2
0
28
2
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
60
782
0
1
10
0
0
0
0
0
0
1
0
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
