1.9 months
3.4 months
15 days
1.7 rounds
1.7 reports
very difficult
1.3 months
3.3 months
14 days
3.0 rounds
2.0 reports
moderate
2.5 months
3.0 months
14 days
1.3 rounds
2.3 reports
easy
7.1 months
10.0 months
n/a
1.8 rounds
1.0 reports
moderate
3.7 months
6.2 months
n/a
2.3 rounds
2.0 reports
moderate
2.8 months
4.9 months
n/a
1.8 rounds
2.2 reports
moderate
3.3 months
5.7 months
5 days
1.3 rounds
2.0 reports
moderate
2.7 months
4.7 months
1 days
1.7 rounds
2.3 reports
moderate
0.5 months
0.6 months
n/a
2.1 rounds
2.0 reports
moderate
5.6 months
8.3 months
12 days
1.9 rounds
2.1 reports
difficult
1.1 months
1.7 months
2 days
2.1 rounds
2.7 reports
difficult
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
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