Coverage of the Temporary Disability Insurance (TDI) data formerly contained in this section of the Annual Statistical Supplement has been discontinued. Agencies in two of the five states that operate a TDI program (New York and Hawaii) and in Puerto Rico no longer collect or report the data formerly presented in the Supplement. Users seeking information on TDI for the other states (California, New Jersey, and Rhode Island) and the railroad industry may contact the administering agencies or the Railroad Retirement Board.