2.3 months
2.8 months
n/a
2.0 rounds
1.0 reports
effortless
4
5
0.9 months
1.0 months
n/a
2.0 rounds
2.0 reports
very difficult
5
5
0.5 months
0.5 months
n/a
2.0 rounds
2.0 reports
moderate
4
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
3.5 months
3.5 months
n/a
1.0 rounds
1.0 reports
n/a
1
1
0.9 months
1.4 months
n/a
2.0 rounds
3.0 reports
difficult
3
5
n/a
n/a
7 days
n/a
n/a
n/a
n/a
n/a
1.7 months
2.7 months
n/a
2.0 rounds
3.0 reports
very easy
4
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
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