Trommels 2010 6000 h Denmark, Aabenraa, Syddanmark
Mobile screeners 2023 Austria, Unterkohlstätten, Burgenland
Trommels 2011 11569 h Netherlands, Almelo
Trommels 2015 5258 h Netherlands, Almelo
Trommels 2015 6050 h Netherlands, Almelo