Slovene was spoken by approximately 2,000,000 inhabitants of SR Slovenia, while Macedonian was spoken by 1,210,000 inhabitants of SR Macedonia.
Slovence, Slovenya SC’deki yaklaşık 1,400,000 kişi tarafından, Makedonca, Makedonya SC’deki 1,210,000 kişi tarafından konuşulmuştur.