n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.0 months
2.8 months
10 days
2.0 rounds
5.8 reports
very difficult
3.6
4
2.8 months
2.8 months
n/a
1.7 rounds
2.7 reports
very easy
3
3.3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.4 months
1.6 months
15 days
1.3 rounds
3.0 reports
very easy
4
4
7.0 months
8.1 months
n/a
1.5 rounds
1.8 reports
very easy
3
1.2
2.0 months
4.0 months
n/a
2.0 rounds
3.0 reports
very easy
4
5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
6.6 months
9.1 months
2 days
2.5 rounds
2.5 reports
moderate
4.5
4.3
0.7 months
1.3 months
n/a
2.0 rounds
2.0 reports
difficult
4
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.6 months
5.2 months
n/a
2.0 rounds
3.0 reports
easy
4
4
2.6 months
5.9 months
n/a
3.0 rounds
4.0 reports
difficult
5
5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
6.0 months
9.0 months
n/a
2.0 rounds
3.0 reports
easy
3
3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a