yz
   18.438  114.000
   18.826  114.419
   19.340  114.926
   19.687  115.494
   19.815  116.319
   19.939  117.145
   20.330  117.504
   20.720  117.864
   21.498  118.045
   22.107  118.484
   22.003  118.958
   22.269  119.618
   21.951  120.036
   21.632  120.452
   21.632  120.452
   22.043  120.425
   22.581  120.394
   23.198  120.360
   23.979  120.546
   24.654  120.981
   24.963  121.335
   24.963  121.335
   24.691  121.575
   24.691  121.575
   24.853  122.024
   25.065  122.554
   24.860  123.182
   24.898  123.721
   25.017  123.755
   25.070  124.148
   25.120  124.705
   25.475  124.697
   25.569  125.159
   25.644  125.736
   25.927  125.663
   26.123  126.065
   26.370  126.383
   26.540  126.477
   26.811  126.820
   27.006  126.745
   27.149  126.885
   27.485  127.417
   27.662  127.347
   27.790  127.599
   28.053  128.049
   28.401  128.557
   28.708  128.321
   29.032  128.687
   29.355  129.055
   29.893  128.646
   30.104  128.881
   30.387  128.848
   30.585  129.032
   31.024  128.819
   31.265  129.059
   31.409  129.121
   31.793  129.442
   31.793  129.442
   31.601  128.812
   31.471  128.258
   31.362  127.655
   31.273  127.054
   31.227  126.404
   31.202  125.729
   31.196  125.030
   31.250  124.487
   31.326  123.867
   31.471  123.364
   31.471  123.364
   31.502  122.780
   31.530  122.195
   31.557  121.611
   31.581  121.027
   31.392  120.368
   31.199  119.711
   31.376  119.001
   31.776  118.577
   32.175  118.150
   32.572  117.719
   32.968  117.284
   33.593  116.521
   34.213  115.746
   34.828  114.960
   34.843  114.280
   34.854  113.599
   34.469  113.250
   34.083  112.905
   33.465  112.274
   32.843  111.651
   32.252  111.633
   31.660  111.615
   31.252  111.209
   30.842  110.806
   30.569  109.880
   30.290  108.959
   30.005  108.043
   29.713  107.133
   29.254  106.262
   28.790  105.399
   28.334  105.170
   27.878  104.942
   27.117  105.182
   26.355  105.419
   25.797  105.720
   25.238  106.018
   24.646  106.578
   24.052  107.132
   23.456  107.681
   23.141  108.561
   22.820  109.436
   22.495  110.308
   22.165  111.175
   21.831  112.038
   21.408  112.288
   20.985  112.537
   20.561  112.784
   20.137  113.030
   19.713  113.274
   19.288  113.517
   18.863  113.759
   18.438  114.000
   18.438  114.000
