| 年份 | 中国岁数 | 越南岁数 |
|---|---|---|
| 2023 | 80.93 | 79.26 |
| 2022 | 81.13 | 79.21 |
| 2021 | 80.91 | 78.77 |
| 2020 | 81.00 | 80.31 |
| 2019 | 80.75 | 78.97 |
| 2018 | 80.57 | 78.86 |
| 2017 | 80.27 | 78.79 |
| 2016 | 80.05 | 78.76 |
| 2015 | 79.78 | 78.70 |
| 2014 | 79.51 | 78.60 |
| 2013 | 79.22 | 78.52 |
| 2012 | 78.98 | 78.46 |
| 2011 | 78.65 | 78.44 |
| 2010 | 78.33 | 78.38 |
| 2009 | 78.03 | 78.27 |
| 2008 | 77.50 | 78.21 |
| 2007 | 77.44 | 78.15 |
| 2006 | 77.10 | 78.05 |
| 2005 | 76.77 | 77.95 |
|
|
||
| 2004 | 76.37 | 77.81 |
| 2003 | 76.02 | 78.19 |
| 2002 | 75.66 | 78.01 |
| 2001 | 75.29 | 77.67 |
| 2000 | 74.90 | 77.28 |
| 1999 | 74.54 | 76.99 |
| 1998 | 74.24 | 76.37 |
| 1997 | 73.89 | 75.53 |
| 1996 | 73.48 | 75.02 |
| 1995 | 73.02 | 74.54 |
| 1994 | 72.41 | 73.96 |
| 1993 | 72.01 | 73.73 |
| 1992 | 71.48 | 73.50 |
| 1991 | 71.05 | 73.31 |
| 1990 | 70.56 | 73.06 |
| 1989 | 70.42 | 72.74 |
| 1988 | 70.12 | 72.53 |
| 1987 | 69.75 | 72.13 |
| 1986 | 69.32 | 71.70 |
| 1985 | 68.92 | 71.29 |
|
|
||
| 1984 | 68.51 | 70.96 |
| 1983 | 68.07 | 70.70 |
| 1982 | 67.57 | 70.53 |
| 1981 | 67.08 | 70.28 |
| 1980 | 66.51 | 69.93 |
| 1979 | 65.95 | 69.55 |
| 1978 | 65.33 | 69.01 |
| 1977 | 64.67 | 68.48 |
| 1976 | 63.28 | 68.01 |
| 1975 | 63.11 | 66.54 |
| 1974 | 62.35 | 61.14 |
| 1973 | 61.48 | 61.70 |
| 1972 | 60.47 | 58.75 |
| 1971 | 59.60 | 61.38 |
| 1970 | 58.78 | 60.79 |
| 1969 | 57.99 | 60.57 |
| 1968 | 57.23 | 58.86 |
| 1967 | 56.50 | 61.70 |
| 1966 | 55.80 | 61.71 |
| 1965 | 55.22 | 61.55 |
| 1964 | 54.53 | 61.50 |
| 1963 | 53.87 | 61.12 |
| 1962 | 53.19 | 61.80 |
| 1961 | 41.90 | 61.72 |
| 1960 | 34.86 | 61.19 |