| 序号 |
时间(年) |
数据(单位：千头) |
| 1 |
2025 |
|
| 2 |
2024 |
|
| 3 |
2023 |
|
| 4 |
2022 |
|
| 5 |
2021 |
|
| 6 |
2020 |
|
| 7 |
2019 |
14070.00 |
| 8 |
2018 |
14245.00 |
| 9 |
2017 |
13935.00 |
| 10 |
2016 |
13630.00 |
| 11 |
2015 |
13180.00 |
| 12 |
2014 |
12835.00 |
| 13 |
2013 |
12745.00 |
| 14 |
2012 |
12770.00 |
| 15 |
2011 |
12615.00 |
| 16 |
2010 |
12465.00 |
| 17 |
2009 |
12700.00 |
| 18 |
2008 |
14080.00 |
| 19 |
2007 |
14980.00 |
| 20 |
2006 |
15110.00 |
| 21 |
2005 |
14810.00 |
| 22 |
2004 |
14725.00 |
| 23 |
2003 |
14745.00 |
| 24 |
2002 |
14375.00 |
| 25 |
2001 |
13576.00 |
| 26 |
2000 |
12904.00 |
| 27 |
1999 |
12429.00 |
| 28 |
1998 |
11985.00 |
| 29 |
1997 |
11480.00 |
| 30 |
1996 |
11588.00 |
| 31 |
1995 |
11291.00 |
| 32 |
1994 |
10534.00 |
| 33 |
1993 |
10743.00 |
| 34 |
1992 |
10596.00 |
| 35 |
1991 |
10172.00 |
| 36 |
1990 |
10392.00 |
| 37 |
1989 |
10951.00 |
| 38 |
1988 |
10801.00 |
| 39 |
1987 |
9998.00 |
| 40 |
1986 |
9967.00 |
| 41 |
1985 |
10573.00 |
| 42 |
1984 |
10346.00 |
| 43 |
1983 |
9890.00 |
| 44 |
1982 |
9970.00 |
| 45 |
1981 |
10190.00 |
| 46 |
1980 |
10091.00 |
| 47 |
1979 |
8363.00 |
| 48 |
1978 |
6799.00 |
| 49 |
1977 |
6197.00 |
| 50 |
1976 |
5692.00 |
| 51 |
1975 |
6031.00 |
| 52 |
1974 |
6972.00 |
| 53 |
1973 |
7207.00 |
| 54 |
1972 |
7413.00 |
| 55 |
1971 |
7720.00 |
| 56 |
1970 |
6559.00 |
| 57 |
1969 |
5789.00 |
| 58 |
1968 |
6140.00 |
| 59 |
1967 |
5828.00 |
| 60 |
1966 |
5088.00 |
| 61 |
1965 |
5596.00 |
| 62 |
1964 |
5392.00 |
| 63 |
1963 |
4993.00 |
| 64 |
1962 |
5118.00 |
| 65 |
1961 |
5001.00 |
| 66 |
1960 |
6049.00 |
