| a | | Projected estimate (medium fertility variant). |
| b | | 2022 |
| c | | Data excludes Armenia, Azerbaijan, Cyprus, Georgia, Israel and Türkiye. |
| d | | Estimate. |
| e | | Data excludes Armenia, Azerbaijan, Cyprus, Georgia and Türkiye |
| f | | 2023 |
| g | | 2019 |
| h | | Data refers to a 5-year period preceding the reference year. |
| i | | Calculated by the UN Statistics Division. |
| j | | Data are as at 1 January of reporting year. |
| k | | 2021 |
| l | | Including regional aid disbursements in addition to the disbursements made to individual countries and areas. |
| m | | Excluding Armenia, Azerbaijan, Cyprus, Georgia and Türkiye. Includes Iran (Islamic Rep. of). |