2
3
1
0
1
0
1
0
1
0
1
0
2
1
5
14
2
1
2
1
1
0
2
1
2
1
2
1
2
1
2
1
2
2
1
0
2
1
2
2
1
0
3
2
2
1
02 Oct '01
1
0
02 Oct '01
2
1