2.0 months
2.8 months
10 days
2.0 rounds
5.8 reports
very difficult
1.6 months
2.3 months
1 days
2.3 rounds
2.7 reports
difficult
2.6 months
4.2 months
n/a
2.5 rounds
2.3 reports
moderate
6.6 months
9.1 months
2 days
2.5 rounds
2.5 reports
moderate
3.6 months
6.7 months
10 days
2.7 rounds
3.0 reports
difficult
3.8 months
8.8 months
n/a
3.0 rounds
3.0 reports
difficult
2.6 months
5.9 months
n/a
3.0 rounds
4.0 reports
difficult
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