0.7 months
3.7 months
n/a
2.0 rounds
2.0 reports
easy
3.7 months
4.8 months
n/a
2.0 rounds
1.0 reports
very easy
2.0 months
2.7 months
n/a
2.0 rounds
2.0 reports
moderate
1.6 months
1.7 months
n/a
2.0 rounds
3.0 reports
difficult
14.0 months
14.0 months
n/a
1.0 rounds
1.0 reports
n/a
0.9 months
1.8 months
n/a
2.0 rounds
3.0 reports
moderate
1.0 months
1.3 months
n/a
2.0 rounds
3.0 reports
difficult