2.9 months
4.2 months
10 days
1.3 rounds
2.3 reports
difficult
2.0 months
4.2 months
3 days
1.8 rounds
2.2 reports
very difficult
2.3 months
4.7 months
17 days
1.9 rounds
2.4 reports
difficult
1.0 months
1.3 months
n/a
2.0 rounds
1.5 reports
moderate
2.8 months
5.7 months
n/a
4.0 rounds
2.0 reports
difficult
2.1 months
2.5 months
0 days
1.8 rounds
2.3 reports
difficult
2.0 months
3.0 months
4 days
2.3 rounds
2.8 reports
moderate
2.3 months
3.0 months
22 days
2.0 rounds
2.0 reports
moderate
2.2 months
3.8 months
n/a
2.0 rounds
2.0 reports
very easy
1.6 months
3.7 months
24 days
2.3 rounds
2.0 reports
moderate
1.3 months
1.9 months
n/a
2.5 rounds
2.0 reports
difficult