| 年份 | 马耳他 |
|---|---|
| 2023 | - |
| 2022 | 5.53269 |
| 2021 | 6.09943 |
| 2020 | 6.52615 |
| 2019 | 6.85484 |
| 2018 | 7.1325 |
| 2017 | 7.35157 |
| 2016 | 7.46311 |
| 2015 | 7.51327 |
| 2014 | 7.57241 |
| 2013 | 7.59283 |
| 2012 | 7.53827 |
| 2011 | 7.44703 |
| 2010 | 7.39325 |
| 2009 | 7.35574 |
| 2008 | 7.33091 |
| 2007 | 7.38887 |
| 2006 | 7.4741 |
| 2005 | 7.51134 |
| 2004 | 7.57759 |
| 2003 | 7.65354 |
| 2002 | 7.66053 |
| 2001 | 7.70396 |
| 2000 | 7.81045 |
| 1999 | 7.87118 |
| 1998 | 7.86163 |
| 1997 | 7.77464 |
| 1996 | 7.65016 |
| 1995 | 7.49774 |
| 1994 | 7.29519 |
| 1993 | 7.09592 |
| 1992 | 6.96846 |
| 1991 | 6.89437 |
| 1990 | 6.84194 |
| 1989 | 6.92657 |
| 1988 | 7.14892 |
| 1987 | 7.45962 |
| 1986 | 7.81907 |
| 1985 | 8.25892 |
| 1984 | 8.6904 |
| 1983 | 9.02619 |
| 1982 | 9.31695 |
| 1981 | 9.5271 |
| 1980 | 9.60225 |
| 1979 | 9.58677 |
| 1978 | 9.56941 |
| 1977 | 9.49293 |
| 1976 | 9.39575 |
| 1975 | 9.35895 |
| 1974 | 9.42942 |
| 1973 | 9.56564 |
| 1972 | 9.70813 |
| 1971 | 9.84588 |
| 1970 | 9.91095 |
| 1969 | 9.80461 |
| 1968 | 9.56097 |
| 1967 | 9.20141 |
| 1966 | 8.68353 |
| 1965 | 8.06418 |
| 1964 | 7.4385 |
| 1963 | 6.89145 |
| 1962 | 6.52478 |
| 1961 | 6.39403 |
| 1960 | 6.44781 |