# R(arcsec), vrot(km/s), vrot error
      3.46019      59.9303      4.63288
      6.24924      76.7166      3.75654
      10.6428      105.483      3.14847
      12.7901      142.122      4.30516
      15.0198      137.929      3.57339
      17.0068      162.479      5.28557
      19.2674      164.287      12.8108
      21.3297      185.242      10.1021
