21
21
17
21
16
21
20
16
15
12
15
21
21
20
10
21
16
16
21
21
21
16
21
21
21
16
21
21
20
21
21
21
15
21
20
21
21
15
21
21
21
20
21
21
21
21
15
20
14
21
15
16
15
15
21
21
16
12
21
21
15
21
21
16
21
20
20
21
21
21
21
21
21
21
15
21
19
21
12
21
16
21
21
21
21
21
20
16
10
21
16
21
21
16
21
15
21
21
11