2.5 months
6.5 months
n/a
3.0 rounds
2.0 reports
difficult
4.1 months
6.1 months
n/a
2.0 rounds
2.2 reports
easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.5 months
7.5 months
n/a
2.0 rounds
4.0 reports
very difficult
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.0 months
2.9 months
4 days
3.0 rounds
2.5 reports
moderate