"x"
14
7.6
11.2
12.8
12.5
9.9
14.9
9.4
16.9
10.2
14.9
18.1
7.3
9.8
10.9
12.2
9.9
2.9
2.8
15.4
15.7
9.7
13.1
13.2
12.3
11.7
16
12.4
17.9
12.2
16.2
18.7
8.9
11.9
12.1
14.6
12.1
4.7
3.9
16.9
16.8
11.3
14.4
15.7
14
13.6
18
13.6
19.9
13.7
17
20.5
9.9
12.5
13.2
16.1
13.5
6.3
6.4
17.6
19.1
12.8
15.5
16.3
15.2
14.6
19.1
14.4
21.4
15.1
19.6
21.7
11.3
15
14.3
16.8
14
6.8
8.2
19.9
20.4
14.6
16.4
18.7
16.8
15.8
20.4
15.8
22.4
16.2
20.3
23.4
12.1
15.5
15.4
18.4
15.7
10.2
8.9
21