n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.6 months
5.8 months
n/a
3.0 rounds
1.5 reports
moderate
3.1 months
6.2 months
n/a
2.0 rounds
1.0 reports
effortless
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
5.0 months
8.0 months
n/a
3.0 rounds
3.0 reports
very difficult
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