| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2023 | 1885 | 千头 | 2026-9 |
| 2022 | 1830 | 千头 | 2026-9 |
| 2021 | 1790 | 千头 | 2026-9 |
| 2020 | 1765 | 千头 | 2026-9 |
| 2019 | 1820 | 千头 | 2026-9 |
| 2018 | 1700 | 千头 | 2026-9 |
| 2017 | 1690 | 千头 | 2026-9 |
| 2016 | 1680 | 千头 | 2026-9 |
| 2015 | 1490 | 千头 | 2026-9 |
| 2014 | 1455 | 千头 | 2026-9 |
| 2013 | 1340 | 千头 | 2026-9 |
| 2012 | 1300 | 千头 | 2026-9 |
| 2011 | 1460 | 千头 | 2026-9 |
| 2010 | 1590 | 千头 | 2026-9 |
| 2009 | 1600 | 千头 | 2026-9 |
| 2008 | 1595 | 千头 | 2026-9 |
| 2007 | 1710 | 千头 | 2026-9 |
| 2006 | 2042 | 千头 | 2026-9 |
| 2005 | 2185 | 千头 | 2026-9 |
| 2004 | 2028 | 千头 | 2026-9 |
| 2003 | 1990 | 千头 | 2026-9 |
| 2002 | 2009 | 千头 | 2026-9 |
| 2001 | 1947 | 千头 | 2026-9 |
| 2000 | 1967 | 千头 | 2026-9 |
| 1999 | 1851 | 千头 | 2026-9 |
| 1998 | 2401 | 千头 | 2026-9 |
| 1997 | 2027 | 千头 | 2026-9 |
| 1996 | 1979 | 千头 | 2026-9 |
| 1995 | 1948 | 千头 | 2026-9 |
| 1994 | 1935 | 千头 | 2026-9 |
| 1993 | 1930 | 千头 | 2026-9 |
| 1992 | 2457 | 千头 | 2026-9 |
| 1991 | 2580 | 千头 | 2026-9 |
| 1990 | 2187 | 千头 | 2026-9 |
| 1989 | 2057 | 千头 | 2026-9 |
| 1988 | 2055 | 千头 | 2026-9 |
| 1987 | 2076 | 千头 | 2026-9 |
| 1986 | 1988 | 千头 | 2026-9 |
| 1985 | 1864 | 千头 | 2026-9 |
| 1984 | 1934 | 千头 | 2026-9 |
| 1983 | 1887 | 千头 | 2026-9 |
| 1982 | 1852 | 千头 | 2026-9 |
| 1981 | 1726 | 千头 | 2026-9 |
| 1980 | 1611 | 千头 | 2026-9 |
| 1979 | 1820 | 千头 | 2026-9 |
| 1978 | 1815 | 千头 | 2026-9 |
| 1977 | 1821 | 千头 | 2026-9 |
| 1976 | 1550 | 千头 | 2026-9 |
| 1975 | 1550 | 千头 | 2026-9 |