0.68  250.
 0.72  500.
 0.71  750.
 0.70 1000.
 0.64 1100.
 0.63 1200.
 0.62 1300.
 0.59 1400.
 0.56 1500.
 0.52 1600.
 0.47 1700.
 0.44 1800.
 0.42 1900.
 0.42 2000.
 0.40 2100.
 0.42 2150.
 0.41 2200.
 0.40 2250.
 0.41 2300.
 0.42 2350.
 0.54 2367.