Number of income/consumption surveys in the past decade available via the World Bank by country
Number of income or consumption surveys available in the past decade. Each decade comprises the current year and the nine years before.
Countries reporting
170
Highest
10 surveys
Costa Rica
Lowest
0 surveys
Yemen
Median
2 surveys
Years covered
63
1963–2025
Data points
10,710
What the numbers show
Number of income/consumption surveys in the past decade available via the World Bank is currently reported for 170 countries. The highest value is 10 surveys in Costa Rica; the lowest is 0 surveys in Yemen.
The median across all reporting countries is 2 surveys, and the mean is 3.72 surveys.
Over the past decade 20 countries rose and 105 fell. The largest increase was in Kenya (up 200.0%), and the largest decrease in Botswana (down 100.0%).
Number of income/consumption surveys in the past decade available via: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Costa Rica | 10 surveys | 2025 | unchanged | volatile |
| 1 | Ecuador | 10 surveys | 2025 | unchanged | volatile |
| 1 | Indonesia | 10 surveys | 2025 | unchanged | volatile |
| 4 | Armenia | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Bolivia | 9 surveys | 2025 | unchanged | volatile |
| 4 | Brazil | 9 surveys | 2025 | unchanged | volatile |
| 4 | Colombia | 9 surveys | 2025 | up 12.5% | volatile |
| 4 | Dominican Republic | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Georgia | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Kyrgyzstan | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Moldova | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Peru | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Paraguay | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Thailand | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | Uruguay | 9 surveys | 2025 | down 10.0% | volatile |
| 4 | United States | 9 surveys | 2025 | down 10.0% | rising |
| 17 | Austria | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Belgium | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Bulgaria | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Switzerland | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Cyprus | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Czechia | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Denmark | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Spain | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Estonia | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Finland | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | France | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Greece | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Croatia | 8 surveys | 2025 | up 14.3% | volatile |
| 17 | Ireland | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Iran | 8 surveys | 2025 | up 14.3% | volatile |
| 17 | Italy | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Lithuania | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Luxembourg | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Latvia | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Malta | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Norway | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Poland | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Portugal | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Romania | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Serbia | 8 surveys | 2025 | up 100.0% | volatile |
| 17 | Slovakia | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Slovenia | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Sweden | 8 surveys | 2025 | down 20.0% | volatile |
| 17 | Turkey | 8 surveys | 2025 | down 20.0% | volatile |
| 46 | Canada | 7 surveys | 2025 | down 30.0% | volatile |
| 46 | China | 7 surveys | 2025 | unchanged | volatile |
| 46 | Germany | 7 surveys | 2025 | down 30.0% | volatile |
| 46 | Israel | 7 surveys | 2025 | down 30.0% | volatile |
| 46 | Panama | 7 surveys | 2025 | down 30.0% | volatile |
| 46 | El Salvador | 7 surveys | 2025 | down 30.0% | volatile |
| 52 | United Kingdom | 6 surveys | 2025 | down 40.0% | rising |
| 52 | Honduras | 6 surveys | 2025 | down 40.0% | volatile |
| 52 | Kazakhstan | 6 surveys | 2025 | down 40.0% | volatile |
| 52 | South Korea | 6 surveys | 2025 | up 20.0% | volatile |
| 52 | Montenegro | 6 surveys | 2025 | up 50.0% | volatile |
| 52 | Netherlands | 6 surveys | 2025 | down 40.0% | volatile |
| 52 | Taiwan | 6 surveys | 2025 | up 100.0% | volatile |
| 59 | Albania | 5 surveys | 2025 | up 25.0% | volatile |
| 59 | Belarus | 5 surveys | 2025 | down 50.0% | volatile |
| 59 | Japan | 5 surveys | 2025 | down 37.5% | volatile |
| 59 | Mexico | 5 surveys | 2025 | unchanged | volatile |
| 59 | Russia | 5 surveys | 2025 | down 50.0% | volatile |
| 59 | Ukraine | 5 surveys | 2025 | down 50.0% | volatile |
| 59 | Uzbekistan | 5 surveys | 2025 | — | volatile |
| 66 | Chile | 4 surveys | 2025 | down 20.0% | volatile |
| 66 | Iceland | 4 surveys | 2025 | down 60.0% | volatile |
| 66 | North Macedonia | 4 surveys | 2025 | down 42.9% | volatile |
| 66 | Tajikistan | 4 surveys | 2025 | up 33.3% | volatile |
| 66 | Vietnam | 4 surveys | 2025 | down 20.0% | volatile |
| 71 | Australia | 3 surveys | 2025 | unchanged | volatile |
| 71 | Egypt | 3 surveys | 2025 | down 25.0% | volatile |
| 71 | Kenya | 3 surveys | 2025 | up 200.0% | volatile |
| 71 | Mongolia | 3 surveys | 2025 | down 40.0% | volatile |
| 71 | Philippines | 3 surveys | 2025 | down 25.0% | volatile |
| 71 | Uganda | 3 surveys | 2025 | up 50.0% | volatile |
| 77 | Benin | 2 surveys | 2025 | unchanged | volatile |
| 77 | Burkina Faso | 2 surveys | 2025 | unchanged | volatile |
