# R(arcsec), vrot(km/s), vrot error
      3.34022      115.711      7.14309
      5.93001      151.220      7.00263
      7.92609      161.775      4.22829
      9.97259      171.175      1.69305
      12.0416      181.355      1.72165
      16.0254      171.257      29.4048
