| #1975 | 4.18 |
| #1976 | 3.94 |
| #1977 | 4.5 |
| #1978 | 0 |
| #1979 | 3.53 |
| #1980 | 4.21 |
| #1981 | 3.9 |
| #1982 | 3.92 |
| #1983 | 3.79 |
| #1984 | 3.88 |
| #1985 | 3.82 |
| #1986 | 5 |
| #1987 | 4.18 |
| #1988 | 4.13 |
| #1989 | 3.4 |
| #1990 | 4.33 |
| #1991 | 4.07 |
| #1992 | 3.75 |
| #1993 | 3.85 |
| #1994 | 3.39 |
| #1995 | 3.5 |
| #1996 | 3.52 |
| #1997 | 4.25 |
| #1998 | 4.12 |
| #1999 | 4.03 |
| #2000 | 4.17 |
| #2001 | 0 |
| #2002 | 3.94 |
| #2003 | 4.01 |
| #2004 | 4 |
| #2005 | 4.14 |
| #2007 | 3.63 |
| #2008 | 4.5 |
| #2009 | 4.5 |
| #2010 | 4.18 |
| #2011 | 3.29 |
| #2012 | 3.5 |
| #2014 | 0 |
| #2015 | 0 |
| #2016 | 3.5 |
| #2017 | 5 |
| #2018 | 4.31 |
| #2019 | 4.29 |
| #2020 | 3.79 |
| #2021 | 4.55 |
| #2022 | 4.09 |
| #2023 | 3.92 |
| #2024 | 4.12 |
| #2025 | 4.15 |
| #2026 | 3.9 |
| #2027 | 4.04 |
| #2028 | 4.22 |
| #2029 | 4.44 |
| #2030 | 4.05 |
| #2031 | 3.92 |
| #2032 | 4.19 |
| #2033 | 4.34 |
| #2034 | 3.41 |
| #2035 | 4.2 |
| #2036 | 3.83 |
| #2037 | 4.16 |
| #2038 | 5 |
| #2039 | 4.17 |
| #2040 | 3 |
| #2041 | 4 |
| #2042 | 0 |
| #2043 | 4 |
| #2044 | 3 |
| #2045 | 0 |
| #2046 | 4.4 |
| #2047 | 4.44 |
| #2048 | 3.91 |
| #2049 | 4.28 |
| #2050 | 3.79 |
| #2051 | 4.15 |
| #2052 | 4.57 |
| #2053 | 3.88 |
| #2054 | 4.28 |
| #2055 | 3.67 |
| #2056 | 4.31 |
| #2057 | 4.04 |
| #2058 | 4.33 |
| #2059 | 4.41 |
| #2060 | 3 |
| #2061 | 4.53 |
| #2062 | 4 |
| #2063 | 3.5 |
| #2064 | 4.67 |
| #2065 | 4.25 |
| #2066 | 4.4 |
| #2067 | 4.33 |
| #2068 | 4 |
| #2069 | 0 |
| #2070 | 0 |
| #2071 | 0 |
| #2072 | 4.17 |
| #2073 | 3 |
| #2074 | 0 |
| #2075 | 4.39 |
| #2076 | 0 |
