State Year first passed
Texas 1997
New Hampshire 1994
Maine 1995
Colorado 1997
Delaware 1998
Pennsylvania 1998
South Dakota 1998
California 1999
Hawaii 1999
Louisiana 1999
Missouri 1999
Montana 1999
Nebraska 1999
Nevada 1999
New Jersey 1999
Oklahoma 1999
Virginia 1999
Massachusetts 2000
Illinois 2001
Kansas 2001
West Virginia 2002