[F1Calculations] where amount of child support is nilN.I.
F1Word in Sch. 1 para. 13 heading substituted (3.3.2003 for specified purposes) by Child Support, Pensions and Social Security Act (Northern Ireland) 2000 (c. 4), ss. 1(2)(b), 68(2); S.R. 2003/53, art. 3(1), Sch.
F213. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .N.I.
F2Sch. 1 para. 13 repealed (3.3.2003 for specified purposes) by Child Support, Pensions and Social Security Act (Northern Ireland) 2000 (c. 4), ss. 25, 67, 68(2), Sch. 3 para. 28(a), Sch. 9 Pt. I; S.R. 2003/53, art. 3(1), Sch.