The following size classes, expressed in terms of the average number of persons engaged in the enterprise, establishment or local unit are based on those recommended for international comparisons in the 1983 World Programme of Industrial Statistics. For national purposes, ranges should be established according to each country’s circumstances and needs.
Code Designation
A1 to 4 persons engaged
B5 to 9 persons engaged
C10 to 19 persons engaged
D20 to 49 persons engaged
E50 to 99 persons engaged
F100 to 149 persons engaged
G 150 to 199 persons engaged
H200 to 249 persons engaged
I 250 to 499 persons engaged
J 500 to 999 persons engaged
K 1,000 or more persons engaged
ZSize unknown