ADMINISTRATIVE ORGANIZATION 55 
made by the writer shows that 1,648 of the 8,421 
postal savings banks had deposits of less than 
$100 each; and of this number 509 banks did not 
have a single dollar of deposits, 259 had only $1, 
447 between $2 and $10, 299 between $11 and 
$25, and 581 between $26 and $99. These figures 
seem to show that there is still ample room for 
the use of the pruning knife.