| #1965 | 3 |
| #1966 | 3 |
| #1967 | 3.95 |
| #1968 | 5 |
| #1969 | 3.5 |
| #1970 | 0 |
| #1971 | 4.04 |
| #1972 | 3.93 |
| #1973 | 3.5 |
| #1974 | 0 |
| #1975 | 0 |
| #1976 | 3.86 |
| #1977 | 4 |
| #1978 | 0 |
| #1979 | 0 |
| #1980 | 4.29 |
| #1981 | 3.5 |
| #1982 | 5 |
| #1983 | 3.75 |
| #1984 | 0 |
| #1985 | 0 |
| #1986 | 3 |
| #1987 | 4.32 |
| #1988 | 3 |
| #1989 | 0 |
| #1990 | 4.11 |
| #1991 | 4.36 |
| #1992 | 0 |
| #1993 | 3.93 |
| #1994 | 3.52 |
| #1995 | 4.33 |
| #1996 | 3 |
| #1997 | 3 |
| #1998 | 0 |
| #1999 | 2.6 |
| #2000 | 0 |
| #2001 | 3.43 |
| #2002 | 3 |
| #2003 | 0 |
| #2004 | 3.89 |
| #2005 | 0 |
| #2006 | 3 |
| #2007 | 3.71 |
| #2008 | 0 |
| #2009 | 4.09 |
| #2010 | 4 |
| #2011 | 3.67 |
| #2012 | 3.6 |
| #2013 | 4.02 |
| #2014 | 4.13 |
| #2015 | 3.33 |
| #2016 | 4 |
| #2017 | 3.29 |
| #2018 | 3.33 |
| #2019 | 4 |
| #2020 | 3 |
| #2021 | 3.83 |
| #2022 | 2.33 |
| #2023 | 0 |
| #2024 | 0 |
| #2025 | 3.83 |
| #2026 | 4.75 |
| #2027 | 4 |
| #2028 | 0 |
| #2029 | 4.48 |
| #2030 | 3.14 |
| #2031 | 0 |
| #2032 | 0 |
| #2033 | 2 |
| #2034 | 3 |
| #2035 | 0 |
| #2036 | 0 |
| #2037 | 3.5 |
| #2038 | 3 |
| #2039 | 0 |
| #2040 | 4 |
| #2041 | 3.07 |
| #2042 | 2.75 |
| #2043 | 0 |
| #2044 | 3.7 |
| #2045 | 0 |
| #2046 | 3.73 |
| #2047 | 4 |
| #2048 | 0 |
| #2049 | 4.1 |
| #2050 | 3 |
| #2051 | 4.2 |
| #2052 | 2.5 |
| #2053 | 2 |
| #2054 | 0 |
| #2055 | 3 |
| #2056 | 0 |
| #2057 | 3 |
| #2058 | 3.63 |
| #2059 | 3 |
| #2060 | 3.67 |
| #2061 | 4 |
| #2062 | 4 |
| #2063 | 4.17 |
| #2064 | 0 |
