Austria, Andorra, Argentina, Belgium, Bulgaria, Canada, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Great Britain, Greece, The Holy See, Hungary, Iceland, Ireland, Israel, Italy, Japan, Kazakhstan, Republic of Korea, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxemburg, Malta, Monaco, Montenegro, Netherlands, Norway, Paraguay, Poland, Portugal, Romania, San Marino, Slovakia, Slovenia, Spain, Sweden, Switzerland, Tajikistan, USA