0.7 months
0.9 months
n/a
1.5 rounds
3.5 reports
very easy
4.0 months
10.5 months
n/a
1.5 rounds
2.0 reports
difficult
5.5 months
9.7 months
n/a
2.0 rounds
2.0 reports
moderate
0.9 months
1.5 months
n/a
2.0 rounds
2.7 reports
moderate
1.0 months
2.1 months
n/a
2.0 rounds
2.0 reports
moderate
4.5 months
5.1 months
n/a
2.0 rounds
3.0 reports
difficult