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
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
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
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
3.1 months
3.5 months
n/a
2.0 rounds
2.0 reports
easy
3
3
3.8 months
27.2 months
n/a
3.0 rounds
2.0 reports
easy
4
1
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
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
4.2 months
6.0 months
n/a
1.5 rounds
2.5 reports
very difficult
3.5
3
3.9 months
5.2 months
n/a
2.3 rounds
3.3 reports
difficult
3.8
3.5
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
3.7 months
42 days
2.4 rounds
2.5 reports
moderate
4.3
4.1
3.9 months
4.6 months
n/a
1.3 rounds
3.3 reports
moderate
3.3
3.3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.9 months
1.1 months
1 days
2.0 rounds
3.3 reports
moderate
4
4.3
1.0 months
1.4 months
4 days
1.3 rounds
1.8 reports
difficult
4
4.3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.4 months
2.4 months
10 days
1.0 rounds
2.0 reports
n/a
1.5
1.5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.0 months
2.9 months
1 days
1.3 rounds
2.3 reports
moderate
3.3
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
n/a
n/a
34 days
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
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
1.2 months
1.2 months
n/a
1.0 rounds
3.0 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