Literal question
<span class="em"><br />Persons of 10 years or more of age </span>
<br />[Questions in columns 17 - 21 were asked of persons age 10 or older.]</p>
<p>(18) Occupation
<br /> </p>
<div class="i1">[] 1 OCC: employed<br />[] 2 CT: seeking first employment<br />[] 3 CHO: unemployed<br />[] 4 MEN: housewife<br />[] 5 ETU: school children and students<br />[] 6 RET: retired<br />[] 7 REN: rentier<br />[] 8 SO: Not applicable for persons younger than 10<br />[] 9 ND: Undeclared</div>