2.6 months
4.0 months
n/a
2.0 rounds
4.0 reports
very difficult
3.7 months
4.8 months
n/a
3.0 rounds
2.0 reports
very difficult
3.0 months
4.6 months
n/a
3.0 rounds
3.0 reports
very difficult
4.0 months
9.0 months
n/a
3.0 rounds
1.0 reports
difficult
3.7 months
4.1 months
n/a
2.0 rounds
2.0 reports
difficult
2.4 months
2.4 months
n/a
1.0 rounds
2.0 reports
n/a
3.1 months
3.1 months
n/a
1.0 rounds
1.0 reports
n/a
5.0 months
5.7 months
n/a
2.0 rounds
2.0 reports
very difficult
4.4 months
4.9 months
n/a
2.0 rounds
2.0 reports
difficult
1.8 months
3.7 months
n/a
2.0 rounds
2.0 reports
moderate