Created with Raphaël 2.1.2
0.70
Hawaii
5
10
15
20
25
30
West Virginia
Vermont
Maine
Kentucky
Massachusetts
Maryland
Wisconsin
Washington
Rhode Island
Michigan
North Carolina
Florida
New Jersey
Oregon
Nevada
Arizona
South Carolina
New York
Colorado
Iowa
Nebraska
Hawaii
In Maine, Massachusetts, Rhode Island, and Maryland, the second column shows data from 2012, the most recent year available.