| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| International Monetary Fund World Economic Outlook (October - 2025) | |
| Date | 02 Mar 2026 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2024 | 2.178 | 4.019 |
| 2025 | 2.230 | 4.278 |
| 2026 | 2.249 | 4.494 |
| 2027 | 2.340 | 4.723 |
| 2028 | 2.454 | 4.965 |
| 2029 | 2.574 | 5.227 |
| 2030 | 2.701 | 5.510 |
| 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 | 0.01 | 0.13 | - | - | 0.00073 | - | 111/111 | - |
| 1961 | 0.01 | 0.13 | - | - | 0.00069 | - | 113/113 | - |
| 1962 | 0.01 | 0.14 | - | - | 0.00065 | - | 114/115 | - |
| 1963 | 0.01 | 0.15 | - | - | 0.00060 | - | 113/115 | - |
| 1964 | 0.02 | 0.16 | - | - | 0.00109 | - | 113/115 | - |
| 1965 | 0.02 | 0.16 | - | - | 0.00100 | - | 119/121 | - |
| 1966 | 0.02 | 0.18 | - | - | 0.00092 | - | 120/122 | - |
| 1967 | 0.02 | 0.18 | - | - | 0.00087 | - | 124/125 | - |
| 1968 | 0.02 | 0.19 | - | - | 0.00081 | - | 124/126 | - |
| 1969 | 0.02 | 0.19 | - | - | 0.00073 | - | 125/126 | - |
| 1970 | 0.02 | 0.21 | - | - | 0.00067 | - | 140/146 | - |
| 1971 | 0.02 | 0.24 | - | - | 0.00060 | - | 138/147 | - |
| 1972 | 0.03 | 0.26 | - | - | 0.00078 | - | 138/147 | - |
| 1973 | 0.04 | 0.28 | - | - | 0.00085 | - | 138/147 | - |
| 1974 | 0.04 | 0.29 | - | - | 0.00074 | - | 140/147 | - |
| 1975 | 0.05 | 0.30 | - | - | 0.00083 | - | 140/150 | - |
| 1976 | 0.05 | 0.34 | - | - | 0.00076 | - | 140/150 | - |
| 1977 | 0.06 | 0.32 | - | - | 0.00081 | - | 141/153 | - |
| 1978 | 0.09 | 0.39 | - | - | 0.00103 | - | 140/152 | - |
| 1979 | 0.13 | 0.45 | - | - | 0.00128 | - | 136/153 | - |
| 1980 | 0.16 | 0.43 | 0.27 | - | 0.00140 | 0.00204 | 151/170 | 129/144 |
| 1981 | 0.16 | 0.41 | 0.28 | - | 0.00135 | 0.00189 | 151/170 | 131/145 |
| 1982 | 0.16 | 0.40 | 0.29 | - | 0.00137 | 0.00184 | 153/171 | 132/145 |
| 1983 | 0.16 | 0.40 | 0.30 | - | 0.00134 | 0.00178 | 154/171 | 133/145 |
| 1984 | 0.16 | 0.42 | 0.33 | - | 0.00129 | 0.00181 | 154/172 | 133/145 |
| 1985 | 0.18 | 0.46 | 0.37 | - | 0.00138 | 0.00190 | 154/173 | 134/146 |
| 1986 | 0.22 | 0.47 | 0.38 | - | 0.00143 | 0.00185 | 153/173 | 135/147 |
| 1987 | 0.27 | 0.49 | 0.41 | - | 0.00155 | 0.00188 | 158/178 | 137/148 |
| 1988 | 0.30 | 0.51 | 0.45 | - | 0.00154 | 0.00191 | 159/179 | 137/148 |
| 1989 | 0.32 | 0.57 | 0.51 | - | 0.00157 | 0.00201 | 159/179 | 137/148 |
| 1990 | 0.39 | 0.61 | 0.62 | 1.08 | 0.00170 | 0.00209 | 171/194 | 168/186 |
| 1991 | 0.40 | 0.63 | 0.66 | 1.11 | 0.00167 | 0.00211 | 172/194 | 171/189 |
