| 年份 | 马耳他 |
|---|---|
| 2023 | - |
| 2022 | 4.28895 |
| 2021 | 4.21507 |
| 2020 | 4.18661 |
| 2019 | 4.17376 |
| 2018 | 4.16936 |
| 2017 | 4.19826 |
| 2016 | 4.23868 |
| 2015 | 4.33074 |
| 2014 | 4.47374 |
| 2013 | 4.62868 |
| 2012 | 4.82649 |
| 2011 | 5.07587 |
| 2010 | 5.28435 |
| 2009 | 5.43719 |
| 2008 | 5.61468 |
| 2007 | 5.82022 |
| 2006 | 6.01602 |
| 2005 | 6.23976 |
| 2004 | 6.50032 |
| 2003 | 6.73444 |
| 2002 | 6.8897 |
| 2001 | 6.97165 |
| 2000 | 6.99992 |
| 1999 | 6.98557 |
| 1998 | 6.97413 |
| 1997 | 7.0305 |
| 1996 | 7.13898 |
| 1995 | 7.25159 |
| 1994 | 7.36355 |
| 1993 | 7.4422 |
| 1992 | 7.47088 |
| 1991 | 7.50772 |
| 1990 | 7.6026 |
| 1989 | 7.67282 |
| 1988 | 7.69042 |
| 1987 | 7.66902 |
| 1986 | 7.60627 |
| 1985 | 7.48421 |
| 1984 | 7.3117 |
| 1983 | 7.13531 |
| 1982 | 6.99469 |
| 1981 | 6.89521 |
| 1980 | 6.84064 |
| 1979 | 6.93213 |
| 1978 | 7.14876 |
| 1977 | 7.44744 |
| 1976 | 7.81801 |
| 1975 | 8.30496 |
| 1974 | 8.83011 |
| 1973 | 9.2885 |
| 1972 | 9.69883 |
| 1971 | 10.0194 |
| 1970 | 10.1874 |
| 1969 | 10.2392 |
| 1968 | 10.2818 |
| 1967 | 10.2904 |
| 1966 | 10.3097 |
| 1965 | 10.4236 |
| 1964 | 10.6543 |
| 1963 | 10.9584 |
| 1962 | 11.3018 |
| 1961 | 11.672 |
| 1960 | 11.9894 |