GDP, PPP (constant 2021 international $), per unit of GDP by country
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Countries reporting
200
Highest
6.65 constant 2021 international $ per US$ of GDP
Nigeria
Lowest
0.6923 constant 2021 international $ per US$ of GDP
Iceland
Median
1.87 constant 2021 international $ per US$ of GDP
Years covered
36
1990–2025
Data points
8,673
What the numbers show
GDP, PPP (constant 2021 international $), per unit of GDP is currently reported for 200 countries. The highest value is 6.65 constant 2021 international $ per US$ of GDP in Nigeria; the lowest is 0.6923 constant 2021 international $ per US$ of GDP in Iceland.
The median across all reporting countries is 1.87 constant 2021 international $ per US$ of GDP, and the mean is 2 constant 2021 international $ per US$ of GDP.
The gap between the highest and lowest reporting country is a factor of about 10.
Over the past decade 21 countries rose and 179 fell. The largest increase was in Nigeria (up 93.5%), and the largest decrease in Sao Tome and Principe (down 66.7%).
GDP, PPP (constant 2021 international $), per unit of GDP: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Nigeria | 6.65 constant 2021 international $ per US$ of GDP | 2025 | up 93.5% | falling |
| 2 | Egypt | 5.6 constant 2021 international $ per US$ of GDP | 2025 | up 37.8% | falling |
| 3 | Afghanistan | 4.71 constant 2021 international $ per US$ of GDP | 2024 | down 2.4% | falling |
| 4 | Burundi | 4.56 constant 2021 international $ per US$ of GDP | 2025 | up 16.9% | falling |
| 5 | Syria | 4.33 constant 2021 international $ per US$ of GDP | 2022 | up 12.7% | falling |
| 6 | Iran | 4.29 constant 2021 international $ per US$ of GDP | 2025 | up 43.1% | falling |
| 7 | Laos | 3.82 constant 2021 international $ per US$ of GDP | 2025 | up 20.8% | falling |
| 8 | Sierra Leone | 3.75 constant 2021 international $ per US$ of GDP | 2025 | up 37.7% | volatile |
| 9 | Bhutan | 3.73 constant 2021 international $ per US$ of GDP | 2025 | down 11.2% | falling |
| 10 | India | 3.71 constant 2021 international $ per US$ of GDP | 2025 | down 6.6% | falling |
| 11 | Pakistan | 3.52 constant 2021 international $ per US$ of GDP | 2025 | up 4.6% | falling |
| 12 | Myanmar | 3.45 constant 2021 international $ per US$ of GDP | 2025 | down 24.2% | falling |
| 13 | Gambia | 3.45 constant 2021 international $ per US$ of GDP | 2025 | down 14.5% | falling |
| 14 | Nepal | 3.44 constant 2021 international $ per US$ of GDP | 2025 | down 19.7% | falling |
| 15 | Bangladesh | 3.34 constant 2021 international $ per US$ of GDP | 2025 | down 23.6% | falling |
| 16 | Ethiopia | 3.32 constant 2021 international $ per US$ of GDP | 2025 | up 1.4% | falling |
| 17 | Rwanda | 3.17 constant 2021 international $ per US$ of GDP | 2025 | down 0.6% | falling |
| 18 | Tajikistan | 3.09 constant 2021 international $ per US$ of GDP | 2025 | down 2.7% | falling |
| 19 | East Timor | 3.06 constant 2021 international $ per US$ of GDP | 2025 | down 9.5% | falling |
| 20 | Vietnam | 3.05 constant 2021 international $ per US$ of GDP | 2025 | down 15.0% | volatile |
| 21 | Azerbaijan | 3.01 constant 2021 international $ per US$ of GDP | 2025 | down 19.9% | volatile |
| 22 | Mauritania | 2.98 constant 2021 international $ per US$ of GDP | 2025 | down 22.1% | falling |
| 23 | Indonesia | 2.98 constant 2021 international $ per US$ of GDP | 2025 | down 10.0% | falling |
| 24 | Turkmenistan | 2.95 constant 2021 international $ per US$ of GDP | 2025 | up 31.6% | volatile |
| 25 | Uzbekistan | 2.93 constant 2021 international $ per US$ of GDP | 2025 | up 19.3% | falling |
