| 年份 | 越南 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 77.554 |
| 2020 | 68.075 |
| 2019 | 76.268 |
| 2018 | 77.12 |
| 2017 | 77.488 |
| 2016 | 77.121 |
| 2015 | 77.801 |
| 2014 | 78.213 |
| 2013 | 79.029 |
| 2012 | 79.378 |
| 2011 | 79.307 |
| 2010 | 80.359 |
| 2009 | 80.242 |
| 2008 | 80.279 |
| 2007 | 80.254 |
| 2006 | 81.298 |
| 2005 | 81.535 |
| 2004 | 81.755 |
| 2003 | 82.935 |
| 2002 | 84.219 |
| 2001 | 85.224 |
| 2000 | 86.176 |
| 1999 | 86.091 |
| 1998 | 87.496 |
| 1997 | 90.044 |
| 1996 | 88.865 |
| 1995 | 88.346 |
| 1994 | 93.144 |
| 1993 | 93.212 |
| 1992 | 99.599 |
| 1991 | 99.239 |
| 1990 | 105.527 |
| 1989 | 105.618 |
| 1988 | 112.446 |
| 1987 | 112.898 |
| 1986 | 113.266 |
| 1985 | 121.033 |
| 1984 | 120.777 |
| 1983 | 121.518 |
| 1982 | 120.912 |
| 1981 | 128.649 |
| 1980 | 130.094 |
| 1979 | 130.806 |
| 1978 | 133.548 |
| 1977 | 142.173 |
| 1976 | 144.778 |
| 1975 | 157.161 |
| 1974 | 212.239 |
| 1973 | 208.823 |
| 1972 | 240.026 |
| 1971 | 208.742 |
| 1970 | 213.751 |
| 1969 | 215.093 |
| 1968 | 232.879 |
| 1967 | 204.514 |
| 1966 | 202.886 |
| 1965 | 202.22 |
| 1964 | 199.69 |
| 1963 | 205.081 |
| 1962 | 192.716 |
| 1961 | 194.568 |
| 1960 | 201.68 |