| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 30 Oct 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 79.14 | 249.81 |
| 2024 | 79.87 | 269.67 |
| 2025 | 85.48 | 291.05 |
| 2026 | 92.98 | 315.13 |
| 2027 | 101.80 | 341.78 |
| 2028 | 111.65 | 370.68 |
| 2029 | 122.40 | 402.00 |
| 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 | 2.65 | 8.04 | - | - | 0.194 | - | 38/104 | - |
| 1961 | 2.83 | 8.13 | - | - | 0.197 | - | 36/106 | - |
| 1962 | 3.10 | 8.87 | - | - | 0.201 | - | 35/108 | - |
| 1963 | 3.46 | 9.42 | - | - | 0.208 | - | 37/108 | - |
| 1964 | 3.75 | 9.94 | - | - | 0.205 | - | 36/108 | - |
| 1965 | 3.82 | 10.38 | - | - | 0.192 | - | 37/116 | - |
| 1966 | 4.38 | 11.59 | - | - | 0.203 | - | 37/117 | - |
| 1967 | 4.57 | 12.23 | - | - | 0.199 | - | 39/120 | - |
| 1968 | 4.90 | 12.99 | - | - | 0.198 | - | 39/121 | - |
| 1969 | 5.14 | 13.42 | - | - | 0.188 | - | 40/121 | - |
| 1970 | 2.85 | 7.19 | - | - | 0.0950 | - | 54/141 | - |
| 1971 | 3.05 | 7.47 | - | - | 0.0920 | - | 53/142 | - |
| 1972 | 3.47 | 8.00 | - | - | 0.0905 | - | 53/142 | - |
| 1973 | 4.14 | 8.49 | - | - | 0.0888 | - | 53/142 | - |
| 1974 | 4.98 | 8.67 | - | - | 0.0929 | - | 56/142 | - |
| 1975 | 5.73 | 9.02 | - | - | 0.0956 | - | 55/145 | - |
| 1976 | 6.47 | 9.32 | - | - | 0.0994 | - | 55/145 | - |
| 1977 | 7.73 | 9.32 | - | - | 0.105 | - | 53/148 | - |
| 1978 | 9.26 | 9.52 | - | - | 0.106 | - | 54/147 | - |
| 1979 | 9.80 | 9.76 | - | - | 0.0969 | - | 54/148 | - |
| 1980 | 11.41 | 10.02 | - | - | 0.0999 | - | 56/155 | - |
| 1981 | 13.16 | 9.92 | - | - | 0.112 | - | 56/156 | - |
| 1982 | 13.93 | 9.89 | - | - | 0.120 | - | 57/158 | - |
| 1983 | 14.05 | 9.85 | - | - | 0.117 | - | 59/159 | - |
| 1984 | 12.91 | 10.31 | - | - | 0.104 | - | 59/161 | - |
| 1985 | 15.33 | 10.44 | - | - | 0.118 | - | 57/163 | - |
| 1986 | 10.84 | 11.01 | - | - | 0.0706 | - | 60/163 | - |
| 1987 | 7.82 | 11.54 | - | - | 0.0447 | - | 69/169 | - |
| 1988 | 7.41 | 12.38 | - | - | 0.0379 | - | 74/172 | - |
| 1989 | 6.42 | 12.84 | - | - | 0.0316 | - | 77/173 | - |
| 1990 | 6.18 | 13.75 | 23.49 | 45.55 | 0.0271 | 0.0794 | 91/188 | 84/186 |
| 1991 | 7.20 | 14.03 | 24.79 | 46.49 | 0.0302 | 0.0797 | 83/188 | 84/187 |
| 1992 | 6.68 | 14.11 | 25.50 | 46.76 | 0.0262 | 0.0784 | 91/191 | 83/188 |
| 1993 | 6.18 | 14.28 | 26.42 | 47.33 | 0.0238 | 0.0779 | 94/195 | 81/188 |
