年份 | 日本 |
---|---|
2023 | - |
2022 | 5.09613 |
2021 | 5.09449 |
2020 | 5.06815 |
2019 | 5.05757 |
2018 | 5.05984 |
2017 | 5.04433 |
2016 | 5.03629 |
2015 | 5.03253 |
2014 | 5.02749 |
2013 | 5.06006 |
2012 | 5.14142 |
2011 | 5.22786 |
2010 | 5.34492 |
2009 | 5.49659 |
2008 | 5.63279 |
2007 | 5.74249 |
2006 | 5.85004 |
2005 | 5.97058 |
2004 | 6.1095 |
2003 | 6.2834 |
2002 | 6.50113 |
2001 | 6.76387 |
2000 | 7.05588 |
1999 | 7.37544 |
1998 | 7.71602 |
1997 | 8.0112 |
1996 | 8.20608 |
1995 | 8.28197 |
1994 | 8.23017 |
1993 | 8.08388 |
1992 | 7.95193 |
1991 | 7.68839 |
1990 | 7.42227 |
1989 | 7.33324 |
1988 | 7.2252 |
1987 | 7.06024 |
1986 | 7.05058 |
1985 | 7.07307 |
1984 | 6.96049 |
1983 | 6.90727 |
1982 | 6.87409 |
1981 | 6.87379 |
1980 | 6.95005 |
1979 | 7.06223 |
1978 | 7.20731 |
1977 | 7.46535 |
1976 | 7.82395 |
1975 | 8.25012 |
1974 | 8.88585 |
1973 | 9.67892 |
1972 | 10.4006 |
1971 | 10.712 |
1970 | 10.5237 |
1969 | 10.1332 |
1968 | 9.69568 |
1967 | 9.30317 |
1966 | 9.26381 |
1965 | 9.56366 |
1964 | 9.65821 |
1963 | 9.49489 |
1962 | 9.34216 |
1961 | 9.23075 |
1960 | 9.18885 |