| 年份 | 意大利 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | 3.18378 |
| 2016 | 0.74396 |
| 2015 | 1.97143 |
| 2014 | 2.02129 |
| 2013 | 2.06281 |
| 2012 | 0.89813 |
| 2011 | 0.87971 |
| 2010 | 0.85626 |
| 2009 | 0.85394 |
| 2008 | 0.8825 |
| 2007 | 0.88607 |
| 2006 | 0.8451 |
| 2005 | 0.86242 |
| 2004 | 0.71678 |
| 2003 | 0.79781 |
| 2002 | 0.66893 |
| 2001 | 0.61005 |
| 2000 | 1.27152 |
| 1999 | 0.79498 |
| 1998 | - |
| 1997 | 0.69054 |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | 1.27816 |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | 2.32243 |
| 1978 | - |
| 1977 | - |
| 1976 | 6.21742 |
| 1975 | - |
| 1974 | - |
| 1973 | 5.80108 |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |