| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (April 2024) | |
| Date | 18 Sep 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 161.78 | 261.84 |
| 2024 | 160.40 | 264.30 |
| 2025 | 163.38 | 279.19 |
| 2026 | 166.48 | 291.53 |
| 2027 | 171.14 | 304.72 |
| 2028 | 176.78 | 318.56 |
| 2029 | 183.43 | 333.13 |
| 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 | 1.83 | - | - | - | 0.119 | - | 44/108 | - |
| 1963 | 1.90 | - | - | - | 0.114 | - | 45/108 | - |
| 1964 | 2.07 | - | - | - | 0.113 | - | 47/108 | - |
| 1965 | 2.10 | - | - | - | 0.106 | - | 49/116 | - |
| 1966 | 2.39 | - | - | - | 0.111 | - | 48/117 | - |
| 1967 | 2.44 | - | - | - | 0.106 | - | 51/120 | - |
| 1968 | 2.66 | - | - | - | 0.107 | - | 50/121 | - |
| 1969 | 2.77 | - | - | - | 0.101 | - | 51/121 | - |
| 1970 | 2.87 | 55.50 | - | - | 0.0956 | - | 52/141 | - |
| 1971 | 3.88 | 59.41 | - | - | 0.117 | - | 49/142 | - |
| 1972 | 4.45 | 61.73 | - | - | 0.116 | - | 49/142 | - |
| 1973 | 5.41 | 57.67 | - | - | 0.116 | - | 49/142 | - |
| 1974 | 13.01 | 50.18 | - | - | 0.243 | - | 38/142 | - |
| 1975 | 12.02 | 44.02 | - | - | 0.201 | - | 42/145 | - |
| 1976 | 13.13 | 46.93 | - | - | 0.202 | - | 44/145 | - |
| 1977 | 14.14 | 45.12 | - | - | 0.192 | - | 45/148 | - |
| 1978 | 15.50 | 48.44 | - | - | 0.178 | - | 46/147 | - |
| 1979 | 24.75 | 55.17 | - | - | 0.245 | - | 38/148 | - |
| 1980 | 28.64 | 44.46 | - | - | 0.251 | - | 40/155 | - |
| 1981 | 25.06 | 36.05 | - | - | 0.212 | - | 42/156 | - |
| 1982 | 21.58 | 31.81 | - | - | 0.185 | - | 45/158 | - |
| 1983 | 20.87 | 34.34 | - | - | 0.174 | - | 47/159 | - |
| 1984 | 21.70 | 36.14 | - | - | 0.174 | - | 45/161 | - |
| 1985 | 21.45 | 34.60 | - | - | 0.165 | - | 48/163 | - |
| 1986 | 17.90 | 37.56 | - | - | 0.117 | - | 56/163 | - |
| 1987 | 22.37 | 40.62 | - | - | 0.128 | - | 55/169 | - |
| 1988 | 20.69 | 36.54 | - | - | 0.106 | - | 58/172 | - |
| 1989 | 24.31 | 46.00 | - | - | 0.120 | - | 57/173 | - |
| 1990 | 18.43 | 33.93 | 51.83 | 63.71 | 0.0808 | 0.175 | 65/188 | 60/186 |
| 1991 | 11.01 | 20.02 | 31.61 | 37.59 | 0.0462 | 0.102 | 73/188 | 77/187 |
| 1992 | 19.86 | 36.60 | 59.10 | 68.71 | 0.0780 | 0.182 | 59/191 | 58/188 |
| 1993 | 23.94 | 49.03 | 81.07 | 92.07 | 0.0922 | 0.239 | 58/195 | 57/188 |
| 1994 | 24.85 | 53.17 | 89.79 | 99.83 | 0.0889 | 0.251 | 60/196 | 57/189 |
