Passage: Ethnic Armenians make up 98.1% of the population. Yazidis make up 1.2%, and Russians 0.4%. Other minorities include Assyrians, Ukrainians, Greeks (usually called Caucasus Greeks), Kurds, Georgians, Belarusians, and Jews. There are also smaller communities of Vlachs, Mordvins, Ossetians, Udis, and Tats. Minorities of Poles and Caucasus Germans also exist though they are heavily Russified. As of 2016, there are an estimated 35,000 Yazidis in Armenia.During the Soviet era, Azerbaijanis were historically the second largest population in the country (forming about 2.5% in 1989). However, due to the conflict over Nagorno-Karabakh, virtually all of them emigrated from Armenia to Azerbaijan. Conversely, Armenia received a large influx of Armenian refugees from Azerbaijan, thus giving Armenia a more homogeneous character.

Question: What country did many Azerbaijanis leave due to this conflict?
Armenia