2.5 months
2.8 months
n/a
2.0 rounds
3.0 reports
very difficult
5
4.5
2.0 months
3.0 months
n/a
3.0 rounds
3.0 reports
difficult
4
4
6.2 months
9.8 months
n/a
2.0 rounds
3.0 reports
difficult
3
4
5.3 months
8.0 months
n/a
3.0 rounds
3.0 reports
moderate
5
4
1.0 months
1.2 months
n/a
2.0 rounds
3.0 reports
moderate
3
5
n/a
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