2024-04-102024-04-102020https://otos.stat.fi/handle/123456789/32657enCC BY 4.0birth ratechildrenfertilityincrease of populationnatalitypopulationpopulation changesvital statisticsBirths 2019Syntyneet 2019 : VuosikatsausFödda 2019 : ÅrsöversiktURN:NBN:fi-fe20230919132028fulltext