年份 | 加拿大 |
---|---|
2023 | - |
2022 | 6.857 |
2021 | 6.86651 |
2020 | 6.85855 |
2019 | 6.8283 |
2018 | 6.78095 |
2017 | 6.73109 |
2016 | 6.69033 |
2015 | 6.65873 |
2014 | 6.63001 |
2013 | 6.6026 |
2012 | 6.58496 |
2011 | 6.59805 |
2010 | 6.65226 |
2009 | 6.72909 |
2008 | 6.81496 |
2007 | 6.90831 |
2006 | 7.01744 |
2005 | 7.17889 |
2004 | 7.42683 |
2003 | 7.74164 |
2002 | 8.06438 |
2001 | 8.35448 |
2000 | 8.58073 |
1999 | 8.70708 |
1998 | 8.74821 |
1997 | 8.75025 |
1996 | 8.72709 |
1995 | 8.67852 |
1994 | 8.61947 |
1993 | 8.54495 |
1992 | 8.4376 |
1991 | 8.3161 |
1990 | 8.19164 |
1989 | 8.05228 |
1988 | 7.91935 |
1987 | 7.83664 |
1986 | 7.7754 |
1985 | 7.65044 |
1984 | 7.45484 |
1983 | 7.22284 |
1982 | 6.93211 |
1981 | 6.61893 |
1980 | 6.38507 |
1979 | 6.20977 |
1978 | 6.01929 |
1977 | 5.82703 |
1976 | 5.68332 |
1975 | 5.60621 |
1974 | 5.57421 |
1973 | 5.58013 |
1972 | 5.63344 |
1971 | 5.71631 |
1970 | 5.81497 |
1969 | 5.92835 |
1968 | 6.05702 |
1967 | 6.2063 |
1966 | 6.36157 |
1965 | 6.50843 |
1964 | 6.65719 |
1963 | 6.81532 |
1962 | 6.96212 |
1961 | 7.06099 |
1960 | 7.09749 |