www.stat.fi/til/tyti/2021/03/tyti_2021_03_2021-05-04_kuv_001_en.html
... 2021, March. Statistics Finland Inquiries: Pertti Taskinen 029 551 2690, Tatu Leskinen 029 551 3285, tyovoimatutkimus@stat.fi Head of Department in charge: Hannele Orjala Updated ...
05/04/2021