Secondary income, other sectors, payments (BoP, current US$), gaps filled by country
Secondary income, other sectors, payments (BoP, current US$) with 62 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
What the numbers show
Secondary income, other sectors, payments (BoP, current US$), gaps filled is currently reported for 198 countries. The highest value is 349.14 billion BoP, current US$ in United States; the lowest is 3,466 BoP, current US$ in Sierra Leone.
The median across all reporting countries is 348.91 million BoP, current US$, and the mean is 6.67 billion BoP, current US$.
Over the past decade 160 countries rose and 37 fell. The largest increase was in Syria (up 49,300.0%), and the largest decrease in Sierra Leone (down 100.0%).
Secondary income, other sectors, payments (BoP, current US$), gaps: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | United States | 349.14 billion BoP, current US$ | 2025 | up 83.5% | volatile |
| 2 | Germany | 144.03 billion BoP, current US$ | 2025 | up 83.3% | volatile |
| 3 | France | 73.45 billion BoP, current US$ | 2025 | up 67.1% | volatile |
| 4 | Japan | 71.69 billion BoP, current US$ | 2025 | up 178.1% | volatile |
| 5 | Switzerland | 69.26 billion BoP, current US$ | 2025 | up 73.8% | volatile |
| 6 | Saudi Arabia | 61.57 billion BoP, current US$ | 2025 | up 61.3% | volatile |
| 7 | Singapore | 47.01 billion BoP, current US$ | 2025 | up 209.1% | volatile |
| 8 | United Kingdom | 46.70 billion BoP, current US$ | 2025 | up 9.1% | volatile |
| 9 | Spain | 31.85 billion BoP, current US$ | 2025 | up 113.2% | volatile |
| 10 | China | 30.17 billion BoP, current US$ | 2018 | up 2,329.8% | volatile |
| 11 | Belgium | 27.50 billion BoP, current US$ | 2025 | up 148.9% | rising |
| 12 | Italy | 25.80 billion BoP, current US$ | 2025 | up 109.8% | volatile |
| 13 | Kuwait | 16.83 billion BoP, current US$ | 2025 | up 11.5% | volatile |
| 14 | Netherlands | 15.77 billion BoP, current US$ | 2024 | up 21.0% | volatile |
| 15 | South Korea | 15.69 billion BoP, current US$ | 2025 | up 29.2% | volatile |
| 16 | Russia | 14.98 billion BoP, current US$ | 2021 | up 2.2% | volatile |
| 17 | Canada | 14.71 billion BoP, current US$ | 2025 | up 88.5% | volatile |
| 18 | Qatar | 14.69 billion BoP, current US$ | 2025 | down 7.8% | falling |
| 19 | Indonesia | 11.39 billion BoP, current US$ | 2025 | up 134.8% | volatile |
| 20 | Norway | 11.02 billion BoP, current US$ | 2025 | up 89.9% | volatile |
| 21 | Luxembourg | 10.90 billion BoP, current US$ | 2025 | up 97.8% | rising |
| 22 | Ireland | 10.82 billion BoP, current US$ | 2024 | up 135.8% | rising |
| 23 | India | 10.50 billion BoP, current US$ | 2025 | up 275.0% | volatile |
| 24 | Malaysia | 10.21 billion BoP, current US$ | 2024 | up 24.5% | volatile |
| 25 | Sweden | 9.97 billion BoP, current US$ | 2025 | up 68.5% | volatile |
| 26 | Israel | 9.31 billion BoP, current US$ | 2025 | up 117.5% | volatile |
| 27 | Oman | 9.18 billion BoP, current US$ | 2024 | down 10.8% | volatile |
| 28 | Thailand | 9.03 billion BoP, current US$ | 2025 | up 142.0% | volatile |
| 29 | Australia | 7.22 billion BoP, current US$ | 2025 | up 65.2% | rising |
| 30 | Romania | 6.87 billion BoP, current US$ | 2025 | up 170.9% | volatile |
| 31 | Poland | 6.85 billion BoP, current US$ | 2025 | up 155.5% | volatile |
| 32 | Austria | 6.84 billion BoP, current US$ | 2025 | up 56.4% | rising |
