n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
6.6 months
9.6 months
n/a
2.3 rounds
2.0 reports
difficult
5.2 months
9.5 months
n/a
2.0 rounds
2.3 reports
difficult
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.5 months
5.6 months
45 days
1.7 rounds
2.7 reports
very difficult
11.7 months
11.7 months
n/a
1.0 rounds
0.0 reports
n/a
n/a
2.9 months
5.3 months
n/a
3.0 rounds
2.0 reports
difficult