年份 | 加拿大 |
---|---|
2023 | - |
2022 | 1.82337 |
2021 | 0.575422 |
2020 | 1.0738 |
2019 | 1.43614 |
2018 | 1.41246 |
2017 | 1.19952 |
2016 | 1.13235 |
2015 | 0.746339 |
2014 | 1.00534 |
2013 | 1.05659 |
2012 | 1.08582 |
2011 | 0.978698 |
2010 | 1.11186 |
2009 | 1.14176 |
2008 | 1.08291 |
2007 | 0.971135 |
2006 | 1.01033 |
2005 | 0.944467 |
2004 | 0.933021 |
2003 | 0.901373 |
2002 | 1.08745 |
2001 | 1.08635 |
2000 | 0.931282 |
1999 | 0.812843 |
1998 | 0.829909 |
1997 | 0.993789 |
1996 | 1.04531 |
1995 | 1.03477 |
1994 | 1.09526 |
1993 | 1.09893 |
1992 | 1.18368 |
1991 | 1.24276 |
1990 | 1.50766 |
1989 | 1.79419 |
1988 | 1.29662 |
1987 | 1.31817 |
1986 | 0.99404 |
1985 | 0.913774 |
1984 | 0.944035 |
1983 | 0.988488 |
1982 | 1.18962 |
1981 | 1.2334 |
1980 | 1.2896 |
1979 | 0.989699 |
1978 | 0.995457 |
1977 | 1.17026 |
1976 | 1.31581 |
1975 | 1.45942 |
1974 | 1.39602 |
1973 | 1.22262 |
1972 | 1.16085 |
1971 | 2.94819 |
1970 | 1.39783 |
1969 | 1.35978 |
1968 | 1.61341 |
1967 | 1.79936 |
1966 | 1.86281 |
1965 | 1.81017 |
1964 | 1.88571 |
1963 | 1.86285 |
1962 | 1.85989 |
1961 | 1.99918 |
1960 | - |