Region
United States
5
China
3
Spain
3
España
2
Africa
1
Argentina
1
Asia
1
Austin
1
Austin (Tex.)
1
Boston Metropolitan Area
1
Boston Metropolitan Area (Mass.)
1
Canada
1
Cincinnati
1
Cincinnati (Ohio)
1
Developing countries
1
États-Unis
1
France
1
Germany
1
Great Britain
1
India
1
Indonesia
1
Italy
1
Kentucky
1
Malaysia
1
Massachusetts
1
Mexico
1
Minnesota
1
Ohio
1
Russia
1
Saudi Arabia
1
Scotland
1
South Africa
1
South Dakota
1
Texas
1
Turkey
1