3.9 months
7.5 months
n/a
3.0 rounds
3.0 reports
very difficult
3.3 months
3.3 months
n/a
1.0 rounds
3.0 reports
n/a
2.9 months
11.3 months
n/a
3.0 rounds
2.0 reports
very easy
9.3 months
12.4 months
n/a
3.0 rounds
3.0 reports
difficult
0.5 months
0.8 months
n/a
2.0 rounds
1.0 reports
very difficult
4.1 months
4.8 months
n/a
2.0 rounds
2.0 reports
easy
6.7 months
8.6 months
n/a
2.0 rounds
2.0 reports
moderate
1.8 months
5.1 months
n/a
3.0 rounds
3.0 reports
difficult
3.0 months
3.0 months
n/a
1.0 rounds
2.0 reports
n/a
2.0 months
3.5 months
n/a
2.0 rounds
2.0 reports
easy
11.7 months
11.7 months
n/a
1.0 rounds
0.0 reports
n/a
n/a
3.3 months
8.1 months
n/a
1.5 rounds
2.0 reports
difficult