72.0      1      1      1
   74.6      1      1      2
   67.4      1      1      3
   72.8      1      1      4
   72.1      1      2      1
   76.9      1      2      2
   74.8      1      2      3
   73.3      1      2      4
   75.2      1      3      1
   73.8      1      3      2
   75.7      1      3      3
   77.8      1      3      4
   70.4      1      4      1
   68.1      1      4      2
   72.4      1      4      3
   72.4      1      4      4
   76.9      2      1      1
   78.1      2      1      2
   72.9      2      1      3
   74.2      2      1      4
   80.3      2      2      1
   79.3      2      2      2
   76.6      2      2      3
   77.2      2      2      4
   80.2      2      3      1
   76.6      2      3      2
   77.3      2      3      3
   79.9      2      3      4
   74.3      2      4      1
   77.6      2      4      2
   74.4      2      4      3
   72.9      2      4      4
   76.3      3      1      1
   74.1      3      1      2
   77.1      3      1      3
   75.0      3      1      4
   80.9      3      2      1
   73.7      3      2      2
   78.6      3      2      3
   80.2      3      2      4
   79.2      3      3      1
   78.0      3      3      2
   77.6      3      3      3
   81.2      3      3      4
   71.6      3      4      1
   77.7      3      4      2
   75.2      3      4      3
   74.4      3      4      4