Plotting 
Country Org. 6.21a 6.21b 6.21c 6.21d 6.216 6.218 6.21g 
No. 
3 GN GN GN G G G G 
German a 
Dem. 
Republic| 1 G G G G G - - 
Ghana 1 - = - - - - - 
Hungary | 1 - GN G - G - "- 
Iran 1 G G G G G G G 
Italy 3 —- - - - - G - 
Ivory 
Coast 1 - - - - - - - 
Japan 1 GN G G G G G - 
Malaya 1 G G G G G G G 
Morocco 3 - - GN G G G G 
Nether- 
lands 1 G G G G - - - 
Pakistan| 1 - - - e - G - 
Philip- 
pines 3 - N N N - - - 
Poland 1 - G G G G - = 
Portugal | 1 - C G G - - - 
reine 
  
  
  
  
  
  
  
  
  
  
  
  
   
   
   
  
  
  
  
  
  
   
   
  
  
    
     
   
   
   
   
   
  
  
   
   
  
    
  
Country 
  
Rhodesia 
Roumania 
  
Spain 
  
Sweden 
Switzer- 
land 
  
Tanzania 
Thailand 
  
Tunisia 
  
Union of 
South 
Africa 
United 
States 
of 
America 
  
  
   
  
— ——— ——— o