2
10
2
8
10
9
2
2
1230
2.45
7
6
3
50
8
2
2.9
0
9
19
10
3
30
2.6
13
9
5
2
2
2
2
2
20.98
10
2.95
2
4
2
2
4.2
10
50
0
4
2
25
10.5
2