| 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 | 28.16 | 84.55 |
| 2024 | 25.91 | 88.56 |
| 2025 | 31.83 | 96.14 |
| 2026 | 36.81 | 103.65 |
| 2027 | 41.14 | 111.44 |
| 2028 | 44.48 | 119.27 |
| 2029 | 47.83 | 127.40 |
| 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 | 0.71 | 3.75 | - | - | 0.0520 | - | 57/104 | - |
| 1961 | 0.70 | 3.80 | - | - | 0.0486 | - | 62/106 | - |
| 1962 | 0.69 | 3.70 | - | - | 0.0447 | - | 65/108 | - |
| 1963 | 0.72 | 3.82 | - | - | 0.0432 | - | 67/108 | - |
| 1964 | 0.84 | 4.29 | - | - | 0.0460 | - | 65/108 | - |
| 1965 | 1.08 | 5.00 | - | - | 0.0543 | - | 59/116 | - |
| 1966 | 1.26 | 4.73 | - | - | 0.0585 | - | 58/117 | - |
| 1967 | 1.37 | 5.10 | - | - | 0.0597 | - | 59/120 | - |
| 1968 | 1.61 | 5.16 | - | - | 0.0649 | - | 58/121 | - |
| 1969 | 1.97 | 5.14 | - | - | 0.0720 | - | 55/121 | - |
| 1970 | 1.83 | 5.39 | - | - | 0.0610 | - | 63/141 | - |
| 1971 | 1.69 | 5.38 | - | - | 0.0510 | - | 64/142 | - |
| 1972 | 1.87 | 5.88 | - | - | 0.0488 | - | 68/142 | - |
| 1973 | 2.44 | 5.82 | - | - | 0.0523 | - | 68/142 | - |
| 1974 | 2.91 | 6.20 | - | - | 0.0543 | - | 68/142 | - |
| 1975 | 2.44 | 6.06 | - | - | 0.0407 | - | 73/145 | - |
| 1976 | 2.74 | 6.43 | - | - | 0.0421 | - | 74/145 | - |
| 1977 | 2.51 | 6.14 | - | - | 0.0341 | - | 81/148 | - |
| 1978 | 2.81 | 6.17 | - | - | 0.0323 | - | 77/147 | - |
| 1979 | 3.35 | 5.99 | - | - | 0.0331 | - | 81/148 | - |
| 1980 | 3.88 | 6.17 | - | - | 0.0340 | - | 84/155 | - |
| 1981 | 4.01 | 6.55 | - | - | 0.0340 | - | 82/156 | - |
| 1982 | 3.87 | 6.36 | - | - | 0.0332 | - | 84/158 | - |
| 1983 | 3.32 | 6.24 | - | - | 0.0277 | - | 88/159 | - |
| 1984 | 2.72 | 6.22 | - | - | 0.0219 | - | 90/161 | - |
| 1985 | 2.25 | 6.32 | - | - | 0.0173 | - | 96/163 | - |
| 1986 | 1.66 | 6.36 | - | - | 0.0108 | - | 108/163 | - |
| 1987 | 2.27 | 6.53 | - | - | 0.0130 | - | 105/169 | - |
| 1988 | 3.73 | 6.94 | - | - | 0.0191 | - | 94/172 | - |
| 1989 | 3.99 | 6.87 | - | - | 0.0196 | - | 95/173 | - |
| 1990 | 3.29 | 6.84 | 11.85 | 18.88 | 0.0144 | 0.0401 | 114/188 | 105/186 |
| 1991 | 3.38 | 6.84 | 12.24 | 18.88 | 0.0142 | 0.0393 | 113/188 | 112/187 |
| 1992 | 3.18 | 6.72 | 12.31 | 18.55 | 0.0125 | 0.0378 | 117/191 | 111/188 |
| 1993 | 3.27 | 7.18 | 13.45 | 19.81 | 0.0126 | 0.0397 | 116/195 | 107/188 |
