| 年份 | 越南 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 73.618 |
| 2020 | 75.378 |
| 2019 | 74.093 |
| 2018 | 73.976 |
| 2017 | 73.963 |
| 2016 | 73.938 |
| 2015 | 73.876 |
| 2014 | 73.855 |
| 2013 | 73.775 |
| 2012 | 73.704 |
| 2011 | 73.692 |
| 2010 | 73.513 |
| 2009 | 73.498 |
| 2008 | 73.411 |
| 2007 | 73.436 |
| 2006 | 73.319 |
| 2005 | 73.271 |
| 2004 | 73.135 |
| 2003 | 72.98 |
| 2002 | 72.801 |
| 2001 | 72.647 |
| 2000 | 72.462 |
| 1999 | 72.317 |
| 1998 | 72.107 |
| 1997 | 71.802 |
| 1996 | 71.51 |
| 1995 | 71.384 |
| 1994 | 70.759 |
| 1993 | 70.621 |
| 1992 | 69.958 |
| 1991 | 69.849 |
| 1990 | 69.213 |
| 1989 | 69.076 |
| 1988 | 68.469 |
| 1987 | 68.392 |
| 1986 | 68.013 |
| 1985 | 67.601 |
| 1984 | 67.305 |
| 1983 | 67.148 |
| 1982 | 67.106 |
| 1981 | 66.645 |
| 1980 | 66.195 |
| 1979 | 66.001 |
| 1978 | 65.529 |
| 1977 | 65.049 |
| 1976 | 64.775 |
| 1975 | 62.882 |
| 1974 | 55.83 |
| 1973 | 56.786 |
| 1972 | 53.103 |
| 1971 | 56.749 |
| 1970 | 56.222 |
| 1969 | 56.151 |
| 1968 | 54.07 |
| 1967 | 58.161 |
| 1966 | 58.467 |
| 1965 | 58.692 |
| 1964 | 59.323 |
| 1963 | 58.701 |
| 1962 | 60.131 |
| 1961 | 60.261 |
| 1960 | 59.657 |