Region
United States
28
California
6
Great Britain
5
New York (State)
5
New York
4
San Francisco
3
Berkeley
2
England
2
Iowa
2
London
2
Massachusetts
2
Ohio
2
Texas
2
Austin
1
Boston
1
Cincinnati
1
Dallas
1
Dayton
1
Delaware
1
East Lansing
1
Grinnell
1
Iowa City
1
Leominster
1
Marin City
1
Michigan
1
Newark
1
Syracuse
1
Washington (D.C.)
1