mem objid      area   centerx   centery    aspect max10mspd  matchmem matchobid matchtint
   2     0       599       839       572  0.819062 16.800146        -1        -1         -1 
   5     1        77       801       518  0.491308  13.72384        -1        -1         -1 
   8     2       477       849       566   0.69168 16.106495        -1        -1         -1 
   9     3       109       909       563  0.738633 13.425019        -1        -1         -1