| 33 | Cayman Islands | 6.25 billion BoP, current US$ | 2024 | up 614.7% | volatile |
| 34 | Portugal | 5.45 billion BoP, current US$ | 2024 | up 51.8% | volatile |
| 35 | Hong Kong | 4.98 billion BoP, current US$ | 2024 | up 46.6% | rising |
| 36 | Czechia | 4.97 billion BoP, current US$ | 2025 | up 157.1% | volatile |
| 37 | Libya | 4.80 billion BoP, current US$ | 2023 | up 50.0% | volatile |
| 38 | Chile | 4.74 billion BoP, current US$ | 2025 | up 125.3% | volatile |
| 39 | Macao | 4.02 billion BoP, current US$ | 2024 | up 90.9% | volatile |
| 40 | Denmark | 3.77 billion BoP, current US$ | 2024 | up 53.1% | volatile |
| 41 | Turkey | 3.03 billion BoP, current US$ | 2024 | up 317.1% | volatile |
| 42 | Hungary | 2.87 billion BoP, current US$ | 2025 | up 39.4% | volatile |
| 43 | Bahrain | 2.66 billion BoP, current US$ | 2024 | up 12.5% | volatile |
| 44 | Brazil | 2.66 billion BoP, current US$ | 2025 | up 59.6% | volatile |
| 45 | Ghana | 2.48 billion BoP, current US$ | 2025 | down 4.9% | volatile |
| 46 | Slovenia | 2.47 billion BoP, current US$ | 2025 | up 293.0% | volatile |
| 47 | South Africa | 2.30 billion BoP, current US$ | 2025 | up 93.1% | volatile |
| 48 | Cote d'Ivoire | 2.28 billion BoP, current US$ | 2024 | up 184.3% | rising |
| 49 | Greece | 2.09 billion BoP, current US$ | 2024 | up 89.8% | volatile |
| 50 | New Zealand | 2.07 billion BoP, current US$ | 2025 | up 71.1% | volatile |
| 51 | Finland | 1.91 billion BoP, current US$ | 2025 | up 40.2% | volatile |
| 52 | Lebanon | 1.91 billion BoP, current US$ | 2023 | down 71.1% | rising |
| 53 | Croatia | 1.89 billion BoP, current US$ | 2024 | up 246.6% | volatile |
| 54 | Dominican Republic | 1.87 billion BoP, current US$ | 2025 | up 116.0% | volatile |
| 55 | Belarus | 1.65 billion BoP, current US$ | 2025 | up 397.5% | volatile |
| 56 | Argentina | 1.53 billion BoP, current US$ | 2025 | up 21.3% | volatile |
| 57 | Colombia | 1.51 billion BoP, current US$ | 2025 | up 85.6% | volatile |
| 58 | Slovakia | 1.41 billion BoP, current US$ | 2025 | up 99.6% | volatile |
| 59 | Uzbekistan | 1.41 billion BoP, current US$ | 2025 | up 142.1% | rising |
| 60 | Democratic Republic of Congo | 1.37 billion BoP, current US$ | 2025 | up 225.2% | volatile |
| 61 | Serbia | 1.26 billion BoP, current US$ | 2025 | up 318.5% | volatile |
| 62 | Mexico | 1.25 billion BoP, current US$ | 2025 | up 72.4% | volatile |
| 63 | Ecuador | 1.18 billion BoP, current US$ | 2025 | up 126.8% | volatile |
| 64 | Malta | 1.16 billion BoP, current US$ | 2024 | up 12.4% | volatile |
| 65 | Lithuania | 1.14 billion BoP, current US$ | 2025 | up 99.9% | volatile |
| 66 | Kazakhstan | 1.12 billion BoP, current US$ | 2025 | down 33.9% | volatile |
| 67 | Philippines | 1.12 billion BoP, current US$ | 2025 | up 45.7% | volatile |
| 68 | Mauritius | 1.12 billion BoP, current US$ | 2024 | up 61.3% | volatile |
| 69 | Panama | 1.10 billion BoP, current US$ | 2025 | up 8.8% | volatile |
| 70 | Cyprus | 1.09 billion BoP, current US$ | 2025 | up 94.3% | volatile |
| 71 | Ukraine | 902.00 million BoP, current US$ | 2024 | down 51.3% | volatile |
| 72 | Latvia | 828.96 million BoP, current US$ | 2025 | up 163.0% | volatile |
| 73 | Nigeria | 806.37 million BoP, current US$ | 2025 | down 55.1% | volatile |
| 74 | Iraq | 802.50 million BoP, current US$ | 2024 | up 34.9% | volatile |
| 75 | Haiti | 770.00 million BoP, current US$ | 2024 | up 209.7% | volatile |
