Region
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Luxembourg
1
Malta
1
Mauritius
2
Mexico
1
Moldova
1
Montenegro
1
Netherlands
1
New Zealand
1
Nigeria
2
OECD countries
4
Peru
1
Portugal
1
Provence
1
Provence (France)
1
Qatar
1
Romania
1
Russia (Federation)
1
Saint Kitts and Nevis
1
Saint Lucia
1
Saint Vincent and the Grenadines
1
San Marino
1
Saudi Arabia
1
Slovakia
1
Slovenia
1
Southwestern States
1
Spain
4
Switzerland
2
Trinidad and Tobago
1
Turkey
1
United Arab Emirates
1
United States
557
Uzbekistan
2
Vietnam
1
Washington (D.C.)
1
York (England)
1