21
21
19
21
21
21
21
21
21
16
21
21
21
9
15
21
15
21
20
21
21
12
21
21
20
20
21
21
21
21
21
21
21
21
20
16
21
21
21
17
15
21
16
11
20
16
15
21
21
21
21
21
14
21
16
15
16
20
15
16
12
21
21
12
21
20
16
21
21
16
16
21
21
16
21
15
16
HD
16
16
21
15
21
16
12
16
21
15
12
21
21
21
16
16
21
21
21
21
21
20
20