Number of States: 17

Austria (AT) , Belgium (BE) , Bulgaria (BG) , Denmark (DK) , Estonia (EE) , Finland (FI) , France (FR) , Germany (DE) , Italy (IT) , Latvia (LV) , Lithuania (LT) , Luxembourg (LU) , Malta (MT) , Portugal (PT) , Slovenia (SI) , Sweden (SE) , the Netherlands (NL) ,

operative as of June 1, 2023