4 4 318
1 72 0 87 2 66 3 60
3 35 0 48 2 39 1 54
1 46 3 20 2 21 0 97 
0 59 3 19 1 34 2 37
// part 1 : basis power for operations 
1 31 0 9 2 24 3 1
3 2 0 13 2 18 1 6
1 13 3 3 2 8 0 25
0 6 3 8 1 15 2 12
// part 2 : peak-power for operations
1 26 0 24 2 5 3 20
3 15 0 1 2 4 1 23
1 16 3 2 2 9 0 25
0 1 3 2 1 3 2 4
// part 3 : peak-power's duration 
1 7 0 28 2 3 3 18
3 9 0 9 2 7 1 12
1 10 3 2 2 5 0 11
0 8 3 3 1 9 2 10
// part 4 : Variable Power Threshold (nb Changes, starting date - available power)
13
0 68
48 85
111 102
174 117
236 71
291 47
360 56
396 37
454 44
527 29
601 21
631 26
728 19