Sub-major group and their description

Code	Title	Major group	Minor groups	Unit groups	Occupations
41	General and keyboard clerks	Clerical support workers	3	4	11
42	Customer services clerks	Clerical support workers	2	12	38
43	Numerical and material recording clerks	Clerical support workers	2	6	41
44	Other clerical support workers	Clerical support workers	1	7	27