| 26 | Sri Lanka | 2.92 constant 2021 international $ per US$ of GDP | 2025 | down 11.3% | falling |
| 27 | Tanzania | 2.9 constant 2021 international $ per US$ of GDP | 2025 | down 12.6% | falling |
| 28 | Belarus | 2.89 constant 2021 international $ per US$ of GDP | 2025 | down 32.5% | falling |
| 29 | Zambia | 2.84 constant 2021 international $ per US$ of GDP | 2025 | up 2.9% | falling |
| 30 | Angola | 2.8 constant 2021 international $ per US$ of GDP | 2025 | down 10.5% | volatile |
| 31 | Tunisia | 2.8 constant 2021 international $ per US$ of GDP | 2025 | down 12.3% | falling |
| 32 | Thailand | 2.78 constant 2021 international $ per US$ of GDP | 2025 | down 15.8% | falling |
| 33 | Madagascar | 2.78 constant 2021 international $ per US$ of GDP | 2025 | down 23.8% | falling |
| 34 | Ukraine | 2.75 constant 2021 international $ per US$ of GDP | 2025 | down 62.6% | falling |
| 35 | Suriname | 2.74 constant 2021 international $ per US$ of GDP | 2025 | up 3.4% | volatile |
| 36 | Malaysia | 2.7 constant 2021 international $ per US$ of GDP | 2025 | down 5.9% | falling |
| 37 | Algeria | 2.62 constant 2021 international $ per US$ of GDP | 2025 | down 19.3% | falling |
| 38 | Eswatini | 2.61 constant 2021 international $ per US$ of GDP | 2025 | down 3.0% | falling |
| 39 | Georgia | 2.59 constant 2021 international $ per US$ of GDP | 2025 | down 29.0% | falling |
| 40 | Guyana | 2.58 constant 2021 international $ per US$ of GDP | 2025 | up 20.9% | volatile |
| 41 | Philippines | 2.58 constant 2021 international $ per US$ of GDP | 2025 | down 2.5% | falling |
| 42 | Kazakhstan | 2.58 constant 2021 international $ per US$ of GDP | 2025 | down 15.0% | volatile |
| 43 | Kyrgyzstan | 2.56 constant 2021 international $ per US$ of GDP | 2025 | down 49.5% | falling |
| 44 | Cambodia | 2.54 constant 2021 international $ per US$ of GDP | 2025 | down 20.9% | falling |
| 45 | Kenya | 2.54 constant 2021 international $ per US$ of GDP | 2025 | down 19.3% | volatile |
| 46 | Togo | 2.52 constant 2021 international $ per US$ of GDP | 2025 | down 20.8% | falling |
| 47 | Mali | 2.51 constant 2021 international $ per US$ of GDP | 2025 | down 21.7% | falling |
| 48 | Cameroon | 2.51 constant 2021 international $ per US$ of GDP | 2025 | down 24.5% | falling |
| 49 | Guinea-Bissau | 2.5 constant 2021 international $ per US$ of GDP | 2025 | down 27.6% | falling |
| 50 | Mongolia | 2.5 constant 2021 international $ per US$ of GDP | 2025 | down 31.3% | volatile |
| 51 | Nicaragua | 2.5 constant 2021 international $ per US$ of GDP | 2025 | down 25.3% | volatile |
| 52 | Lesotho | 2.5 constant 2021 international $ per US$ of GDP | 2025 | down 6.2% | falling |
| 53 | Benin | 2.48 constant 2021 international $ per US$ of GDP | 2025 | down 15.7% | falling |
| 54 | Uganda | 2.47 constant 2021 international $ per US$ of GDP | 2025 | down 15.4% | falling |
| 55 | Congo | 2.46 constant 2021 international $ per US$ of GDP | 2025 | down 33.1% | volatile |
| 56 | Paraguay | 2.45 constant 2021 international $ per US$ of GDP | 2025 | up 0.0% | falling |
| 57 | Brunei | 2.45 constant 2021 international $ per US$ of GDP | 2025 | down 8.4% | falling |
| 58 | Chad | 2.43 constant 2021 international $ per US$ of GDP | 2025 | down 14.6% | volatile |
| 59 | Malawi | 2.42 constant 2021 international $ per US$ of GDP | 2025 | down 18.4% | falling |
| 60 | Russia | 2.41 constant 2021 international $ per US$ of GDP | 2025 | down 36.1% | volatile |
| 61 | Niger | 2.4 constant 2021 international $ per US$ of GDP | 2025 | down 21.3% | falling |
