| 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 | 5,048.69 | 5,313.02 |
| 2021 | 5,378.14 | 5,585.79 |
| 2022 | 5,653.46 | 5,856.48 |
| 2023 | 5,977.36 | 6,057.09 |
| 2024 | 6,170.37 | 6,226.50 |
| 2025 | 6,351.10 | 6,384.90 |
| 2026 | 6,533.02 | 6,536.69 |
| 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 | 44.31 | 796.21 | - | - | 3.20 | - | 5/99 | - |
| 1961 | 53.51 | 892.11 | - | - | 3.72 | - | 4/100 | - |
| 1962 | 60.72 | 971.58 | - | - | 3.93 | - | 4/103 | - |
| 1963 | 69.50 | 1,053.91 | - | - | 4.17 | - | 4/103 | - |
| 1964 | 81.75 | 1,176.97 | - | - | 4.48 | - | 4/103 | - |
| 1965 | 90.95 | 1,245.47 | - | - | 4.58 | - | 4/112 | - |
| 1966 | 105.63 | 1,377.97 | - | - | 4.90 | - | 4/114 | - |
| 1967 | 123.78 | 1,530.68 | - | - | 5.40 | - | 2/117 | - |
| 1968 | 146.60 | 1,727.87 | - | - | 5.92 | - | 2/119 | - |
| 1969 | 172.20 | 1,943.47 | - | - | 6.30 | - | 2/119 | - |
| 1970 | 212.61 | 1,951.22 | - | - | 7.12 | - | 3/125 | - |
| 1971 | 240.15 | 2,042.91 | - | - | 7.28 | - | 3/127 | - |
| 1972 | 318.03 | 2,214.79 | - | - | 8.36 | - | 2/127 | - |
| 1973 | 432.08 | 2,392.70 | - | - | 9.32 | - | 2/127 | - |
| 1974 | 479.63 | 2,363.38 | - | - | 8.97 | - | 2/128 | - |
| 1975 | 521.54 | 2,436.45 | - | - | 8.76 | - | 2/130 | - |
| 1976 | 586.16 | 2,533.30 | - | - | 9.05 | - | 2/131 | - |
| 1977 | 721.41 | 2,644.52 | - | - | 9.84 | - | 2/134 | - |
| 1978 | 1,013.61 | 2,783.94 | - | - | 11.7 | - | 2/133 | - |
| 1979 | 1,055.01 | 2,936.61 | - | - | 10.5 | - | 2/134 | - |
| 1980 | 1,105.39 | 3,019.35 | - | - | 9.78 | - | 2/145 | - |
| 1981 | 1,218.99 | 3,146.44 | - | - | 10.4 | - | 2/148 | - |
| 1982 | 1,134.52 | 3,250.67 | - | - | 9.79 | - | 2/149 | - |
| 1983 | 1,243.32 | 3,365.19 | - | - | 10.5 | - | 2/150 | - |
| 1984 | 1,318.38 | 3,516.69 | - | - | 10.8 | - | 2/151 | - |
| 1985 | 1,398.89 | 3,700.73 | - | - | 10.9 | - | 2/153 | - |
| 1986 | 2,078.95 | 3,823.84 | - | - | 13.7 | - | 2/155 | - |
| 1987 | 2,532.81 | 4,004.73 | - | - | 14.6 | - | 2/159 | - |
| 1988 | 3,071.68 | 4,276.45 | - | - | 15.9 | - | 2/162 | - |
| 1989 | 3,054.91 | 4,484.21 | - | - | 15.1 | - | 2/162 | - |
| 1990 | 3,132.82 | 4,703.61 | 2,416.53 | 3,972.13 | 13.8 | 8.25 | 2/176 | 2/161 |
| 1991 | 3,584.42 | 4,864.35 | 2,583.63 | 4,107.88 | 15.0 | 8.36 | 2/171 | 2/163 |
