Data Include Alaska And Hawaii, Puerto Rico, Virgin Islands, And Guam Beginning March 1958. Source: U.S. Department Of Labor, Bureau Of Employment Security, For 1945-1959 Data:"Historical Supplement To Key Facts On Employment Security Operations, 1938-1959"; For 1960-1969 Data:"Labor Market And Employment And Security" And Employment Service Statistics.
This NBER data series m08302 appears on the NBER website in Chapter 8 at http://www.nber.org/databases/macrohistory/contents/chapter08.html.
NBER Indicator: m08302
Release: NBER Macrohistory Database
National Bureau of Economic Research, Employment Service Activities, Total Nonagricultural Placements for United States [M08302USM173NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/M08302USM173NNBR, February 7, 2016.