| 62 | North Macedonia | 2.39 constant 2021 international $ per US$ of GDP | 2025 | down 34.5% | falling |
| 63 | Senegal | 2.39 constant 2021 international $ per US$ of GDP | 2025 | down 19.1% | falling |
| 64 | Lebanon | 2.34 constant 2021 international $ per US$ of GDP | 2024 | up 16.6% | falling |
| 65 | Mozambique | 2.31 constant 2021 international $ per US$ of GDP | 2025 | down 6.6% | rising |
| 66 | Cote d'Ivoire | 2.3 constant 2021 international $ per US$ of GDP | 2025 | down 18.3% | falling |
| 67 | Gabon | 2.3 constant 2021 international $ per US$ of GDP | 2025 | down 19.6% | falling |
| 68 | Burkina Faso | 2.29 constant 2021 international $ per US$ of GDP | 2025 | down 31.4% | falling |
| 69 | Botswana | 2.27 constant 2021 international $ per US$ of GDP | 2025 | down 12.7% | falling |
| 70 | Ghana | 2.26 constant 2021 international $ per US$ of GDP | 2025 | down 30.6% | volatile |
| 71 | Iraq | 2.25 constant 2021 international $ per US$ of GDP | 2025 | down 26.0% | volatile |
| 72 | Guinea | 2.25 constant 2021 international $ per US$ of GDP | 2025 | down 41.5% | falling |
| 73 | Armenia | 2.23 constant 2021 international $ per US$ of GDP | 2025 | down 40.2% | falling |
| 74 | Dominican Republic | 2.22 constant 2021 international $ per US$ of GDP | 2025 | down 16.0% | falling |
| 75 | Mauritius | 2.21 constant 2021 international $ per US$ of GDP | 2025 | down 5.2% | falling |
| 76 | Colombia | 2.19 constant 2021 international $ per US$ of GDP | 2025 | down 18.5% | falling |
| 77 | Libya | 2.19 constant 2021 international $ per US$ of GDP | 2025 | up 33.9% | falling |
| 78 | Bolivia | 2.14 constant 2021 international $ per US$ of GDP | 2025 | down 42.6% | falling |
| 79 | Somalia | 2.12 constant 2021 international $ per US$ of GDP | 2025 | down 29.6% | falling |
| 80 | Fiji | 2.1 constant 2021 international $ per US$ of GDP | 2025 | down 8.2% | falling |
| 81 | Namibia | 2.1 constant 2021 international $ per US$ of GDP | 2025 | down 17.6% | falling |
| 82 | El Salvador | 2.09 constant 2021 international $ per US$ of GDP | 2025 | down 17.9% | falling |
| 83 | Equatorial Guinea | 2.08 constant 2021 international $ per US$ of GDP | 2025 | down 32.0% | volatile |
| 84 | Kosovo | 2.08 constant 2021 international $ per US$ of GDP | 2025 | down 25.3% | falling |
| 84 | Kosovo (UNSCR 1244) | 2.08 constant 2021 international $ per US$ of GDP | 2025 | down 25.3% | falling |
| 86 | South Africa | 2.06 constant 2021 international $ per US$ of GDP | 2025 | down 13.4% | falling |
| 87 | Bosnia and Herzegovina | 2.04 constant 2021 international $ per US$ of GDP | 2025 | down 33.1% | falling |
| 88 | Democratic Republic of Congo | 2.03 constant 2021 international $ per US$ of GDP | 2025 | down 29.7% | volatile |
| 89 | Morocco | 2.03 constant 2021 international $ per US$ of GDP | 2025 | down 22.0% | falling |
| 90 | Central African Republic | 2.02 constant 2021 international $ per US$ of GDP | 2025 | down 29.2% | falling |
| 91 | Jordan | 2.02 constant 2021 international $ per US$ of GDP | 2025 | down 14.4% | falling |
| 92 | Ecuador | 2.01 constant 2021 international $ per US$ of GDP | 2025 | down 13.5% | falling |
| 93 | Turkey | 2.01 constant 2021 international $ per US$ of GDP | 2025 | down 14.6% | falling |
| 94 | Bahrain | 1.98 constant 2021 international $ per US$ of GDP | 2025 | down 13.1% | falling |
| 95 | Moldova | 1.98 constant 2021 international $ per US$ of GDP | 2025 | down 53.4% | volatile |
| 96 | Guatemala | 1.97 constant 2021 international $ per US$ of GDP | 2025 | down 29.0% | falling |
