_DATA_
20.187 15.415  8.663  6.001  6.565  6.459  6.564 13.454 13.475 13.220 12.982 13.502 13.774 13.490

19.715 14.726  8.307  5.833  6.367  6.089  6.444  6.403  8.672  8.236 12.982 13.502 13.774 13.490

20.099 15.205  8.763  6.317  6.861  6.973  6.701  6.334  8.406  8.155  7.395  8.156  9.551  8.530