| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (April-2024) | |
| Date | 28 Aug 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 337.46 | 1,511.57 |
| 2024 | 374.60 | 1,584.47 |
| 2025 | - | 1,664.89 |
| 2026 | - | 1,763.61 |
| 2027 | - | 1,869.65 |
| 2028 | - | 1,989.60 |
| 2029 | - | 2,117.26 |
| 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 | 3.75 | 18.92 | - | - | 0.275 | - | 33/104 | - |
| 1961 | 4.12 | 20.05 | - | - | 0.286 | - | 32/106 | - |
| 1962 | 4.31 | 20.95 | - | - | 0.279 | - | 32/108 | - |
| 1963 | 4.63 | 22.77 | - | - | 0.278 | - | 32/108 | - |
| 1964 | 5.20 | 24.50 | - | - | 0.284 | - | 32/108 | - |
| 1965 | 5.93 | 27.05 | - | - | 0.298 | - | 28/116 | - |
| 1966 | 6.56 | 28.62 | - | - | 0.304 | - | 28/117 | - |
| 1967 | 7.46 | 30.16 | - | - | 0.325 | - | 27/120 | - |
| 1968 | 8.04 | 32.34 | - | - | 0.324 | - | 27/121 | - |
| 1969 | 8.68 | 34.13 | - | - | 0.317 | - | 27/121 | - |
| 1970 | 10.03 | 38.00 | - | - | 0.334 | - | 27/141 | - |
| 1971 | 10.67 | 38.18 | - | - | 0.322 | - | 27/142 | - |
| 1972 | 9.42 | 38.49 | - | - | 0.246 | - | 33/142 | - |
| 1973 | 6.38 | 41.21 | - | - | 0.137 | - | 47/142 | - |
| 1974 | 8.90 | 42.67 | - | - | 0.166 | - | 48/142 | - |
| 1975 | 11.23 | 44.46 | - | - | 0.187 | - | 45/145 | - |
| 1976 | 13.17 | 46.76 | - | - | 0.202 | - | 43/145 | - |
| 1977 | 15.13 | 48.60 | - | - | 0.206 | - | 41/148 | - |
| 1978 | 17.81 | 52.51 | - | - | 0.205 | - | 41/147 | - |
| 1979 | 19.69 | 54.49 | - | - | 0.195 | - | 45/148 | - |
| 1980 | 23.65 | 60.05 | - | - | 0.207 | - | 43/155 | - |
| 1981 | 28.10 | 64.81 | - | - | 0.238 | - | 40/156 | - |
| 1982 | 30.73 | 69.05 | - | - | 0.264 | - | 38/158 | - |
| 1983 | 28.69 | 73.73 | - | - | 0.240 | - | 42/159 | - |
| 1984 | 31.15 | 77.46 | - | - | 0.250 | - | 40/161 | - |
| 1985 | 31.14 | 83.34 | - | - | 0.239 | - | 41/163 | - |
| 1986 | 31.90 | 87.93 | - | - | 0.208 | - | 41/163 | - |
| 1987 | 33.35 | 93.60 | - | - | 0.191 | - | 47/169 | - |
| 1988 | 38.47 | 100.74 | - | - | 0.197 | - | 43/172 | - |
| 1989 | 40.17 | 105.74 | - | - | 0.198 | - | 44/173 | - |
| 1990 | 40.01 | 110.45 | 220.15 | 371.67 | 0.175 | 0.744 | 49/188 | 26/186 |
| 1991 | 45.63 | 116.04 | 239.11 | 390.48 | 0.192 | 0.768 | 44/188 | 25/187 |
| 1992 | 48.88 | 124.98 | 263.40 | 420.57 | 0.192 | 0.810 | 44/191 | 25/188 |
| 1993 | 51.81 | 127.18 | 274.39 | 427.96 | 0.200 | 0.809 | 45/195 | 25/188 |
