| 年份 | 中国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 10.8503 |
| 2020 | 10.5329 |
| 2019 | 11.2266 |
| 2018 | 11.4507 |
| 2017 | 12.1553 |
| 2016 | 12.2696 |
| 2015 | 12.2598 |
| 2014 | 12.7526 |
| 2013 | 13.3154 |
| 2012 | 14.4072 |
| 2011 | 13.0781 |
| 2010 | 13.5521 |
| 2009 | 13.5135 |
| 2008 | 14.2963 |
| 2007 | 8.41513 |
| 2006 | 9.32388 |
| 2005 | 9.49639 |
| 2004 | - |
| 2003 | - |
| 2002 | - |
| 2001 | - |
| 2000 | - |
| 1999 | 12.6316 |
| 1998 | 14.5514 |
| 1997 | - |
| 1996 | 19.5053 |
| 1995 | 18.7172 |
| 1994 | 20.0649 |
| 1993 | 14.7739 |
| 1992 | 12.2905 |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | 10.7439 |
| 1987 | 9.46158 |
| 1986 | 10.439 |
| 1985 | 10.6874 |
| 1984 | 9.76224 |
| 1983 | 9.56325 |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |