| 年份 | 斯威士兰 |
|---|---|
| 2023 | - |
| 2022 | -6.06384 |
| 2021 | 4.62329 |
| 2020 | 0.15193 |
| 2019 | -2.49327 |
| 2018 | 0.470899 |
| 2017 | 4.4589 |
| 2016 | -2.99439 |
| 2015 | -2.07246 |
| 2014 | 0.605947 |
| 2013 | 1.18994 |
| 2012 | 0.232661 |
| 2011 | 4.86783 |
| 2010 | 6.20514 |
| 2009 | 4.05681 |
| 2008 | 3.38202 |
| 2007 | 1.54007 |
| 2006 | 3.8756 |
| 2005 | 10.3313 |
| 2004 | -0.0904759 |
| 2003 | 1.7248 |
| 2002 | -5.16131 |
| 2001 | 0.749195 |
| 2000 | 27.0706 |
| 1999 | 3.65811 |
| 1998 | 5.54666 |
| 1997 | -0.799971 |
| 1996 | 10.6379 |
| 1995 | 25.4421 |
| 1994 | -12.4872 |
| 1993 | 8.50138 |
| 1992 | 2.39645 |
| 1991 | 0.559572 |
| 1990 | 20.6946 |
| 1989 | 3.32041 |
| 1988 | -18.9956 |
| 1987 | -1.81128 |
| 1986 | -20.54 |
| 1985 | -12.938 |
| 1984 | -2.50373 |
| 1983 | -3.21371 |
| 1982 | 8.22119 |
| 1981 | -10.9824 |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |