4.0 months
5.2 months
n/a
2.0 rounds
2.0 reports
moderate
5.0 months
9.4 months
n/a
2.3 rounds
2.7 reports
difficult
1.0 months
1.0 months
n/a
1.0 rounds
1.0 reports
n/a
2.5 months
4.6 months
n/a
2.0 rounds
2.0 reports
very difficult
4.0 months
5.0 months
n/a
2.0 rounds
3.0 reports
moderate
1.5 months
1.9 months
n/a
2.0 rounds
3.0 reports
moderate
1.2 months
2.3 months
n/a
2.0 rounds
1.0 reports
moderate
2.6 months
4.3 months
n/a
2.0 rounds
2.0 reports
easy
14.7 months
16.4 months
n/a
2.0 rounds
1.0 reports
moderate
2.7 months
3.5 months
n/a
2.0 rounds
2.0 reports
very difficult
5.9 months
7.9 months
n/a
2.0 rounds
3.0 reports
very easy
2.1 months
3.7 months
n/a
2.0 rounds
2.5 reports
very easy