3.8 months
6.2 months
n/a
2.0 rounds
3.0 reports
difficult
3.7 months
4.8 months
n/a
3.0 rounds
2.0 reports
very difficult
1.4 months
1.4 months
n/a
1.0 rounds
2.0 reports
n/a
1.3 months
1.9 months
n/a
2.0 rounds
2.0 reports
moderate
2.7 months
2.7 months
n/a
2.0 rounds
2.0 reports
very easy
4.1 months
5.1 months
n/a
2.0 rounds
2.0 reports
easy
12.4 months
31.4 months
n/a
1.5 rounds
1.0 reports
difficult
2.0 months
4.7 months
n/a
2.0 rounds
2.0 reports
difficult
6.0 months
6.2 months
n/a
2.0 rounds
2.0 reports
difficult
5.0 months
5.7 months
n/a
2.0 rounds
2.0 reports
very difficult
6.7 months
11.5 months
n/a
n/a
2.0 reports
very difficult
4.7 months
4.7 months
n/a
1.0 rounds
3.0 reports
n/a
1.8 months
3.7 months
n/a
2.0 rounds
2.0 reports
moderate
3.5 months
6.3 months
n/a
1.5 rounds
2.0 reports
difficult
4.8 months
5.1 months
n/a
2.0 rounds
2.0 reports
moderate
8.2 months
8.2 months
n/a
1.0 rounds
1.0 reports
n/a
4.4 months
6.8 months
n/a
1.8 rounds
2.0 reports
very difficult
4.3 months
4.3 months
n/a
1.0 rounds
3.3 reports
n/a
0.9 months
1.3 months
n/a
2.0 rounds
3.0 reports
moderate
5.4 months
11.9 months
n/a
2.0 rounds
2.0 reports
very difficult
3.5 months
3.5 months
n/a
1.0 rounds
1.0 reports
n/a
4.7 months
9.6 months
n/a
3.0 rounds
1.0 reports
very difficult
4.0 months
9.0 months
n/a
3.0 rounds
1.0 reports
difficult
15.4 months
15.4 months
n/a
n/a
2.0 reports
n/a