24 
BULLETIN 1261, U. S. DEPARTMENT OF AGRICULTURE. 
AVERAGE SHIPMENTS 
BOXES 
THOUSANDS 
3 6 10 12 13 16 19 18 17 
ASSOCIATION NUMBER 
I 3 6 7 10 12 
ASSOCIATION NUMBER 
INDIRECT EXPENSE 
CENTS 
PER BOX 
3 6 10 12 13 16 19 18 17 
ASSOCIATION NUMBER 
I 3 6 7 10 12 
ASSOCIATION NUMBER 
DIRECT LABOR 
CENTS 
PER BOX 
iiuiiiim 
A- 2 3 6 10 12 13 16 19 18 17 
50 
40 
30 
ASSOCIATION NUMBER 
I 3 6 7 10 12 
ASSOCIATION NUMBER 
PACKING MATERIAL 
CENTS 
PER BOX 
6 10 12 13 16 19 
ASSOCIATION NUMBER 
J 3 6 7 10 12 
ASSOCIATION NUMBER 
Fig. 7. — Average annual shipments and packing house expense (in cents per packed box) of 11 associa- 
tions handling oranges only and 6 associations handling lemons only for the 8-year period, 1919-1921. 
The association numbers refer to associations represented in Tables 3 and 4. 
