Austria
(2)Czech Rep.
(2)Denmark
(2)Israel
(2)Italy
(2)Kosovo
(2)Latvia
(2)Luxembourg
(2)Poland
(2)Portugal
(2)Rep. of Ireland
(2)Serbia
(2)Slovakia
(2)Spain
(2)Turkey
(2)Ukraine
(2)Albania
(1)Armenia
(1)Azerbaijan
(1)Bulgaria
(1)Faroe Islands
(1)France
(1)Hungary
(1)Iceland
(1)Montenegro
(1)Netherlands
(1)