| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 13 Dec 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 64.51 | 274.34 |
| 2024 | 64.28 | 283.75 |
| 2025 | 65.01 | 292.03 |
| 2026 | 68.63 | 301.40 |
| 2027 | 73.95 | 311.46 |
| 2028 | 79.79 | 322.30 |
| 2029 | 86.21 | 333.99 |
| 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 | 0.55 | 2.82 | - | - | 0.0403 | - | 65/104 | - |
| 1961 | 0.61 | 2.83 | - | - | 0.0424 | - | 66/106 | - |
| 1962 | 0.63 | 2.95 | - | - | 0.0408 | - | 68/108 | - |
| 1963 | 0.60 | 3.34 | - | - | 0.0360 | - | 70/108 | - |
| 1964 | 0.41 | 3.15 | - | - | 0.0224 | - | 77/108 | - |
| 1965 | 0.37 | 3.48 | - | - | 0.0186 | - | 83/116 | - |
| 1966 | 0.29 | 3.31 | - | - | 0.0135 | - | 89/117 | - |
| 1967 | 0.42 | 3.12 | - | - | 0.0183 | - | 85/120 | - |
| 1968 | 0.56 | 3.49 | - | - | 0.0226 | - | 81/121 | - |
| 1969 | 0.57 | 3.61 | - | - | 0.0208 | - | 81/121 | - |
| 1970 | 0.56 | 3.79 | - | - | 0.0187 | - | 86/141 | - |
| 1971 | 0.59 | 3.94 | - | - | 0.0178 | - | 87/142 | - |
| 1972 | 0.66 | 4.04 | - | - | 0.0172 | - | 87/142 | - |
| 1973 | 0.72 | 4.00 | - | - | 0.0154 | - | 90/142 | - |
| 1974 | 1.23 | 4.21 | - | - | 0.0230 | - | 86/142 | - |
| 1975 | 1.06 | 4.39 | - | - | 0.0177 | - | 91/145 | - |
| 1976 | 1.20 | 4.66 | - | - | 0.0184 | - | 91/145 | - |
| 1977 | 0.87 | 4.93 | - | - | 0.0118 | - | 97/148 | - |
| 1978 | 0.94 | 5.26 | - | - | 0.0108 | - | 102/147 | - |
| 1979 | 0.95 | 5.53 | - | - | 0.00939 | - | 109/148 | - |
| 1980 | 1.04 | 5.97 | - | - | 0.00911 | - | 113/155 | - |
| 1981 | 1.11 | 6.35 | - | - | 0.00941 | - | 112/156 | - |
| 1982 | 1.48 | 6.70 | - | - | 0.0127 | - | 101/158 | - |
| 1983 | 1.38 | 7.00 | - | - | 0.0115 | - | 104/159 | - |
| 1984 | 1.30 | 7.34 | - | - | 0.0104 | - | 109/161 | - |
| 1985 | 1.48 | 7.55 | - | - | 0.0114 | - | 106/163 | - |
| 1986 | 1.58 | 7.47 | - | - | 0.0103 | - | 109/163 | - |
| 1987 | 1.56 | 7.17 | - | - | 0.00892 | - | 119/169 | - |
| 1988 | 1.54 | 6.36 | - | - | 0.00788 | - | 124/172 | - |
| 1989 | 2.01 | 6.59 | - | - | 0.00989 | - | 120/173 | - |
| 1990 | 2.12 | 6.78 | 17.56 | 30.87 | 0.00929 | 0.0594 | 136/188 | 93/186 |
| 1991 | 2.07 | 6.73 | 18.04 | 30.67 | 0.00869 | 0.0580 | 135/188 | 93/187 |
| 1992 | 2.41 | 7.38 | 20.23 | 33.63 | 0.00946 | 0.0622 | 129/191 | 88/188 |
| 1993 | 3.16 | 7.83 | 21.96 | 35.66 | 0.0122 | 0.0647 | 121/195 | 88/188 |
