États-Unis
Arizona
5
California
18
Colorado
17
Connecticut
2
Delaware
1
District of Columbia
1
Florida
3
Georgia
8
Illinois
21
Indiana
1
Kansas
3
Kentucky
1
Louisiana
3
Maine
1
Maryland
17
Massachusetts
13
Michigan
8
Minnesota
4
Nevada
1
New Jersey
29
New Mexico
1
North Carolina
7
Ohio
5
Pennsylvania
13
South Dakota
1
Texas
5
Utah
2
Virginia
23
Washington
2
Wyoming
1