-0.29  250.
-0.34  500.
-0.28  750.
-0.30 1000.
-0.29 1250.
-0.31 1500.
-0.16 1750.
-0.30 2000.
-0.27 2250.
-0.31 2500.
-0.30 2750.
-0.34 3000.
-0.32 3100.
-0.36 3200.
-0.34 3300.
-0.32 3400.
-0.30 3500.
-0.25 3600.
-0.17 3700.
-0.16 3800.
-0.17 3900.
-0.15 4000.
-0.15 4100.
-0.19 4200.
-0.20 4300.