发布日期：2020-04-26 类别：博茨瓦纳
男女比例失衡是很多国家和地区存在的一个显著人口问题，有一些国家女性过多男性过少，如俄罗斯、乌克兰，同时也有一些国家男性比例过多女性偏少。男女比例失调对社会的良性稳定运行、社会伦理道德体系会造成冲击，如婚配失当、人口拐卖、性行为犯罪、反社会情绪等。
男性占总人口比重历年走势——博茨瓦纳历年男性占总人口比重
| 年份 | 博茨瓦纳男性占总人口比重 |
|---|---|
| 2020年 | |
| 2019年 | |
| 2018 | 48.27% |
| 2017 | 48.18% |
| 2016 | 48.14% |
| 2015 | 48.15% |
| 2014 | 48.25% |
| 2013 | 48.42% |
| 2012 | 48.62% |
| 2011 | 48.8% |
| 2010 | 48.91% |
| 2009 | 48.94% |
| 2008 | 48.9% |
| 2007 | 48.82% |
| 2006 | 48.71% |
| 2005 | 48.63% |
| 2004 | 48.57% |
| 2003 | 48.52% |
| 2002 | 48.49% |
| 2001 | 48.45% |
| 2000 | 48.4% |
| 1999 | 48.35% |
| 1998 | 48.28% |
| 1997 | 48.21% |
| 1996 | 48.14% |
| 1995 | 48.07% |
| 1994 | 48.01% |
| 1993 | 47.96% |
| 1992 | 47.91% |
| 1991 | 47.86% |
| 1990 | 47.82% |
| 1989 | 47.78% |
| 1988 | 47.76% |
| 1987 | 47.73% |
| 1986 | 47.7% |
| 1985 | 47.64% |
| 1984 | 47.56% |
| 1983 | 47.45% |
| 1982 | 47.33% |
| 1981 | 47.26% |
| 1980 | 47.25% |
| 1979 | 47.33% |
| 1978 | 47.49% |
| 1977 | 47.71% |
| 1976 | 47.92% |
| 1975 | 48.08% |
| 1974 | 48.16% |
| 1973 | 48.18% |
| 1972 | 48.15% |
| 1971 | 48.12% |
| 1970 | 48.13% |
| 1969 | 48.19% |
| 1968 | 48.28% |
| 1967 | 48.4% |
| 1966 | 48.51% |
| 1965 | 48.58% |
| 1964 | 48.61% |
| 1963 | 48.6% |
| 1962 | 48.57% |
| 1961 | 48.54% |
| 1960 | 48.52% |
| 1959 | 47.8% |