4.2
0
1
4.2
0
2
4.2
0
2
4.2
0
2
4.2
0
2
4.2
0
2
4.2
0
2
4.2
0
1
4.2
0
2
4.2
0
2
4.2
0
3
4.2
0
1
4.2
0
1
4.2
0
2
4.2
0
2
4.2
0
1
4.2
0
1