20304
3
15760
0
18401
0
13733
0
17645
0
14697
0
16941
0
15307
0
15970
0
20788
0
23336
0
14767
0
15026
0
16756
1
16354
0
19474
0
13880
0
18356
0
14392
1
15441
0
15770
0
16142
0
17804
1
15660
0
