1.6 months
2.6 months
n/a
2.8 rounds
1.8 reports
moderate
1.3 months
3.3 months
12 days
3.0 rounds
3.0 reports
very difficult
0.5 months
0.7 months
n/a
2.0 rounds
2.0 reports
difficult
4.6 months
4.6 months
14 days
1.0 rounds
3.0 reports
n/a