| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 30 | 千头 | 2026-9 |
| 2025 | 30 | 千头 | 2026-9 |
| 2024 | 56 | 千头 | 2026-9 |
| 2023 | 148 | 千头 | 2026-9 |
| 2022 | 350 | 千头 | 2026-9 |
| 2021 | 361 | 千头 | 2026-9 |
| 2020 | 266 | 千头 | 2026-9 |
| 2019 | 199 | 千头 | 2026-9 |
| 2018 | 157 | 千头 | 2026-9 |
| 2017 | 115 | 千头 | 2026-9 |
| 2016 | 133 | 千头 | 2026-9 |
| 2015 | 129 | 千头 | 2026-9 |
| 2014 | 316 | 千头 | 2026-9 |
| 2013 | 98 | 千头 | 2026-9 |
| 2012 | 259 | 千头 | 2026-9 |
| 2011 | 103 | 千头 | 2026-9 |
| 2010 | 83 | 千头 | 2026-9 |
| 2009 | 47 | 千头 | 2026-9 |
| 2008 | 16 | 千头 | 2026-9 |
| 2007 | 15 | 千头 | 2026-9 |
| 2006 | 15 | 千头 | 2026-9 |
| 2005 | 50 | 千头 | 2026-9 |
| 2004 | 132 | 千头 | 2026-9 |
| 2003 | 50 | 千头 | 2026-9 |
| 2002 | 11 | 千头 | 2026-9 |
| 2001 | 3 | 千头 | 2026-9 |
| 2000 | 1 | 千头 | 2026-9 |
| 1999 | 0 | 千头 | 2026-9 |
| 1998 | 2 | 千头 | 2026-9 |
| 1997 | 2 | 千头 | 2026-9 |
| 1996 | 1 | 千头 | 2026-9 |
| 1995 | 0 | 千头 | 2026-9 |
| 1994 | 0 | 千头 | 2026-9 |
| 1993 | 0 | 千头 | 2026-9 |
| 1992 | 0 | 千头 | 2026-9 |
| 1991 | 0 | 千头 | 2026-9 |
| 1990 | 1 | 千头 | 2026-9 |
| 1989 | 1 | 千头 | 2026-9 |
| 1988 | 1 | 千头 | 2026-9 |
| 1987 | 5 | 千头 | 2026-9 |
| 1986 | 3 | 千头 | 2026-9 |
| 1985 | 5 | 千头 | 2026-9 |
| 1984 | 1 | 千头 | 2026-9 |
| 1983 | 0 | 千头 | 2026-9 |
| 1982 | 0 | 千头 | 2026-9 |
| 1981 | 0 | 千头 | 2026-9 |
| 1980 | 0 | 千头 | 2026-9 |
| 1979 | 0 | 千头 | 2026-9 |
| 1978 | 0 | 千头 | 2026-9 |
| 1977 | 0 | 千头 | 2026-9 |
| 1976 | 0 | 千头 | 2026-9 |
| 1975 | 0 | 千头 | 2026-9 |