| 时期 |
苏丹 （亿美元） |
博茨瓦纳 （亿美元） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 517.27 | 135.31 | -381.96 |
| 2014 | 495.17 | 154.70 | -340.47 |
| 2013 | 430.24 | 142.72 | -287.52 |
| 2012 | 376.33 | 139.07 | -237.25 |
| 2011 | 550.19 | 151.11 | -399.08 |
| 2010 | 589.63 | 126.37 | -463.26 |
| 2009 | 516.21 | 101.18 | -415.03 |
| 2008 | 648.33 | 107.31 | -541.02 |
| 2007 | 594.40 | 105.67 | -488.73 |
| 2006 | 452.64 | 99.19 | -353.45 |
| 2005 | 351.83 | 99.19 | -252.64 |
| 2004 | 266.46 | 89.57 | -176.89 |
| 2003 | 213.55 | 75.12 | -138.44 |
| 2002 | 181.37 | 54.39 | -126.98 |
| 2001 | 157.16 | 54.90 | -102.27 |
| 2000 | 122.57 | 57.88 | -64.69 |
| 1999 | 106.82 | 54.84 | -51.98 |
| 1998 | 112.50 | 47.90 | -64.60 |
| 1997 | 116.81 | 50.20 | -66.61 |
| 1996 | 90.18 | 48.48 | -41.71 |
| 1995 | 138.30 | 47.31 | -91.00 |
| 1994 | 127.94 | 42.59 | -85.35 |
| 1993 | 88.81 | 41.60 | -47.21 |
| 1992 | 70.32 | 41.46 | -28.85 |
| 1991 | 441.69 | 39.43 | -402.26 |
| 1990 | 336.41 | 37.91 | -298.51 |
| 1989 | 214.08 | 30.84 | -183.24 |
| 1988 | 143.73 | 26.45 | -117.28 |
| 1987 | 120.93 | 19.65 | -101.28 |
| 1986 | 100.92 | 13.93 | -87.00 |
| 1985 | 80.75 | 11.15 | -69.61 |
| 1984 | 104.48 | 12.41 | -92.07 |
| 1983 | 82.30 | 11.72 | -70.58 |
| 1982 | 87.35 | 10.15 | -77.20 |
| 1981 | 107.51 | 10.74 | -96.77 |
| 1980 | 89.52 | 10.61 | -78.91 |
| 1979 | 84.22 | 8.20 | -76.02 |
| 1978 | 81.38 | 5.90 | -75.48 |
| 1977 | 75.03 | 4.52 | -70.52 |
| 1976 | 60.17 | 3.72 | -56.45 |
| 1975 | 48.26 | 3.55 | -44.71 |
| 1974 | 39.61 | 3.06 | -36.55 |
| 1973 | 30.79 | 2.44 | -28.35 |
| 1972 | 24.84 | 1.64 | -23.20 |
| 1971 | 22.90 | 1.27 | -21.62 |
| 1970 | 21.01 | 0.96 | -20.05 |
| 1969 | 18.49 | 0.77 | -17.71 |
| 1968 | 16.79 | 0.66 | -16.12 |
| 1967 | 16.08 | 0.59 | -15.50 |
| 1966 | 14.85 | 0.51 | -14.34 |
| 1965 | 14.48 | 0.46 | -14.02 |
| 1964 | 13.89 | 0.42 | -13.47 |
| 1963 | 13.52 | 0.38 | -13.14 |
| 1962 | 13.29 | 0.36 | -12.93 |
| 1961 | 12.24 | 0.33 | -11.91 |
| 1960 | 11.27 | 0.30 | -10.97 |