6.0 months
6.2 months
n/a
2.0 rounds
2.0 reports
easy
4.2 months
4.2 months
n/a
1.0 rounds
3.0 reports
n/a
4.8 months
5.1 months
n/a
2.0 rounds
2.0 reports
moderate
0.5 months
0.7 months
n/a
2.0 rounds
2.0 reports
difficult
3.0 months
4.8 months
n/a
2.0 rounds
2.0 reports
very difficult
1.0 months
4.0 months
n/a
2.0 rounds
3.0 reports
easy
3.1 months
3.7 months
n/a
3.0 rounds
2.0 reports
difficult
1.0 months
2.0 months
n/a
2.0 rounds
20.0 reports
moderate
2.9 months
3.5 months
n/a
3.0 rounds
2.0 reports
very difficult
0.5 months
0.7 months
n/a
3.0 rounds
2.0 reports
difficult