30 îî '»0 '1^ 50 tS 60 65 70 7J 80 a? TO 95 |ÇO 



TOTAL ÔS'f INDIV. 



91 INDIV. 



8X 63 INDIV. 



^ 



Z^ 



gV'r 36 INDIV. 



lOX 37 INDIV 



-ZV. 



nX 15 INDIV 



■ A 



.A^ 



--^^ . 



Fig. 50. Catch of cod (the so-called 'caplin-cod') in Finmark, 7* June 1907. The 



upper curve gives the total catch, the lower curves show the different year-groups. 



8'/4 = 81/4 year-old individuals. 