| 76 | Costa Rica | 759.75 million BoP, current US$ | 2025 | up 95.9% | volatile |
| 77 | Egypt | 756.10 million BoP, current US$ | 2025 | up 20.8% | volatile |
| 78 | Morocco | 687.96 million BoP, current US$ | 2025 | up 93.5% | volatile |
| 79 | Iceland | 681.72 million BoP, current US$ | 2025 | up 108.8% | volatile |
| 80 | Maldives | 669.47 million BoP, current US$ | 2024 | up 104.2% | volatile |
| 81 | Tajikistan | 645.88 million BoP, current US$ | 2025 | up 279.8% | volatile |
| 82 | Jordan | 633.38 million BoP, current US$ | 2024 | up 2.8% | volatile |
| 83 | Tanzania | 624.91 million BoP, current US$ | 2024 | up 1,171.7% | volatile |
| 84 | Azerbaijan | 616.92 million BoP, current US$ | 2025 | down 37.1% | volatile |
| 85 | Sudan | 606.86 million BoP, current US$ | 2022 | down 5.8% | volatile |
| 86 | Armenia | 541.13 million BoP, current US$ | 2025 | up 108.2% | volatile |
| 87 | Syria | 494.00 million BoP, current US$ | 2010 | up 49,300.0% | volatile |
| 88 | Moldova | 492.54 million BoP, current US$ | 2025 | up 266.8% | volatile |
| 89 | Pakistan | 476.00 million BoP, current US$ | 2025 | up 199.4% | volatile |
| 90 | Kyrgyzstan | 460.96 million BoP, current US$ | 2024 | up 6.7% | volatile |
| 91 | Bermuda | 454.25 million BoP, current US$ | 2023 | up 87.6% | rising |
| 92 | Brunei | 444.82 million BoP, current US$ | 2009 | up 398.5% | rising |
| 93 | Senegal | 427.93 million BoP, current US$ | 2023 | up 37.0% | volatile |
| 94 | Niger | 399.16 million BoP, current US$ | 2024 | up 337.9% | volatile |
| 95 | Trinidad and Tobago | 391.57 million BoP, current US$ | 2025 | up 7.1% | volatile |
| 96 | Venezuela | 388.00 million BoP, current US$ | 2016 | up 27.2% | volatile |
| 97 | Uruguay | 371.36 million BoP, current US$ | 2025 | up 167.6% | volatile |
| 98 | Cameroon | 365.92 million BoP, current US$ | 2024 | up 38.5% | volatile |
| 99 | Estonia | 356.70 million BoP, current US$ | 2025 | up 56.1% | volatile |
| 100 | Peru | 341.13 million BoP, current US$ | 2025 | up 178.2% | rising |
| 101 | Afghanistan | 339.18 million BoP, current US$ | 2020 | down 55.2% | volatile |
| 102 | Angola | 337.63 million BoP, current US$ | 2025 | down 58.4% | volatile |
| 103 | Myanmar | 332.87 million BoP, current US$ | 2019 | up 425.0% | volatile |
| 104 | El Salvador | 331.45 million BoP, current US$ | 2025 | up 86.3% | volatile |
| 105 | Honduras | 328.38 million BoP, current US$ | 2025 | up 76.1% | volatile |
| 106 | Guatemala | 320.95 million BoP, current US$ | 2024 | up 90.7% | volatile |
| 107 | Algeria | 317.19 million BoP, current US$ | 2024 | down 44.0% | volatile |
| 108 | Tunisia | 310.94 million BoP, current US$ | 2024 | up 579.4% | volatile |
| 109 | Bahamas | 287.45 million BoP, current US$ | 2024 | up 140.6% | volatile |
| 110 | Bangladesh | 280.03 million BoP, current US$ | 2025 | up 217.4% | volatile |
| 111 | Guyana | 258.12 million BoP, current US$ | 2023 | down 4.5% | volatile |
| 112 | Albania | 252.81 million BoP, current US$ | 2025 | up 60.7% | volatile |
| 113 | North Macedonia | 244.37 million BoP, current US$ | 2025 | up 200.4% | volatile |
| 114 | Mali | 234.89 million BoP, current US$ | 2024 | up 81.3% | volatile |
| 115 | Jamaica | 229.50 million BoP, current US$ | 2024 | up 0.8% | volatile |
| 116 | Burkina Faso | 227.54 million BoP, current US$ | 2024 | up 32.4% | rising |
| 117 | Palestine | 225.02 million BoP, current US$ | 2025 | down 48.5% | volatile |
