Regional division

Nation

North Asia (2 countries)

Mongolia, Russia

Central Asia (5 countries)

Kazakhstan, Uzbekistan, Turkmenistan, Tajikistan, Kyrgyzstan

Southeast Asian (11countries)

Singapore, Malaysia, Indonesia, Myanmar, Thailand, Laos, Cambodia, Vietnam, Brunei, Philippines, East Timor

South Asia (8 countries)

India, Pakistan, Bangladesh, Afghanistan, Sri Lanka, Maldives, Nepal and Bhutan

Central and Eastern European (19 countries)

Poland, Lithuania, Estonia, Latvia, Czech republic, Slovakia, Hungary, Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, Cyprus, Albania, Romania, Bulgaria, Macedonia, Ukraine, Belarus, Moldova

West Asia, the Middle East (20 countries)

Iran, Iraq, Turkey, Syria, Jordan, Lebanon, Israel, Palestine, Saudi Arabia, Yemen, Oman, Uae, Qatar, Kuwait, Bahrain, Greece, Georgia, Azerbaijan, Egypt, Armenia