| 年份 | 北马里亚纳群岛岁数 |
|---|---|
| 2023 | 78.81 |
| 2022 | 78.53 |
| 2021 | 78.16 |
| 2020 | 78.03 |
| 2019 | 77.84 |
| 2018 | 77.51 |
| 2017 | 77.47 |
| 2016 | 77.39 |
| 2015 | 77.36 |
| 2014 | 77.38 |
| 2013 | 77.45 |
| 2012 | 77.57 |
| 2011 | 77.69 |
| 2010 | 77.80 |
| 2009 | 77.90 |
| 2008 | 77.94 |
| 2007 | 77.86 |
| 2006 | 77.69 |
| 2005 | 77.31 |
|
|
|
| 2004 | 76.79 |
| 2003 | 76.50 |
| 2002 | 75.93 |
| 2001 | 75.42 |
| 2000 | 74.90 |
| 1999 | 74.26 |
| 1998 | 73.57 |
| 1997 | 72.95 |
| 1996 | 72.44 |
| 1995 | 71.94 |
| 1994 | 71.53 |
| 1993 | 71.16 |
| 1992 | 70.76 |
| 1991 | 70.36 |
| 1990 | 70.04 |
| 1989 | 69.78 |
| 1988 | 69.61 |
| 1987 | 69.48 |
| 1986 | 69.36 |
| 1985 | 69.23 |
|
|
|
| 1984 | 69.06 |
| 1983 | 68.86 |
| 1982 | 68.69 |
| 1981 | 68.48 |
| 1980 | 68.30 |
| 1979 | 68.12 |
| 1978 | 67.90 |
| 1977 | 67.65 |
| 1976 | 67.28 |
| 1975 | 66.85 |
| 1974 | 66.43 |
| 1973 | 65.99 |
| 1972 | 65.56 |
| 1971 | 65.20 |
| 1970 | 64.83 |
| 1969 | 64.48 |
| 1968 | 64.08 |
| 1967 | 63.71 |
| 1966 | 63.33 |
| 1965 | 62.96 |
| 1964 | 62.59 |
| 1963 | 62.31 |
| 1962 | 61.97 |
| 1961 | 61.67 |
| 1960 | 61.39 |