UNITED STATES

Alabama

Alaska

Arizona

Arkansas 1997

California

Colorado

Connecticut 1997

Delaware 1997

Florida

Georgia 2006

Hawaii

Idaho

Illinois 1997

Indiana 1997

Iowa

Kansas

Kentucky 2016

Louisiana 2016

Maine

Maryland 1997

Massachusetts

Michigan 1997

Minnesota 1993

Mississippi 2016

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey 1997

New Mexico

New York 1997

North Carolina 2016

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania 1997

Rhode Island 2007

South Carolina 2016

South Dakota

Tennessee 2016

Texas

Utah

Vermont

Virginia 1997

Washington

Washington DC 1997

West Virginia 1997

Wisconsin

Wyoming 1995