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
0.5 months
0.8 months
n/a
2.0 rounds
1.0 reports
very difficult
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
3.8 months
5.0 months
28 days
2.0 rounds
2.5 reports
difficult
0.6 months
0.8 months
n/a
2.0 rounds
2.0 reports
moderate