| 年份 | 15-64岁人口比重(%) |
|---|---|
| 1982 | 61.50 |
| 1983 | 62.41 |
| 1984 | 63.29 |
| 1985 | 64.17 |
| 1986 | 65.02 |
| 1987 | 65.86 |
| 1988 | 66.16 |
| 1989 | 66.45 |
| 1990 | 66.74 |
| 1991 | 66.30 |
| 1992 | 66.24 |
| 1993 | 66.70 |
| 1994 | 66.64 |
| 1995 | 67.20 |
| 1996 | 67.20 |
| 1997 | 67.50 |
| 1998 | 67.60 |
| 1999 | 67.70 |
| 2000 | 70.15 |
| 2001 | 70.40 |
| 2002 | 70.30 |
| 2003 | 70.40 |
| 2004 | 70.92 |
| 2005 | 72.04 |
| 2006 | 72.32 |
| 2007 | 72.53 |
| 2008 | 72.80 |
| 2009 | 73.05 |
| 2010 | 74.53 |
| 2011 | 74.40 |
| 2012 | 74.10 |
| 2013 | 73.90 |
| 2014 | 73.40 |
| 2015 | 73.00 |
| 2016 | 72.50 |
| 2017 | 71.80 |
| 2018 | 71.20 |
| 2019 | 70.60 |
| 2020 | 68.60 |
| 2021 | 68.33 |
| 2022 | 68.21 |
| 2023 | 68.26 |
| 2024 | 68.57 |
| 2025 | 68.94 |