unit (piece/pair/number/one/can/packet/meter/set/coil/room/k
2
dozen/ 11 pairs
3
thousand
4
ton
5
carton/ box/ packet/ roll/ ....
6
quintal
7
hundred
77
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.