2024-04-102024-04-102016https://otos.stat.fi/handle/123456789/25986enCC BY 4.0infant mortalitylife expectancymortalityperinatal mortalitypopulationpopulation changesvital statisticsDeaths 2015Kuolleet 2015Avlidna 2015URN:NBN:fi-fe20230914125404fulltext