| 1994 | 4.43 | 8.42 | 24.11 | 38.33 | 0.0159 | 0.0675 | 106/196 | 85/189 |
| 1995 | 5.29 | 9.00 | 26.33 | 41.00 | 0.0170 | 0.0698 | 110/199 | 86/190 |
| 1996 | 6.12 | 9.58 | 28.53 | 43.64 | 0.0192 | 0.0714 | 104/199 | 85/190 |
| 1997 | 4.72 | 10.12 | 30.67 | 46.10 | 0.0149 | 0.0725 | 118/199 | 85/192 |
| 1998 | 6.46 | 10.72 | 32.83 | 48.81 | 0.0204 | 0.0751 | 105/201 | 85/192 |
| 1999 | 8.49 | 11.89 | 36.94 | 54.15 | 0.0259 | 0.0806 | 94/202 | 81/192 |
| 2000 | 8.91 | 13.52 | 42.97 | 61.59 | 0.0263 | 0.0872 | 96/203 | 81/194 |
| 2001 | 6.48 | 15.06 | 48.92 | 68.58 | 0.0193 | 0.0947 | 108/204 | 79/194 |
| 2002 | 6.78 | 16.87 | 55.66 | 76.83 | 0.0194 | 0.103 | 108/208 | 78/195 |
| 2003 | 10.47 | 19.20 | 64.61 | 87.46 | 0.0267 | 0.113 | 96/208 | 74/195 |
| 2004 | 10.57 | 21.81 | 75.35 | 99.33 | 0.0240 | 0.122 | 100/208 | 72/195 |
| 2005 | 11.99 | 24.77 | 88.26 | 112.80 | 0.0251 | 0.132 | 102/208 | 71/195 |
| 2006 | 14.50 | 28.01 | 102.88 | 127.55 | 0.0280 | 0.141 | 103/209 | 70/196 |
| 2007 | 20.18 | 31.36 | 118.33 | 142.85 | 0.0346 | 0.150 | 99/209 | 67/196 |
| 2008 | 31.86 | 34.58 | 132.98 | 157.50 | 0.0497 | 0.159 | 85/210 | 65/199 |
| 2009 | 36.91 | 38.23 | 147.92 | 174.12 | 0.0608 | 0.175 | 83/210 | 64/200 |
| 2010 | 49.54 | 41.91 | 164.14 | 190.89 | 0.0745 | 0.183 | 78/210 | 63/200 |
| 2011 | 59.98 | 44.26 | 176.89 | 201.56 | 0.0811 | 0.185 | 74/213 | 61/201 |
| 2012 | 59.94 | 47.50 | 191.63 | 216.34 | 0.0793 | 0.190 | 73/211 | 60/199 |
| 2013 | 60.27 | 51.50 | 208.27 | 234.57 | 0.0775 | 0.197 | 77/211 | 60/200 |
| 2014 | 65.53 | 55.71 | 221.80 | 253.74 | 0.0820 | 0.202 | 74/212 | 60/199 |
| 2015 | 59.61 | 59.61 | 227.79 | 271.48 | 0.0791 | 0.202 | 73/210 | 59/199 |
| 2016 | 63.30 | 63.10 | 229.65 | 287.40 | 0.0827 | 0.196 | 71/210 | 58/198 |
| 2017 | 66.05 | 66.97 | 244.24 | 305.03 | 0.0810 | 0.197 | 72/210 | 59/199 |
| 2018 | 67.86 | 71.17 | 291.75 | 324.15 | 0.0783 | 0.221 | 73/210 | 56/199 |
| 2019 | 75.07 | 75.85 | 321.18 | 345.48 | 0.0854 | 0.230 | 70/210 | 55/199 |
| 2020 | 79.01 | 68.99 | 304.37 | 314.22 | 0.0923 | 0.219 | 67/209 | 55/198 |
| 2021 | 66.35 | 60.70 | 276.46 | 276.46 | 0.0680 | 0.178 | 80/208 | 62/198 |
| 2022 | 62.25 | 63.15 | 307.88 | 287.62 | 0.0615 | 0.179 | 85/202 | 62/194 |
| 2023 | 64.82 | 63.78 | 322.30 | 290.51 | 0.0615 | 0.175 | 86/186 | 60/184 |