年份 | 越南 |
---|---|
2023 | - |
2022 | 2.59379 |
2021 | 2.73303 |
2020 | 2.83151 |
2019 | 2.85915 |
2018 | 2.91795 |
2017 | 2.98534 |
2016 | 3.06144 |
2015 | 3.11634 |
2014 | 3.15973 |
2013 | 3.18612 |
2012 | 3.21113 |
2011 | 3.22378 |
2010 | 3.24435 |
2009 | 3.18265 |
2008 | 3.1458 |
2007 | 3.14556 |
2006 | 3.16977 |
2005 | 3.22074 |
2004 | 3.25991 |
2003 | 3.28019 |
2002 | 3.30343 |
2001 | 3.31196 |
2000 | 3.4286 |
1999 | 3.17254 |
1998 | 3.14924 |
1997 | 3.23902 |
1996 | 3.37211 |
1995 | 3.50459 |
1994 | 3.63735 |
1993 | 3.76638 |
1992 | 3.88124 |
1991 | 3.95806 |
1990 | 4.00841 |
1989 | 2.908 |
1988 | 2.54576 |
1987 | 2.597 |
1986 | 2.65636 |
1985 | 2.69873 |
1984 | 2.74177 |
1983 | 2.77375 |
1982 | 2.78557 |
1981 | 2.76861 |
1980 | 2.5445 |
1979 | 2.72176 |
1978 | 3.07874 |
1977 | 3.0892 |
1976 | 3.03063 |
1975 | 2.8242 |
1974 | 2.73981 |
1973 | 2.73701 |
1972 | 2.79971 |
1971 | 2.85174 |
1970 | 4.35011 |
1969 | 4.30124 |
1968 | 4.34078 |
1967 | 4.47774 |
1966 | 4.61794 |
1965 | 4.7853 |
1964 | 4.93067 |
1963 | 5.05438 |
1962 | 4.89988 |
1961 | 4.95078 |
1960 | - |