請問美國現有多少個州仍有死刑執行？

美國現有36個州仍有死刑執行.
Alabama
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Idaho
Indiana
Illinois
Kansas
Kentucky
Louisiana
Maryland
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Mexico
North Carolina
Ohio
Oklahoma
Oregon
Pennsylvania
South Carolina
South Dakota
Tennessee
Texas
Utah
Virginia
Washington
Wyoming
執行死刑方法有: 打毒針, 電椅, 毒氣室, 吊頸.