# R(arcsec), vrot(km/s), vrot error
      2.22410      75.5402      3.24635
      4.57413      122.225      2.73796
      6.89928      167.273      6.10488
      9.31289      163.957      1.19467
      11.7038      162.545     0.447801
      14.0507      163.915     0.391098
      16.4474      166.594     0.818570
      18.8967      165.861      1.13938
      21.2222      174.403     0.891604
      23.6405      182.757      3.91716
