Region
United States
4
West (U.S.)
3
Congo (Democratic Republic)
2
Southern States
2
California
1
East Texas
1
England
1
Humboldt County
1
Humboldt County (Calif.)
1
London
1
Maine
1
Michigan
1
Northwest, Pacific
1
Ontario
1
Pacific Northwest
1
Pacific States
1
Québec
1
Québec (Province)
1
Texas, East
1
USA
1
West United States
1