Frequencies for first 10,000 rows of longitud variable in accident dataset :

     GLOBAL |
  POSITION, |
  LONGITUDE |      Freq.     Percent        Cum.
------------+-----------------------------------
  104496900 |          1        0.01        0.01
  111395200 |          1        0.01        0.02
  888888888 |      9,998       99.98      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016