Country;"Median age, years";"Geographic subregion";"Level of development of the country (UN)";"Income level in the country (World Bank)" Azerbaijan;30.3;"Western Asia";LD;UM Kazakhstan;29.4;"Central Asia";LD;UM Kyrgyzstan;25.1;LD;LM Tajikistan;22;LD;L Turkmenistan;25.6;LD;UM Uzbekistan;26.2;LD;LM Armenia;33.8;"Western Asia";LD;UM Belarus;39.5;"Eastern Europe";MD;UM Georgia;37.7;"Western Asia";LD;LM Moldova;35.6;"Eastern Europe";MD;LM Russia;38.6;MD;UM Ukraine;40;MD;LM "Brunei Darussalam";29.9;"South-East Asia";MD;H "East Timor";19.6;TLD;LM Vietnam;30.5;LD;LM Indonesia;28.5;LD;LM Cambodia;24;TLD;LM Laos;22.8;TLD;LM Malaysia;28.2;LD;UM Myanmar;27.5;TLD;LM Singapore;39.7;MD;UM Thailand;37.9;LD;UM Philippines;24.1;; Austria;43.2;"Western Europe";MD;H Belgium;41.3 Germany;45.9 Luxembourg;39.3 Netherlands;42.1 France;41.2 Switzerland;42.2