array(5) {
  [0]=>
  array(5) {
    [0]=>
    int(5)
    [1]=>
    int(9)
    [2]=>
    int(12)
    [3]=>
    int(15)
    [4]=>
    int(6)
  }
  [1]=>
  array(5) {
    [0]=>
    int(17)
    [1]=>
    int(27)
    [2]=>
    int(22)
    [3]=>
    int(26)
    [4]=>
    int(19)
  }
  [2]=>
  array(5) {
    [0]=>
    int(42)
    [1]=>
    int(36)
    [2]=>
    int(45)
    [3]=>
    int(35)
    [4]=>
    int(40)
  }
  [3]=>
  array(5) {
    [0]=>
    int(50)
    [1]=>
    int(60)
    [2]=>
    int(54)
    [3]=>
    int(48)
    [4]=>
    int(56)
  }
  [4]=>
  array(5) {
    [0]=>
    int(67)
    [1]=>
    int(72)
    [2]=>
    int(63)
    [3]=>
    int(65)
    [4]=>
    int(75)
  }
}