In 2015–2016 a modernisation of culture statistics was carried out. The methodology of this statistical survey was changed, including the questionnaire; as a result a break occurred in the data series for previous years.
V letih 2015–2016 je bila v okviru prenove statistike kulture spremenjena tudi metodologija statističnega raziskovanja o muzejski in galerijski dejavnosti, spremenil se jevprašalnik, v časovni vrsti podatkov pa je prišlo do preloma (podatki iz let pred prenovo ne bodo primerljivi s podatki, zbranimi po novem).