n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
6.0 months
6.2 months
n/a
2.0 rounds
2.0 reports
difficult
3
4
14.0 months
16.0 months
n/a
2.0 rounds
2.0 reports
very difficult
3
0
4.2 months
4.2 months
n/a
1.0 rounds
1.0 reports
n/a
3
3
3.7 months
5.4 months
n/a
3.0 rounds
2.0 reports
very difficult
4
4
2.0 months
2.5 months
n/a
2.0 rounds
2.0 reports
moderate
3
4
2.3 months
2.3 months
n/a
1.0 rounds
2.0 reports
n/a
4
3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.8 months
5.1 months
n/a
3.0 rounds
3.0 reports
difficult
4
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.5 months
5.6 months
n/a
2.0 rounds
3.0 reports
moderate
2
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a