| Country | Labor force - by occupation |
| Afghanistan | agriculture: 80% industry: 10% services: 10% (2004 est.) |
| Akrotiri | void |
| Albania | agriculture: 58% industry: 15% services: 27% (September 2006 est.) |
| Algeria | agriculture 14%, industry 13.4%, construction and public works 10%, trade 14.6%, government 32%, other 16% (2003 est.) |
| American Samoa | agriculture: 34% industry: 33% services: 33% (1990) |
| Andorra | agriculture: 0.3% industry: 20.3% services: 79.4% (2005) |
| Angola | agriculture: 85% industry and services: 15% (2003 est.) |
| Anguilla | agriculture/fishing/forestry/mining 4%, manufacturing 3%, construction 18%, transportation and utilities 10%, commerce 36%, services 29% (2000 est.) |
| Antarctica | void |
| Antigua and Barbuda | agriculture: 7% industry: 11% services: 82% (1983) |
| Arctic Ocean | void |
| Argentina | agriculture: 1% industry: 23% services: 76% (2007 est.) |
| Armenia | agriculture: 46.2% industry: 15.6% services: 38.2% (2006 est.) |
| Aruba | agriculture: NA% industry: NA% services: NA% note: most employment is in wholesale and retail trade and repair, followed by hotels and restaurants; oil refining |
| Ashmore and Cartier Islands | void |
| Atlantic Ocean | void |
| Australia | agriculture: 3.6% industry: 21.2% services: 75.2% (2004 est.) |
| Austria | agriculture: 3% industry: 27% services: 70% (2005 est.) |
| Azerbaijan | agriculture: 41% industry: 7% services: 52% (2001) |
| Bahamas, The | agriculture 5%, industry 5%, tourism 50%, other services 40% (2005 est.) |
| Bahrain | agriculture: 1% industry: 79% services: 20% (1997 est.) |
| Bangladesh | agriculture: 63% industry: 11% services: 26% (FY95/96) |
| Barbados | agriculture: 10% industry: 15% services: 75% (1996 est.) |
| Belarus | agriculture: 14% industry: 34.7% services: 51.3% (2003 est.) |
| Belgium | agriculture: 2% industry: 25% services: 73% (2007 est.) |
| Belize | agriculture: 22.5% industry: 15.2% services: 62.3% (2005 est.) |
| Benin | void |
| Bermuda | agriculture and fishing 3%, laborers 17%, clerical 19%, professional and technical 21%, administrative and managerial 15%, sales 7%, services 19% (2004 est.) |
| Bhutan | agriculture: 63% industry: 6% services: 31% (2004 est.) |
| Bolivia | agriculture: 40% industry: 17% services: 43% (2006 est.) |
| Bosnia and Herzegovina | agriculture: NA% industry: NA% services: NA% |
| Botswana | agriculture: NA% industry: NA% services: NA% |
| Bouvet Island | void |
| Brazil | agriculture: 20% industry: 14% services: 66% (2003 est.) |
| British Indian Ocean Territory | void |
| British Virgin Islands | agriculture: 0.6% industry: 40% services: 59.4% (2005) |
| Brunei | agriculture: 2.9% industry: 61.1% services: 36% (2003 est.) |