| 1994 | 52.29 | 131.93 | 290.72 | 443.96 | 0.187 | 0.813 | 47/196 | 24/189 |
| 1995 | 60.64 | 138.48 | 311.55 | 465.99 | 0.195 | 0.826 | 46/199 | 23/190 |
| 1996 | 63.32 | 145.19 | 332.63 | 488.57 | 0.199 | 0.832 | 48/199 | 23/190 |
| 1997 | 62.43 | 146.67 | 341.79 | 493.53 | 0.197 | 0.808 | 47/199 | 24/192 |
| 1998 | 62.19 | 150.41 | 354.45 | 506.11 | 0.196 | 0.811 | 47/201 | 24/192 |
| 1999 | 62.97 | 155.91 | 372.62 | 524.64 | 0.192 | 0.813 | 46/202 | 24/192 |
| 2000 | 99.48 | 162.55 | 397.30 | 546.99 | 0.294 | 0.806 | 41/203 | 25/194 |
| 2001 | 97.15 | 168.49 | 421.08 | 566.96 | 0.289 | 0.815 | 40/204 | 24/194 |
| 2002 | 97.92 | 172.86 | 438.71 | 581.67 | 0.280 | 0.810 | 39/208 | 23/195 |
| 2003 | 112.37 | 182.20 | 471.54 | 613.09 | 0.287 | 0.824 | 38/208 | 22/195 |
| 2004 | 132.22 | 196.46 | 522.14 | 661.10 | 0.300 | 0.844 | 39/208 | 22/195 |
| 2005 | 145.21 | 210.76 | 577.70 | 709.21 | 0.304 | 0.867 | 41/208 | 22/195 |
| 2006 | 161.87 | 223.52 | 631.55 | 752.13 | 0.313 | 0.866 | 40/209 | 22/196 |
| 2007 | 184.14 | 233.45 | 677.49 | 785.56 | 0.316 | 0.858 | 42/209 | 22/196 |
| 2008 | 202.20 | 238.40 | 705.19 | 802.22 | 0.316 | 0.843 | 44/210 | 22/199 |
| 2009 | 187.34 | 246.68 | 734.18 | 830.07 | 0.309 | 0.871 | 45/210 | 23/200 |
| 2010 | 196.71 | 250.38 | 754.26 | 842.54 | 0.296 | 0.839 | 47/210 | 23/200 |
| 2011 | 230.59 | 257.09 | 790.45 | 865.12 | 0.312 | 0.825 | 46/213 | 25/201 |
| 2012 | 250.11 | 264.88 | 840.35 | 891.31 | 0.331 | 0.833 | 43/211 | 23/199 |
| 2013 | 258.66 | 276.44 | 881.01 | 930.23 | 0.333 | 0.832 | 43/211 | 24/200 |
| 2014 | 271.39 | 287.82 | 924.12 | 968.53 | 0.340 | 0.840 | 42/212 | 24/199 |
| 2015 | 299.96 | 299.96 | 973.52 | 1,009.38 | 0.398 | 0.865 | 39/210 | 24/199 |
| 2016 | 313.63 | 319.68 | 1,019.40 | 1,075.73 | 0.410 | 0.870 | 37/210 | 23/198 |
| 2017 | 339.21 | 333.85 | 1,069.38 | 1,123.42 | 0.416 | 0.864 | 35/210 | 23/199 |
| 2018 | 356.13 | 354.39 | 1,129.96 | 1,192.53 | 0.411 | 0.858 | 37/210 | 23/199 |
| 2019 | 320.91 | 363.24 | 1,162.67 | 1,222.31 | 0.365 | 0.834 | 41/210 | 22/199 |
| 2020 | 300.43 | 358.61 | 1,186.29 | 1,206.74 | 0.351 | 0.853 | 41/209 | 23/198 |
| 2021 | 348.52 | 381.97 | 1,285.34 | 1,285.34 | 0.357 | 0.826 | 42/208 | 23/198 |
| 2022 | 374.79 | 400.19 | 1,441.44 | 1,346.62 | 0.370 | 0.837 | 41/202 | 23/194 |
| 2023 | 338.37 | 400.17 | 1,493.91 | 1,346.56 | 0.321 | 0.809 | 44/186 | 25/184 |