1
0
1
0
1
0
2
1
2
2
5
9
3
2
1
0
1
0
1
0
2
3
2
1
5
4
1
0
3
2
1
0
1
0
1
0
23 Mar '01
1
0
10
16
1
0
1
0
1
0
1
0
1
0