| 年份 | 南苏丹 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 44.7597 |
| 2020 | 45.8903 |
| 2019 | 47.3843 |
| 2018 | 47.4062 |
| 2017 | 45.3991 |
| 2016 | 46.1199 |
| 2015 | 46.3121 |
| 2014 | 44.3009 |
| 2013 | 47.2214 |
| 2012 | 47.6799 |
| 2011 | 45.958 |
| 2010 | 46.5876 |
| 2009 | 45.0164 |
| 2008 | 44.8897 |
| 2007 | 43.9803 |
| 2006 | 43.1117 |
| 2005 | 42.4982 |
| 2004 | 41.6707 |
| 2003 | 40.7146 |
| 2002 | 35.8967 |
| 2001 | 35.1557 |
| 2000 | 34.0169 |
| 1999 | 29.4114 |
| 1998 | 2.74325 |
| 1997 | 13.3807 |
| 1996 | 12.4114 |
| 1995 | 12.1407 |
| 1994 | 33.0208 |
| 1993 | 4.26043 |
| 1992 | 4.37376 |
| 1991 | 11.8845 |
| 1990 | 11.7983 |
| 1989 | 11.6689 |
| 1988 | 2.44832 |
| 1987 | 4.14259 |
| 1986 | 17.4438 |
| 1985 | 16.8632 |
| 1984 | 16.3703 |
| 1983 | 20.8218 |
| 1982 | 27.355 |
| 1981 | 27.167 |
| 1980 | 26.7997 |
| 1979 | 26.235 |
| 1978 | 25.9024 |
| 1977 | 25.7534 |
| 1976 | 25.2003 |
| 1975 | 24.9509 |
| 1974 | 24.7397 |
| 1973 | 24.3588 |
| 1972 | 14.7714 |
| 1971 | 14.3276 |
| 1970 | 6.99393 |
| 1969 | 6.71335 |
| 1968 | 7.52569 |
| 1967 | 7.21332 |
| 1966 | 6.92682 |
| 1965 | 11.1814 |
| 1964 | 17.6809 |
| 1963 | 10.6108 |
| 1962 | 12.8413 |
| 1961 | 12.4749 |
| 1960 | 12.2666 |