| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (April-2021) | |
| Date | 02 Sep 2021 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2020 | 52.84 | 81.33 |
| 2021 | 59.13 | 85.89 |
| 2022 | 63.58 | 91.80 |
| 2023 | 67.07 | 97.26 |
| 2024 | 70.53 | 102.40 |
| 2025 | 73.86 | 107.27 |
| 2026 | 77.19 | 111.96 |
| Year | GDP Nominal (billions of $) | GDP PPP (billions Int. $) | Share (%) to World | Rank/Total | ||||
|---|---|---|---|---|---|---|---|---|
| Current | Constant (2010) | Current | Constant (2017) | 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 | - | - | - | - | - | - | - | - |
| 1987 | - | - | - | - | - | - | - | - |
| 1988 | - | - | - | - | - | - | - | - |
| 1989 | - | - | - | - | - | - | - | - |
| 1990 | - | - | - | - | - | - | - | - |
| 1991 | - | - | - | - | - | - | - | - |
| 1992 | - | - | - | - | - | - | - | - |
| 1993 | - | - | - | - | - | - | - | - |
| 1994 | - | - | - | - | - | - | - | - |
| 1995 | 21.35 | 30.13 | 27.05 | 42.75 | 0.0691 | 0.0721 | 64/191 | 80/179 |
| 1996 | 21.51 | 31.10 | 28.38 | 44.12 | 0.0681 | 0.0714 | 66/191 | 82/179 |
| 1997 | 20.76 | 32.67 | 30.34 | 46.35 | 0.0660 | 0.0722 | 68/191 | 83/181 |
| 1998 | 22.15 | 33.74 | 31.82 | 47.87 | 0.0705 | 0.0732 | 65/193 | 83/181 |
| 1999 | 22.71 | 35.54 | 33.88 | 50.42 | 0.0697 | 0.0743 | 66/195 | 83/182 |
| 2000 | 20.29 | 36.84 | 35.82 | 52.27 | 0.0603 | 0.0731 | 68/200 | 82/189 |
| 2001 | 20.88 | 38.03 | 37.76 | 53.95 | 0.0624 | 0.0735 | 71/200 | 82/190 |
| 2002 | 23.49 | 39.36 | 40.37 | 55.84 | 0.0676 | 0.0750 | 67/205 | 81/191 |
| 2003 | 29.63 | 40.52 | 42.09 | 57.50 | 0.0761 | 0.0741 | 64/205 | 81/191 |
| 2004 | 34.41 | 42.29 | 45.42 | 60.00 | 0.0784 | 0.0739 | 66/205 | 81/192 |
| 2005 | 36.21 | 43.90 | 47.72 | 62.28 | 0.0762 | 0.0721 | 69/205 | 85/192 |
| 2006 | 39.48 | 46.42 | 51.55 | 65.86 | 0.0766 | 0.0712 | 69/206 | 86/193 |
| 2007 | 48.01 | 49.66 | 55.57 | 70.46 | 0.0827 | 0.0709 | 69/206 | 86/193 |
| 2008 | 55.55 | 51.40 | 59.84 | 72.93 | 0.0872 | 0.0720 | 71/205 | 87/194 |
| 2009 | 50.37 | 47.52 | 56.21 | 67.43 | 0.0833 | 0.0670 | 71/205 | 88/195 |
| 2010 | 48.16 | 48.16 | 57.05 | 68.33 | 0.0728 | 0.0639 | 77/206 | 92/195 |
| 2011 | 51.52 | 48.58 | 59.39 | 68.92 | 0.0701 | 0.0624 | 77/208 | 95/196 |
| 2012 | 46.58 | 47.29 | 59.75 | 67.10 | 0.0620 | 0.0597 | 82/207 | 97/194 |
| 2013 | 48.40 | 46.81 | 61.74 | 66.41 | 0.0626 | 0.0588 | 84/208 | 99/196 |
| 2014 | 49.93 | 48.10 | 63.65 | 68.25 | 0.0628 | 0.0584 | 85/208 | 98/195 |
| 2015 | 43.09 | 49.17 | 65.27 | 69.76 | 0.0573 | 0.0586 | 88/207 | 98/195 |
| 2016 | 44.74 | 50.74 | 70.08 | 71.98 | 0.0585 | 0.0605 | 86/206 | 98/194 |
| 2017 | 48.47 | 53.17 | 75.43 | 75.43 | 0.0596 | 0.0618 | 85/206 | 97/194 |
| 2018 | 54.14 | 55.50 | 80.71 | 78.74 | 0.0627 | 0.0623 | 84/206 | 97/193 |
| 2019 | 54.17 | 57.27 | 86.03 | 81.25 | 0.0618 | 0.0636 | 85/199 | 95/192 |
| 2020 | 52.88 | 54.10 | 83.15 | 76.75 | 0.0624 | 0.0627 | 80/176 | 89/177 |