2.6 months
7.3 months
n/a
3.0 rounds
2.0 reports
difficult
10.6 months
10.6 months
n/a
1.0 rounds
2.0 reports
n/a
3.2 months
4.2 months
n/a
3.0 rounds
2.0 reports
very difficult
1.7 months
2.5 months
n/a
2.0 rounds
2.0 reports
moderate
5.0 months
5.5 months
n/a
2.0 rounds
2.0 reports
very easy
3.0 months
4.0 months
n/a
2.0 rounds
1.0 reports
moderate
2.3 months
3.2 months
n/a
2.0 rounds
2.0 reports
difficult
2.2 months
4.1 months
n/a
2.0 rounds
3.0 reports
very difficult
2.5 months
2.5 months
n/a
1.0 rounds
3.0 reports
n/a
5.4 months
5.4 months
n/a
1.0 rounds
1.0 reports
n/a
3.2 months
9.0 months
n/a
2.0 rounds
2.0 reports
easy
0.5 months
0.7 months
n/a
2.0 rounds
2.0 reports
easy
4.7 months
4.7 months
n/a
1.0 rounds
3.0 reports
n/a
2.9 months
5.3 months
n/a
3.0 rounds
2.0 reports
difficult
2.0 months
2.5 months
n/a
2.0 rounds
2.0 reports
very easy