§ Mr. Robert McCartney
To ask the Secretary of State for Northern Ireland what(a) percentage of the expenditure of the five largest public sector pension schemes and (b) amount was received from (i) the employer and (ii) investment proceeds last year. 
§ Mr. Worthington
The information requested is not held centrally and could be obtained only at disproportionate cost.
However, 614 teachers in schools and 35 lecturers in colleges and universities were employed in a full-time temporary capacity for the 1996–97 school year.