年份 | 加拿大 |
---|---|
2023 | - |
2022 | - |
2021 | 0.0730211 |
2020 | 0.0442539 |
2019 | 0.0537365 |
2018 | 0.085387 |
2017 | 0.0890428 |
2016 | 0.0762147 |
2015 | 0.0677434 |
2014 | 0.0762774 |
2013 | 0.111211 |
2012 | 0.165451 |
2011 | 0.312902 |
2010 | 0.246578 |
2009 | 0.198211 |
2008 | 0.374151 |
2007 | 0.109097 |
2006 | 0.153707 |
2005 | 0.152156 |
2004 | 0.141082 |
2003 | 0.0703205 |
2002 | 0.0859208 |
2001 | 0.111915 |
2000 | 0.067838 |
1999 | 0.0686138 |
1998 | 0.116916 |
1997 | 0.154496 |
1996 | 0.171226 |
1995 | 0.164621 |
1994 | 0.0951297 |
1993 | 0.114566 |
1992 | 0.138835 |
1991 | 0.180998 |
1990 | 0.179973 |
1989 | 0.176471 |
1988 | 0.140038 |
1987 | 0.124808 |
1986 | 0.219081 |
1985 | 0.310806 |
1984 | 0.300919 |
1983 | 0.287064 |
1982 | 0.419235 |
1981 | 0.37663 |
1980 | 0.277264 |
1979 | 0.262087 |
1978 | 0.28755 |
1977 | 0.278502 |
1976 | 0.258039 |
1975 | 0.276727 |
1974 | 0.107996 |
1973 | 0.0650809 |
1972 | 0.0590342 |
1971 | 0.0566592 |
1970 | 0.0433348 |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |