Stockholm, Stockholm, Sweden
Jyvaskyla, Central Finland, Finland
Copenhagen, Capital Region of Denmark, Denmark
Katowice, Silesian, Poland
Brno, South Moravian Region, Czech Republic
Tsukuba, Ibaraki Prefecture, Japan
Basel, Basel-Stadt, Switzerland
Adana, Adana, Turkey
Lund, Skane County, Sweden
Lillehammer, Oppland, Norway
