| 年份 | 斯威士兰 |
|---|---|
| 2023 | - |
| 2022 | -5.32332 |
| 2021 | 5.65263 |
| 2020 | 1.09744 |
| 2019 | -1.72149 |
| 2018 | 1.25956 |
| 2017 | 5.2695 |
| 2016 | -2.2597 |
| 2015 | -1.37044 |
| 2014 | 1.2848 |
| 2013 | 1.81587 |
| 2012 | 0.783347 |
| 2011 | 5.38753 |
| 2010 | 6.69344 |
| 2009 | 4.53572 |
| 2008 | 3.94108 |
| 2007 | 2.13109 |
| 2006 | 4.44242 |
| 2005 | 10.9651 |
| 2004 | 0.56694 |
| 2003 | 2.49809 |
| 2002 | -4.30408 |
| 2001 | 1.81486 |
| 2000 | 28.5837 |
| 1999 | 5.02062 |
| 1998 | 7.0833 |
| 1997 | 0.947159 |
| 1996 | 12.96 |
| 1995 | 25.4205 |
| 1994 | -12.4609 |
| 1993 | 11.8187 |
| 1992 | 6.47671 |
| 1991 | 4.76336 |
| 1990 | 24.7948 |
| 1989 | 7.41949 |
| 1988 | -15.1769 |
| 1987 | 2.02388 |
| 1986 | -17.4007 |
| 1985 | -9.71195 |
| 1984 | 0.73839 |
| 1983 | - |
| 1982 | 11.4226 |
| 1981 | -8.35813 |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |