| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 29 Nov 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 0.46 | 0.43 |
| 2024 | 0.48 | 0.44 |
| 2025 | 0.51 | 0.46 |
| 2026 | 0.53 | 0.47 |
| 2027 | 0.54 | 0.49 |
| 2028 | 0.56 | 0.50 |
| 2029 | 0.57 | 0.51 |
| 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 | 0.02 | 0.10 | - | - | 0.00067 | - | 132/141 | - |
| 1971 | 0.02 | 0.10 | - | - | 0.00060 | - | 134/142 | - |
| 1972 | 0.03 | 0.10 | - | - | 0.00078 | - | 136/142 | - |
| 1973 | 0.03 | 0.14 | - | - | 0.00064 | - | 134/142 | - |
| 1974 | 0.05 | 0.16 | - | - | 0.00093 | - | 134/142 | - |
| 1975 | 0.05 | 0.16 | - | - | 0.00083 | - | 137/145 | - |
| 1976 | 0.05 | 0.16 | - | - | 0.00077 | - | 136/145 | - |
| 1977 | 0.05 | 0.17 | - | - | 0.00068 | - | 139/148 | - |
| 1978 | 0.05 | 0.17 | - | - | 0.00057 | - | 139/147 | - |
| 1979 | 0.06 | 0.18 | - | - | 0.00059 | - | 139/148 | - |
| 1980 | 0.06 | 0.17 | - | - | 0.00053 | - | 147/155 | - |
| 1981 | 0.08 | 0.18 | - | - | 0.00068 | - | 148/156 | - |
| 1982 | 0.08 | 0.18 | - | - | 0.00069 | - | 150/158 | - |
| 1983 | 0.08 | 0.18 | - | - | 0.00067 | - | 150/159 | - |
| 1984 | 0.08 | 0.17 | - | - | 0.00064 | - | 153/161 | - |
| 1985 | 0.10 | 0.20 | - | - | 0.00077 | - | 154/163 | - |
| 1986 | 0.11 | 0.22 | - | - | 0.00072 | - | 155/163 | - |
| 1987 | 0.12 | 0.22 | - | - | 0.00069 | - | 159/169 | - |
| 1988 | 0.12 | 0.23 | - | - | 0.00061 | - | 163/172 | - |
| 1989 | 0.14 | 0.23 | - | - | 0.00069 | - | 163/173 | - |
| 1990 | 0.15 | 0.24 | 0.17 | 0.32 | 0.00066 | 0.00057 | 178/188 | 181/186 |
| 1991 | 0.17 | 0.26 | 0.19 | 0.34 | 0.00071 | 0.00061 | 178/188 | 182/187 |
| 1992 | 0.18 | 0.27 | 0.20 | 0.35 | 0.00071 | 0.00061 | 182/191 | 182/188 |
| 1993 | 0.20 | 0.29 | 0.22 | 0.38 | 0.00077 | 0.00065 | 185/195 | 182/188 |
| 1994 | 0.20 | 0.29 | 0.23 | 0.38 | 0.00072 | 0.00064 | 187/196 | 183/189 |
| 1995 | 0.22 | 0.31 | 0.25 | 0.41 | 0.00071 | 0.00066 | 190/199 | 184/190 |
| 1996 | 0.22 | 0.30 | 0.24 | 0.39 | 0.00069 | 0.00060 | 192/199 | 184/190 |
| 1997 | 0.21 | 0.28 | 0.23 | 0.37 | 0.00066 | 0.00054 | 193/199 | 187/192 |
| 1998 | 0.22 | 0.29 | 0.24 | 0.38 | 0.00069 | 0.00055 | 194/201 | 187/192 |
| 1999 | 0.22 | 0.30 | 0.25 | 0.39 | 0.00067 | 0.00055 | 195/202 | 187/192 |
| 2000 | 0.23 | 0.31 | 0.27 | 0.40 | 0.00068 | 0.00055 | 196/203 | 188/194 |
| 2001 | 0.24 | 0.32 | 0.28 | 0.41 | 0.00071 | 0.00054 | 197/204 | 188/194 |
| 2002 | 0.24 | 0.32 | 0.28 | 0.42 | 0.00069 | 0.00052 | 201/208 | 190/195 |
| 2003 | 0.25 | 0.32 | 0.30 | 0.42 | 0.00064 | 0.00052 | 201/208 | 190/195 |
| 2004 | 0.24 | 0.31 | 0.29 | 0.41 | 0.00054 | 0.00047 | 201/208 | 190/195 |
| 2005 | 0.25 | 0.32 | 0.31 | 0.42 | 0.00052 | 0.00047 | 202/208 | 190/195 |
| 2006 | 0.25 | 0.32 | 0.32 | 0.42 | 0.00048 | 0.00044 | 203/209 | 191/196 |
| 2007 | 0.26 | 0.31 | 0.32 | 0.41 | 0.00045 | 0.00041 | 203/209 | 191/196 |
| 2008 | 0.26 | 0.31 | 0.32 | 0.40 | 0.00041 | 0.00038 | 204/210 | 194/199 |
| 2009 | 0.28 | 0.31 | 0.32 | 0.40 | 0.00046 | 0.00038 | 204/210 | 195/200 |
| 2010 | 0.30 | 0.32 | 0.34 | 0.41 | 0.00045 | 0.00038 | 204/210 | 195/200 |
| 2011 | 0.31 | 0.33 | 0.35 | 0.43 | 0.00042 | 0.00037 | 207/213 | 196/201 |
| 2012 | 0.33 | 0.32 | 0.35 | 0.42 | 0.00044 | 0.00035 | 205/211 | 194/199 |
| 2013 | 0.32 | 0.31 | 0.35 | 0.40 | 0.00041 | 0.00033 | 205/211 | 195/200 |
| 2014 | 0.32 | 0.30 | 0.34 | 0.39 | 0.00040 | 0.00031 | 206/212 | 194/199 |
| 2015 | 0.32 | 0.32 | 0.36 | 0.41 | 0.00042 | 0.00032 | 204/210 | 194/199 |
| 2016 | 0.33 | 0.32 | 0.37 | 0.41 | 0.00043 | 0.00032 | 204/210 | 193/198 |
| 2017 | 0.36 | 0.32 | 0.38 | 0.42 | 0.00044 | 0.00031 | 204/210 | 194/199 |
| 2018 | 0.39 | 0.32 | 0.39 | 0.42 | 0.00045 | 0.00030 | 204/210 | 194/199 |
| 2019 | 0.39 | 0.33 | 0.41 | 0.43 | 0.00044 | 0.00029 | 205/210 | 194/199 |
| 2020 | 0.37 | 0.33 | 0.41 | 0.43 | 0.00043 | 0.00029 | 204/209 | 193/198 |
| 2021 | 0.39 | 0.34 | 0.44 | 0.44 | 0.00040 | 0.00028 | 203/208 | 193/198 |
| 2022 | 0.43 | 0.33 | 0.47 | 0.43 | 0.00042 | 0.00027 | 197/202 | 189/194 |
| 2023 | 0.46 | 0.34 | 0.49 | 0.44 | 0.00044 | 0.00027 | 181/186 | 179/184 |