1945 -- 1963
1964
In the individual file (Part 1), the sequence id
numbers range from 1 to 11,172, then skip to 20,000 and range to
20,131. In the offense file (Part 2), the sequence id numbers range
from 1 to 3,534, then skip to 11,111 and range to 11,172. The
individual file therefore has 11,303 total sequence id numbers
representing 11,303 individuals, of which some are offenders and some
are nonoffenders. The sequence id number in the individual file links
to the sequence id number in the offense file, where only offenders are
documented. There are 3,595 total offenders, but since some offenders
have multiple offenses, the total number of offenses is 10,214.