| Source | World Bank : Nominal (current), Nominal (constant), PPP (current), PPP (constant) |
| IMF World Economic Outlook (October 2024) | |
| Date | 04 Nov 2024 |
| Year | GDP (billions of $/Int. $) | |
|---|---|---|
| Nominal | PPP | |
| 2023 | 43.96 | 101.17 |
| 2024 | 44.81 | 106.12 |
| 2025 | 48.00 | 122.80 |
| 2026 | 50.34 | 130.23 |
| 2027 | 51.50 | 135.24 |
| 2028 | 53.03 | 140.65 |
| 2029 | 54.70 | 146.49 |
| 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 | 0.40 | 4.21 | - | - | 0.0293 | - | 72/104 | - |
| 1961 | 0.44 | 4.62 | - | - | 0.0306 | - | 72/106 | - |
| 1962 | 0.62 | 6.13 | - | - | 0.0402 | - | 69/108 | - |
| 1963 | 0.89 | 8.27 | - | - | 0.0535 | - | 61/108 | - |
| 1964 | 1.34 | 12.00 | - | - | 0.0733 | - | 52/108 | - |
| 1965 | 1.80 | 15.38 | - | - | 0.0904 | - | 52/116 | - |
| 1966 | 2.31 | 18.24 | - | - | 0.107 | - | 50/117 | - |
| 1967 | 2.73 | 20.27 | - | - | 0.119 | - | 46/120 | - |
| 1968 | 3.85 | 27.13 | - | - | 0.155 | - | 44/121 | - |
| 1969 | 4.38 | 30.68 | - | - | 0.160 | - | 43/121 | - |
| 1970 | 4.60 | 32.20 | - | - | 0.153 | - | 44/141 | - |
| 1971 | 5.26 | 30.50 | - | - | 0.159 | - | 43/142 | - |
| 1972 | 6.30 | 33.28 | - | - | 0.164 | - | 44/142 | - |
| 1973 | 8.63 | 33.93 | - | - | 0.185 | - | 41/142 | - |
| 1974 | 15.11 | 41.46 | - | - | 0.282 | - | 34/142 | - |
| 1975 | 14.71 | 43.13 | - | - | 0.246 | - | 37/145 | - |
| 1976 | 19.10 | 52.99 | - | - | 0.293 | - | 33/145 | - |
| 1977 | 22.43 | 57.68 | - | - | 0.305 | - | 31/148 | - |
| 1978 | 22.14 | 59.59 | - | - | 0.254 | - | 37/147 | - |
| 1979 | 30.54 | 64.93 | - | - | 0.302 | - | 34/148 | - |
| 1980 | 40.95 | 65.37 | - | - | 0.359 | - | 33/155 | - |
| 1981 | 36.37 | 52.83 | - | - | 0.308 | - | 35/156 | - |
| 1982 | 33.76 | 54.31 | - | - | 0.290 | - | 36/158 | - |
| 1983 | 33.20 | 52.97 | - | - | 0.277 | - | 37/159 | - |
| 1984 | 29.48 | 50.30 | - | - | 0.237 | - | 42/161 | - |
| 1985 | 31.53 | 54.49 | - | - | 0.242 | - | 39/163 | - |
| 1986 | 24.18 | 48.30 | - | - | 0.158 | - | 48/163 | - |
| 1987 | 26.70 | 41.20 | - | - | 0.153 | - | 51/169 | - |
| 1988 | 24.31 | 44.32 | - | - | 0.124 | - | 56/172 | - |
| 1989 | 25.16 | 47.51 | - | - | 0.124 | - | 56/173 | - |
| 1990 | 28.90 | 49.28 | 76.34 | 88.47 | 0.127 | 0.258 | 58/188 | 51/186 |
| 1991 | 31.99 | 56.99 | 91.27 | 102.32 | 0.134 | 0.293 | 54/188 | 47/187 |
| 1992 | 33.89 | 55.45 | 90.82 | 99.55 | 0.133 | 0.279 | 53/191 | 48/188 |
