A: Higher managerial.
B: Intermediate managerial.
C1:Supervisory/junior management.
C2:Skilled manual workers.
D:Semi-skilled and unskilled manual workers.
E:Casual labourers, unemployed and pensioners.
B: Intermediate managerial.
C1:Supervisory/junior management.
C2:Skilled manual workers.
D:Semi-skilled and unskilled manual workers.
E:Casual labourers, unemployed and pensioners.