| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 755 | 千头 | 2026-9 |
| 2025 | 755 | 千头 | 2026-9 |
| 2024 | 758 | 千头 | 2026-9 |
| 2023 | 792 | 千头 | 2026-9 |
| 2022 | 789 | 千头 | 2026-9 |
| 2021 | 823 | 千头 | 2026-9 |
| 2020 | 845 | 千头 | 2026-9 |
| 2019 | 853 | 千头 | 2026-9 |
| 2018 | 824 | 千头 | 2026-9 |
| 2017 | 839 | 千头 | 2026-9 |
| 2016 | 845 | 千头 | 2026-9 |
| 2015 | 855 | 千头 | 2026-9 |
| 2014 | 885 | 千头 | 2026-9 |
| 2013 | 900 | 千头 | 2026-9 |
| 2012 | 900 | 千头 | 2026-9 |
| 2011 | 902 | 千头 | 2026-9 |
| 2010 | 930 | 千头 | 2026-9 |
| 2009 | 937 | 千头 | 2026-9 |
| 2008 | 910 | 千头 | 2026-9 |
| 2007 | 915 | 千头 | 2026-9 |
| 2006 | 907 | 千头 | 2026-9 |
| 2005 | 910 | 千头 | 2026-9 |
| 2004 | 918 | 千头 | 2026-9 |
| 2003 | 929 | 千头 | 2026-9 |
| 2002 | 916 | 千头 | 2026-9 |
| 2001 | 922 | 千头 | 2026-9 |
| 2000 | 929 | 千头 | 2026-9 |
| 1999 | 931 | 千头 | 2026-9 |
| 1998 | 939 | 千头 | 2026-9 |
| 1997 | 934 | 千头 | 2026-9 |
| 1996 | 941 | 千头 | 2026-9 |
| 1995 | 970 | 千头 | 2026-9 |
| 1994 | 1009 | 千头 | 2026-9 |
| 1993 | 1043 | 千头 | 2026-9 |
| 1992 | 1061 | 千头 | 2026-9 |
| 1991 | 1108 | 千头 | 2026-9 |
| 1990 | 1160 | 千头 | 2026-9 |
| 1989 | 1210 | 千头 | 2026-9 |
| 1988 | 1213 | 千头 | 2026-9 |
| 1987 | 1218 | 千头 | 2026-9 |
| 1986 | 1202 | 千头 | 2026-9 |
| 1985 | 1226 | 千头 | 2026-9 |
| 1984 | 1204 | 千头 | 2026-9 |
| 1983 | 1187 | 千头 | 2026-9 |
| 1982 | 1164 | 千头 | 2026-9 |
| 1981 | 1171 | 千头 | 2026-9 |
| 1980 | 1152 | 千头 | 2026-9 |
| 1979 | 1168 | 千头 | 2026-9 |
| 1978 | 1093 | 千头 | 2026-9 |
| 1977 | 1028 | 千头 | 2026-9 |
| 1976 | 962 | 千头 | 2026-9 |
| 1975 | 911 | 千头 | 2026-9 |
| 1974 | 1009 | 千头 | 2026-9 |
| 1973 | 977 | 千头 | 2026-9 |
| 1972 | 853 | 千头 | 2026-9 |
| 1971 | 841 | 千头 | 2026-9 |
| 1970 | 816 | 千头 | 2026-9 |
| 1969 | 659 | 千头 | 2026-9 |
| 1968 | 651 | 千头 | 2026-9 |
| 1967 | 730 | 千头 | 2026-9 |
| 1966 | 698 | 千头 | 2026-9 |
| 1965 | 535 | 千头 | 2026-9 |
| 1964 | 465 | 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 |