"depth"       "gamma"     
     4         27.07521 
     4.5       60.16799 
     5         59.37968 
     5.5       59.88972 
     6         51.79394 
     6.5       54.14931 
     7         47.7831 
     7.5       33.83362 
     8         28.16989 
     8.5       25.61636 
     9         25.34292 
     9.5       23.52062 
     10        22.20015 
     10.5      19.19696 
     11        19.06051 
     11.5      17.60534 
     12        21.24431 
     12.5      24.43162 
     13        24.61386 
     13.5      23.74834 
     14        22.83755 
     14.5      23.65725 
     15        21.01676 
     15.5      17.55988 
     16        16.92341 
     16.5      16.60521 
     17        15.74162 
     17.5      17.65081 
     18        16.83249 
     18.5      19.01502 
     19        20.56172 
     19.5      22.15463 
     20        19.06051 
     20.5      20.56172 
     21        22.06359 
     21.5      19.33341 
     22        18.42381 
     22.5      18.74214 
     23        20.42522 
     23.5      24.11274 
     24        22.56437 
     24.5      23.47507 
     25        19.78829 
     25.5      25.57079 
     26        27.53127 
     26.5      25.93542 
     27        21.42635 
     27.5      22.38225 
     28        26.48246 
     28.5      30.04107 
     29        29.35632 
     29.5      27.62249 
     30        23.29291 
     30.5      24.06719 
     31        26.71043 
     31.5      27.53127 
     32        24.84167 
     32.5      21.97255 
     33        24.7961 
     33.5      23.47507 
     34        23.7028 
     34.5      23.7028 
     35        23.38399 
     35.5      28.39801 
     36        26.07217 
     36.5      26.61924 
     37        24.84167 
     37.5      25.2062 
     38        24.34051 
     38.5      27.02961 
     39        24.7961 
     39.5      23.74834 
     40        12.33397 
     40.5      15.51439 
     41        25.43406