"International Migrant Stock and Share of Migrants from Asia"
"Figure 5.1"
,Asia to World,World to World,Asia’s share of total global migrants
1990,"48,565,326","153,011,473",31.7%
1995,"49,917,607","161,316,895",30.9%
2000,"55,757,880","173,588,441",32.1%
2005,"62,414,799","191,615,574",32.6%
2010,"75,318,540","220,781,909",34.1%
2015,"83,958,421","248,861,296",33.7%
2019,"90,339,970","271,642,105",33.3%


"Source: ADB calculations using data from United Nations. Department of Economic and Social Affairs, Population Division. International Migrant Stock: The 2019 Revision. https://www.un.org/en/development/desa/population/migration/data/estimates2/estimates19.asp  (accessed May 2020)."

Asian Economic Integration Report | Data Catalogue
Asia Regional Integration Center. Economic Research and Regional Cooperation Department (ERCD).
ASIAN DEVELOPMENT BANK