2
1
2
1
4
4
30 Nov '02
2
4
2
1
2
1
2
1
1
0
1
0
2
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
27 Nov '02
1
0
1
0
3
2
2
1
27 Nov '02
1
0