| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 27 Nov 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 77.24 | 116.64 |
| 2024 | 82.48 | 123.22 |
| 2025 | 86.42 | 129.25 |
| 2026 | 90.43 | 135.04 |
| 2027 | 94.79 | 140.82 |
| 2028 | 99.51 | 146.70 |
| 2029 | 104.37 | 152.68 |
| 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 | 1.21 | 16.78 | - | - | 0.0887 | - | 50/104 | - |
| 1961 | 1.60 | 17.20 | - | - | 0.111 | - | 47/106 | - |
| 1962 | 1.76 | 16.93 | - | - | 0.114 | - | 46/108 | - |
| 1963 | 1.55 | 16.96 | - | - | 0.0931 | - | 49/108 | - |
| 1964 | 1.97 | 17.37 | - | - | 0.108 | - | 49/108 | - |
| 1965 | 1.89 | 17.56 | - | - | 0.0950 | - | 51/116 | - |
| 1966 | 1.81 | 18.09 | - | - | 0.0840 | - | 52/117 | - |
| 1967 | 1.60 | 17.43 | - | - | 0.0698 | - | 55/120 | - |
| 1968 | 1.59 | 17.76 | - | - | 0.0641 | - | 59/121 | - |
| 1969 | 2.00 | 18.80 | - | - | 0.0731 | - | 54/121 | - |
| 1970 | 2.14 | 19.24 | - | - | 0.0713 | - | 58/141 | - |
| 1971 | 2.81 | 19.19 | - | - | 0.0847 | - | 54/142 | - |
| 1972 | 2.19 | 18.94 | - | - | 0.0571 | - | 61/142 | - |
| 1973 | 3.96 | 18.99 | - | - | 0.0849 | - | 55/142 | - |
| 1974 | 4.09 | 19.54 | - | - | 0.0763 | - | 58/142 | - |
| 1975 | 3.54 | 20.73 | - | - | 0.0591 | - | 65/145 | - |
| 1976 | 3.67 | 21.55 | - | - | 0.0564 | - | 64/145 | - |
| 1977 | 4.11 | 21.86 | - | - | 0.0559 | - | 65/148 | - |
| 1978 | 4.91 | 23.04 | - | - | 0.0564 | - | 63/147 | - |
| 1979 | 7.18 | 24.47 | - | - | 0.0710 | - | 60/148 | - |
| 1980 | 10.16 | 25.90 | - | - | 0.0890 | - | 58/155 | - |
| 1981 | 11.05 | 26.30 | - | - | 0.0937 | - | 57/156 | - |
| 1982 | 9.18 | 23.73 | - | - | 0.0788 | - | 59/158 | - |
| 1983 | 5.10 | 21.30 | - | - | 0.0426 | - | 76/159 | - |
| 1984 | 4.85 | 21.05 | - | - | 0.0390 | - | 77/161 | - |
| 1985 | 4.73 | 21.36 | - | - | 0.0363 | - | 78/163 | - |
| 1986 | 5.88 | 23.24 | - | - | 0.0383 | - | 74/163 | - |
| 1987 | 7.37 | 25.10 | - | - | 0.0422 | - | 71/169 | - |
| 1988 | 8.21 | 25.47 | - | - | 0.0420 | - | 71/172 | - |
| 1989 | 8.44 | 25.75 | - | - | 0.0415 | - | 70/173 | - |
| 1990 | 9.30 | 25.83 | 20.75 | 43.79 | 0.0407 | 0.0701 | 77/188 | 87/186 |
| 1991 | 11.21 | 26.74 | 22.21 | 45.34 | 0.0471 | 0.0714 | 72/188 | 88/187 |
| 1992 | 12.88 | 28.87 | 24.52 | 48.94 | 0.0506 | 0.0754 | 68/191 | 85/188 |
| 1993 | 15.00 | 29.63 | 25.76 | 50.24 | 0.0578 | 0.0759 | 68/195 | 83/188 |
