www.stat.fi/til/rki/2020/10/rki_2020_10_2020-12-02_tau_001_en.html
... Building cost index, Statistics Finland Inquiries: Liina Arhosalo 029 551 3612, Merja Järvinen 029 551 2458, info@stat.fi Head of Department in charge: Hannele Orjala Updated ...
12/02/2020