1  -11.469   -6.666   17.664
   2  -13.894   -9.214   16.232
   3  -13.241  -12.758   15.075
   4  -13.044  -13.526   11.367
   6  -16.322  -17.380    6.640
   7  -15.712  -15.283    3.530
   8  -17.693  -15.495    0.313
   9  -16.105  -17.844   -2.214