| 1994 | 17.47 | 31.79 | 28.23 | 53.90 | 0.0625 | 0.0790 | 66/196 | 81/189 |
| 1995 | 19.30 | 31.33 | 28.40 | 53.12 | 0.0620 | 0.0753 | 67/199 | 83/190 |
| 1996 | 20.52 | 33.08 | 30.54 | 56.08 | 0.0644 | 0.0764 | 68/199 | 83/190 |
| 1997 | 23.97 | 35.90 | 33.72 | 60.87 | 0.0755 | 0.0798 | 65/199 | 82/192 |
| 1998 | 25.39 | 37.53 | 35.64 | 63.62 | 0.0801 | 0.0816 | 64/201 | 81/192 |
| 1999 | 23.98 | 36.96 | 35.59 | 62.66 | 0.0733 | 0.0776 | 63/202 | 83/192 |
| 2000 | 22.82 | 36.24 | 35.70 | 61.45 | 0.0674 | 0.0724 | 64/203 | 84/194 |
| 2001 | 20.90 | 34.85 | 35.10 | 59.08 | 0.0622 | 0.0679 | 69/204 | 87/194 |
| 2002 | 13.61 | 32.16 | 32.89 | 54.52 | 0.0390 | 0.0607 | 85/208 | 93/195 |
| 2003 | 12.05 | 32.41 | 33.81 | 54.96 | 0.0308 | 0.0591 | 90/208 | 94/195 |
| 2004 | 13.69 | 34.04 | 36.45 | 57.71 | 0.0310 | 0.0589 | 93/208 | 95/195 |
| 2005 | 17.36 | 36.58 | 40.40 | 62.01 | 0.0363 | 0.0606 | 88/208 | 94/195 |
| 2006 | 19.74 | 38.07 | 43.35 | 64.55 | 0.0381 | 0.0594 | 90/209 | 95/196 |
| 2007 | 23.80 | 40.56 | 47.44 | 68.77 | 0.0408 | 0.0601 | 90/209 | 95/196 |
| 2008 | 31.12 | 43.48 | 51.83 | 73.71 | 0.0486 | 0.0620 | 86/210 | 96/199 |
| 2009 | 32.71 | 45.32 | 54.36 | 76.84 | 0.0539 | 0.0645 | 87/210 | 95/200 |
| 2010 | 41.95 | 48.86 | 59.31 | 82.83 | 0.0631 | 0.0660 | 82/210 | 90/200 |
| 2011 | 50.34 | 51.38 | 63.66 | 87.11 | 0.0681 | 0.0665 | 79/213 | 92/201 |
| 2012 | 54.23 | 53.20 | 65.03 | 90.19 | 0.0717 | 0.0645 | 78/211 | 93/199 |
| 2013 | 61.34 | 55.66 | 69.12 | 94.37 | 0.0789 | 0.0653 | 76/211 | 96/200 |
| 2014 | 61.50 | 57.47 | 73.40 | 97.43 | 0.0770 | 0.0667 | 75/212 | 95/199 |
| 2015 | 57.68 | 57.68 | 74.66 | 97.79 | 0.0765 | 0.0664 | 74/210 | 95/199 |
| 2016 | 57.48 | 58.66 | 77.18 | 99.45 | 0.0751 | 0.0658 | 75/210 | 94/198 |
| 2017 | 65.01 | 59.68 | 79.99 | 101.18 | 0.0797 | 0.0647 | 74/210 | 96/199 |
| 2018 | 65.34 | 59.77 | 82.78 | 101.34 | 0.0754 | 0.0628 | 77/210 | 97/199 |
| 2019 | 62.22 | 60.33 | 87.59 | 102.28 | 0.0707 | 0.0628 | 79/210 | 97/199 |
| 2020 | 53.67 | 55.88 | 87.62 | 94.73 | 0.0627 | 0.0630 | 84/209 | 96/198 |
| 2021 | 60.76 | 58.98 | 100.00 | 100.00 | 0.0623 | 0.0643 | 84/208 | 93/198 |
| 2022 | 70.16 | 61.76 | 112.08 | 104.71 | 0.0693 | 0.0651 | 81/202 | 91/194 |
| 2023 | 77.24 | 61.99 | 116.60 | 105.10 | 0.0733 | 0.0631 | 79/186 | 92/184 |