2.03040  0.28332  2.05221  0.28332  2.05224  0.29379  2.03036  0.29379 21.5
  2.38788  0.33278  2.41003  0.33278  2.41008  0.34325  2.38783  0.34325 21.5
  2.39428  0.33219  2.41644  0.33219  2.41648  0.34266  2.39424  0.34266 21.5
  2.37939  0.32557  2.50097  0.32557  2.50119  0.33605  2.37917  0.33605 21.5