web book 60
0
0
8
0
0
0
49
1
30
0
31
0
82
0
60
0
52
0
0
0
11
0
9
0
47
1
20
1
14
0
16
0
35
0
28
0
21
0
0
0
31
0
30
0
23
0
49
0
3
0