*[[Knutepunkt 2009]] Oslo, [[Norway]] (Apr. 2009)
*[[Knutpunkt 2010]] Katrineholm, [[Sweden]] (Apr. 2010)
*[[Knudepunkt 2011]].[Helsinge, [[Denmark]]. (Feb. 2011)
*[[Solmukohta 2012]] Nurmijärvi, [[Finland]] (Apr. 2012)
*[[Knutepunkt 2013]] [[Norway]]