n/a
n/a
1 days
n/a
n/a
n/a
n/a
n/a
1.1 months
2.6 months
5 days
2.5 rounds
2.8 reports
moderate
3.5
3.5
2.6 months
4.7 months
9 days
1.5 rounds
2.0 reports
very difficult
3
3
0.5 months
0.5 months
11 days
1.0 rounds
1.0 reports
n/a
5
4.6
0.3 months
0.3 months
16 days
1.0 rounds
1.5 reports
n/a
3.5
3.5
2.0 months
2.2 months
20 days
1.5 rounds
2.8 reports
difficult
3.5
4
1.6 months
2.8 months
29 days
2.0 rounds
3.0 reports
difficult
3.5
2.5
n/a
n/a
n/a
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