the first column is the data acquisition step number;
the second column is the displacement in unit mm (millimetre);
the third column is the load in unit kN (kilonewton).


     1,     0.000000,     0.126281
     2,     0.031400,     0.142598
     3,     0.075320,     0.216296
     4,     0.118360,     0.539769
     5,     0.160640,     1.037291
     6,     0.202680,     1.400023
     7,     0.244360,     1.710362
     8,     0.286040,     2.005785
     9,     0.327680,     2.307616
    10,     0.370000,     2.619327
    11,     0.412000,     2.940525
    12,     0.453960,     3.268031
    13,     0.495000,     3.592339
    14,     0.536640,     3.905225
    15,     0.577960,     4.226839
    16,     0.619320,     4.556572
    17,     0.661000,     4.897861
    18,     0.702600,     5.245783
    19,     0.744400,     5.603474
    20,     0.786000,     5.971041
    21,     0.827680,     6.350276
    22,     0.870000,     6.735775
    23,     0.911640,     7.131172
    24,     0.953640,     7.531380
    25,     0.995000,     7.936287
    26,     1.036360,     8.347750
    27,     1.078040,     8.764066
    28,     1.119280,     9.186117
    29,     1.161000,     9.612560
    30,     1.202920,    10.044706
    31,     1.244640,    10.482200
    32,     1.286040,    10.924018
    33,     1.327680,    11.369341
    34,     1.369320,    11.820168
    35,     1.411320,    12.276523
    36,     1.453000,    12.735671
    37,     1.494680,    13.195281
    38,     1.536040,    13.655241
    39,     1.620000,    14.298725
    40,     1.748040,    15.648232
    41,     1.876000,    17.102947
    42,     2.002000,    18.577078
    43,     2.127000,    20.059351
    44,     2.252040,    21.557415
    45,     2.377000,    23.068687
    46,     2.501960,    24.595644
    47,     2.626000,    26.121977
    48,     2.751000,    27.658283
    49,     2.875960,    29.208935
    50,     3.002000,    30.768938
    51,     3.126000,    32.331184
    52,     3.252040,    33.900650
    53,     3.377000,    35.478363
    54,     3.502000,    37.059719
    55,     3.626000,    38.636120
    56,     3.751000,    40.225124
    57,     3.877000,    41.823902
    58,     4.001960,    43.429916
    59,     4.126000,    45.027905
    60,     4.252040,    46.637268
    61,     4.377000,    48.254017
    62,     4.502000,    49.864513
    63,     4.626000,    51.480118
    64,     4.752000,    53.097248
    65,     4.877040,    54.725639
    66,     5.002000,    56.353905
    67,     5.125000,    57.971210
    68,     5.250000,    59.594513
    69,     5.375000,    61.225964
    70,     5.500000,    62.856449
    71,     5.624000,    64.475838
    72,     5.748000,    66.099937
    73,     6.124040,    70.941025
    74,     6.498000,    75.452156
    75,     6.997960,    79.859543
    76,     7.621000,    83.318954
    77,     8.243999,    85.036194
    78,     8.870000,    85.754074
    79,     9.495000,    86.089630
    80,    10.119040,    86.293549
    81,    10.745000,    86.445488
    82,    11.371000,    86.578018
    83,    11.995999,    86.694336
    84,    12.622000,    86.805885
    85,    13.247001,    86.916840
    86,    13.872999,    87.027046
    87,    14.498919,    87.128662
    88,    15.123000,    87.220711
    89,    15.746999,    87.309143
    90,    16.372999,    87.391510
    91,    16.997959,    87.459663
    92,    17.622000,    87.514557
    93,    18.246040,    87.566666
    94,    18.872000,    87.606285
    95,    19.496038,    87.631737
    96,    20.120001,    87.645943
    97,    20.370001,    87.651535
    98,    20.996040,    87.644142
    99,    21.620958,    87.614532
   100,    22.246038,    87.559151
   101,    22.872000,    87.428848
   102,    23.497000,    87.022018
   103,    24.123001,    85.442024
   104,    24.748960,    82.204529
   105,    25.375000,    78.281693
   106,    26.000000,    73.939980
   107,    26.625000,    69.074226
   108,    27.125000,    64.652390
   109,    27.625000,    59.505959
   110,    28.005001,     8.604778
   111,    28.129040,    -0.045715