| 118 | Curacao | 216.99 million BoP, current US$ | 2023 | down 10.7% | falling |
| 119 | Malawi | 194.38 million BoP, current US$ | 2024 | up 1,295.3% | volatile |
| 120 | Aruba | 191.60 million BoP, current US$ | 2023 | up 31.3% | volatile |
| 121 | Sint Maarten (Dutch part) | 188.08 million BoP, current US$ | 2023 | up 76.1% | rising |
| 122 | Cambodia | 183.14 million BoP, current US$ | 2025 | up 54.0% | volatile |
| 123 | Bosnia and Herzegovina | 182.19 million BoP, current US$ | 2025 | up 201.8% | rising |
| 124 | Gabon | 172.21 million BoP, current US$ | 2015 | down 25.4% | volatile |
| 125 | Liberia | 171.71 million BoP, current US$ | 2024 | down 45.3% | volatile |
| 126 | Laos | 169.22 million BoP, current US$ | 2024 | up 255.8% | volatile |
| 127 | Nicaragua | 162.60 million BoP, current US$ | 2024 | up 909.9% | volatile |
| 128 | South Sudan | 160.06 million BoP, current US$ | 2023 | up 31.7% | rising |
| 129 | Botswana | 155.15 million BoP, current US$ | 2024 | up 94.6% | volatile |
| 130 | Georgia | 150.66 million BoP, current US$ | 2025 | up 49.5% | volatile |
| 131 | Bolivia | 146.76 million BoP, current US$ | 2025 | down 29.7% | volatile |
| 132 | Sri Lanka | 145.90 million BoP, current US$ | 2024 | down 82.2% | volatile |
| 133 | Antigua and Barbuda | 144.77 million BoP, current US$ | 2025 | up 63.7% | volatile |
| 134 | Kosovo | 143.84 million BoP, current US$ | 2025 | up 84.8% | falling |
| 134 | Kosovo (UNSCR 1244) | 143.84 million BoP, current US$ | 2025 | up 84.8% | falling |
| 136 | Mongolia | 136.58 million BoP, current US$ | 2024 | down 23.9% | volatile |
| 137 | Mozambique | 136.21 million BoP, current US$ | 2024 | up 9.7% | rising |
| 138 | Montenegro | 136.13 million BoP, current US$ | 2025 | up 107.1% | rising |
| 139 | Turks and Caicos Islands | 129.28 million BoP, current US$ | 2018 | — | rising |
| 140 | New Caledonia | 127.13 million BoP, current US$ | 2016 | up 81.8% | rising |
| 141 | Benin | 119.57 million BoP, current US$ | 2023 | up 19.3% | volatile |
| 142 | Guinea | 114.92 million BoP, current US$ | 2024 | down 94.4% | volatile |
| 143 | East Timor | 109.13 million BoP, current US$ | 2025 | down 29.5% | volatile |
| 144 | Uganda | 107.79 million BoP, current US$ | 2024 | down 44.3% | volatile |
| 145 | Fiji | 106.42 million BoP, current US$ | 2024 | up 48.1% | volatile |
| 146 | Paraguay | 102.53 million BoP, current US$ | 2025 | down 21.2% | volatile |
| 147 | Togo | 100.16 million BoP, current US$ | 2020 | up 79.3% | volatile |
| 148 | Zambia | 99.58 million BoP, current US$ | 2024 | up 90.4% | volatile |
| 149 | Eswatini | 88.45 million BoP, current US$ | 2024 | up 76.0% | volatile |
| 150 | Barbados | 87.47 million BoP, current US$ | 2017 | down 53.8% | volatile |
| 151 | Andorra | 86.86 million BoP, current US$ | 2024 | up 60.2% | rising |
| 152 | Bhutan | 82.94 million BoP, current US$ | 2024 | up 258.4% | rising |
| 153 | Suriname | 79.83 million BoP, current US$ | 2025 | up 9.8% | rising |
| 154 | Namibia | 75.69 million BoP, current US$ | 2024 | up 22.9% | volatile |
| 155 | Grenada | 73.33 million BoP, current US$ | 2025 | up 46.6% | volatile |
| 156 | Papua New Guinea | 71.95 million BoP, current US$ | 2024 | down 77.5% | volatile |
| 157 | Madagascar | 68.59 million BoP, current US$ | 2024 | up 5.2% | volatile |
| 158 | Comoros | 67.02 million BoP, current US$ | 2023 | up 30.4% | volatile |
