| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 04 Nov 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 66.92 | 177.34 |
| 2024 | 72.48 | 190.13 |
| 2025 | 79.24 | 203.34 |
| 2026 | 84.46 | 216.44 |
| 2027 | 90.11 | 231.72 |
| 2028 | 95.15 | 246.31 |
| 2029 | 100.51 | 261.66 |
| 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 | - | 19.17 | - | - | - | - | - | - |
| 1961 | - | 17.09 | - | - | - | - | - | - |
| 1962 | - | 20.71 | - | - | - | - | - | - |
| 1963 | - | 21.79 | - | - | - | - | - | - |
| 1964 | - | 21.26 | - | - | - | - | - | - |
| 1965 | - | 21.47 | - | - | - | - | - | - |
| 1966 | - | 22.93 | - | - | - | - | - | - |
| 1967 | - | 22.70 | - | - | - | - | - | - |
| 1968 | - | 23.68 | - | - | - | - | - | - |
| 1969 | - | 25.89 | - | - | - | - | - | - |
| 1970 | - | 25.83 | - | - | - | - | - | - |
| 1971 | - | 27.38 | - | - | - | - | - | - |
| 1972 | - | 27.42 | - | - | - | - | - | - |
| 1973 | - | 29.65 | - | - | - | - | - | - |
| 1974 | - | 30.58 | - | - | - | - | - | - |
| 1975 | - | 29.06 | - | - | - | - | - | - |
| 1976 | - | 27.52 | - | - | - | - | - | - |
| 1977 | - | 27.72 | - | - | - | - | - | - |
| 1978 | - | 26.24 | - | - | - | - | - | - |
| 1979 | - | 26.36 | - | - | - | - | - | - |
| 1980 | - | 26.93 | - | - | - | - | - | - |
| 1981 | - | 27.57 | - | - | - | - | - | - |
| 1982 | - | 27.44 | - | - | - | - | - | - |
| 1983 | - | 27.83 | - | - | - | - | - | - |
| 1984 | - | 29.37 | - | - | - | - | - | - |
| 1985 | - | 29.51 | - | - | - | - | - | - |
| 1986 | - | 30.90 | - | - | - | - | - | - |
| 1987 | - | 31.73 | - | - | - | - | - | - |
| 1988 | - | 31.88 | - | - | - | - | - | - |
| 1989 | - | 31.47 | - | - | - | - | - | - |
| 1990 | - | 29.40 | 30.52 | 79.68 | - | 0.103 | - | 76/186 |
| 1991 | - | 26.93 | 28.90 | 72.97 | - | 0.0929 | - | 78/187 |
| 1992 | 8.85 | 24.10 | 26.45 | 65.31 | 0.0347 | 0.0813 | 80/191 | 81/188 |
| 1993 | 10.77 | 20.85 | 23.43 | 56.51 | 0.0415 | 0.0691 | 80/195 | 85/188 |
| 1994 | 5.82 | 20.04 | 23.00 | 54.31 | 0.0208 | 0.0644 | 98/196 | 86/189 |
| 1995 | 5.64 | 20.18 | 23.65 | 54.69 | 0.0181 | 0.0627 | 105/199 | 88/190 |
| 1996 | 5.77 | 19.98 | 23.83 | 54.13 | 0.0181 | 0.0596 | 107/199 | 93/190 |
| 1997 | 6.09 | 18.85 | 22.88 | 51.09 | 0.0192 | 0.0541 | 106/199 | 97/192 |
| 1998 | 6.22 | 18.55 | 22.76 | 50.26 | 0.0196 | 0.0521 | 109/201 | 99/192 |
| 1999 | 4.71 | 17.76 | 22.10 | 48.11 | 0.0144 | 0.0482 | 117/202 | 100/192 |
| 2000 | 19.09 | 16.53 | 21.04 | 44.79 | 0.0564 | 0.0427 | 71/203 | 102/194 |
| 2001 | 7.44 | 16.18 | 21.06 | 43.85 | 0.0221 | 0.0408 | 104/204 | 104/194 |
| 2002 | 8.73 | 16.66 | 22.02 | 45.14 | 0.0250 | 0.0407 | 100/208 | 103/195 |
| 2003 | 8.94 | 17.59 | 23.71 | 47.66 | 0.0228 | 0.0414 | 101/208 | 103/195 |
| 2004 | 10.30 | 18.77 | 25.98 | 50.87 | 0.0233 | 0.0420 | 101/208 | 103/195 |
| 2005 | 11.96 | 19.92 | 28.44 | 53.99 | 0.0250 | 0.0427 | 103/208 | 103/195 |
| 2006 | 14.45 | 20.98 | 30.88 | 56.86 | 0.0279 | 0.0423 | 104/209 | 104/196 |
| 2007 | 16.74 | 22.30 | 33.70 | 60.42 | 0.0287 | 0.0427 | 105/209 | 104/196 |
| 2008 | 19.79 | 23.69 | 36.49 | 64.18 | 0.0309 | 0.0436 | 103/210 | 104/199 |
| 2009 | 18.65 | 24.36 | 37.76 | 66.01 | 0.0307 | 0.0448 | 105/210 | 104/200 |
| 2010 | 21.57 | 26.09 | 40.94 | 70.71 | 0.0324 | 0.0456 | 104/210 | 103/200 |
| 2011 | 25.84 | 27.89 | 44.66 | 75.57 | 0.0349 | 0.0466 | 103/213 | 103/201 |
| 2012 | 29.31 | 29.86 | 46.31 | 80.92 | 0.0388 | 0.0459 | 100/211 | 102/199 |
| 2013 | 32.68 | 32.40 | 54.00 | 87.79 | 0.0420 | 0.0510 | 98/211 | 101/200 |
| 2014 | 35.91 | 35.46 | 63.08 | 96.10 | 0.0449 | 0.0573 | 98/212 | 99/199 |
| 2015 | 37.92 | 37.92 | 69.62 | 102.75 | 0.0503 | 0.0619 | 94/210 | 97/199 |
| 2016 | 37.13 | 38.83 | 76.73 | 105.21 | 0.0485 | 0.0655 | 93/210 | 96/198 |
| 2017 | 38.02 | 40.27 | 87.37 | 109.13 | 0.0466 | 0.0706 | 94/210 | 92/199 |
| 2018 | 47.57 | 42.62 | 96.29 | 115.49 | 0.0549 | 0.0731 | 89/210 | 90/199 |
| 2019 | 51.78 | 44.49 | 108.50 | 120.55 | 0.0589 | 0.0778 | 87/210 | 88/199 |
| 2020 | 48.72 | 45.26 | 109.05 | 122.64 | 0.0569 | 0.0785 | 86/209 | 88/198 |
| 2021 | 55.33 | 48.07 | 130.24 | 130.24 | 0.0567 | 0.0837 | 85/208 | 84/198 |
| 2022 | 65.80 | 52.36 | 151.86 | 141.87 | 0.0650 | 0.0882 | 83/202 | 82/194 |
| 2023 | 66.38 | 56.84 | 170.87 | 154.01 | 0.0630 | 0.0925 | 85/186 | 79/184 |