| 97 | Montenegro | 1.95 constant 2021 international $ per US$ of GDP | 2025 | down 40.7% | volatile |
| 98 | Panama | 1.9 constant 2021 international $ per US$ of GDP | 2025 | down 10.8% | falling |
| 99 | Honduras | 1.87 constant 2021 international $ per US$ of GDP | 2025 | down 27.0% | falling |
| 100 | Brazil | 1.87 constant 2021 international $ per US$ of GDP | 2025 | down 9.0% | falling |
| 101 | Argentina | 1.87 constant 2021 international $ per US$ of GDP | 2025 | down 10.8% | falling |
| 102 | Liberia | 1.85 constant 2021 international $ per US$ of GDP | 2025 | down 25.3% | volatile |
| 103 | Djibouti | 1.85 constant 2021 international $ per US$ of GDP | 2025 | down 11.4% | falling |
| 104 | Zimbabwe | 1.83 constant 2021 international $ per US$ of GDP | 2025 | down 50.3% | volatile |
| 105 | Saudi Arabia | 1.83 constant 2021 international $ per US$ of GDP | 2025 | down 27.4% | falling |
| 106 | Romania | 1.81 constant 2021 international $ per US$ of GDP | 2025 | down 44.2% | volatile |
| 107 | Oman | 1.81 constant 2021 international $ per US$ of GDP | 2025 | down 14.4% | falling |
| 108 | Serbia | 1.81 constant 2021 international $ per US$ of GDP | 2025 | down 42.3% | volatile |
| 109 | China | 1.81 constant 2021 international $ per US$ of GDP | 2025 | down 0.5% | falling |
| 110 | Cape Verde | 1.79 constant 2021 international $ per US$ of GDP | 2025 | down 19.0% | falling |
| 111 | Dominica | 1.77 constant 2021 international $ per US$ of GDP | 2025 | down 13.5% | falling |
| 112 | Comoros | 1.76 constant 2021 international $ per US$ of GDP | 2025 | down 30.5% | falling |
| 113 | Albania | 1.75 constant 2021 international $ per US$ of GDP | 2025 | down 47.1% | volatile |
| 114 | Bulgaria | 1.74 constant 2021 international $ per US$ of GDP | 2025 | down 48.6% | volatile |
| 115 | Chile | 1.72 constant 2021 international $ per US$ of GDP | 2025 | down 17.2% | falling |
| 116 | Trinidad and Tobago | 1.67 constant 2021 international $ per US$ of GDP | 2025 | down 14.6% | falling |
| 117 | Maldives | 1.67 constant 2021 international $ per US$ of GDP | 2025 | down 14.5% | volatile |
| 118 | Saint Lucia | 1.66 constant 2021 international $ per US$ of GDP | 2025 | down 18.0% | falling |
| 119 | Peru | 1.66 constant 2021 international $ per US$ of GDP | 2025 | down 28.8% | falling |
| 120 | Poland | 1.65 constant 2021 international $ per US$ of GDP | 2025 | down 34.2% | falling |
| 121 | Croatia | 1.63 constant 2021 international $ per US$ of GDP | 2025 | down 32.1% | falling |
| 122 | Belize | 1.63 constant 2021 international $ per US$ of GDP | 2025 | down 19.0% | falling |
| 123 | Sudan | 1.61 constant 2021 international $ per US$ of GDP | 2025 | down 50.0% | volatile |
| 124 | Hungary | 1.59 constant 2021 international $ per US$ of GDP | 2025 | down 35.5% | falling |
| 125 | Mexico | 1.58 constant 2021 international $ per US$ of GDP | 2025 | down 26.2% | falling |
| 126 | Seychelles | 1.58 constant 2021 international $ per US$ of GDP | 2025 | down 10.6% | falling |
| 127 | Saint Vincent and the Grenadines | 1.55 constant 2021 international $ per US$ of GDP | 2025 | down 21.4% | falling |
| 128 | Macao | 1.54 constant 2021 international $ per US$ of GDP | 2025 | down 12.5% | falling |
| 129 | South Korea | 1.54 constant 2021 international $ per US$ of GDP | 2025 | up 3.4% | falling |
| 130 | Qatar | 1.52 constant 2021 international $ per US$ of GDP | 2025 | down 14.9% | volatile |
| 131 | Grenada | 1.51 constant 2021 international $ per US$ of GDP | 2025 | down 13.5% | falling |
| 132 | Kuwait | 1.49 constant 2021 international $ per US$ of GDP | 2025 | down 22.7% | falling |
