| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 11 Dec 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 514.84 | 1,683.07 |
| 2024 | 528.92 | 1,771.53 |
| 2025 | 545.34 | 1,857.84 |
| 2026 | 569.52 | 1,940.89 |
| 2027 | 596.27 | 2,030.89 |
| 2028 | 624.02 | 2,123.83 |
| 2029 | 652.66 | 2,220.38 |
| 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 | 2.76 | 15.91 | - | - | 0.202 | - | 36/104 | - |
| 1961 | 3.03 | 16.76 | - | - | 0.211 | - | 35/106 | - |
| 1962 | 3.31 | 18.03 | - | - | 0.215 | - | 34/108 | - |
| 1963 | 3.54 | 19.47 | - | - | 0.213 | - | 35/108 | - |
| 1964 | 3.89 | 20.80 | - | - | 0.213 | - | 35/108 | - |
| 1965 | 4.39 | 22.50 | - | - | 0.221 | - | 35/116 | - |
| 1966 | 5.28 | 25.00 | - | - | 0.245 | - | 34/117 | - |
| 1967 | 5.64 | 27.16 | - | - | 0.246 | - | 34/120 | - |
| 1968 | 6.08 | 29.37 | - | - | 0.245 | - | 33/121 | - |
| 1969 | 6.70 | 31.29 | - | - | 0.245 | - | 33/121 | - |
| 1970 | 7.09 | 34.86 | - | - | 0.236 | - | 37/141 | - |
| 1971 | 7.38 | 36.56 | - | - | 0.223 | - | 37/142 | - |
| 1972 | 8.18 | 38.13 | - | - | 0.213 | - | 38/142 | - |
| 1973 | 10.84 | 42.03 | - | - | 0.232 | - | 35/142 | - |
| 1974 | 13.70 | 43.91 | - | - | 0.256 | - | 36/142 | - |
| 1975 | 14.88 | 46.09 | - | - | 0.248 | - | 35/145 | - |
| 1976 | 16.99 | 50.39 | - | - | 0.261 | - | 36/145 | - |
| 1977 | 19.78 | 55.35 | - | - | 0.269 | - | 36/148 | - |
| 1978 | 24.01 | 61.05 | - | - | 0.276 | - | 32/147 | - |
| 1979 | 27.37 | 64.33 | - | - | 0.271 | - | 36/148 | - |
| 1980 | 32.35 | 67.66 | - | - | 0.283 | - | 37/155 | - |
| 1981 | 34.85 | 71.65 | - | - | 0.295 | - | 36/156 | - |
| 1982 | 36.59 | 75.49 | - | - | 0.314 | - | 35/158 | - |
| 1983 | 40.04 | 79.70 | - | - | 0.334 | - | 34/159 | - |
| 1984 | 41.80 | 84.29 | - | - | 0.336 | - | 34/161 | - |
| 1985 | 38.90 | 88.21 | - | - | 0.299 | - | 35/163 | - |
| 1986 | 43.10 | 93.09 | - | - | 0.281 | - | 33/163 | - |
| 1987 | 50.54 | 101.95 | - | - | 0.289 | - | 34/169 | - |
| 1988 | 61.67 | 115.50 | - | - | 0.315 | - | 32/172 | - |
| 1989 | 72.25 | 129.58 | - | - | 0.355 | - | 32/173 | - |
| 1990 | 85.34 | 144.05 | 243.61 | 476.31 | 0.374 | 0.824 | 32/188 | 23/186 |
| 1991 | 98.23 | 156.37 | 273.41 | 517.08 | 0.412 | 0.879 | 30/188 | 22/187 |
| 1992 | 111.45 | 169.01 | 302.24 | 558.88 | 0.438 | 0.929 | 30/191 | 22/188 |
| 1993 | 128.89 | 182.96 | 334.94 | 604.99 | 0.497 | 0.987 | 27/195 | 20/188 |
