| 年份 | 马耳他 |
|---|---|
| 2023 | - |
| 2022 | 5.47567 |
| 2021 | 5.68399 |
| 2020 | 5.87328 |
| 2019 | 5.97827 |
| 2018 | 6.00073 |
| 2017 | 5.76841 |
| 2016 | 5.29172 |
| 2015 | 4.80922 |
| 2014 | 4.40074 |
| 2013 | 4.06612 |
| 2012 | 3.95895 |
| 2011 | 4.11226 |
| 2010 | 4.30145 |
| 2009 | 4.40105 |
| 2008 | 4.41306 |
| 2007 | 4.38135 |
| 2006 | 4.34241 |
| 2005 | 4.28203 |
| 2004 | 4.21736 |
| 2003 | 4.1527 |
| 2002 | 4.05413 |
| 2001 | 3.93855 |
| 2000 | 3.85278 |
| 1999 | 3.79184 |
| 1998 | 3.77433 |
| 1997 | 3.78528 |
| 1996 | 3.77457 |
| 1995 | 3.74043 |
| 1994 | 3.68897 |
| 1993 | 3.58494 |
| 1992 | 3.44769 |
| 1991 | 3.30736 |
| 1990 | 3.14902 |
| 1989 | 3.02026 |
| 1988 | 2.95998 |
| 1987 | 2.96086 |
| 1986 | 3.00654 |
| 1985 | 3.07094 |
| 1984 | 3.14242 |
| 1983 | 3.22609 |
| 1982 | 3.32471 |
| 1981 | 3.41733 |
| 1980 | 3.48275 |
| 1979 | 3.51863 |
| 1978 | 3.51655 |
| 1977 | 3.47477 |
| 1976 | 3.39433 |
| 1975 | 3.27446 |
| 1974 | 3.1262 |
| 1973 | 2.97476 |
| 1972 | 2.83503 |
| 1971 | 2.73128 |
| 1970 | 2.67751 |
| 1969 | 2.6666 |
| 1968 | 2.67796 |
| 1967 | 2.69565 |
| 1966 | 2.70309 |
| 1965 | 2.67322 |
| 1964 | 2.60754 |
| 1963 | 2.51995 |
| 1962 | 2.40834 |
| 1961 | 2.28965 |
| 1960 | 2.18404 |