2.79000  0.15469  2.80978  0.15469  2.80980  0.16446  2.78998  0.16446 22.2
  2.96924  0.04049  3.10618  0.04049  3.10621  0.05027  2.96921  0.05027 22.2
  3.07889 -0.04798  3.09846 -0.04798  3.09846 -0.03821  3.07889 -0.03821 22.2
  3.11328  0.00504  3.25012  0.00504  3.25012  0.01482  3.11328  0.01482 22.2
  3.32594  0.11474  3.34562  0.11474  3.34563  0.12451  3.32593  0.12451 22.2
  3.27787  0.00885  3.29742  0.00885  3.29742  0.01862  3.27787  0.01862 22.2
  3.54485 -0.10838  3.68249 -0.10838  3.68242 -0.09861  3.54492 -0.09861 22.2
  3.83178 -0.20438  3.97152 -0.20438  3.97138 -0.19460  3.83192 -0.19460 22.2