"DEPTH"     "GAMMA"
     5         12.78823 
     5.5       13.96943 
     6         22.10911 
     6.5       22.56437 
     7         18.37833 
     7.5       14.74186 
     8         10.92588 
     8.5       8.836674 
     9         9.245421 
     9.5       14.33291 
     10        12.83365 
     10.5      13.28794 
     11        12.33397 
     11.5      13.56053 
     12        11.51635 
     12.5      8.700424 
     13        6.156994 
     13.5      10.33544 
     14        7.019981 
     14.5      8.064591 
     15        10.51711 
     15.5      10.9713 
     16        15.10539 
     16.5      13.60596 
     17        14.10573 
     17.5      19.28792 
     18        17.74174 
     18.5      21.38084 
     19        24.84167 
     19.5      22.20015 
     20        26.80162 
     20.5      25.7531 
     21        23.88499 
     21.5      25.61636 
     22        28.67177 
     22.5      23.1563 
     23        25.34292 
     23.5      25.2062 
     24        23.1563 
     24.5      19.46987 
     25        22.01807 
     25.5      22.10911 
     26        26.43687 
     26.5      22.88308 
     27        19.83378 
     27.5      1.613264