Survey on the occurrence of being pregnant, motherhood in combination with a payed job. In particular with respect to breast-feeding, pregnancy and maternity leave. P0907c: To estimate the possible use of a national parental leave arrangement to be implemented in the future. P0907a: Job history during and after pregnancy / motives to stop working / breast-feeding. P0907b: Work situation since pregnancy: changes as result of having a baby / pressure of work, possibility to adapt work to situation / knowledge of legal regulations with respect to pregnancy leave, parental leave, facilities to be provided by employer, in particular regarding breast-feeding at company / actual arrangements in company / actual leave taken, evaluation of length of leave period / breast-feeding: motives to continue or to stop after leave period / organization of breast-feeding at work, cooperation of company / arrangements in company with respect to day nursery, sickness of child, doctors visits / ideal arrangements. P0907b: Also husband has been interviewed / ideas about division of tasks between man and wife / work situation during and after pregnancy, possibilities to adapt working hours / actual procedures followed, desired procedures / evaluation of the parental leave bill Background variables: basic characteristics/ place of birth/ residence/ household characteristics/ place of work/ occupation/employment/ education