10:00
0
hitachi
10:00 
18:00
1
10:00
0
55:00
0
11:00
0
11:00
0
10:00
0
12:00
0
12:00
0
15:00
0
11:00
0
26:00
0
10:00
0
11:00
0
11:00
0
11:00
0
24:00
0
01:21:00
0
01:21:00
0
03:00
0