R.A. Myers et al's Time Series Data for Clupea harengus
Time series graph (loading may take 2-3 min.)     [n=31]

Year/Units Recruitment Spawning stock Landings Fishing mortality
(1/year)
(Millions) scaled to lifetime ( Thousand tonnes) scaled to lifetime (Thousand tonnes)
1960         60.5  
1961         27.3  
1962         71.9  
1963         70.0  
1964         35.1  
1965         34.7  
1966         30.5  
1967 139 36.2 0.329
1968 135 62.1 0.579
1969 136 56.1 0.474
1970 129 65.3 0.442
1971 97 63.9 0.511
1972 50.2 66.8 0.455
1973 59.2 33.1 0.307
1974 95.3 40.5 0.458
1975 76.5 40.8 0.397
1976 69.2 50.7 0.756
1977 50.1 50.3 0.872
1978 37.7 48.6 0.495
1979 41.7 60.6 0.746
1980 41.5 81.4 1.310
1981 32.8 64.4 1.600
1982 24.7 32.3 0.751
1983 33.2 23.2 0.313
1984 42.3 32.7 0.333
1985 68.6 25.5 0.149
1986 103 31.3 0.153
1987 144 39.3 0.188
1988 156 40.2 0.197
1989 162 53.5 0.207
1990        
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