  disp      force   
      1.17     58.77
      2.33     99.30
      3.50    128.59
      4.67    150.35
      5.83    166.71
      7.00    179.01
      8.17    188.12
      9.33    194.64
     10.50    199.00
     11.67    201.51
     12.83    202.41
     14.00    201.88
     15.17    200.09
     16.33    197.15
     17.50    193.19
     18.67    188.32
     19.83    182.63
     21.00    176.24
     22.17    169.23
     23.33    161.73
     24.50    153.85
     25.67    145.70
     26.83    137.42
     28.00    129.14
     29.17    121.02
     30.33    113.22
     31.50    105.91
     32.67     99.28
     33.83     93.55
     35.00     88.95
