1  -29.362  -18.603   23.214
   2  -27.798  -17.365   19.993
   3  -30.219  -16.147   17.355
   4  -29.942  -15.664   13.625
   5  -30.965  -12.894   11.238
   6  -31.550  -13.416    7.520
   7  -29.759  -11.204    5.002