4.5 months
7.3 months
n/a
2.0 rounds
1.5 reports
difficult
4.8 months
6.5 months
n/a
2.0 rounds
2.0 reports
easy
4.9 months
9.1 months
n/a
2.0 rounds
3.0 reports
very easy
5.0 months
5.0 months
n/a
1.0 rounds
2.0 reports
n/a
5.4 months
5.4 months
n/a
1.0 rounds
2.0 reports
n/a
5.9 months
10.0 months
n/a
2.0 rounds
1.7 reports
easy
5.9 months
9.9 months
n/a
2.5 rounds
1.0 reports
easy
6.0 months
12.0 months
n/a
2.0 rounds
1.0 reports
easy
6.7 months
8.6 months
n/a
2.0 rounds
2.0 reports
moderate
16.0 months
16.0 months
n/a
1.0 rounds
0.0 reports
n/a
n/a
16.3 months
22.9 months
n/a
3.0 rounds
3.5 reports
very difficult
24.0 months
25.2 months
n/a
5.0 rounds
10.0 reports
very difficult