Eurostat, Luxembourg. Owner-occupied housing price index - country weights: Expenditure and investment: Total / Statistical information: Country weights for European Union (EU6-1958, EU9-1973, EU10-1981, EU12-1986, EU15-1995, EU25-2004, EU27-2007, EU28-2013, EU27-2020) / Unit of measure: Per mille / Geopolitical entity (reporting): Netherlands.