年份 | 加拿大 |
---|---|
2023 | - |
2022 | 2.7795 |
2021 | 1.35579 |
2020 | -8.85405 |
2019 | 2.71012 |
2018 | 3.82915 |
2017 | 1.44507 |
2016 | 1.40666 |
2015 | 3.419 |
2014 | 6.32277 |
2013 | 2.46077 |
2012 | 2.81469 |
2011 | 4.82766 |
2010 | 6.67763 |
2009 | -12.9652 |
2008 | -4.54393 |
2007 | 1.13764 |
2006 | 0.881308 |
2005 | 2.27195 |
2004 | 5.53065 |
2003 | -1.7092 |
2002 | 1.22919 |
2001 | -2.90046 |
2000 | 9.02571 |
1999 | 10.8286 |
1998 | 9.51699 |
1997 | 8.59619 |
1996 | 5.72342 |
1995 | 8.86625 |
1994 | 12.8155 |
1993 | 10.7952 |
1992 | 7.43422 |
1991 | 1.6222 |
1990 | 4.5457 |
1989 | 0.858685 |
1988 | 9.10651 |
1987 | 3.19315 |
1986 | 4.49925 |
1985 | 4.48387 |
1984 | 18.6212 |
1983 | 5.78369 |
1982 | -1.37978 |
1981 | 1.70337 |
1980 | 1.08291 |
1979 | 3.81633 |
1978 | 10.0026 |
1977 | 6.4653 |
1976 | 7.82777 |
1975 | -8.28644 |
1974 | -4.51168 |
1973 | 10.0787 |
1972 | 8.62542 |
1971 | 4.8692 |
1970 | 8.98049 |
1969 | 7.98877 |
1968 | 12.2943 |
1967 | 10.7327 |
1966 | 13.1303 |
1965 | 4.50368 |
1964 | 13.5803 |
1963 | 8.80747 |
1962 | 4.63532 |
1961 | - |
1960 | - |