В рамках теста мы разделили аудиторию на 3 группы:
EU1 — Belgium, Canada, Switzerland, Germany, Spain, France, United Kingdom, Greece, Croatia, Israel, Italy, Liechtenstein, Montenegro, Malta, Netherlands, Norway, Portugal, Sweden, United States
EU2 — Albania, Bulgaria, Czech Republic, Estonia, Finland, Hungary, Lithuania, Latvia, Moldova, Poland, Romania, Serbia, Slovenia, Slovakia
CIS — Azerbaijan, Belarus, Kyrgyzstan, Kazakhstan, Tajikistan, Turkmenistan, Uzbekistan.