Region
Italy
25
United States
25
Developing countries
2
Europe
2
Great Britain
2
Islamic countries
2
West (U.S.)
2
Africa
1
America
1
Atlantic Ocean Region
1
Australia
1
Australia, Northern
1
Baltic States
1
Canary Islands
1
Caribbean Area
1
Commonwealth countries
1
Cuba
1
Houston (Tex.)
1
India
1
Indian Territory
1
Latin America
1
Mexico
1
Middle East
1
Namibia
1
New York (N.Y.)
1
Nigeria
1
North America
1
Nunavut
1
Oceania
1
Pacific Area
1
Philippines
1
Silk Road
1
Southern States
1
Southwest, New
1
Sudan
1
Western countries
1