1.3 months
2.0 months
n/a
1.7 rounds
2.7 reports
very difficult
1.2 months
2.1 months
n/a
2.0 rounds
1.0 reports
moderate
1.2 months
1.6 months
n/a
2.0 rounds
2.0 reports
moderate
1.2 months
1.6 months
n/a
2.0 rounds
2.0 reports
difficult
1.3 months
1.8 months
n/a
2.0 rounds
2.0 reports
easy
3.0 months
3.6 months
n/a
3.0 rounds
3.0 reports
very easy
2.9 months
4.3 months
n/a
2.0 rounds
3.0 reports
moderate
3.2 months
3.9 months
n/a
1.3 rounds
2.5 reports
difficult
3.9 months
6.3 months
n/a
2.0 rounds
2.0 reports
very difficult
1.0 months
1.5 months
n/a
2.0 rounds
2.0 reports
difficult
2.2 months
3.2 months
n/a
3.0 rounds
2.0 reports
easy
1.8 months
2.4 months
n/a
2.0 rounds
1.3 reports
moderate
1.7 months
5.2 months
n/a
2.3 rounds
2.7 reports
difficult
1.1 months
1.7 months
n/a
2.0 rounds
2.0 reports
moderate
1.8 months
2.4 months
n/a
2.0 rounds
3.0 reports
difficult
0.2 months
0.7 months
n/a
2.0 rounds
2.0 reports
difficult
1.1 months
1.1 months
n/a
1.0 rounds
1.3 reports
n/a
0.9 months
0.9 months
n/a
1.0 rounds
3.0 reports
n/a
2.7 months
3.7 months
n/a
2.0 rounds
2.0 reports
easy
2.6 months
7.3 months
n/a
3.0 rounds
2.0 reports
difficult
2.1 months
3.5 months
n/a
1.3 rounds
3.7 reports
very difficult