1
2
3
4
5
6
7
8
9
10
11
12
13
14.1
14.3
14.5
15.1
15.3
15.5
16.1
16.3
16.5
17.1
17.3
17.5
18.1
18.3
18.5
19
20.1
20.3
20.5
1
2
3
4
5
6
7
8
9
10
11
12
13
14.1
14.3
14.5
15.1
15.3
15.5
16.1
16.3
16.5
17.1
17.3
17.5
18.1
18.3
18.5
19
20.1
20.3
20.5