0
old
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
2
0
0
0
1
1
6
2
2
5
4
1
2
1
2
1
1
2
2
1
1
1
2
1
3
1
2
1
2