| 1994 | 6.55 | 14.51 | 27.41 | 48.07 | 0.0234 | 0.0767 | 92/196 | 83/189 |
| 1995 | 7.63 | 15.03 | 28.98 | 49.79 | 0.0245 | 0.0768 | 93/199 | 82/190 |
| 1996 | 9.43 | 15.71 | 30.85 | 52.05 | 0.0296 | 0.0772 | 88/199 | 82/190 |
| 1997 | 11.16 | 16.26 | 32.49 | 53.88 | 0.0351 | 0.0769 | 85/199 | 83/192 |
| 1998 | 12.17 | 16.87 | 34.08 | 55.88 | 0.0384 | 0.0780 | 83/201 | 83/192 |
| 1999 | 12.70 | 17.69 | 36.24 | 58.60 | 0.0388 | 0.0790 | 82/202 | 82/192 |
| 2000 | 13.37 | 18.49 | 38.74 | 61.25 | 0.0395 | 0.0786 | 81/203 | 82/194 |
| 2001 | 13.56 | 19.61 | 42.01 | 64.97 | 0.0403 | 0.0813 | 81/204 | 82/194 |
| 2002 | 14.13 | 21.00 | 45.69 | 69.57 | 0.0405 | 0.0844 | 84/208 | 82/195 |
| 2003 | 15.21 | 22.40 | 49.70 | 74.22 | 0.0388 | 0.0869 | 85/208 | 82/195 |
| 2004 | 16.67 | 24.08 | 54.87 | 79.79 | 0.0378 | 0.0887 | 86/208 | 81/195 |
| 2005 | 18.40 | 25.88 | 60.82 | 85.75 | 0.0385 | 0.0913 | 87/208 | 81/195 |
| 2006 | 18.62 | 27.57 | 66.79 | 91.35 | 0.0360 | 0.0916 | 92/209 | 82/196 |
| 2007 | 21.86 | 29.44 | 73.24 | 97.54 | 0.0375 | 0.0927 | 93/209 | 82/196 |
| 2008 | 27.95 | 31.11 | 78.90 | 103.08 | 0.0436 | 0.0943 | 91/210 | 82/199 |
| 2009 | 29.40 | 32.75 | 83.57 | 108.51 | 0.0484 | 0.0991 | 90/210 | 82/200 |
| 2010 | 32.01 | 34.83 | 89.95 | 115.39 | 0.0481 | 0.100 | 90/210 | 82/200 |
| 2011 | 34.66 | 37.50 | 98.84 | 124.24 | 0.0469 | 0.103 | 92/213 | 81/201 |
| 2012 | 39.65 | 39.19 | 95.84 | 129.83 | 0.0524 | 0.0950 | 91/211 | 80/199 |
| 2013 | 45.65 | 41.85 | 103.15 | 138.64 | 0.0587 | 0.0974 | 89/211 | 80/200 |
| 2014 | 49.99 | 44.66 | 108.56 | 147.97 | 0.0626 | 0.0987 | 86/212 | 79/199 |
| 2015 | 47.41 | 47.41 | 116.99 | 157.09 | 0.0629 | 0.104 | 85/210 | 77/199 |
| 2016 | 49.77 | 50.67 | 127.16 | 167.88 | 0.0650 | 0.108 | 82/210 | 76/198 |
| 2017 | 53.27 | 54.10 | 133.50 | 179.23 | 0.0653 | 0.108 | 82/210 | 77/199 |
| 2018 | 57.00 | 57.05 | 151.99 | 189.03 | 0.0658 | 0.115 | 82/210 | 75/199 |
| 2019 | 61.03 | 60.36 | 171.14 | 199.99 | 0.0694 | 0.123 | 81/210 | 74/199 |
| 2020 | 66.07 | 61.57 | 194.56 | 203.98 | 0.0772 | 0.140 | 74/209 | 68/198 |
| 2021 | 70.66 | 64.23 | 212.79 | 212.79 | 0.0725 | 0.137 | 73/208 | 69/198 |
| 2022 | 75.77 | 67.16 | 238.17 | 222.51 | 0.0749 | 0.138 | 74/202 | 70/194 |
| 2023 | 79.16 | 70.64 | 259.66 | 234.05 | 0.0751 | 0.141 | 76/186 | 67/184 |