United States of America
²
6
Sweden
²
29
Nigeria
²
29
Germany
²
29
India
²
29
Lao People's Democratic Republic
²
29
Morocco
²
29
Kyrgyzstan
²
29
Taiwan, Province of China
²
29
Latvia
²
29
Spain
²
29
Poland
²
29
Ireland
²
29
Kenya
²
29
Mexico
²
29
Estonia
²
29
Croatia
²
29
Argentina
²
29
Romania
²
29
Lithuania
²
29
Thailand
²
29
Austria
²
29
Israel
²
29
France
²
29
Slovenia
²
29
Brazil
²
29
Indonesia
²
29
Pakistan
²
29
United Kingdom
²
28
Cyprus