1    1    1    1    4.3
  1    1    1    2    4.7
  1    1    1    3    5.6
  1    1    1    4    7.7
  1    1    2    1    6.8
  1    1    2    2    7.6
  1    1    2    3    9.2
  1    1    2    4   10.7
  1    1    3    1    2.3
  1    1    3    2    2.2
  1    1    3    3    2.6
  1    1    3    4    4.3
  1    2    1    1    3.2
  1    2    1    2    5.4
  1    2    1    3    4.9
  1    2    1    4   10.7
  1    2    2    1    5.6
  1    2    2    2    8.0
  1    2    2    3    7.7
  1    2    2    4   13.1
  1    2    3    1    0.3
  1    2    3    2    2.3
  1    2    3    3    3.0
  1    2    3    4    8.2
  1    3    1    1   13.7
  1    3    1    2   13.5
  1    3    1    3   12.3
  1    3    1    4   10.6
  1    3    2    1   16.1
  1    3    2    2   16.5
  1    3    2    3   15.6
  1    3    2    4   13.2
  1    3    3    1   13.2
  1    3    3    2   13.1
  1    3    3    3   13.3
  1    3    3    4   10.8
  2    1    1    1    7.9
  2    1    1    2    6.3
  2    1    1    3    8.9
  2    1    1    4    6.1
  2    1    2    1   10.8
  2    1    2    2    8.7
  2    1    2    3   10.7
  2    1    2    4    9.0
  2    1    3    1    6.2
  2    1    3    2    4.6
  2    1    3    3    6.4
  2    1    3    4    4.4
  2    2    1    1    9.0
  2    2    1    2   11.4
  2    2    1    3   10.6
  2    2    1    4    9.3
  2    2    2    1   11.1
  2    2    2    2   14.5
  2    2    2    3   13.2
  2    2    2    4   11.6
  2    2    3    1    6.7
  2    2    3    2    9.9
  2    2    3    3    8.4
  2    2    3    4    6.2
  2    3    1    1   13.9
  2    3    1    2   12.1
  2    3    1    3   14.2
  2    3    1    4   17.1
  2    3    2    1   16.1
  2    3    2    2   15.9
  2    3    2    3   17.8
  2    3    2    4   19.8
  2    3    3    1   14.2
  2    3    3    2   11.2
  2    3    3    3   14.4
  2    3    3    4   16.7