2.0 months
4.2 months
3 days
1.8 rounds
2.2 reports
very difficult
0.8 months
1.8 months
3 days
1.6 rounds
2.1 reports
difficult
1.6 months
2.3 months
4 days
2.3 rounds
3.0 reports
moderate
3.0 months
14.2 months
4 days
1.5 rounds
2.5 reports
very difficult
2.0 months
3.0 months
4 days
2.3 rounds
2.8 reports
moderate
2.0 months
2.9 months
4 days
3.0 rounds
2.5 reports
moderate
1.3 months
1.6 months
5 days
2.0 rounds
2.2 reports
easy
2.0 months
3.3 months
5 days
1.7 rounds
1.7 reports
difficult
1.1 months
2.6 months
5 days
2.5 rounds
2.8 reports
moderate
2.2 months
3.0 months
5 days
1.8 rounds
2.3 reports
moderate
3.6 months
6.0 months
6 days
2.3 rounds
2.5 reports
very difficult
0.9 months
0.9 months
6 days
1.0 rounds
3.0 reports
n/a