n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.7 months
2.9 months
23 days
2.0 rounds
3.0 reports
very easy
1.9 months
2.8 months
2 days
3.0 rounds
2.0 reports
moderate
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.0 months
1.0 months
n/a
2.0 rounds
2.0 reports
very easy
0.7 months
2.7 months
5 days
2.0 rounds
2.0 reports
very difficult