| 1992 | 3,908.81 | 4,905.60 | 2,664.92 | 4,142.72 | 15.4 | 8.25 | 2/175 | 2/166 |
| 1993 | 4,454.14 | 4,880.20 | 2,713.93 | 4,121.26 | 17.2 | 8.05 | 2/178 | 2/167 |
| 1994 | 4,907.04 | 4,928.66 | 2,799.41 | 4,162.19 | 17.7 | 7.88 | 2/182 | 2/169 |
| 1995 | 5,449.12 | 5,063.81 | 2,936.48 | 4,276.32 | 17.6 | 7.83 | 2/191 | 2/179 |
| 1996 | 4,833.71 | 5,220.79 | 3,082.95 | 4,408.89 | 15.3 | 7.76 | 2/191 | 2/179 |
| 1997 | 4,414.73 | 5,276.97 | 3,169.85 | 4,456.33 | 14.0 | 7.54 | 2/191 | 2/181 |
| 1998 | 4,032.51 | 5,217.42 | 3,169.36 | 4,406.05 | 12.8 | 7.29 | 2/193 | 2/181 |
| 1999 | 4,562.08 | 5,204.28 | 3,207.02 | 4,394.94 | 14.0 | 7.03 | 2/195 | 3/182 |
| 2000 | 4,887.52 | 5,348.94 | 3,404.30 | 4,517.11 | 14.5 | 6.95 | 2/200 | 3/189 |
| 2001 | 4,303.54 | 5,370.67 | 3,493.11 | 4,535.46 | 12.9 | 6.80 | 2/200 | 3/190 |
| 2002 | 4,115.12 | 5,377.01 | 3,588.86 | 4,540.81 | 11.9 | 6.67 | 2/205 | 3/191 |
| 2003 | 4,445.66 | 5,459.18 | 3,694.20 | 4,610.21 | 11.4 | 6.50 | 2/205 | 3/191 |
| 2004 | 4,815.15 | 5,579.54 | 3,877.30 | 4,711.85 | 11.0 | 6.31 | 2/205 | 3/192 |
| 2005 | 4,755.41 | 5,672.31 | 4,045.73 | 4,790.19 | 10.0 | 6.11 | 2/205 | 3/192 |
| 2006 | 4,530.38 | 5,752.85 | 4,230.71 | 4,858.21 | 8.79 | 5.84 | 2/206 | 3/193 |
| 2007 | 4,515.26 | 5,848.02 | 4,416.23 | 4,938.58 | 7.78 | 5.63 | 2/206 | 3/193 |
| 2008 | 5,037.91 | 5,784.07 | 4,456.43 | 4,884.57 | 7.91 | 5.37 | 2/205 | 3/194 |
| 2009 | 5,231.38 | 5,470.78 | 4,250.98 | 4,620.00 | 8.66 | 5.07 | 2/205 | 4/195 |
| 2010 | 5,700.10 | 5,700.10 | 4,480.78 | 4,813.66 | 8.62 | 5.02 | 3/206 | 4/195 |
| 2011 | 6,157.46 | 5,693.52 | 4,573.19 | 4,808.10 | 8.38 | 4.81 | 3/208 | 4/196 |
| 2012 | 6,203.21 | 5,778.64 | 4,746.70 | 4,879.99 | 8.25 | 4.74 | 3/207 | 4/194 |
| 2013 | 5,155.72 | 5,894.23 | 4,967.05 | 4,977.60 | 6.67 | 4.73 | 3/208 | 4/196 |
| 2014 | 4,850.41 | 5,916.32 | 4,986.57 | 4,996.25 | 6.10 | 4.57 | 3/208 | 4/195 |
| 2015 | 4,389.48 | 5,988.67 | 5,135.04 | 5,057.36 | 5.83 | 4.61 | 3/207 | 4/195 |
| 2016 | 4,922.54 | 6,019.93 | 5,075.24 | 5,083.75 | 6.44 | 4.38 | 3/206 | 4/194 |
| 2017 | 4,866.86 | 6,150.46 | 5,193.98 | 5,193.98 | 5.98 | 4.26 | 3/206 | 4/194 |
| 2018 | 4,954.81 | 6,170.34 | 5,275.71 | 5,210.77 | 5.74 | 4.08 | 3/206 | 4/193 |
| 2019 | 5,064.87 | 6,187.01 | 5,328.03 | 5,224.85 | 5.78 | 3.94 | 3/199 | 4/192 |
| 2020 | - | - | - | - | - | - | - | - |