| 1994 | 146.68 | 197.59 | 369.45 | 653.37 | 0.525 | 1.03 | 25/196 | 19/189 |
| 1995 | 169.28 | 213.64 | 407.82 | 706.43 | 0.544 | 1.08 | 26/199 | 19/190 |
| 1996 | 183.04 | 225.71 | 438.76 | 746.36 | 0.575 | 1.10 | 25/199 | 19/190 |
| 1997 | 150.18 | 219.50 | 434.04 | 725.81 | 0.473 | 1.03 | 31/199 | 19/192 |
| 1998 | 113.68 | 202.74 | 405.41 | 670.40 | 0.359 | 0.928 | 34/201 | 22/192 |
| 1999 | 126.67 | 212.01 | 429.94 | 701.05 | 0.387 | 0.938 | 33/202 | 21/192 |
| 2000 | 126.39 | 221.46 | 459.27 | 732.28 | 0.373 | 0.932 | 32/203 | 21/194 |
| 2001 | 120.30 | 229.08 | 485.79 | 757.51 | 0.358 | 0.940 | 36/204 | 21/194 |
| 2002 | 134.30 | 243.17 | 523.67 | 804.09 | 0.385 | 0.967 | 31/208 | 21/195 |
| 2003 | 152.28 | 260.65 | 572.40 | 861.89 | 0.389 | 1.00 | 34/208 | 20/195 |
| 2004 | 172.90 | 277.04 | 624.76 | 916.10 | 0.392 | 1.01 | 33/208 | 20/195 |
| 2005 | 189.32 | 288.65 | 671.33 | 954.46 | 0.396 | 1.01 | 34/208 | 19/195 |
| 2006 | 221.76 | 302.98 | 726.42 | 1,001.88 | 0.429 | 0.996 | 34/209 | 19/196 |
| 2007 | 262.94 | 319.45 | 786.65 | 1,056.33 | 0.451 | 0.996 | 33/209 | 19/196 |
| 2008 | 291.38 | 324.97 | 815.64 | 1,074.56 | 0.455 | 0.975 | 34/210 | 19/199 |
| 2009 | 281.71 | 322.72 | 815.00 | 1,067.14 | 0.464 | 0.967 | 33/210 | 20/200 |
| 2010 | 341.11 | 346.97 | 886.89 | 1,147.32 | 0.513 | 0.987 | 31/210 | 19/200 |
| 2011 | 370.82 | 349.88 | 912.79 | 1,156.96 | 0.501 | 0.953 | 30/213 | 20/201 |
| 2012 | 397.56 | 375.22 | 1,014.92 | 1,240.75 | 0.526 | 1.01 | 30/211 | 19/199 |
| 2013 | 420.33 | 385.31 | 1,062.76 | 1,274.10 | 0.541 | 1.00 | 29/211 | 19/200 |
| 2014 | 407.34 | 389.10 | 1,078.90 | 1,286.64 | 0.510 | 0.981 | 31/212 | 20/199 |
| 2015 | 401.30 | 401.30 | 1,113.92 | 1,326.97 | 0.533 | 0.990 | 27/210 | 19/199 |
| 2016 | 413.37 | 415.08 | 1,181.32 | 1,372.55 | 0.540 | 1.01 | 26/210 | 19/198 |
| 2017 | 456.36 | 432.42 | 1,250.52 | 1,429.89 | 0.560 | 1.01 | 26/210 | 19/199 |
| 2018 | 506.75 | 450.68 | 1,347.31 | 1,490.27 | 0.585 | 1.02 | 25/210 | 18/199 |
| 2019 | 543.98 | 460.21 | 1,427.83 | 1,521.79 | 0.619 | 1.02 | 22/210 | 19/199 |
| 2020 | 500.46 | 432.37 | 1,372.92 | 1,429.72 | 0.585 | 0.988 | 24/209 | 21/198 |
| 2021 | 506.26 | 439.15 | 1,452.14 | 1,452.14 | 0.519 | 0.933 | 25/208 | 21/198 |
| 2022 | 495.65 | 449.97 | 1,592.66 | 1,487.90 | 0.490 | 0.925 | 30/202 | 21/194 |
| 2023 | 514.95 | 458.44 | 1,681.80 | 1,515.91 | 0.488 | 0.911 | 27/186 | 21/184 |