n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
7.3 months
9.4 months
11 days
2.5 rounds
2.5 reports
very difficult
5.7 months
11.3 months
n/a
2.5 rounds
2.0 reports
very difficult
4.0 months
14.8 months
n/a
7.0 rounds
3.0 reports
very difficult
6.8 months
10.2 months
14 days
1.6 rounds
1.9 reports
moderate