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
4.9 months
6.4 months
n/a
1.8 rounds
1.2 reports
easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.8 months
2.8 months
n/a
1.0 rounds
2.0 reports
n/a
4.5 months
5.1 months
n/a
2.0 rounds
3.0 reports
difficult
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
3.5 months
3.5 months
n/a
1.0 rounds
1.0 reports
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a