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
0.4 months
0.5 months
n/a
1.3 rounds
2.0 reports
very difficult
3.9 months
7.5 months
n/a
3.0 rounds
3.0 reports
very difficult