n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.5 months
3.3 months
n/a
2.5 rounds
2.5 reports
difficult
4.0 months
5.2 months
n/a
2.0 rounds
2.0 reports
moderate
3.7 months
6.1 months
n/a
1.5 rounds
2.0 reports
difficult