| 年份 | 中国香港特别行政区 |
|---|---|
| 2023 | - |
| 2022 | 55.7394 |
| 2021 | 55.8218 |
| 2020 | 55.7719 |
| 2019 | 55.7681 |
| 2018 | 56.2207 |
| 2017 | 56.2163 |
| 2016 | 57.4194 |
| 2015 | 57.4017 |
| 2014 | 57.3036 |
| 2013 | 57.4177 |
| 2012 | 57.0175 |
| 2011 | 57.1169 |
| 2010 | 56.9239 |
| 2009 | 56.5669 |
| 2008 | 56.3419 |
| 2007 | 56.1746 |
| 2006 | 56.086 |
| 2005 | 55.9516 |
| 2004 | 55.5108 |
| 2003 | 54.8912 |
| 2002 | 54.0451 |
| 2001 | 53.6406 |
| 2000 | 53.526 |
| 1999 | 53.1864 |
| 1998 | - |
| 1997 | - |
| 1996 | 50.3569 |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | 48.7688 |
| 1987 | 48.641 |
| 1986 | - |
| 1985 | 47.9871 |
| 1984 | 48.6785 |
| 1983 | 48.3907 |
| 1982 | 48.6689 |
| 1981 | 48.6926 |
| 1980 | 48.5884 |
| 1979 | 47.5571 |
| 1978 | 47.063 |
| 1977 | 45.4997 |
| 1976 | 40.9136 |
| 1975 | 39.2416 |
| 1974 | 39.5274 |
| 1973 | 37.9931 |
| 1972 | 37.246 |
| 1971 | 36.0368 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |