| 年份 | 斯威士兰 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 31.9633 |
| 2020 | 38.2278 |
| 2019 | 41.1305 |
| 2018 | 38.9827 |
| 2017 | 36.4016 |
| 2016 | 33.6426 |
| 2015 | 30.6355 |
| 2014 | 27.4505 |
| 2013 | 24.6896 |
| 2012 | 22.2109 |
| 2011 | 20.0932 |
| 2010 | 18.8479 |
| 2009 | 17.3212 |
| 2008 | 16.1549 |
| 2007 | 15.3818 |
| 2006 | 14.8768 |
| 2005 | 14.6854 |
| 2004 | 15.1706 |
| 2003 | 16.2561 |
| 2002 | 17.4292 |
| 2001 | 20.1643 |
| 2000 | 22.5589 |
| 1999 | 24.3085 |
| 1998 | 26.5032 |
| 1997 | 29.6475 |
| 1996 | 33.1982 |
| 1995 | 37.344 |
| 1994 | 42.106 |
| 1993 | 46.9296 |
| 1992 | 51.0297 |
| 1991 | 53.9363 |
| 1990 | 55.6387 |
| 1989 | 56.3361 |
| 1988 | 55.9885 |
| 1987 | 55.2197 |
| 1986 | 54.4332 |
| 1985 | 53.4562 |
| 1984 | 52.3561 |
| 1983 | 49.8611 |
| 1982 | 51.1043 |
| 1981 | 50.4106 |
| 1980 | 49.8007 |
| 1979 | 49.0747 |
| 1978 | 47.9378 |
| 1977 | 46.5442 |
| 1976 | 45.3342 |
| 1975 | 44.1852 |
| 1974 | 43.0932 |
| 1973 | 42.2327 |
| 1972 | 41.0925 |
| 1971 | 40.26 |
| 1970 | 39.5982 |
| 1969 | 39.0118 |
| 1968 | 38.383 |
| 1967 | 37.4444 |
| 1966 | 36.5977 |
| 1965 | 35.6358 |
| 1964 | 34.9259 |
| 1963 | 34.235 |
| 1962 | 33.995 |
| 1961 | 33.5083 |
| 1960 | 33.0447 |