4.3 months
7.2 months
n/a
1.2 rounds
2.5 reports
very difficult
5.0 months
7.0 months
13 days
3.0 rounds
2.0 reports
moderate
2.4 months
2.4 months
n/a
1.0 rounds
0.5 reports
n/a
4.3 months
4.3 months
n/a
1.0 rounds
1.5 reports
n/a
3.0 months
6.0 months
2 days
2.0 rounds
3.0 reports
difficult
3.6 months
3.6 months
n/a
1.0 rounds
1.0 reports
n/a
6.0 months
12.0 months
n/a
2.0 rounds
1.0 reports
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