2.3 months
4.7 months
n/a
3.0 rounds
2.5 reports
moderate
2.4 months
2.4 months
n/a
1.0 rounds
1.5 reports
n/a
2.9 months
3.9 months
n/a
3.0 rounds
3.0 reports
difficult
4.2 months
4.2 months
n/a
1.0 rounds
3.0 reports
n/a
3.5 months
6.2 months
n/a
3.0 rounds
2.0 reports
very easy