# R(arcsec), vrot(km/s), vrot error
      3.70538      150.372      5.21771
      6.73527      185.655      1.93025
      9.06848      202.700      2.38400
      11.3860      211.507      1.51402
      13.7446      218.342      1.72602
      16.0926      223.337     0.719357
      18.4555      229.389     0.964094
      20.7160      237.506     0.774803
      23.1223      246.133     0.922998
      25.4371      246.445      1.52709
      27.7217      243.831      2.15243