| 1995 | 27.19 | 55.75 | 96.12 | 104.69 | 0.0873 | 0.255 | 58/199 | 53/190 |
| 1996 | 31.49 | 56.09 | 98.47 | 105.32 | 0.0988 | 0.246 | 57/199 | 54/190 |
| 1997 | 30.35 | 57.48 | 102.65 | 107.92 | 0.0956 | 0.243 | 58/199 | 55/192 |
| 1998 | 25.94 | 59.58 | 107.60 | 111.88 | 0.0818 | 0.246 | 61/201 | 54/192 |
| 1999 | 30.12 | 58.52 | 107.17 | 109.87 | 0.0920 | 0.234 | 60/202 | 56/192 |
| 2000 | 37.72 | 61.26 | 114.75 | 115.03 | 0.111 | 0.233 | 57/203 | 57/194 |
| 2001 | 34.89 | 61.40 | 117.58 | 115.28 | 0.104 | 0.228 | 58/204 | 58/194 |
| 2002 | 38.14 | 63.25 | 123.01 | 118.75 | 0.109 | 0.227 | 57/208 | 58/195 |
| 2003 | 47.87 | 74.20 | 147.17 | 139.33 | 0.122 | 0.257 | 57/208 | 56/195 |
| 2004 | 59.44 | 81.80 | 166.60 | 153.60 | 0.135 | 0.269 | 57/208 | 54/195 |
| 2005 | 80.80 | 90.48 | 190.06 | 169.89 | 0.169 | 0.285 | 54/208 | 51/195 |
| 2006 | 101.56 | 97.28 | 210.64 | 182.66 | 0.196 | 0.289 | 53/209 | 51/196 |
| 2007 | 114.63 | 103.11 | 229.31 | 193.60 | 0.197 | 0.290 | 53/209 | 51/196 |
| 2008 | 147.38 | 105.67 | 239.52 | 198.40 | 0.230 | 0.286 | 52/210 | 52/199 |
| 2009 | 105.97 | 98.19 | 223.95 | 184.36 | 0.175 | 0.266 | 57/210 | 52/200 |
| 2010 | 115.42 | 95.86 | 221.30 | 179.99 | 0.174 | 0.246 | 58/210 | 56/200 |
| 2011 | 154.04 | 105.09 | 247.61 | 197.32 | 0.208 | 0.258 | 57/213 | 53/201 |
| 2012 | 174.05 | 112.06 | 273.94 | 210.40 | 0.230 | 0.272 | 57/211 | 52/199 |
| 2013 | 174.17 | 113.34 | 269.45 | 212.82 | 0.224 | 0.254 | 57/211 | 53/200 |
| 2014 | 162.65 | 113.91 | 250.51 | 213.88 | 0.204 | 0.228 | 57/212 | 56/199 |
| 2015 | 114.59 | 114.59 | 173.58 | 215.15 | 0.152 | 0.154 | 57/210 | 63/199 |
| 2016 | 109.41 | 117.94 | 167.62 | 221.45 | 0.143 | 0.143 | 58/210 | 69/198 |
| 2017 | 120.69 | 112.38 | 193.47 | 211.01 | 0.148 | 0.156 | 57/210 | 66/199 |
| 2018 | 138.20 | 115.12 | 221.39 | 216.15 | 0.159 | 0.168 | 57/210 | 64/199 |
| 2019 | 138.70 | 116.71 | 221.79 | 219.13 | 0.158 | 0.159 | 58/210 | 65/199 |
| 2020 | 107.51 | 110.55 | 176.64 | 207.58 | 0.126 | 0.127 | 60/209 | 73/198 |
| 2021 | 141.78 | 112.43 | 211.10 | 211.10 | 0.145 | 0.136 | 59/208 | 70/198 |
| 2022 | 182.81 | 119.33 | 239.83 | 224.06 | 0.181 | 0.139 | 56/202 | 68/194 |
| 2023 | 161.77 | 116.67 | 243.03 | 219.06 | 0.153 | 0.132 | 58/186 | 71/184 |