Share of minors living in a household without income from work

The key indicator reports the number of children under the age of 18 with none of the parents having a total labour income for children under 18 as of December 31. As soon as a parent is “occupied” according to the socio-economic nomenclature, the child is considered to be living in a household with income from work. Children in households for which it is unknown whether there is an income from work (no employment parent and socio-economic position of one or both parents = “other”) are not taken into account in the calculation (approximately 10 % of the under-18s known to the BCSS). Persons who are not known to Belgian social security (e.g.:outgoing diplomats and frontier workers) are in the “other” category. See also: — The classification of socio-economic positions on the website of the Banque Carrefour de la Sécurité Sociale [\2](\1).本核心指标统计了截至12月31日，父母双方均无劳动总收入的未满18周岁儿童人数。若父母任意一方依据社会经济分类标准被认定为"有职业"，则该儿童被视为生活在拥有劳动收入的家庭中。对于无法确认是否存在劳动收入的家庭（即无在职父母，且一方或双方父母的社会经济地位为"其他"类别），此类儿童不计入本次统计范围，该群体约占比利时社会保障互助银行（BCSS）备案的未满18周岁儿童总数的10%。未被比利时社会保障系统纳入备案的人员（例如：离任外交官与边境务工人员），均被归类为"其他"类别。 详见： — 比利时社会保障互助银行（Banque Carrefour de la Sécurité Sociale）官网发布的社会经济地位分类[2](1)。