Summary statistics for fy_bgn_dt variable in snf_rpt2540_10_2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   fy_bgn_dt |     14,705    19385.32     77.3598      19267      19631

by Jean Roth , jroth@nber.org , 19 Apr 2018