| Year/Units | Recruitment | Spawning stock | Landings | Fishing mortality (1/year) |
||
| (Thousands) | scaled to lifetime | ( Tons) | scaled to lifetime | (Thousand tonnes) | ||
| 1956 | 1.4 | |||||
| 1957 | 2.2 | |||||
| 1958 | 5.2 | |||||
| 1959 | 5.0 | |||||
| 1960 | 2.2 | |||||
| 1961 | 1.6 | 0.180 | ||||
| 1962 | 1.7 | 0.180 | ||||
| 1963 | 2.9 | 0.430 | ||||
| 1964 | 5.2 | 0.260 | ||||
| 1965 | 9.1 | 0.460 | ||||
| 1966 | 9.5 | 0.530 | ||||
| 1967 | 5.1 | 0.430 | ||||
| 1968 | 5.2 | 0.800 | ||||
| 1969 | 3.0 | 0.860 | ||||
| 1970 | 1.3 | 0.480 | ||||
| 1971 | 1.5 | 0.200 | ||||
| 1972 | 9.3 | 2.7 | 0.220 | |||
| 1973 | 8.6 | 4.0 | 0.310 | |||
| 1974 | 8.5 | 4.7 | 0.310 | |||
| 1975 | 6.7 | 5.0 | 0.690 | |||
| 1976 | 4.55 | 5.0 | 0.690 | |||
| 1977 | 4.8 | 3.5 | 0.590 | |||
| 1978 | 5.1 | 2.1 | 0.380 | |||
| 1979 | 4.8 | 4.7 | 0.610 | |||
| 1980 | 3.6 | 4.5 | 0.600 | |||
| 1981 | 3.2 | 3.2 | 0.880 | |||
| 1982 | 4.5 | 2.1 | 0.400 | |||
| 1983 | 3.7 | 2.7 | 0.650 | |||
| 1984 | 3.4 | 1.7 | 0.460 | |||
| 1985 | 4.9 | 1.1 | 0.270 | |||
| 1986 | 2.1 | 0.280 | ||||
| 1987 | 8.9 | 0.480 | ||||
| 1988 | 6.2 | 0.470 | ||||
| 1989 | 4.8 | 0.590 |
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