年份 | 日本 |
---|---|
2023 | - |
2022 | 3.55283 |
2021 | 3.6187 |
2020 | 3.72278 |
2019 | 3.84952 |
2018 | 3.9804 |
2017 | 4.09417 |
2016 | 4.17453 |
2015 | 4.22787 |
2014 | 4.2798 |
2013 | 4.33033 |
2012 | 4.3759 |
2011 | 4.41419 |
2010 | 4.43158 |
2009 | 4.44138 |
2008 | 4.45763 |
2007 | 4.48409 |
2006 | 4.52978 |
2005 | 4.60315 |
2004 | 4.6783 |
2003 | 4.73581 |
2002 | 4.78253 |
2001 | 4.81815 |
2000 | 4.83503 |
1999 | 4.85932 |
1998 | 4.88877 |
1997 | 4.90292 |
1996 | 4.92396 |
1995 | 4.94757 |
1994 | 4.97205 |
1993 | 5.0367 |
1992 | 5.14995 |
1991 | 5.26835 |
1990 | 5.41646 |
1989 | 5.59731 |
1988 | 5.76168 |
1987 | 5.90063 |
1986 | 6.04084 |
1985 | 6.20104 |
1984 | 6.38478 |
1983 | 6.6049 |
1982 | 6.87207 |
1981 | 7.18779 |
1980 | 7.53789 |
1979 | 7.92845 |
1978 | 8.35277 |
1977 | 8.73494 |
1976 | 9.01802 |
1975 | 9.18445 |
1974 | 9.21695 |
1973 | 9.14669 |
1972 | 9.0884 |
1971 | 8.86813 |
1970 | 8.65356 |
1969 | 8.64132 |
1968 | 8.58647 |
1967 | 8.46124 |
1966 | 8.50331 |
1965 | 8.5653 |
1964 | 8.47376 |
1963 | 8.46037 |
1962 | 8.46142 |
1961 | 8.49983 |
1960 | 8.63678 |