n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.1 months
1.4 months
n/a
2.0 rounds
1.0 reports
difficult
9.3 months
12.4 months
n/a
3.0 rounds
3.0 reports
difficult
0.4 months
0.4 months
n/a
1.0 rounds
2.0 reports
n/a
5.7 months
11.3 months
n/a
2.5 rounds
2.0 reports
very difficult
5.1 months
13.6 months
n/a
3.0 rounds
2.0 reports
difficult
2.8 months
5.8 months
n/a
2.0 rounds
2.0 reports
difficult
3.0 months
4.0 months
n/a
2.0 rounds
2.0 reports
difficult
4.8 months
7.5 months
n/a
2.0 rounds
2.0 reports
moderate