n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.6 months
2.4 months
n/a
2.0 rounds
1.5 reports
moderate
2.9 months
5.3 months
n/a
3.0 rounds
2.0 reports
difficult
3.1 months
3.4 months
n/a
2.0 rounds
2.0 reports
moderate
2.3 months
3.2 months
n/a
2.0 rounds
2.0 reports
difficult
5.2 months
9.5 months
n/a
2.0 rounds
2.3 reports
difficult
15.5 months
35.9 months
n/a
1.0 rounds
2.0 reports
difficult
11.3 months
11.3 months
n/a
2.0 rounds
2.0 reports
effortless