| 年份 | 马耳他 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 6.2 |
| 2020 | 6.4 |
| 2019 | 6.6 |
| 2018 | 6.7 |
| 2017 | 6.9 |
| 2016 | 7 |
| 2015 | 7.1 |
| 2014 | 7.2 |
| 2013 | 7.2 |
| 2012 | 7.3 |
| 2011 | 7.3 |
| 2010 | 7.4 |
| 2009 | 7.4 |
| 2008 | 7.4 |
| 2007 | 7.4 |
| 2006 | 7.4 |
| 2005 | 7.4 |
| 2004 | 7.5 |
| 2003 | 7.6 |
| 2002 | 7.7 |
| 2001 | 7.9 |
| 2000 | 8.2 |
| 1999 | 8.6 |
| 1998 | 8.9 |
| 1997 | 9.3 |
| 1996 | 9.8 |
| 1995 | 10.2 |
| 1994 | 10.7 |
| 1993 | 11.1 |
| 1992 | 11.5 |
| 1991 | 12 |
| 1990 | 12.4 |
| 1989 | 12.8 |
| 1988 | 13.4 |
| 1987 | 13.9 |
| 1986 | 14.5 |
| 1985 | 15.2 |
| 1984 | 15.8 |
| 1983 | 16.5 |
| 1982 | 17.1 |
| 1981 | 17.8 |
| 1980 | 18.5 |
| 1979 | 19.2 |
| 1978 | 20.1 |
| 1977 | 21 |
| 1976 | 22.1 |
| 1975 | 23.3 |
| 1974 | 24.6 |
| 1973 | 26 |
| 1972 | 27.5 |
| 1971 | 28.9 |
| 1970 | 30.4 |
| 1969 | 31.9 |
| 1968 | 33.3 |
| 1967 | 34.6 |
| 1966 | 35.8 |
| 1965 | 36.9 |
| 1964 | 37.9 |
| 1963 | 38.9 |
| 1962 | 40 |
| 1961 | 41.6 |
| 1960 | 43.9 |