Frequencies for first 10,000 rows of fyear variable in psfhos201610 dataset :

Fiscal Year |
  (Based on |
  Effective |
      date) |      Freq.     Percent        Cum.
------------+-----------------------------------
       1974 |          1        0.01        0.01
       1993 |          1        0.01        0.02
       1994 |          1        0.01        0.03
       1995 |          5        0.05        0.08
       1996 |          5        0.05        0.13
       1997 |         15        0.15        0.28
       1998 |      1,252       12.52       12.80
       1999 |        745        7.45       20.25
       2000 |        777        7.77       28.02
       2001 |        742        7.42       35.44
       2002 |        251        2.51       37.95
       2003 |        277        2.77       40.72
       2004 |        276        2.76       43.48
       2005 |        338        3.38       46.86
       2006 |      1,541       15.41       62.27
       2007 |        917        9.17       71.44
       2008 |        329        3.29       74.73
       2009 |        288        2.88       77.61
       2010 |        302        3.02       80.63
       2011 |        303        3.03       83.66
       2012 |        319        3.19       86.85
       2013 |        321        3.21       90.06
       2014 |        322        3.22       93.28
       2015 |        325        3.25       96.53
       2016 |        334        3.34       99.87
       2017 |         13        0.13      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018