| 1992 | 0.46 | 0.67 | 0.72 | 1.18 | 0.00180 | 0.00221 | 171/196 | 172/190 |
| 1993 | 0.50 | 0.72 | 0.80 | 1.27 | 0.00192 | 0.00235 | 171/197 | 170/190 |
| 1994 | 0.52 | 0.70 | 0.79 | 1.24 | 0.00186 | 0.00220 | 175/198 | 172/191 |
| 1995 | 0.54 | 0.71 | 0.81 | 1.25 | 0.00173 | 0.00214 | 177/200 | 173/192 |
| 1996 | 0.54 | 0.78 | 0.91 | 1.37 | 0.00169 | 0.00227 | 177/200 | 174/192 |
| 1997 | 0.60 | 0.87 | 1.04 | 1.54 | 0.00188 | 0.00245 | 179/202 | 177/194 |
| 1998 | 0.65 | 0.89 | 1.08 | 1.58 | 0.00205 | 0.00246 | 179/203 | 175/194 |
| 1999 | 0.66 | 0.91 | 1.11 | 1.61 | 0.00201 | 0.00241 | 179/203 | 177/194 |
| 2000 | 0.65 | 0.95 | 1.19 | 1.67 | 0.00192 | 0.00240 | 183/206 | 181/198 |
| 2001 | 0.66 | 0.93 | 1.19 | 1.64 | 0.00196 | 0.00229 | 185/207 | 182/198 |
| 2002 | 0.74 | 0.94 | 1.22 | 1.66 | 0.00211 | 0.00224 | 185/211 | 183/199 |
| 2003 | 0.75 | 0.88 | 1.17 | 1.56 | 0.00191 | 0.00203 | 186/211 | 183/199 |
| 2004 | 0.89 | 0.86 | 1.17 | 1.51 | 0.00201 | 0.00188 | 188/211 | 184/199 |
| 2005 | 0.98 | 0.94 | 1.31 | 1.65 | 0.00205 | 0.00195 | 186/211 | 183/199 |
| 2006 | 1.08 | 1.02 | 1.48 | 1.81 | 0.00208 | 0.00201 | 188/212 | 183/200 |
| 2007 | 1.08 | 1.12 | 1.66 | 1.97 | 0.00185 | 0.00208 | 190/212 | 183/201 |
| 2008 | 0.98 | 1.08 | 1.64 | 1.91 | 0.00152 | 0.00194 | 191/212 | 186/203 |
| 2009 | 0.85 | 1.06 | 1.61 | 1.86 | 0.00139 | 0.00189 | 195/214 | 186/204 |
| 2010 | 0.98 | 1.11 | 1.70 | 1.95 | 0.00147 | 0.00187 | 192/214 | 186/204 |
| 2011 | 1.06 | 1.21 | 1.90 | 2.13 | 0.00143 | 0.00196 | 194/215 | 185/204 |
| 2012 | 1.09 | 1.25 | 1.97 | 2.20 | 0.00143 | 0.00193 | 193/213 | 184/203 |
| 2013 | 1.33 | 1.26 | 2.02 | 2.23 | 0.00170 | 0.00189 | 191/213 | 183/203 |
| 2014 | 1.39 | 1.32 | 2.28 | 2.32 | 0.00174 | 0.00205 | 190/214 | 183/203 |
| 2015 | 1.43 | 1.43 | 2.38 | 2.53 | 0.00189 | 0.00209 | 190/213 | 183/203 |
| 2016 | 1.57 | 1.61 | 2.73 | 2.83 | 0.00204 | 0.00230 | 189/213 | 181/203 |
| 2017 | 1.68 | 1.72 | 2.94 | 3.03 | 0.00205 | 0.00235 | 187/213 | 182/204 |
| 2018 | 1.78 | 1.80 | 3.11 | 3.18 | 0.00204 | 0.00234 | 188/213 | 182/204 |
| 2019 | 1.87 | 1.90 | 3.34 | 3.35 | 0.00211 | 0.00237 | 189/214 | 182/204 |
| 2020 | 1.38 | 1.68 | 3.06 | 2.96 | 0.00161 | 0.00217 | 194/213 | 183/204 |
| 2021 | 1.49 | 1.69 | 2.98 | 2.98 | 0.00152 | 0.00189 | 193/213 | 184/204 |
| 2022 | 2.02 | 1.90 | 3.59 | 3.35 | 0.00198 | 0.00205 | 189/212 | 184/204 |
| 2023 | 2.19 | 1.95 | 3.81 | 3.43 | 0.00205 | 0.00204 | 187/212 | 184/204 |
| 2024 | 2.17 | 2.01 | 4.03 | 3.55 | 0.00196 | 0.00203 | 190/212 | 184/204 |