12:00
0
slut
12:00 
18:00
1
12:00
0
01:30:00
1
03:00
0
06:00
0
12:00
2
11:00
0
23:00
0
08:00
0
08:00
0
02:00
10
11:00
0
11:00
0
03:00
0
03:00
0
11:00
0
12:00
0
02:00
0
02:00
0