Difficulty of achivement.
...
...
54.2%
22.7
53.9%
32.0
53.9%
28.5
52.8%
22.2
51.5%
34
50.8%
24.1
46.4%
26.8
45%
25.1
43.9%
28.1
46.1%
28.3
43.6%
29.9
41%
31.1
40.8%
14.8
40.8%
22.5
39.6%
28.2
37.9%
15.9
37.9%
18.0
36.9%
17.8
36.3%
20.9
36.0%
25.4
35.9%
26.2
34.7%
23.1
34.3%
10.1
34.2%
22.4
32.9%
16.0
32.8%
12.1
30.3%
37.0
30.2%
18.3
29.0%
24.4
28.9%
20.2
28.2%
15.4
27.9%
30.7
27.6%
13.8
25.4%
12.8
24.8%
15.6
24.4%
7.9
24.4%
18.4
24.1%
19.8
21.0%
24.4
20.6%
12.7
18.9%
9.8
17.6%
11.8
15.9%
9.7
15.2%
11.1
14.1%
7.8
11.0%
11.8
9.8%
7.6
9.6%
7.2
9.6%
6.3