0.73  300.
 0.46  600.
 0.66  900.
 0.48 1200.
 0.41 1500.
 0.39 1800.
 0.41 2100.
 0.38 2400.
 0.31 2700.
 0.29 3000.
 0.30 3300.
 0.23 3400.
 0.32 3500.
 0.25 3600.
 0.22 3700.
 0.24 3800.
 0.27 3900.
 0.29 4000.
 0.36 4100.
 0.39 4200.
 0.40 4300.
 0.44 4400.
 0.46 4487.