| 年份 | 中国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 54.207 |
| 2020 | 55.437 |
| 2019 | 56.969 |
| 2018 | 57.884 |
| 2017 | 59.587 |
| 2016 | 60.918 |
| 2015 | 62.27 |
| 2014 | 63.549 |
| 2013 | 64.805 |
| 2012 | 65.718 |
| 2011 | 67.265 |
| 2010 | 68.689 |
| 2009 | 69.668 |
| 2008 | 73.884 |
| 2007 | 72.726 |
| 2006 | 74.384 |
| 2005 | 76.045 |
| 2004 | 77.982 |
| 2003 | 79.726 |
| 2002 | 81.579 |
| 2001 | 83.561 |
| 2000 | 91.391 |
| 1999 | 95.624 |
| 1998 | 94.494 |
| 1997 | 99.915 |
| 1996 | 103.217 |
| 1995 | 104.662 |
| 1994 | 109.794 |
| 1993 | 111.374 |
| 1992 | 117.305 |
| 1991 | 124.306 |
| 1990 | 123.608 |
| 1989 | 125.05 |
| 1988 | 128.426 |
| 1987 | 132.592 |
| 1986 | 137.699 |
| 1985 | 142.348 |
| 1984 | 147.032 |
| 1983 | 151.661 |
| 1982 | 156.96 |
| 1981 | 162.328 |
| 1980 | 168.287 |
| 1979 | 173.98 |
| 1978 | 180.24 |
| 1977 | 186.93 |
| 1976 | 194.472 |
| 1975 | 202.972 |
| 1974 | 210.939 |
| 1973 | 220.422 |
| 1972 | 232.659 |
| 1971 | 242.725 |
| 1970 | 252.61 |
| 1969 | 262.09 |
| 1968 | 270.363 |
| 1967 | 278.798 |
| 1966 | 287.47 |
| 1965 | 294.639 |
| 1964 | 304.531 |
| 1963 | 313.046 |
| 1962 | 319.608 |
| 1961 | 410.621 |
| 1960 | 482.386 |