Portugal
(20)Spain
(3)Turkey
(3)Australia
(2)Czech Rep.
(2)Denmark
(2)Hungary
(2)Poland
(2)Russian Federation
(2)Austria
(1)Brazil
(1)China
(1)Finland
(1)France
(1)Germany
(1)Iceland
(1)Italy
(1)Lithuania
(1)Norway
(1)Slovakia
(1)Slovenia
(1)South Korea
(1)Sweden
(1)Switzerland
(1)United States of America
(1)