| New York | 10.24 |
| Illinois | 7.94 |
| California | 7.75 |
| Texas | 7.60 |
| Washington | 6.26 |
| Pennsylvania | 5.74 |
| Massachusetts | 5.48 |
| Connecticut | 3.59 |
| Minnesota | 3.28 |
| Puerto Rico | 3.25 |
| Alabama | 3.23 |
| District of Columbia | 2.91 |
| Florida | 2.81 |
| New Jersey | 2.70 |
| Georgia | 2.45 |
| Colorado | 2.38 |
| Utah | 2.26 |
| Missouri | 2.11 |
| Arizona | 2.10 |
| Indiana | 2.09 |
| Hawaii | 1.73 |
| North Carolina | 1.65 |
| Virginia | 1.64 |
| Wisconsin | 1.43 |
| Ohio | 1.06 |
| Michigan | 1.01 |
| West Virginia | 0.95 |
| Delaware | 0.95 |
| Maryland | 0.77 |
| Maine | 0.64 |
| South Carolina | 0.55 |
| Oregon | 0.43 |
| Iowa | 0.35 |
| New Hampshire | 0.23 |
| Tennessee | 0.23 |
| Rhode Island | 0.17 |
| Oklahoma | 0.06 |