| 133 | Lithuania | 1.48 constant 2021 international $ per US$ of GDP | 2025 | down 40.0% | falling |
| 134 | Papua New Guinea | 1.48 constant 2021 international $ per US$ of GDP | 2025 | down 11.8% | volatile |
| 135 | Latvia | 1.47 constant 2021 international $ per US$ of GDP | 2025 | down 35.8% | falling |
| 136 | Slovakia | 1.43 constant 2021 international $ per US$ of GDP | 2025 | down 30.1% | volatile |
| 137 | Costa Rica | 1.42 constant 2021 international $ per US$ of GDP | 2025 | down 21.5% | falling |
| 138 | Jamaica | 1.42 constant 2021 international $ per US$ of GDP | 2025 | down 23.7% | falling |
| 139 | Greece | 1.42 constant 2021 international $ per US$ of GDP | 2025 | down 18.7% | falling |
| 140 | Singapore | 1.41 constant 2021 international $ per US$ of GDP | 2025 | down 28.5% | falling |
| 141 | United Arab Emirates | 1.39 constant 2021 international $ per US$ of GDP | 2024 | down 1.4% | falling |
| 142 | Czechia | 1.37 constant 2021 international $ per US$ of GDP | 2025 | down 41.5% | volatile |
| 143 | Samoa | 1.36 constant 2021 international $ per US$ of GDP | 2025 | down 13.9% | falling |
| 144 | Palestine | 1.35 constant 2021 international $ per US$ of GDP | 2025 | down 27.4% | falling |
| 145 | Japan | 1.34 constant 2021 international $ per US$ of GDP | 2025 | up 7.4% | rising |
| 146 | Sao Tome and Principe | 1.34 constant 2021 international $ per US$ of GDP | 2025 | down 66.7% | falling |
| 147 | Malta | 1.33 constant 2021 international $ per US$ of GDP | 2025 | down 26.5% | falling |
| 148 | Portugal | 1.33 constant 2021 international $ per US$ of GDP | 2025 | down 28.8% | falling |
| 149 | Kiribati | 1.31 constant 2021 international $ per US$ of GDP | 2025 | down 17.6% | falling |
| 150 | Slovenia | 1.31 constant 2021 international $ per US$ of GDP | 2025 | down 29.5% | falling |
| 151 | Uruguay | 1.3 constant 2021 international $ per US$ of GDP | 2025 | down 23.2% | falling |
| 152 | Cyprus | 1.29 constant 2021 international $ per US$ of GDP | 2025 | down 19.8% | falling |
| 153 | Spain | 1.28 constant 2021 international $ per US$ of GDP | 2025 | down 22.9% | falling |
| 154 | Curacao | 1.26 constant 2021 international $ per US$ of GDP | 2024 | down 20.6% | falling |
| 155 | Andorra | 1.25 constant 2021 international $ per US$ of GDP | 2025 | down 22.1% | falling |
| 156 | Saint Kitts and Nevis | 1.25 constant 2021 international $ per US$ of GDP | 2025 | down 11.8% | falling |
| 157 | Italy | 1.24 constant 2021 international $ per US$ of GDP | 2025 | down 19.8% | falling |
| 158 | Antigua and Barbuda | 1.23 constant 2021 international $ per US$ of GDP | 2025 | down 22.9% | falling |
| 159 | Greenland | 1.21 constant 2021 international $ per US$ of GDP | 2023 | down 6.4% | falling |
| 160 | Estonia | 1.21 constant 2021 international $ per US$ of GDP | 2025 | down 41.1% | falling |
| 161 | Hong Kong | 1.21 constant 2021 international $ per US$ of GDP | 2025 | down 18.5% | falling |
| 162 | San Marino | 1.19 constant 2021 international $ per US$ of GDP | 2023 | up 3.0% | falling |
| 163 | Aruba | 1.18 constant 2021 international $ per US$ of GDP | 2024 | down 14.2% | falling |
| 164 | Solomon Islands | 1.14 constant 2021 international $ per US$ of GDP | 2025 | down 12.4% | falling |
| 165 | Tonga | 1.13 constant 2021 international $ per US$ of GDP | 2025 | down 24.6% | falling |
| 166 | France | 1.13 constant 2021 international $ per US$ of GDP | 2025 | down 18.5% | falling |
| 167 | Sint Maarten (Dutch part) | 1.12 constant 2021 international $ per US$ of GDP | 2025 | down 17.3% | falling |
