| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 09 Nov 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 20.96 | 56.43 |
| 2024 | 22.50 | 60.29 |
| 2025 | 24.55 | 64.02 |
| 2026 | 26.29 | 67.72 |
| 2027 | 27.95 | 71.62 |
| 2028 | 31.42 | 80.22 |
| 2029 | 35.28 | 89.86 |
| Year | GDP Nominal (billions of $) | GDP PPP (billions Int. $) | Share (%) to World | Rank/Total | ||||
|---|---|---|---|---|---|---|---|---|
| Current | Constant (2015) | Current | Constant (2021) | Nominal | PPP | Nominal | PPP | |
| 1960 | - | - | - | - | - | - | - | - |
| 1961 | - | - | - | - | - | - | - | - |
| 1962 | - | - | - | - | - | - | - | - |
| 1963 | - | - | - | - | - | - | - | - |
| 1964 | - | - | - | - | - | - | - | - |
| 1965 | - | - | - | - | - | - | - | - |
| 1966 | - | - | - | - | - | - | - | - |
| 1967 | - | - | - | - | - | - | - | - |
| 1968 | - | - | - | - | - | - | - | - |
| 1969 | - | - | - | - | - | - | - | - |
| 1970 | - | - | - | - | - | - | - | - |
| 1971 | - | - | - | - | - | - | - | - |
| 1972 | - | - | - | - | - | - | - | - |
| 1973 | - | - | - | - | - | - | - | - |
| 1974 | - | - | - | - | - | - | - | - |
| 1975 | - | - | - | - | - | - | - | - |
| 1976 | - | - | - | - | - | - | - | - |
| 1977 | - | - | - | - | - | - | - | - |
| 1978 | - | - | - | - | - | - | - | - |
| 1979 | - | - | - | - | - | - | - | - |
| 1980 | - | 2.85 | - | - | - | - | - | - |
| 1981 | - | 2.99 | - | - | - | - | - | - |
| 1982 | - | 2.79 | - | - | - | - | - | - |
| 1983 | - | 2.35 | - | - | - | - | - | - |
| 1984 | - | 2.20 | - | - | - | - | - | - |
| 1985 | - | 2.22 | - | - | - | - | - | - |
| 1986 | - | 2.17 | - | - | - | - | - | - |
| 1987 | - | 2.49 | - | - | - | - | - | - |
| 1988 | - | 2.69 | - | - | - | - | - | - |
| 1989 | - | 2.87 | - | - | - | - | - | - |
| 1990 | - | 2.89 | 3.88 | 7.17 | - | 0.0131 | - | 143/186 |
| 1991 | 3.85 | 3.04 | 4.20 | 7.52 | 0.0162 | 0.0135 | 107/188 | 143/187 |
| 1992 | 2.80 | 2.81 | 3.97 | 6.95 | 0.0110 | 0.0122 | 124/191 | 145/188 |
| 1993 | 2.88 | 3.11 | 4.51 | 7.71 | 0.0111 | 0.0133 | 125/195 | 140/188 |
| 1994 | 2.96 | 3.31 | 4.91 | 8.21 | 0.0106 | 0.0137 | 125/196 | 141/189 |
| 1995 | 3.06 | 3.39 | 5.12 | 8.39 | 0.00983 | 0.0136 | 130/199 | 145/190 |
| 1996 | 4.03 | 3.75 | 5.77 | 9.28 | 0.0127 | 0.0144 | 122/199 | 141/190 |
| 1997 | 4.87 | 4.19 | 6.56 | 10.38 | 0.0153 | 0.0155 | 117/199 | 141/192 |
| 1998 | 5.55 | 4.62 | 7.32 | 11.46 | 0.0175 | 0.0168 | 113/201 | 139/192 |
| 1999 | 6.29 | 5.17 | 8.30 | 12.81 | 0.0192 | 0.0181 | 108/202 | 138/192 |
| 2000 | 5.93 | 5.21 | 8.56 | 12.91 | 0.0175 | 0.0174 | 113/203 | 138/194 |
| 2001 | 5.65 | 5.88 | 9.87 | 14.57 | 0.0168 | 0.0191 | 116/204 | 133/194 |
| 2002 | 5.95 | 6.45 | 11.00 | 15.98 | 0.0170 | 0.0203 | 117/208 | 133/195 |
| 2003 | 6.58 | 6.91 | 12.02 | 17.13 | 0.0168 | 0.0210 | 115/208 | 133/195 |
| 2004 | 7.94 | 7.48 | 13.36 | 18.53 | 0.0180 | 0.0216 | 115/208 | 133/195 |
| 2005 | 8.87 | 7.95 | 14.65 | 19.70 | 0.0186 | 0.0220 | 116/208 | 133/195 |
| 2006 | 9.51 | 8.74 | 16.60 | 21.66 | 0.0184 | 0.0228 | 120/209 | 130/196 |
| 2007 | 10.81 | 9.41 | 18.35 | 23.31 | 0.0185 | 0.0232 | 118/209 | 129/196 |
| 2008 | 12.92 | 10.06 | 19.99 | 24.92 | 0.0202 | 0.0239 | 118/210 | 130/199 |
| 2009 | 12.26 | 10.65 | 21.31 | 26.39 | 0.0202 | 0.0253 | 116/210 | 128/200 |
| 2010 | 11.41 | 11.37 | 23.00 | 28.16 | 0.0172 | 0.0256 | 128/210 | 128/200 |
| 2011 | 14.62 | 12.18 | 25.15 | 30.17 | 0.0198 | 0.0263 | 123/213 | 127/201 |
| 2012 | 16.69 | 13.15 | 26.18 | 32.58 | 0.0221 | 0.0260 | 121/211 | 128/199 |
| 2013 | 17.20 | 14.01 | 27.90 | 34.72 | 0.0221 | 0.0263 | 122/211 | 126/200 |
| 2014 | 17.98 | 15.09 | 30.06 | 37.39 | 0.0225 | 0.0273 | 118/212 | 123/199 |
| 2015 | 16.21 | 16.21 | 34.99 | 40.16 | 0.0215 | 0.0311 | 117/210 | 115/199 |
| 2016 | 12.07 | 16.97 | 37.70 | 42.04 | 0.0158 | 0.0322 | 128/210 | 115/198 |
| 2017 | 13.26 | 17.42 | 36.13 | 43.15 | 0.0163 | 0.0292 | 129/210 | 118/199 |
| 2018 | 15.02 | 18.03 | 38.47 | 44.65 | 0.0173 | 0.0292 | 128/210 | 119/199 |
| 2019 | 15.51 | 18.44 | 41.50 | 45.69 | 0.0176 | 0.0298 | 125/210 | 119/199 |
| 2020 | 14.24 | 18.22 | 43.45 | 45.13 | 0.0166 | 0.0313 | 126/209 | 116/198 |
| 2021 | 16.17 | 18.65 | 46.21 | 46.21 | 0.0166 | 0.0297 | 124/208 | 120/198 |
| 2022 | 18.41 | 19.46 | 51.62 | 48.22 | 0.0182 | 0.0300 | 123/202 | 119/194 |
| 2023 | 20.62 | 20.44 | 56.17 | 50.63 | 0.0196 | 0.0304 | 117/186 | 117/184 |