| 77 | Bangladesh | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Bhutan | 2 surveys | 2025 | unchanged | volatile |
| 77 | Cote d'Ivoire | 2 surveys | 2025 | unchanged | volatile |
| 77 | Comoros | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Guinea-Bissau | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Hungary | 2 surveys | 2025 | down 80.0% | volatile |
| 77 | India | 2 surveys | 2025 | unchanged | volatile |
| 77 | Jamaica | 2 surveys | 2025 | — | volatile |
| 77 | Kiribati | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Laos | 2 surveys | 2025 | unchanged | volatile |
| 77 | Sri Lanka | 2 surveys | 2025 | down 33.3% | volatile |
| 77 | Maldives | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Mali | 2 surveys | 2025 | unchanged | volatile |
| 77 | Mozambique | 2 surveys | 2025 | unchanged | volatile |
| 77 | Malawi | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Malaysia | 2 surveys | 2025 | down 60.0% | volatile |
| 77 | Niger | 2 surveys | 2025 | down 33.3% | volatile |
| 77 | Nigeria | 2 surveys | 2025 | down 33.3% | volatile |
| 77 | Pakistan | 2 surveys | 2025 | down 60.0% | volatile |
| 77 | Palestine | 2 surveys | 2025 | down 60.0% | volatile |
| 77 | Rwanda | 2 surveys | 2025 | unchanged | volatile |
| 77 | Senegal | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Chad | 2 surveys | 2025 | up 100.0% | volatile |
| 77 | Togo | 2 surveys | 2025 | down 33.3% | volatile |
| 77 | Zimbabwe | 2 surveys | 2025 | up 100.0% | volatile |
| 104 | Angola | 1 surveys | 2025 | unchanged | volatile |
| 104 | United Arab Emirates | 1 surveys | 2025 | unchanged | volatile |
| 104 | Burundi | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Bosnia and Herzegovina | 1 surveys | 2025 | down 66.7% | volatile |
| 104 | Belize | 1 surveys | 2025 | — | volatile |
| 104 | Barbados | 1 surveys | 2025 | — | volatile |
| 104 | Central African Republic | 1 surveys | 2025 | unchanged | volatile |
| 104 | Cameroon | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Democratic Republic of Congo | 1 surveys | 2025 | unchanged | volatile |
| 104 | Djibouti | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Ethiopia | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Fiji | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Gabon | 1 surveys | 2025 | — | volatile |
| 104 | Ghana | 1 surveys | 2025 | unchanged | volatile |
| 104 | Guinea | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Gambia | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Equatorial Guinea | 1 surveys | 2025 | — | volatile |
| 104 | Grenada | 1 surveys | 2025 | — | volatile |
| 104 | Guatemala | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Iraq | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Lebanon | 1 surveys | 2025 | unchanged | volatile |
| 104 | Liberia | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Lesotho | 1 surveys | 2025 | — | volatile |
| 104 | Madagascar | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Marshall Islands | 1 surveys | 2025 | — | volatile |
| 104 | Myanmar | 1 surveys | 2025 | unchanged | volatile |
| 104 | Mauritania | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Mauritius | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Nepal | 1 surveys | 2025 | unchanged | volatile |
| 104 | Qatar | 1 surveys | 2025 | — | volatile |
| 104 | Sierra Leone | 1 surveys | 2025 | unchanged | volatile |
| 104 | South Sudan | 1 surveys | 2025 | unchanged | volatile |
| 104 | Sao Tome and Principe | 1 surveys | 2025 | unchanged | volatile |
| 104 | Suriname | 1 surveys | 2025 | — | volatile |
| 104 | Eswatini | 1 surveys | 2025 | unchanged | volatile |
| 104 | Seychelles | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Syria | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Tonga | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Tunisia | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Tanzania | 1 surveys | 2025 | down 50.0% | volatile |
| 104 | Vanuatu | 1 surveys | 2025 | unchanged | volatile |
| 104 | South Africa | 1 surveys | 2025 | down 66.7% | volatile |
| 104 | Zambia | 1 surveys | 2025 | down 66.7% | volatile |
| 147 | Azerbaijan | 0 surveys | 2025 | — | volatile |
| 147 | Botswana | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Congo | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Cape Verde | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Algeria | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Micronesia (country) | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Guyana | 0 surveys | 2025 | — | volatile |
| 147 | Haiti | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Jordan | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Saint Lucia | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Morocco | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Namibia | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Nicaragua | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Nauru | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Papua New Guinea | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Sudan | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Solomon Islands | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Turkmenistan | 0 surveys | 2025 | — | volatile |
| 147 | East Timor | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Trinidad and Tobago | 0 surveys | 2025 | — | volatile |
| 147 | Tuvalu | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Venezuela | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Samoa | 0 surveys | 2025 | down 100.0% | volatile |
| 147 | Yemen | 0 surveys | 2025 | down 100.0% | volatile |
About this data
Number of income or consumption surveys available in the past decade. Each decade comprises the current year and the nine years before.