| 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 | 42.61 | 145.77 |
| 2021 | 49.91 | 151.87 |
| 2022 | 50.86 | 157.93 |
| 2023 | 52.31 | 164.26 |
| 2024 | 54.19 | 170.58 |
| 2025 | 56.38 | 176.93 |
| 2026 | 58.82 | 183.39 |
| 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 | - | 22.68 | 38.37 | 55.54 | - | 0.131 | - | 63/161 |
| 1991 | - | 22.52 | 39.39 | 55.15 | - | 0.127 | - | 65/163 |
| 1992 | 0.45 | 17.43 | 31.18 | 42.69 | 0.00177 | 0.0965 | 155/175 | 71/166 |
| 1993 | 1.57 | 13.40 | 24.55 | 32.83 | 0.00607 | 0.0728 | 136/178 | 77/167 |
| 1994 | 1.19 | 10.76 | 20.13 | 26.36 | 0.00429 | 0.0567 | 144/182 | 89/169 |
| 1995 | 2.42 | 9.49 | 18.13 | 23.25 | 0.00784 | 0.0483 | 135/191 | 98/179 |
| 1996 | 3.18 | 9.62 | 18.70 | 23.55 | 0.0101 | 0.0470 | 130/191 | 98/179 |
| 1997 | 3.96 | 10.17 | 20.13 | 24.92 | 0.0126 | 0.0479 | 122/191 | 98/181 |
| 1998 | 4.45 | 11.19 | 22.39 | 27.41 | 0.0142 | 0.0515 | 117/193 | 98/181 |
| 1999 | 4.58 | 12.02 | 24.39 | 29.44 | 0.0141 | 0.0535 | 120/195 | 97/182 |
| 2000 | 5.27 | 13.35 | 27.71 | 32.71 | 0.0157 | 0.0566 | 117/200 | 95/189 |
| 2001 | 5.71 | 14.67 | 31.12 | 35.94 | 0.0171 | 0.0606 | 114/200 | 93/190 |
| 2002 | 6.24 | 16.06 | 34.60 | 39.34 | 0.0180 | 0.0643 | 112/205 | 90/191 |
| 2003 | 7.28 | 17.70 | 38.84 | 43.35 | 0.0187 | 0.0684 | 113/205 | 85/191 |
| 2004 | 8.68 | 19.34 | 43.57 | 47.36 | 0.0198 | 0.0709 | 112/205 | 85/192 |
| 2005 | 13.25 | 24.74 | 57.49 | 60.61 | 0.0279 | 0.0869 | 98/205 | 81/192 |
| 2006 | 20.98 | 33.27 | 79.65 | 81.49 | 0.0407 | 0.110 | 85/206 | 75/193 |
| 2007 | 33.05 | 41.74 | 102.61 | 102.25 | 0.0569 | 0.131 | 80/206 | 72/193 |
| 2008 | 48.85 | 46.17 | 115.69 | 113.08 | 0.0767 | 0.139 | 75/205 | 71/194 |
| 2009 | 44.29 | 50.49 | 127.49 | 123.67 | 0.0733 | 0.152 | 76/205 | 70/195 |
| 2010 | 52.91 | 52.91 | 135.15 | 129.59 | 0.0800 | 0.151 | 74/206 | 70/195 |
| 2011 | 65.95 | 52.08 | 135.80 | 127.55 | 0.0898 | 0.143 | 67/208 | 70/196 |
| 2012 | 69.68 | 53.22 | 148.34 | 130.36 | 0.0927 | 0.148 | 68/207 | 67/194 |
| 2013 | 74.16 | 56.33 | 161.87 | 137.98 | 0.0959 | 0.154 | 69/208 | 65/196 |
| 2014 | 75.24 | 57.91 | 166.33 | 141.84 | 0.0947 | 0.153 | 70/208 | 67/195 |
| 2015 | 53.07 | 58.52 | 144.15 | 143.33 | 0.0705 | 0.129 | 79/207 | 71/195 |
| 2016 | 37.87 | 56.73 | 140.23 | 138.94 | 0.0496 | 0.121 | 91/206 | 72/194 |
| 2017 | 40.87 | 56.81 | 139.15 | 139.15 | 0.0503 | 0.114 | 90/206 | 73/194 |
| 2018 | 47.11 | 57.66 | 144.63 | 141.24 | 0.0546 | 0.112 | 89/206 | 74/193 |
| 2019 | 48.17 | 59.10 | 150.87 | 144.74 | 0.0550 | 0.112 | 90/199 | 74/192 |
| 2020 | 42.61 | 56.55 | 146.11 | 138.51 | 0.0503 | 0.110 | 83/176 | 72/177 |