6  5  12  2
          0.5  150.  1.0  50.  500.
           79480.  79501.
           87191.  87212.
          68330.  13.282  -107.292
          70511.  13.315  -107.362
          76437.  13.397  -107.593
          78880.  13.402  -107.625
          84770.  13.477  -107.790
          86550.  13.375  -107.937
           66071.  88879.
          66071.  68288.
          68335.  68922.
          69807.  70420.
          70507.  72637.
          74655.  76445.
          76476.  77291.
          78215.  78858.
          78890.  81013.
          82775.  84760.
          84795.  85188.
          85976.  86540.
          86568.  88879.