State Percent Alabama 38.36 Alaska 40.81 Arizona 44.59 Arkansas 36.88 California 60.24 Colorado 51.49 Connecticut 58.06 Delaware 58.61 District of Columbia 90.91 Florida 50.01 Georgia 45.48 Hawaii 70.55 Idaho 32.62 Illinois 57.6 Indiana 43.93 Iowa 51.99 Kansas 37.99 Kentucky 37.8 Louisiana 40.58 Maine 56.27 Maryland 61.97 Massachusetts 60.65 Michigan 54.21 Minnesota 52.65 Mississippi 43.79 Missouri 44.38 Montana 41.7 Nebraska 38.03 Nevada 52.36 New Hampshire 51.98 New Jersey 58.38 New Mexico 52.99 New York 63.35 North Carolina 48.35 North Dakota 38.69 Ohio 50.67 Oklahoma 33.23 Oregon 54.24 Pennsylvania 51.97 Rhode Island 62.7 South Carolina 44.09 South Dakota 39.87 Tennessee 39.08 Texas 41.38 Utah 24.75 Vermont 66.57 Virginia 51.16 Washington 56.16 West Virginia 35.54 Wisconsin 52.83 Wyoming 27.82