| 168 | Puerto Rico | 1.1 constant 2021 international $ per US$ of GDP | 2025 | down 23.1% | falling |
| 169 | United States Virgin Islands | 1.05 constant 2021 international $ per US$ of GDP | 2022 | down 14.6% | falling |
| 170 | Belgium | 1.05 constant 2021 international $ per US$ of GDP | 2025 | down 25.7% | falling |
| 171 | Canada | 1.04 constant 2021 international $ per US$ of GDP | 2025 | down 18.5% | falling |
| 172 | Germany | 1.04 constant 2021 international $ per US$ of GDP | 2025 | down 27.0% | falling |
| 173 | Austria | 1.02 constant 2021 international $ per US$ of GDP | 2025 | down 26.8% | falling |
| 174 | Palau | 1.01 constant 2021 international $ per US$ of GDP | 2025 | down 20.0% | falling |
| 175 | Norway | 1.01 constant 2021 international $ per US$ of GDP | 2025 | down 11.4% | falling |
| 176 | Sweden | 1 constant 2021 international $ per US$ of GDP | 2025 | down 12.9% | falling |
| 177 | Ireland | 0.9981 constant 2021 international $ per US$ of GDP | 2025 | down 20.7% | falling |
| 178 | Haiti | 0.994 constant 2021 international $ per US$ of GDP | 2025 | down 58.8% | volatile |
| 179 | Finland | 0.9926 constant 2021 international $ per US$ of GDP | 2025 | down 20.0% | falling |
| 180 | New Zealand | 0.9726 constant 2021 international $ per US$ of GDP | 2025 | down 16.6% | falling |
| 181 | Faroe Islands | 0.9722 constant 2021 international $ per US$ of GDP | 2024 | down 8.6% | falling |
| 182 | Netherlands | 0.9687 constant 2021 international $ per US$ of GDP | 2025 | down 29.7% | falling |
| 183 | Vanuatu | 0.9575 constant 2021 international $ per US$ of GDP | 2025 | down 19.6% | falling |
| 184 | Tuvalu | 0.9561 constant 2021 international $ per US$ of GDP | 2025 | down 25.1% | falling |
| 185 | Denmark | 0.9448 constant 2021 international $ per US$ of GDP | 2025 | down 19.2% | falling |
| 186 | United Kingdom | 0.9373 constant 2021 international $ per US$ of GDP | 2025 | down 15.9% | falling |
| 187 | Australia | 0.9242 constant 2021 international $ per US$ of GDP | 2025 | down 5.8% | falling |
| 188 | Bahamas | 0.9186 constant 2021 international $ per US$ of GDP | 2024 | down 18.2% | falling |
| 189 | Marshall Islands | 0.9024 constant 2021 international $ per US$ of GDP | 2025 | down 27.3% | falling |
| 190 | Micronesia (country) | 0.8914 constant 2021 international $ per US$ of GDP | 2025 | down 31.6% | falling |
| 191 | Turks and Caicos Islands | 0.8903 constant 2021 international $ per US$ of GDP | 2024 | up 50.6% | rising |
| 192 | Luxembourg | 0.8653 constant 2021 international $ per US$ of GDP | 2025 | down 29.9% | falling |
| 193 | United States | 0.8545 constant 2021 international $ per US$ of GDP | 2025 | down 24.5% | falling |
| 194 | Nauru | 0.8289 constant 2021 international $ per US$ of GDP | 2025 | down 43.0% | volatile |
| 195 | Israel | 0.7988 constant 2021 international $ per US$ of GDP | 2025 | down 29.4% | falling |
| 196 | Barbados | 0.7801 constant 2021 international $ per US$ of GDP | 2025 | down 18.9% | falling |
| 197 | Cayman Islands | 0.7766 constant 2021 international $ per US$ of GDP | 2024 | down 19.4% | falling |
| 198 | Switzerland | 0.747 constant 2021 international $ per US$ of GDP | 2025 | down 18.7% | falling |
| 199 | Bermuda | 0.7332 constant 2021 international $ per US$ of GDP | 2024 | down 20.4% | falling |
| 200 | Iceland | 0.6923 constant 2021 international $ per US$ of GDP | 2025 | down 40.1% | falling |
Regions and income groups
Aggregates are excluded from the country ranking above so that a region can never outrank a country.
