3.0 months
4.8 months
n/a
2.0 rounds
2.0 reports
very difficult
2.8 months
2.8 months
n/a
1.7 rounds
2.7 reports
very easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.1 months
2.4 months
n/a
1.3 rounds
3.3 reports
moderate
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
1.9 months
6.9 months
n/a
3.0 rounds
3.0 reports
moderate
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.8 months
2.2 months
n/a
2.0 rounds
3.0 reports
moderate
5.5 months
9.7 months
n/a
2.0 rounds
2.0 reports
moderate
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
2.3 months
n/a
2.0 rounds
1.0 reports
very easy
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
4.2 months
6.6 months
n/a
2.0 rounds
3.0 reports
easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a