2.5 months
4.4 months
10 days
1.4 rounds
2.9 reports
difficult
4.1
3.7
0.5 months
0.6 months
n/a
1.3 rounds
2.0 reports
very difficult
5
5
5.1 months
6.4 months
21 days
2.0 rounds
1.5 reports
difficult
4
2
3.9 months
4.6 months
n/a
1.3 rounds
3.3 reports
moderate
3.3
3.3
11.4 months
11.4 months
n/a
1.0 rounds
3.0 reports
n/a
4
1
4.6 months
5.1 months
1 days
2.0 rounds
2.0 reports
easy
4
5
3.6 months
12.7 months
n/a
3.0 rounds
2.0 reports
moderate
4
3
2.1 months
2.1 months
n/a
1.0 rounds
2.0 reports
n/a
4
3
1.6 months
1.6 months
n/a
1.0 rounds
1.0 reports
n/a
3
3
n/a
n/a
12 days
n/a
n/a
n/a
n/a
n/a
1.0 months
1.0 months
n/a
1.0 rounds
2.0 reports
n/a
5
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
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