美国、日本历年女性占总人口比重比较
| 年份 |
美国女性占总人口比重 |
日本女性占总人口比重 |
| 2021 |
50.46% |
51.40% |
| 2020 |
50.44% |
51.39% |
| 2019 |
50.44% |
51.38% |
| 2018 |
50.46% |
51.37% |
| 2017 |
50.49% |
51.36% |
| 2016 |
50.52% |
51.34% |
| 2015 |
50.56% |
51.33% |
| 2014 |
50.59% |
51.33% |
| 2013 |
50.63% |
51.32% |
| 2012 |
50.68% |
51.30% |
| 2011 |
50.72% |
51.29% |
| 2010 |
50.75% |
51.28% |
| 2009 |
50.74% |
51.26% |
| 2008 |
50.74% |
51.24% |
| 2007 |
50.73% |
51.22% |
| 2006 |
50.74% |
51.19% |
| 2005 |
50.74% |
51.16% |
| 2004 |
50.75% |
51.14% |
| 2003 |
50.75% |
51.11% |
|
|
| 2002 |
50.75% |
51.08% |
| 2001 |
50.75% |
51.05% |
| 2000 |
50.77% |
51.02% |
| 1999 |
50.80% |
50.99% |
| 1998 |
50.84% |
50.97% |
| 1997 |
50.87% |
50.94% |
| 1996 |
50.89% |
50.92% |
| 1995 |
50.91% |
50.90% |
| 1994 |
50.93% |
50.87% |
| 1993 |
50.96% |
50.85% |
| 1992 |
50.98% |
50.84% |
| 1991 |
51.01% |
50.82% |
| 1990 |
51.04% |
50.80% |
| 1989 |
51.07% |
50.79% |
| 1988 |
51.10% |
50.77% |
| 1987 |
51.12% |
50.76% |
| 1986 |
51.14% |
50.75% |
| 1985 |
51.16% |
50.74% |
| 1984 |
51.18% |
50.73% |
| 1983 |
51.20% |
50.71% |
|
|
| 1982 |
51.22% |
50.70% |
| 1981 |
51.22% |
50.69% |
| 1980 |
51.22% |
50.69% |
| 1979 |
51.21% |
50.68% |
| 1978 |
51.19% |
50.68% |
| 1977 |
51.17% |
50.68% |
| 1976 |
51.14% |
50.69% |
| 1975 |
51.12% |
50.70% |
| 1974 |
51.09% |
50.71% |
| 1973 |
51.07% |
50.73% |
| 1972 |
51.07% |
50.75% |
| 1971 |
51.08% |
50.77% |
| 1970 |
51.10% |
50.79% |
| 1969 |
51.11% |
50.80% |
| 1968 |
51.07% |
50.82% |
| 1967 |
50.98% |
50.83% |
| 1966 |
50.85% |
50.84% |
| 1965 |
50.74% |
50.85% |
| 1964 |
50.66% |
50.85% |
| 1963 |
50.60% |
50.86% |
| 1962 |
50.55% |
50.87% |
| 1961 |
50.49% |
50.88% |
| 1960 |
50.44% |
50.89% |
| 1959 |
50.44% |
50.78% |