| 159 | French Polynesia | 61.71 million BoP, current US$ | 2016 | down 59.9% | volatile |
| 160 | Seychelles | 61.31 million BoP, current US$ | 2024 | up 23.8% | volatile |
| 161 | Guinea-Bissau | 60.81 million BoP, current US$ | 2024 | up 156.5% | volatile |
| 162 | Rwanda | 59.92 million BoP, current US$ | 2024 | down 3.6% | falling |
| 163 | Bulgaria | 58.62 million BoP, current US$ | 2025 | down 81.8% | volatile |
| 164 | Nepal | 54.85 million BoP, current US$ | 2024 | up 67.9% | volatile |
| 165 | Cape Verde | 52.63 million BoP, current US$ | 2025 | up 114.5% | volatile |
| 166 | Saint Lucia | 51.77 million BoP, current US$ | 2025 | up 18.2% | volatile |
| 167 | Zimbabwe | 51.09 million BoP, current US$ | 2024 | up 259.8% | volatile |
| 168 | Saint Kitts and Nevis | 50.29 million BoP, current US$ | 2025 | up 48.7% | volatile |
| 169 | Samoa | 47.81 million BoP, current US$ | 2025 | up 183.8% | volatile |
| 170 | Yemen | 44.10 million BoP, current US$ | 2016 | up 8.1% | rising |
| 171 | Belize | 41.98 million BoP, current US$ | 2025 | up 14.8% | volatile |
| 172 | Solomon Islands | 41.68 million BoP, current US$ | 2024 | up 20.0% | volatile |
| 173 | San Marino | 39.26 million BoP, current US$ | 2023 | up 33.6% | rising |
| 174 | Congo | 38.30 million BoP, current US$ | 2021 | down 16.7% | volatile |
| 175 | Tonga | 37.64 million BoP, current US$ | 2024 | up 519.7% | volatile |
| 176 | Saint Vincent and the Grenadines | 35.26 million BoP, current US$ | 2025 | up 246.7% | volatile |
| 177 | Dominica | 30.53 million BoP, current US$ | 2025 | up 38.5% | volatile |
| 178 | Central African Republic | 28.28 million BoP, current US$ | 1994 | up 44.4% | rising |
| 179 | Nauru | 27.93 million BoP, current US$ | 2024 | up 45.8% | volatile |
| 180 | Faroe Islands | 24.20 million BoP, current US$ | 2011 | up 559.4% | volatile |
| 181 | Mauritania | 23.81 million BoP, current US$ | 2024 | up 65.9% | falling |
| 182 | Burundi | 19.91 million BoP, current US$ | 2025 | down 33.2% | volatile |
| 183 | Palau | 19.56 million BoP, current US$ | 2023 | up 35.2% | rising |
| 184 | Djibouti | 18.16 million BoP, current US$ | 2024 | up 32.3% | volatile |
| 185 | Micronesia (country) | 16.16 million BoP, current US$ | 2014 | up 16.8% | rising |
| 186 | Chad | 15.98 million BoP, current US$ | 1994 | up 98.0% | volatile |
| 187 | Marshall Islands | 13.42 million BoP, current US$ | 2024 | down 23.0% | rising |
| 188 | Gambia | 12.86 million BoP, current US$ | 2024 | down 49.0% | volatile |
| 189 | Equatorial Guinea | 6.62 million BoP, current US$ | 1996 | up 132.5% | volatile |
| 190 | Vanuatu | 6.50 million BoP, current US$ | 2022 | up 229.9% | volatile |
| 191 | Kenya | 4.94 million BoP, current US$ | 2024 | down 97.1% | volatile |
| 192 | Eritrea | 4.54 million BoP, current US$ | 2000 | up 657.1% | volatile |
| 193 | Sao Tome and Principe | 4.11 million BoP, current US$ | 2024 | up 124.4% | volatile |
| 194 | Kiribati | 2.46 million BoP, current US$ | 2025 | up 27.7% | rising |
| 195 | Tuvalu | 1.99 million BoP, current US$ | 2023 | up 78.0% | rising |
| 196 | Ethiopia | 608,239 BoP, current US$ | 2024 | down 96.1% | volatile |
| 197 | Lesotho | 391,666 BoP, current US$ | 2025 | down 29.0% | volatile |
| 198 | Sierra Leone | 3,466 BoP, current US$ | 2024 | down 100.0% | volatile |
Regions and income groups
Aggregates are excluded from the country ranking above so that a region can never outrank a country.
