 1988 | 0 |
| Bosnia and Herzegovina | 1988 | 0 |
| Estonia | 1988 | 0 |
| Namibia | 1988 | 0 |
| Lithuania | 1988 | 0 |
| Kyrgyzstan | 1988 | 0 |
| Kazakhstan | 1988 | 0 |
| Turkmenistan | 1988 | 0 |
| Georgia | 1988 | 0 |
| Czech Republic | 1988 | 0 |
| Belarus | 1988 | 0 |
| Croatia | 1988 | 0 |
| Armenia | 1988 | 0 |
| Slovakia | 1988 | 0 |
| Macedonia | 1988 | 0 |
| Tajikistan | 1988 | 0 |
| Moldova | 1988 | 0 |
| Slovenia | 1988 | 0 |
| Ukraine | 1988 | 0 |
| Eritrea | 1988 | 0 |
| Croatia | 1987 | 0 |
| Namibia | 1987 | 0 |
| Slovenia | 1987 | 0 |
| Moldova | 1987 | 0 |
| Uzbekistan | 1987 | 0 |
| Latvia | 1987 | 0 |
| Macedonia | 1987 | 0 |
| Kazakhstan | 1987 | 0 |
| Kyrgyzstan | 1987 | 0 |
| Eritrea | 1987 | 0 |
| Bosnia and Herzegovina | 1987 | 0 |
| Slovakia | 1987 | 0 |
| Azerbaijan | 1987 | 0 |
| Lithuania | 1987 | 0 |
| Armenia | 1987 | 0 |
| Czech Republic | 1987 | 0 |
| Ukraine | 1987 | 0 |
| Tajikistan | 1987 | 0 |
| Georgia | 1987 | 0 |
| Turkmenistan | 1987 | 0 |
| Belarus | 1987 | 0 |
| Estonia | 1987 | 0 |
| Kazakhstan | 1986 | 0 |
| Eritrea | 1986 | 0 |
| Czech Republic | 1986 | 0 |
| Macedonia | 1986 | 0 |
| Turkmenistan | 1986 | 0 |
| Belarus | 1986 | 0 |
| Slovakia | 1986 | 0 |
| Georgia | 1986 | 0 |
Data Published By: Wimmer and Min (2006) – “From empire to nation-state: Explaining war in the modern world, 1816-2001”, American Sociological Review 71(6):867-897, 2006.
Data publisher source:Scholarly work.