| 1994 | 3.66 | 6.56 | 12.56 | 18.10 | 0.0131 | 0.0351 | 118/196 | 110/189 |
| 1995 | 3.81 | 6.75 | 13.19 | 18.63 | 0.0122 | 0.0350 | 123/199 | 112/190 |
| 1996 | 3.60 | 7.17 | 14.27 | 19.78 | 0.0113 | 0.0357 | 127/199 | 110/190 |
| 1997 | 4.30 | 7.44 | 15.07 | 20.54 | 0.0135 | 0.0356 | 120/199 | 109/192 |
| 1998 | 3.54 | 7.41 | 15.18 | 20.46 | 0.0112 | 0.0347 | 133/201 | 111/192 |
| 1999 | 3.40 | 7.76 | 16.11 | 21.41 | 0.0104 | 0.0351 | 135/202 | 111/192 |
| 2000 | 3.60 | 8.06 | 17.12 | 22.24 | 0.0106 | 0.0347 | 130/203 | 110/194 |
| 2001 | 4.09 | 8.49 | 18.43 | 23.43 | 0.0122 | 0.0357 | 125/204 | 109/194 |
| 2002 | 4.19 | 8.87 | 19.56 | 24.48 | 0.0120 | 0.0361 | 131/208 | 110/195 |
| 2003 | 4.90 | 9.49 | 21.33 | 26.18 | 0.0125 | 0.0373 | 133/208 | 109/195 |
| 2004 | 6.22 | 10.15 | 23.45 | 28.02 | 0.0141 | 0.0379 | 123/208 | 108/195 |
| 2005 | 8.33 | 10.89 | 25.93 | 30.05 | 0.0174 | 0.0389 | 118/208 | 108/195 |
| 2006 | 12.76 | 11.75 | 28.84 | 32.43 | 0.0247 | 0.0395 | 107/209 | 106/196 |
| 2007 | 14.06 | 12.73 | 32.10 | 35.14 | 0.0241 | 0.0406 | 107/209 | 106/196 |
| 2008 | 17.91 | 13.72 | 35.26 | 37.87 | 0.0280 | 0.0422 | 109/210 | 106/199 |
| 2009 | 15.33 | 14.98 | 38.75 | 41.36 | 0.0252 | 0.0460 | 110/210 | 103/200 |
| 2010 | 20.27 | 16.53 | 43.26 | 45.62 | 0.0305 | 0.0481 | 105/210 | 102/200 |
| 2011 | 23.46 | 17.45 | 46.61 | 48.16 | 0.0317 | 0.0487 | 106/213 | 102/201 |
| 2012 | 25.50 | 18.77 | 49.57 | 51.82 | 0.0337 | 0.0491 | 105/211 | 101/199 |
| 2013 | 28.04 | 19.72 | 53.55 | 54.44 | 0.0361 | 0.0506 | 104/211 | 102/200 |
| 2014 | 27.14 | 20.65 | 54.70 | 56.99 | 0.0340 | 0.0497 | 104/212 | 101/199 |
| 2015 | 21.25 | 21.25 | 54.73 | 58.66 | 0.0282 | 0.0486 | 107/210 | 101/199 |
| 2016 | 20.96 | 22.05 | 56.04 | 60.86 | 0.0274 | 0.0478 | 108/210 | 102/198 |
| 2017 | 25.87 | 22.83 | 59.15 | 63.01 | 0.0317 | 0.0478 | 104/210 | 103/199 |
| 2018 | 26.31 | 23.75 | 61.87 | 65.55 | 0.0304 | 0.0470 | 104/210 | 103/199 |
| 2019 | 23.31 | 24.09 | 62.23 | 66.49 | 0.0265 | 0.0446 | 111/210 | 105/199 |
| 2020 | 18.14 | 23.42 | 60.18 | 64.64 | 0.0212 | 0.0433 | 115/209 | 104/198 |
| 2021 | 22.10 | 24.88 | 68.67 | 68.67 | 0.0227 | 0.0441 | 112/208 | 102/198 |
| 2022 | 29.16 | 26.19 | 77.37 | 72.28 | 0.0288 | 0.0449 | 106/202 | 101/194 |
| 2023 | 28.16 | 27.71 | 84.86 | 76.49 | 0.0267 | 0.0460 | 108/186 | 99/184 |