| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 03 Dec 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 3.95 | 5.26 |
| 2024 | 4.26 | 5.68 |
| 2025 | 4.45 | 5.90 |
| 2026 | 4.60 | 6.09 |
| 2027 | 4.76 | 6.29 |
| 2028 | 4.92 | 6.50 |
| 2029 | 5.09 | 6.71 |
| 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 | - | - | - | - | - | - | - | - |
| 1961 | - | - | - | - | - | - | - | - |
| 1962 | - | - | - | - | - | - | - | - |
| 1963 | - | - | - | - | - | - | - | - |
| 1964 | - | - | - | - | - | - | - | - |
| 1965 | - | - | - | - | - | - | - | - |
| 1966 | - | - | - | - | - | - | - | - |
| 1967 | - | - | - | - | - | - | - | - |
| 1968 | - | - | - | - | - | - | - | - |
| 1969 | - | - | - | - | - | - | - | - |
| 1970 | - | - | - | - | - | - | - | - |
| 1971 | - | - | - | - | - | - | - | - |
| 1972 | - | - | - | - | - | - | - | - |
| 1973 | - | - | - | - | - | - | - | - |
| 1974 | - | - | - | - | - | - | - | - |
| 1975 | - | - | - | - | - | - | - | - |
| 1976 | - | - | - | - | - | - | - | - |
| 1977 | - | - | - | - | - | - | - | - |
| 1978 | - | - | - | - | - | - | - | - |
| 1979 | - | - | - | - | - | - | - | - |
| 1980 | - | - | - | - | - | - | - | - |
| 1981 | - | - | - | - | - | - | - | - |
| 1982 | - | - | - | - | - | - | - | - |
| 1983 | - | - | - | - | - | - | - | - |
| 1984 | - | - | - | - | - | - | - | - |
| 1985 | - | - | - | - | - | - | - | - |
| 1986 | 0.41 | 1.04 | - | - | 0.00267 | - | 136/163 | - |
| 1987 | 0.49 | 1.21 | - | - | 0.00280 | - | 139/169 | - |
| 1988 | 0.60 | 1.43 | - | - | 0.00307 | - | 142/172 | - |
| 1989 | 0.70 | 1.61 | - | - | 0.00344 | - | 142/173 | - |
| 1990 | 0.76 | 1.67 | 1.36 | 2.17 | 0.00333 | 0.00460 | 155/188 | 158/186 |
| 1991 | 0.87 | 1.80 | 1.52 | 2.34 | 0.00365 | 0.00488 | 153/188 | 159/187 |
| 1992 | 0.96 | 1.91 | 1.65 | 2.48 | 0.00377 | 0.00507 | 152/191 | 159/188 |
| 1993 | 1.08 | 2.05 | 1.81 | 2.66 | 0.00416 | 0.00534 | 155/195 | 156/188 |
| 1994 | 1.25 | 2.22 | 2.00 | 2.88 | 0.00447 | 0.00560 | 153/196 | 157/189 |
| 1995 | 1.32 | 2.27 | 2.10 | 2.96 | 0.00424 | 0.00557 | 157/199 | 159/190 |
| 1996 | 1.38 | 2.30 | 2.16 | 2.99 | 0.00433 | 0.00540 | 157/199 | 159/190 |
| 1997 | 1.53 | 2.46 | 2.35 | 3.20 | 0.00482 | 0.00556 | 157/199 | 160/192 |
| 1998 | 1.67 | 2.51 | 2.42 | 3.27 | 0.00527 | 0.00554 | 154/201 | 160/192 |
| 1999 | 1.72 | 2.54 | 2.49 | 3.31 | 0.00525 | 0.00543 | 153/202 | 160/192 |
| 2000 | 1.87 | 2.74 | 2.74 | 3.56 | 0.00553 | 0.00556 | 152/203 | 163/194 |
| 2001 | 1.90 | 2.85 | 2.92 | 3.71 | 0.00565 | 0.00565 | 152/204 | 163/194 |
| 2002 | 1.96 | 2.82 | 2.94 | 3.67 | 0.00561 | 0.00543 | 155/208 | 164/195 |
| 2003 | 2.04 | 2.85 | 3.03 | 3.71 | 0.00521 | 0.00530 | 161/208 | 163/195 |
| 2004 | 2.25 | 3.06 | 3.34 | 3.98 | 0.00510 | 0.00540 | 163/208 | 162/195 |
| 2005 | 2.36 | 3.05 | 3.43 | 3.97 | 0.00494 | 0.00515 | 165/208 | 163/195 |
| 2006 | 2.47 | 3.09 | 3.57 | 4.01 | 0.00477 | 0.00489 | 169/209 | 165/196 |
| 2007 | 2.68 | 3.18 | 3.78 | 4.14 | 0.00460 | 0.00479 | 170/209 | 166/196 |
| 2008 | 2.84 | 3.24 | 3.93 | 4.21 | 0.00443 | 0.00470 | 171/210 | 167/199 |
| 2009 | 2.55 | 2.86 | 3.49 | 3.72 | 0.00420 | 0.00414 | 171/210 | 173/200 |
| 2010 | 2.45 | 2.78 | 3.43 | 3.62 | 0.00368 | 0.00382 | 174/210 | 173/200 |
| 2011 | 2.64 | 2.88 | 3.62 | 3.74 | 0.00357 | 0.00378 | 175/213 | 172/201 |
| 2012 | 2.62 | 2.85 | 3.55 | 3.70 | 0.00347 | 0.00352 | 175/211 | 170/199 |
| 2013 | 2.73 | 3.03 | 3.79 | 3.94 | 0.00351 | 0.00358 | 175/211 | 167/200 |
| 2014 | 2.79 | 2.98 | 3.81 | 3.88 | 0.00349 | 0.00346 | 177/212 | 167/199 |
| 2015 | 2.96 | 2.96 | 3.88 | 3.85 | 0.00393 | 0.00345 | 174/210 | 167/199 |
| 2016 | 2.98 | 3.01 | 3.93 | 3.92 | 0.00389 | 0.00335 | 173/210 | 167/198 |
| 2017 | 3.09 | 3.23 | 4.08 | 4.20 | 0.00379 | 0.00330 | 172/210 | 169/199 |
| 2018 | 3.28 | 3.30 | 4.28 | 4.30 | 0.00378 | 0.00325 | 172/210 | 169/199 |
| 2019 | 3.40 | 3.23 | 4.27 | 4.20 | 0.00387 | 0.00306 | 170/210 | 171/199 |
| 2020 | 2.56 | 2.45 | 3.24 | 3.19 | 0.00299 | 0.00233 | 176/209 | 175/198 |
| 2021 | 3.10 | 3.13 | 4.07 | 4.07 | 0.00318 | 0.00262 | 174/208 | 172/198 |
| 2022 | 3.54 | 3.46 | 4.82 | 4.50 | 0.00350 | 0.00280 | 169/202 | 171/194 |
| 2023 | - | - | - | - | - | - | - | - |