| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 16060 | 千头 | 2026-9 |
| 2025 | 16065 | 千头 | 2026-9 |
| 2024 | 16260 | 千头 | 2026-9 |
| 2023 | 16407 | 千头 | 2026-9 |
| 2022 | 16577 | 千头 | 2026-9 |
| 2021 | 16836 | 千头 | 2026-9 |
| 2020 | 16690 | 千头 | 2026-9 |
| 2019 | 16319 | 千头 | 2026-9 |
| 2018 | 16430 | 千头 | 2026-9 |
| 2017 | 16337 | 千头 | 2026-9 |
| 2016 | 16392 | 千头 | 2026-9 |
| 2015 | 16105 | 千头 | 2026-9 |
| 2014 | 16203 | 千头 | 2026-9 |
| 2013 | 16940 | 千头 | 2026-9 |
| 2012 | 16776 | 千头 | 2026-9 |
| 2011 | 16395 | 千头 | 2026-9 |
| 2010 | 16807 | 千头 | 2026-9 |
| 2009 | 16966 | 千头 | 2026-9 |
| 2008 | 16191 | 千头 | 2026-9 |
| 2007 | 16268 | 千头 | 2026-9 |
| 2006 | 16210 | 千头 | 2026-9 |
| 2005 | 16243 | 千头 | 2026-9 |
| 2004 | 16596 | 千头 | 2026-9 |
| 2003 | 16396 | 千头 | 2026-9 |
| 2002 | 16184 | 千头 | 2026-9 |
| 2001 | 16329 | 千头 | 2026-9 |
| 2000 | 16717 | 千头 | 2026-9 |
| 1999 | 16872 | 千头 | 2026-9 |
| 1998 | 17077 | 千头 | 2026-9 |
| 1997 | 17021 | 千头 | 2026-9 |
| 1996 | 16853 | 千头 | 2026-9 |
| 1995 | 17606 | 千头 | 2026-9 |
| 1994 | 18655 | 千头 | 2026-9 |
| 1993 | 19169 | 千头 | 2026-9 |
| 1992 | 19159 | 千头 | 2026-9 |
| 1991 | 19829 | 千头 | 2026-9 |
| 1990 | 20910 | 千头 | 2026-9 |
| 1989 | 21417 | 千头 | 2026-9 |
| 1988 | 21233 | 千头 | 2026-9 |
| 1987 | 21428 | 千头 | 2026-9 |
| 1986 | 20995 | 千头 | 2026-9 |
| 1985 | 20626 | 千头 | 2026-9 |
| 1984 | 19258 | 千头 | 2026-9 |
| 1983 | 19080 | 千头 | 2026-9 |
| 1982 | 19106 | 千头 | 2026-9 |
| 1981 | 18708 | 千头 | 2026-9 |
| 1980 | 19950 | 千头 | 2026-9 |
| 1979 | 19236 | 千头 | 2026-9 |
| 1978 | 17439 | 千头 | 2026-9 |
| 1977 | 16075 | 千头 | 2026-9 |
| 1976 | 14277 | 千头 | 2026-9 |
| 1975 | 14384 | 千头 | 2026-9 |
| 1974 | 15711 | 千头 | 2026-9 |
| 1973 | 14023 | 千头 | 2026-9 |
| 1972 | 13045 | 千头 | 2026-9 |
| 1971 | 12984 | 千头 | 2026-9 |
| 1970 | 11479 | 千头 | 2026-9 |
| 1969 | 9180 | 千头 | 2026-9 |
| 1968 | 9542 | 千头 | 2026-9 |
| 1967 | 10317 | 千头 | 2026-9 |
| 1966 | 9410 | 千头 | 2026-9 |
| 1965 | 6787 | 千头 | 2026-9 |
| 1964 | 5700 | 千头 | 2026-9 |
| 1963 | 5381 | 千头 | 2026-9 |
| 1962 | 6244 | 千头 | 2026-9 |
| 1961 | 3948 | 千头 | 2026-9 |
| 1960 | 2836 | 千头 | 2026-9 |