2.6 months
4.4 months
n/a
2.5 rounds
2.0 reports
difficult
4.5 months
7.0 months
n/a
2.0 rounds
2.0 reports
very difficult
4.4 months
6.3 months
n/a
2.0 rounds
2.0 reports
easy
0.5 months
0.5 months
n/a
1.0 rounds
2.0 reports
n/a
4.8 months
5.1 months
n/a
2.0 rounds
2.0 reports
moderate
4.1 months
4.8 months
n/a
2.0 rounds
2.0 reports
easy
3.7 months
9.9 months
n/a
6.0 rounds
3.0 reports
difficult
1.0 months
1.9 months
n/a
2.0 rounds
2.0 reports
easy
1.5 months
2.1 months
n/a
3.0 rounds
2.0 reports
very difficult
1.3 months
1.3 months
n/a
2.0 rounds
2.0 reports
very easy
11.4 months
11.4 months
n/a
1.0 rounds
3.0 reports
n/a
3.3 months
17.9 months
n/a
3.0 rounds
3.0 reports
very difficult
1.1 months
1.1 months
n/a
1.0 rounds
2.5 reports
n/a
0.4 months
0.4 months
n/a
1.0 rounds
1.0 reports
n/a
4.3 months
6.8 months
n/a
1.7 rounds
1.7 reports
very difficult
0.7 months
0.7 months
n/a
1.0 rounds
2.0 reports
n/a
4.1 months
5.1 months
n/a
2.0 rounds
2.0 reports
easy
4.2 months
8.8 months
n/a
2.0 rounds
2.1 reports
moderate