2.3 months
4.7 months
17 days
1.9 rounds
2.4 reports
difficult
1.9 months
3.9 months
n/a
1.5 rounds
1.5 reports
very difficult
2.8 months
5.7 months
n/a
4.0 rounds
2.0 reports
difficult
6.0 months
6.7 months
n/a
3.0 rounds
1.0 reports
easy
1.4 months
1.4 months
n/a
1.0 rounds
1.5 reports
n/a
n/a
n/a
15 days
n/a
n/a
n/a
n/a
n/a