Central Europe and the Baltic states

 Croatia
 Estonia
 Hungary
 Latvia
 Lithuania
 Poland
 Slovak Republic
 Slovenia

South-eastern Europe

 Albania
 Bosnia and Herzegovina
 Bulgaria
 FYR Macedonia
 Kosovo
 Montenegro
 Romania
 Serbia

Eastern Europe and the Caucasus

 Armenia
 Azerbaijan
 Belarus
 Georgia
 Moldova
 Ukraine

Central Asia

 Kazakhstan
 Kyrgyz Republic
 Mongolia
 Tajikistan
 Turkmenistan
 Uzbekistan

Southern and eastern Mediterranean

 Egypt
 Jordan
 Morocco
 Tunisia

 Turkey
 Russia