f 



60 

 50 

 4.0 

 30 

 20 



! 



laf- 



loL 



1937 (total for all r.onths 

 snd all arees; 



■ 4.000 



•-3000 



10 2 

 1 



30 



20 I 2 



I 

 10 ' 1 



i 5 



30 



20 2\. 

 10 

 



i^._u — t — _^_ -. X — u 



-i 3 i -^ 6 7 



o 10" 11 12 13~ 1a 15' l6''iT^lS"'l9A. to 



1938 (total for all months 



and all areas) y^ 



T 



2000 



A 

 ,' ^'. I 1000 





I I I- . J^^ 



1939 (total for all months 



7L 



_i 1 J. — I 



150131 



100 j2q- 

 5oiio|- 



d; 





A- >■ 







-^—-2' 



^^-o 



1936 (total for all ir.onths 

 ■^---Ai ?< ^"^^""^ ''-'--'^ aress) 



-■ iooO 

 • ■ 3CC'0 

 .- 2000 



^,--'^ I- 1000 



T 



•■ 3000 



^0. V- /' 









O.' 

 X 



■' 



(111 

 C A ^7 S 





^>C 



1000 



X total n'LUTi.ber of fi.sh 

 (units of 10,000) 



9 10 11 12 13 14 15 16 17 10/'19A ^c 

 A catch Dor tiirie fished 



Figiire 1 

 times fished 



15 



