| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 1993 | 108 | 千头 | 2026-9 |
| 1992 | 108 | 千头 | 2026-9 |
| 1991 | 107 | 千头 | 2026-9 |
| 1990 | 109 | 千头 | 2026-9 |
| 1989 | 112 | 千头 | 2026-9 |
| 1988 | 112 | 千头 | 2026-9 |
| 1987 | 107 | 千头 | 2026-9 |
| 1986 | 105 | 千头 | 2026-9 |
| 1985 | 104 | 千头 | 2026-9 |
| 1984 | 99 | 千头 | 2026-9 |
| 1983 | 97 | 千头 | 2026-9 |
| 1982 | 104 | 千头 | 2026-9 |
| 1981 | 90 | 千头 | 2026-9 |
| 1980 | 102 | 千头 | 2026-9 |
| 1979 | 104 | 千头 | 2026-9 |
| 1978 | 104 | 千头 | 2026-9 |
| 1977 | 110 | 千头 | 2026-9 |
| 1976 | 108 | 千头 | 2026-9 |
| 1975 | 103 | 千头 | 2026-9 |
| 1974 | 101 | 千头 | 2026-9 |
| 1973 | 93 | 千头 | 2026-9 |
| 1972 | 86 | 千头 | 2026-9 |
| 1971 | 87 | 千头 | 2026-9 |
| 1970 | 83 | 千头 | 2026-9 |
| 1969 | 81 | 千头 | 2026-9 |
| 1968 | 80 | 千头 | 2026-9 |
| 1967 | 74 | 千头 | 2026-9 |
| 1966 | 68 | 千头 | 2026-9 |
| 1965 | 68 | 千头 | 2026-9 |
| 1964 | 67 | 千头 | 2026-9 |
| 1963 | 74 | 千头 | 2026-9 |
| 1962 | 68 | 千头 | 2026-9 |
| 1961 | 63 | 千头 | 2026-9 |
| 1960 | 63 | 千头 | 2026-9 |