| 1993 | 30.66 | 53.36 | 89.47 | 95.80 | 0.118 | 0.264 | 56/195 | 51/188 |
| 1994 | 28.61 | 54.39 | 93.15 | 97.66 | 0.102 | 0.261 | 57/196 | 53/189 |
| 1995 | 25.54 | 53.19 | 92.99 | 95.49 | 0.0820 | 0.246 | 60/199 | 57/190 |
| 1996 | 27.88 | 54.32 | 96.72 | 97.53 | 0.0875 | 0.242 | 59/199 | 55/190 |
| 1997 | 30.70 | 57.15 | 103.51 | 102.61 | 0.0967 | 0.245 | 57/199 | 54/192 |
| 1998 | 27.25 | 55.12 | 100.96 | 98.96 | 0.0860 | 0.231 | 59/201 | 57/192 |
| 1999 | 35.98 | 55.54 | 103.16 | 99.71 | 0.110 | 0.225 | 56/202 | 57/192 |
| 2000 | 38.27 | 57.58 | 109.37 | 103.38 | 0.113 | 0.222 | 56/203 | 59/194 |
| 2001 | 34.11 | 56.56 | 109.87 | 101.55 | 0.101 | 0.213 | 59/204 | 59/194 |
| 2002 | 20.48 | 56.02 | 110.50 | 100.58 | 0.0587 | 0.204 | 70/208 | 59/195 |
| 2003 | 26.27 | 63.31 | 127.35 | 113.67 | 0.0671 | 0.223 | 67/208 | 59/195 |
| 2004 | 33.12 | 66.14 | 136.61 | 118.74 | 0.0751 | 0.221 | 67/208 | 59/195 |
| 2005 | 47.33 | 73.99 | 157.62 | 132.84 | 0.0991 | 0.237 | 62/208 | 59/195 |
| 2006 | 60.09 | 78.80 | 173.04 | 141.47 | 0.116 | 0.237 | 63/209 | 59/196 |
| 2007 | 68.03 | 83.71 | 188.80 | 150.29 | 0.117 | 0.239 | 63/209 | 59/196 |
| 2008 | 86.71 | 83.57 | 192.13 | 150.04 | 0.135 | 0.230 | 64/210 | 59/199 |
| 2009 | 60.81 | 79.90 | 184.81 | 143.44 | 0.100 | 0.219 | 65/210 | 60/200 |
| 2010 | 75.38 | 83.91 | 196.46 | 150.65 | 0.113 | 0.219 | 64/210 | 60/200 |
| 2011 | 48.17 | 41.67 | 99.58 | 74.82 | 0.0651 | 0.104 | 81/213 | 79/201 |
| 2012 | 92.54 | 77.85 | 165.77 | 139.78 | 0.122 | 0.164 | 64/211 | 65/199 |
| 2013 | 75.35 | 63.84 | 133.35 | 114.62 | 0.0969 | 0.126 | 69/211 | 72/200 |
| 2014 | 57.37 | 49.13 | 112.54 | 88.21 | 0.0718 | 0.102 | 78/212 | 78/199 |
| 2015 | 48.72 | 48.72 | 116.94 | 87.46 | 0.0646 | 0.104 | 84/210 | 78/199 |
| 2016 | 49.91 | 47.99 | 112.49 | 86.16 | 0.0652 | 0.0960 | 81/210 | 81/198 |
| 2017 | 67.16 | 63.58 | 121.47 | 114.16 | 0.0824 | 0.0982 | 71/210 | 81/199 |
| 2018 | 76.69 | 68.63 | 129.31 | 123.22 | 0.0885 | 0.0982 | 70/210 | 81/199 |
| 2019 | 72.08 | 64.52 | 117.16 | 115.83 | 0.0820 | 0.0840 | 71/210 | 85/199 |
| 2020 | 65.69 | 26.89 | 108.21 | 48.28 | 0.0768 | 0.0778 | 75/209 | 89/198 |
| 2021 | 47.79 | 68.17 | 122.39 | 122.39 | 0.0490 | 0.0787 | 88/208 | 88/198 |
| 2022 | 55.94 | 69.08 | 132.76 | 124.03 | 0.0553 | 0.0771 | 88/202 | 89/194 |
| 2023 | 50.49 | 67.93 | 135.30 | 121.95 | 0.0479 | 0.0733 | 89/186 | 88/184 |