These 3 cantons have addressed their requests to the Conseil Fédéral: they demand more quotas for the specialists from Third World countries. The existing low number of quotas is perceived as a drawback for the regions. Such restriction of migration, according to the opinion of economic authorities, can make international companies to leave Switzerland for a better country. / Les trois cantons ont adressé une demande au Conseil Fédéral: ils réclament une hausse des contingent