Frequencies for first 10,000 rows of dllb_yy variable in natlterr2008 dataset :

    Date of |
  Last Live |
    Birth - |
     Year R |      Freq.     Percent        Cum.
------------+-----------------------------------
       1986 |          1        0.01        0.01
       1988 |          1        0.01        0.02
       1989 |          3        0.03        0.05
       1990 |          4        0.04        0.09
       1991 |          1        0.01        0.10
       1992 |         10        0.10        0.20
       1993 |         10        0.10        0.30
       1994 |          9        0.09        0.39
       1995 |         20        0.20        0.59
       1996 |         23        0.23        0.82
       1997 |         52        0.52        1.34
       1998 |         56        0.56        1.90
       1999 |         75        0.75        2.65
       2000 |        120        1.20        3.85
       2001 |        135        1.35        5.20
       2002 |        160        1.60        6.80
       2003 |        207        2.07        8.87
       2004 |        268        2.68       11.55
       2005 |        377        3.77       15.32
       2006 |        445        4.45       19.77
       2007 |         75        0.75       20.52
       2008 |         38        0.38       20.90
       8888 |      1,839       18.39       39.29
       9999 |      6,071       60.71      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 3 May 2016