1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.5
1.5
1.8
1.8
2
2
2.2
2.8
5
5
5
5
5
5
5
5
5
10
10
10
10
10
11
11