2024-04-102024-04-102019https://otos.stat.fi/handle/123456789/37497enCC BY 4.0degreeseducationgraduateslevel of educationqualificationsEducational structure of the population 2018Väestön koulutusrakenne 2018Befolkningens utbildningsstruktur 2018URN:NBN:fi-fe20230925137171fulltext