- Africa Western and Central 3.84 constant 2021 international $ per US$ of GDP
- Lower middle income 3.77 constant 2021 international $ per US$ of GDP
- IDA blend 3.75 constant 2021 international $ per US$ of GDP
- South Asia 3.65 constant 2021 international $ per US$ of GDP
- South Asia (IDA & IBRD) 3.65 constant 2021 international $ per US$ of GDP
- Middle East, North Africa, Afghanistan & Pakistan (IDA & IBRD) 3.56 constant 2021 international $ per US$ of GDP
- Middle East, North Africa, Afghanistan & Pakistan (excluding high income) 3.54 constant 2021 international $ per US$ of GDP
- IDA total 3.25 constant 2021 international $ per US$ of GDP
- Pre-demographic dividend 3.2 constant 2021 international $ per US$ of GDP
- Sub-Saharan Africa (excluding high income) 2.97 constant 2021 international $ per US$ of GDP
- Sub-Saharan Africa 2.97 constant 2021 international $ per US$ of GDP
- Sub-Saharan Africa (IDA & IBRD countries) 2.97 constant 2021 international $ per US$ of GDP
- Low income 2.96 constant 2021 international $ per US$ of GDP
- Least developed countries 2.96 constant 2021 international $ per US$ of GDP
- IDA only 2.92 constant 2021 international $ per US$ of GDP
- Early-demographic dividend 2.73 constant 2021 international $ per US$ of GDP
- Heavily indebted poor countries (HIPC) 2.46 constant 2021 international $ per US$ of GDP
- Africa Eastern and Southern 2.42 constant 2021 international $ per US$ of GDP
- Middle East, North Africa, Afghanistan & Pakistan 2.34 constant 2021 international $ per US$ of GDP
- Low & middle income 2.31 constant 2021 international $ per US$ of GDP
- Middle income 2.3 constant 2021 international $ per US$ of GDP
- IDA & IBRD total 2.28 constant 2021 international $ per US$ of GDP
- Europe & Central Asia (excluding high income) 2.26 constant 2021 international $ per US$ of GDP
- Arab World 2.26 constant 2021 international $ per US$ of GDP
- IBRD only 2.21 constant 2021 international $ per US$ of GDP
- Europe & Central Asia (IDA & IBRD countries) 2.18 constant 2021 international $ per US$ of GDP
- Upper middle income 2 constant 2021 international $ per US$ of GDP
- East Asia & Pacific (excluding high income) 1.98 constant 2021 international $ per US$ of GDP
- East Asia & Pacific (IDA & IBRD countries) 1.98 constant 2021 international $ per US$ of GDP
- Late-demographic dividend 1.89 constant 2021 international $ per US$ of GDP
- Latin America & Caribbean (excluding high income) 1.86 constant 2021 international $ per US$ of GDP
- Latin America & the Caribbean (IDA & IBRD countries) 1.86 constant 2021 international $ per US$ of GDP
- Latin America & Caribbean 1.83 constant 2021 international $ per US$ of GDP
- East Asia & Pacific 1.78 constant 2021 international $ per US$ of GDP
- Caribbean Small States 1.76 constant 2021 international $ per US$ of GDP
- Central Europe and the Baltics 1.6 constant 2021 international $ per US$ of GDP
- Pacific island small states 1.58 constant 2021 international $ per US$ of GDP
- Small states 1.55 constant 2021 international $ per US$ of GDP
- World 1.52 constant 2021 international $ per US$ of GDP
- Other small states 1.46 constant 2021 international $ per US$ of GDP
How this figure is calculated
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
GDP, PPP (constant 2021 international $) ÷ GDP (current US$)
Computed from
- GDP, PPP International Comparison Program (ICP), World Bank (WB)
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.