| 序号 | 时间(年) | 单位:% |
|---|---|---|
| 注:时间后面标注“E”其对应的值为系统根据历史数据预测所得,仅供参考。 | ||
| 1 | 1977 | 118.63 |
| 2 | 1976 | 111.21 |
| 3 | 1975 | 100.00 |
| 4 | 1974 | 90.57 |
| 5 | 1973 | 80.50 |
| 6 | 1972 | 76.94 |
| 7 | 1971 | 80.03 |
| 8 | 1970 | 75.21 |
| 9 | 1969 | 68.56 |
| 10 | 1968 | 66.82 |
| 11 | 1967 | 70.12 |
| 12 | 1966 | 65.34 |
| 13 | 1965 | 65.65 |
| 14 | 1964 | 67.75 |
| 15 | 1963 | 66.43 |
| 16 | 1962 | 61.52 |
| 17 | 1961 | 63.00 |
| 18 | 1960 | 63.43 |
