Alabama | 4.8 |
Alaska | 4.7 |
Arizona | 3 |
Arkansas | 1.6 |
California | 2.4 |
Colorado | 5.3 |
Connecticut | 3.5 |
Delaware | 3.4 |
District Of Columbia | 3.8 |
Florida | 1.9 |
Georgia | 3.4 |
Hawaii | 5.2 |
Idaho | 4.6 |
Illinois | 2.4 |
Indiana | 3.4 |
Iowa | 1.7 |
Kansas | 5.2 |
Kentucky | 5.5 |
Louisiana | 3 |
Maine | 5.5 |
Maryland | 3.7 |
Massachusetts | 3.5 |
Michigan | 3 |
Minnesota | 5 |
Mississippi | 5.5 |
Missouri | 3.4 |
Montana | 4.3 |
Nebraska | 1.8 |
Nevada | 1.5 |
New Hampshire | 2.2 |
New Jersey | 5.6 |
New Mexico | 3.5 |
New York | 3.5 |
North Carolina | 3.9 |
North Dakota | 3.8 |
Ohio | 4.8 |
Oklahoma | 2.9 |
Oregon | 3.7 |
Pennsylvania | 2.5 |
Rhode Island | 4 |
South Carolina | 3.1 |
South Dakota | 5 |
Tennessee | 1.5 |
Texas | 4.8 |
Utah | 2.4 |
Vermont | 3.9 |
Virginia | 3 |
Washington | 1.5 |
West Virginia | 4.1 |
Wisconsin | 1.5 |
Wyoming | 4 |