1  -20.931  -13.387  -10.049
   2  -18.856  -16.398   -8.961
   3  -18.136  -16.670   -5.248
   4  -15.036  -18.854   -5.699
   5  -12.175  -19.468   -8.070
   7  -13.727  -25.511   -9.125
   8  -12.215  -28.905   -9.606