20
   138.00 33.00
   136.80 30.50
   135.60 27.90
   134.30 25.30
   132.90 22.80
   131.80 20.20
   131.40 17.50
   131.70 14.70
   133.25 12.30
   135.90 11.25
   138.70 11.10
   141.40 11.75
   143.30 13.80
   143.50 16.60
   143.10 19.40
   142.40 22.10
   141.60 24.90
   140.90 27.60
   140.10 30.30
   139.50 33.00