2
Sources
6
6
2
7
13
7
7
11
6
7
8
7
12
7
9
8
12
2
8
13
6
3
9K
13
1
10
9
1
5
8
12
11
11
2
2
9
12
6
4
7
4
5
22K
14
6
10
18
8
8
