3
Sources
3
12
17
26
24
15
7
8
21
21
29
21
22
2
13
12
22
19
7K
21
11
12
32
43
24
19
81
20
7
1
11
27
60
69
2
19
37
15
9
9
39
29K
3K
9
17
37
53
8
15