- World 1.26 trillion BoP, current US$
- High income 1.17 trillion BoP, current US$
- Post-demographic dividend 980.26 billion BoP, current US$
- OECD members 958.91 billion BoP, current US$
- Europe & Central Asia 497.68 billion BoP, current US$
- North America 363.86 billion BoP, current US$
- European Union 361.17 billion BoP, current US$
- Euro area 329.65 billion BoP, current US$
- Late-demographic dividend 164.50 billion BoP, current US$
- Middle East, North Africa, Afghanistan & Pakistan 161.88 billion BoP, current US$
- Arab World 152.48 billion BoP, current US$
- East Asia & Pacific 148.83 billion BoP, current US$
- IDA & IBRD total 112.21 billion BoP, current US$
- Early-demographic dividend 106.49 billion BoP, current US$
- IBRD only 97.21 billion BoP, current US$
- Low & middle income 90.51 billion BoP, current US$
- Middle income 87.63 billion BoP, current US$
- Upper middle income 63.78 billion BoP, current US$
- Latin America & Caribbean 34.26 billion BoP, current US$
- East Asia & Pacific (IDA & IBRD countries) 29.93 billion BoP, current US$
- East Asia & Pacific (excluding high income) 29.90 billion BoP, current US$
- Central Europe and the Baltics 27.82 billion BoP, current US$
- Lower middle income 23.84 billion BoP, current US$
- Europe & Central Asia (IDA & IBRD countries) 22.61 billion BoP, current US$
- Latin America & the Caribbean (IDA & IBRD countries) 19.13 billion BoP, current US$
- IDA total 15.00 billion BoP, current US$
- Sub-Saharan Africa 12.70 billion BoP, current US$
- Sub-Saharan Africa (IDA & IBRD countries) 12.70 billion BoP, current US$
- Sub-Saharan Africa (excluding high income) 12.64 billion BoP, current US$
- South Asia 12.39 billion BoP, current US$
- South Asia (IDA & IBRD) 12.39 billion BoP, current US$
- Latin America & Caribbean (excluding high income) 11.56 billion BoP, current US$
- Middle East, North Africa, Afghanistan & Pakistan (excluding high income) 10.50 billion BoP, current US$
- Middle East, North Africa, Afghanistan & Pakistan (IDA & IBRD) 10.13 billion BoP, current US$
- IDA only 9.67 billion BoP, current US$
- Heavily indebted poor countries (HIPC) 9.65 billion BoP, current US$
- Pre-demographic dividend 9.03 billion BoP, current US$
- Europe & Central Asia (excluding high income) 8.84 billion BoP, current US$
- Small states 6.77 billion BoP, current US$
- Africa Eastern and Southern 6.70 billion BoP, current US$
How this figure is calculated
Secondary income, other sectors, payments (BoP, current US$) with 62 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Secondary income, other sectors, payments Balance of Payments Statistics Yearbook and data files, International Monetary Fund (IMF)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Secondary income, other sectors, payments (BoP, current US$) with 62 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.