| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 3000 | 千头 | 2026-9 |
| 2025 | 3050 | 千头 | 2026-9 |
| 2024 | 3040 | 千头 | 2026-9 |
| 2023 | 2515 | 千头 | 2026-9 |
| 2022 | 2900 | 千头 | 2026-9 |
| 2021 | 2880 | 千头 | 2026-9 |
| 2020 | 3020 | 千头 | 2026-9 |
| 2019 | 2750 | 千头 | 2026-9 |
| 2018 | 2750 | 千头 | 2026-9 |
| 2017 | 2850 | 千头 | 2026-9 |
| 2016 | 2720 | 千头 | 2026-9 |
| 2015 | 2720 | 千头 | 2026-9 |
| 2014 | 2800 | 千头 | 2026-9 |
| 2013 | 2900 | 千头 | 2026-9 |
| 2012 | 2680 | 千头 | 2026-9 |
| 2011 | 2600 | 千头 | 2026-9 |
| 2010 | 2300 | 千头 | 2026-9 |
| 2009 | 2750 | 千头 | 2026-9 |
| 2008 | 2790 | 千头 | 2026-9 |
| 2007 | 2650 | 千头 | 2026-9 |
| 2006 | 2680 | 千头 | 2026-9 |
| 2005 | 2600 | 千头 | 2026-9 |
| 2004 | 2600 | 千头 | 2026-9 |
| 2003 | 2550 | 千头 | 2026-9 |
| 2002 | 2550 | 千头 | 2026-9 |
| 2001 | 2800 | 千头 | 2026-9 |
| 2000 | 2216 | 千头 | 2026-9 |
| 1999 | 2250 | 千头 | 2026-9 |
| 1998 | 2125 | 千头 | 2026-9 |
| 1997 | 2242 | 千头 | 2026-9 |
| 1996 | 2275 | 千头 | 2026-9 |
| 1995 | 2014 | 千头 | 2026-9 |
| 1994 | 2196 | 千头 | 2026-9 |
| 1993 | 2124 | 千头 | 2026-9 |
| 1992 | 2199 | 千头 | 2026-9 |
| 1991 | 2170 | 千头 | 2026-9 |
| 1990 | 1950 | 千头 | 2026-9 |
| 1989 | 1665 | 千头 | 2026-9 |
| 1988 | 2055 | 千头 | 2026-9 |
| 1987 | 2189 | 千头 | 2026-9 |
| 1986 | 2135 | 千头 | 2026-9 |
| 1985 | 2000 | 千头 | 2026-9 |
| 1984 | 2300 | 千头 | 2026-9 |
| 1983 | 1950 | 千头 | 2026-9 |
| 1982 | 2100 | 千头 | 2026-9 |
| 1981 | 2200 | 千头 | 2026-9 |
| 1980 | 2600 | 千头 | 2026-9 |
| 1979 | 2400 | 千头 | 2026-9 |
| 1978 | 2271 | 千头 | 2026-9 |
| 1977 | 1710 | 千头 | 2026-9 |
| 1976 | 2131 | 千头 | 2026-9 |
| 1975 | 2276 | 千头 | 2026-9 |
| 1974 | 3944 | 千头 | 2026-9 |
| 1973 | 0 | 千头 | 2026-9 |
| 1972 | 0 | 千头 | 2026-9 |
| 1971 | 0 | 千头 | 2026-9 |
| 1970 | 0 | 千头 | 2026-9 |
| 1969 | 0 | 千头 | 2026-9 |
| 1968 | 0 | 千头 | 2026-9 |
| 1967 | 0 | 千头 | 2026-9 |
| 1966 | 0 | 千头 | 2026-9 |
| 1965 | 0 | 千头 | 2026-9 |
| 1964 | 0 | 千头 | 2026-9 |
| 1963 | 0 | 千头 | 2026-9 |
| 1962 | 0 | 千头 | 2026-9 |
| 1961 | 0 | 千头 | 2026-9 |
| 1960 | 0 | 千头 | 2026-9 |