3.7 months
4.8 months
n/a
3.0 rounds
2.0 reports
very difficult
3.9 months
5.9 months
n/a
2.0 rounds
2.0 reports
moderate
3.6 months
6.8 months
n/a
3.0 rounds
2.0 reports
moderate
6.2 months
8.4 months
n/a
2.0 rounds
2.0 reports
moderate
2.8 months
6.3 months
n/a
2.0 rounds
2.0 reports
moderate
3.8 months
5.0 months
28 days
2.0 rounds
2.5 reports
difficult
2.0 months
3.2 months
n/a
3.0 rounds
2.0 reports
easy
12.4 months
31.4 months
n/a
1.5 rounds
1.0 reports
difficult
2.9 months
5.1 months
2 days
2.3 rounds
2.3 reports
moderate
3.1 months
4.2 months
38 days
1.7 rounds
2.0 reports
moderate
3.6 months
4.1 months
n/a
2.0 rounds
2.0 reports
moderate
3.4 months
7.1 months
n/a
1.7 rounds
2.3 reports
very difficult
6.1 months
12.5 months
71 days
2.1 rounds
2.5 reports
difficult
4.0 months
8.6 months
15 days
2.3 rounds
3.0 reports
difficult
3.6 months
6.4 months
21 days
2.0 rounds
2.0 reports
moderate