AVERAGE WEIGHT IN POUNDS 



0.1 0.5 I 1.5 2 3 4 5 6789 10 



— I 1 1 — I M I I I I 1 1 



10 15 20 



LENGTH IN INCHES 



AVERAGE WEIGHT IN POUNDS 

 0! 0.5 I 1.5 2 3 4 5 6 7 8 9 10 II 12 



-T I \ — \ — I I I I M M ' I ' I ' I ' I ' I ' I 



OCTOBER- DECEMBER, 1953 



FIGURE 4 



MALL MESH 



'I'll! 



DISCARDED 



1,1, 



LARGE MESH 



10 20 



30 40 50 60 



LENGTH IN CENTIMETERS 



80 90 



I I I I I I I I I I I I I I I I I I I I \ 1 L_l I I I I I I — I — I — I — L 



5 10 15 20 25 30 



LENGTH IN INCHES 



