Region
United States
418
California
29
Texas
19
New York (State)
18
Florida
14
Washington (D.C.)
14
Illinois
12
Virginia
12
Colorado
11
Michigan
11
Georgia
10
New York
10
Minnesota
9
North Carolina
9
Ohio
9
Alaska
7
New Jersey
7
Pennsylvania
7
Arizona
6
Montana
6
Tennessee
6
Louisiana
5
Wisconsin
5
Alabama
4
Indiana
4
Kansas
4
Missouri
4
Oregon
4
Rhode Island
4
Taiwan
4
Washington (State)
4
Arkansas
3
Iowa
3
Los Angeles
3
Memphis
3
Mississippi
3
Nebraska
3
Russia (Federation)
3
Ukraine
3
West Virginia
3
Africa, Sub-Saharan
2
Aurora
2
Canton
2
Detroit
2
Developing countries
2
Great Lakes (North America)
2
Greensboro
2
Greenville
2
Hawaii
2
Indianapolis
2
more ...