年份 | 中国香港特别行政区 |
---|---|
2023 | - |
2022 | 14.3298 |
2021 | 12.6776 |
2020 | 12.7458 |
2019 | 10.8764 |
2018 | 9.92513 |
2017 | 9.83027 |
2016 | 9.95636 |
2015 | 9.64287 |
2014 | 9.47856 |
2013 | 9.28642 |
2012 | 9.09694 |
2011 | 8.71146 |
2010 | 8.85932 |
2009 | 9.19165 |
2008 | 8.6687 |
2007 | 8.41839 |
2006 | 8.76954 |
2005 | 9.24607 |
2004 | 10.3538 |
2003 | 10.9931 |
2002 | 10.6355 |
2001 | 10.2037 |
2000 | 9.36777 |
1999 | 9.61199 |
1998 | 9.02472 |
1997 | 8.04387 |
1996 | 8.14433 |
1995 | 8.02695 |
1994 | 7.54185 |
1993 | 7.47629 |
1992 | 7.62417 |
1991 | 7.12851 |
1990 | 6.83664 |
1989 | 6.32923 |
1988 | 6.11488 |
1987 | 6.28011 |
1986 | 6.97886 |
1985 | 7.00541 |
1984 | 6.78074 |
1983 | 7.39089 |
1982 | 7.23961 |
1981 | 6.82345 |
1980 | 5.62043 |
1979 | 5.50709 |
1978 | 5.69933 |
1977 | 5.57966 |
1976 | 5.44525 |
1975 | 5.99528 |
1974 | 5.82557 |
1973 | 5.19031 |
1972 | 5.296 |
1971 | 5.25468 |
1970 | 5.65654 |
1969 | 5.7725 |
1968 | 6.19972 |
1967 | 6.02262 |
1966 | 5.69948 |
1965 | 5.17451 |
1964 | 5.42564 |
1963 | 5.4474 |
1962 | 5.7327 |
1961 | 6.31791 |
1960 | 7.81918 |