Reading fields in different order

DATA COLINPUT;  
   INPUT  AGE      8-9  
          ID       1  
          WEIGHT   4-6  
          HEIGHT   2-3  
          GENDER $ 7;  
DATALINES;  
168144M23  
278202M34  
362 99F37  
461101F45  
;  
PROC PRINT DATA=COLINPUT;  
   TITLE 'Example 5.4';  
RUN;  
Example 5.4
  
OBS    AGE    ID    WEIGHT    HEIGHT    GENDER
  
 1      23     1      144       68        M  
 2      34     2      202       78        M  
 3      37     3       99       62        F  
 4      45     4      101       61        F

Note the ordering of the variables