1.8 months
2.4 months
n/a
2.0 rounds
3.0 reports
difficult
1.1 months
1.3 months
n/a
1.5 rounds
1.5 reports
very easy
4.3 months
4.3 months
n/a
1.0 rounds
3.3 reports
n/a
3.0 months
5.9 months
n/a
16.0 rounds
4.0 reports
very difficult
3.6 months
5.6 months
n/a
2.6 rounds
2.7 reports
moderate
3.2 months
3.2 months
54 days
1.0 rounds
2.0 reports
n/a
4.6 months
6.0 months
23 days
1.8 rounds
2.4 reports
easy
4.5 months
7.0 months
n/a
2.0 rounds
2.0 reports
very difficult