JURISDICTION
Alabama
101
Colorado
3
Georgia
Maine
2
Maryland
Michigan
1
Ohio
Pennsylvania
Tennessee
Wisconsin
LOCALITIES
Washington
109
Waldorf
84
Laurel
70
Hyattsville
60
Bethesda
53
Rockville
27
Potomac
24
Clarksburg
Germantown
23
Gaithersburg
21
Silver Spring
Ellicott City
19
Columbia
16
Baltimore
Frederick
15
FIRST LETTER
YAN SHEN
Maryland (Duluth) - Professional Engineers