3
7, Romania
223, United States of America
73, Canada
41, Switzerland
76, Switzerland
69, Spain
49, United States of America
60, Taiwan
62, Canada
38, Estonia
212, United States of America
51, Great Britain
43, United States of America
28, United States of America
32, Poland
8, France
905
87, Great Britain
33, United States of America
79, United States of America
55, United States of America
56, Taiwan
32, Canada