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
2.3 months
5.1 months
n/a
2.0 rounds
5.0 reports
very easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
4.0 months
5.9 months
n/a
2.0 rounds
2.0 reports
very difficult
3.0 months
3.4 months
n/a
2.0 rounds
3.0 reports
very easy