| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 11823 | 千头 | 2026-9 |
| 2025 | 11623 | 千头 | 2026-9 |
| 2024 | 11583 | 千头 | 2026-9 |
| 2023 | 11366 | 千头 | 2026-9 |
| 2022 | 11795 | 千头 | 2026-9 |
| 2021 | 11646 | 千头 | 2026-9 |
| 2020 | 11966 | 千头 | 2026-9 |
| 2019 | 11436 | 千头 | 2026-9 |
| 2018 | 11396 | 千头 | 2026-9 |
| 2017 | 11744 | 千头 | 2026-9 |
| 2016 | 11864 | 千头 | 2026-9 |
| 2015 | 12016 | 千头 | 2026-9 |
| 2014 | 12053 | 千头 | 2026-9 |
| 2013 | 11903 | 千头 | 2026-9 |
| 2012 | 11384 | 千头 | 2026-9 |
| 2011 | 11232 | 千头 | 2026-9 |
| 2010 | 11241 | 千头 | 2026-9 |
| 2009 | 11828 | 千头 | 2026-9 |
| 2008 | 11950 | 千头 | 2026-9 |
| 2007 | 11869 | 千头 | 2026-9 |
| 2006 | 11915 | 千头 | 2026-9 |
| 2005 | 12334 | 千头 | 2026-9 |
| 2004 | 12546 | 千头 | 2026-9 |
| 2003 | 12609 | 千头 | 2026-9 |
| 2002 | 12257 | 千头 | 2026-9 |
| 2001 | 11667 | 千头 | 2026-9 |
| 2000 | 10423 | 千头 | 2026-9 |
| 1999 | 10557 | 千头 | 2026-9 |
| 1998 | 10402 | 千头 | 2026-9 |
| 1997 | 10553 | 千头 | 2026-9 |
| 1996 | 10651 | 千头 | 2026-9 |
| 1995 | 10451 | 千头 | 2026-9 |
| 1994 | 10512 | 千头 | 2026-9 |
| 1993 | 10477 | 千头 | 2026-9 |
| 1992 | 10093 | 千头 | 2026-9 |
| 1991 | 9508 | 千头 | 2026-9 |
| 1990 | 9431 | 千头 | 2026-9 |
| 1989 | 9377 | 千头 | 2026-9 |
| 1988 | 10548 | 千头 | 2026-9 |
| 1987 | 10306 | 千头 | 2026-9 |
| 1986 | 9778 | 千头 | 2026-9 |
| 1985 | 9961 | 千头 | 2026-9 |
| 1984 | 9946 | 千头 | 2026-9 |
| 1983 | 9491 | 千头 | 2026-9 |
| 1982 | 10308 | 千头 | 2026-9 |
| 1981 | 10872 | 千头 | 2026-9 |
| 1980 | 10971 | 千头 | 2026-9 |
| 1979 | 10313 | 千头 | 2026-9 |
| 1978 | 9613 | 千头 | 2026-9 |
| 1977 | 9424 | 千头 | 2026-9 |
| 1976 | 9843 | 千头 | 2026-9 |
| 1975 | 9131 | 千头 | 2026-9 |
| 1974 | 11536 | 千头 | 2026-9 |
| 1973 | 10961 | 千头 | 2026-9 |
| 1972 | 9860 | 千头 | 2026-9 |
| 1971 | 9273 | 千头 | 2026-9 |
| 1970 | 8727 | 千头 | 2026-9 |
| 1969 | 8564 | 千头 | 2026-9 |
| 1968 | 8601 | 千头 | 2026-9 |
| 1967 | 8622 | 千头 | 2026-9 |
| 1966 | 8570 | 千头 | 2026-9 |
| 1965 | 8188 | 千头 | 2026-9 |
| 1964 | 8100 | 千头 | 2026-9 |
| 1963 | 8698 | 千头 | 2026-9 |
| 1962 | 8682 | 千头 | 2026-9 |
| 1961 | 8900 | 千头 | 2026-9 |
| 1960 | 8792 | 千头 | 2026-9 |