| 年份 | 北马里亚纳群岛儿童(14岁及以下)占总人口比重 |
|---|---|
| 2021 | 21.70% |
| 2020 | 22.15% |
| 2019 | 22.56% |
| 2018 | 22.99% |
| 2017 | 23.40% |
| 2016 | 23.81% |
| 2015 | 24.24% |
| 2014 | 24.71% |
| 2013 | 25.23% |
| 2012 | 25.76% |
| 2011 | 26.30% |
| 2010 | 27.27% |
| 2009 | 28.09% |
| 2008 | 28.72% |
| 2007 | 29.87% |
| 2006 | 31.29% |
| 2005 | 32.70% |
| 2004 | 33.85% |
| 2003 | 34.62% |
|
|
|
| 2002 | 34.99% |
| 2001 | 35.00% |
| 2000 | 34.69% |
| 1999 | 34.04% |
| 1998 | 33.09% |
| 1997 | 31.97% |
| 1996 | 30.81% |
| 1995 | 30.21% |
| 1994 | 30.52% |
| 1993 | 31.10% |
| 1992 | 31.58% |
| 1991 | 31.87% |
| 1990 | 31.92% |
| 1989 | 31.81% |
| 1988 | 31.72% |
| 1987 | 31.67% |
| 1986 | 31.69% |
| 1985 | 31.95% |
| 1984 | 32.60% |
| 1983 | 33.72% |
|
|
|
| 1982 | 35.36% |
| 1981 | 37.44% |
| 1980 | 39.66% |
| 1979 | 41.22% |
| 1978 | 42.13% |
| 1977 | 43.08% |
| 1976 | 44.10% |
| 1975 | 45.16% |
| 1974 | 46.18% |
| 1973 | 46.97% |
| 1972 | 47.54% |
| 1971 | 48.24% |
| 1970 | 49.20% |
| 1969 | 49.66% |
| 1968 | 49.81% |
| 1967 | 50.32% |
| 1966 | 50.80% |
| 1965 | 51.03% |
| 1964 | 51.09% |
| 1963 | 51.04% |
| 1962 | 50.89% |
| 1961 | 50.77% |
| 1960 | 50.72% |