2.4 months
3.1 months
n/a
1.6 rounds
2.1 reports
difficult
4.1
4.4
2.6 months
4.2 months
n/a
2.5 rounds
2.3 reports
moderate
3.5
4
11.3 months
20.3 months
n/a
2.0 rounds
1.5 reports
easy
4.5
3
5.7 months
6.7 months
n/a
2.0 rounds
1.5 reports
difficult
4.5
4
7.3 months
8.8 months
n/a
1.5 rounds
2.5 reports
moderate
4.5
3
1.4 months
1.4 months
n/a
1.0 rounds
3.0 reports
n/a
4.5
5
6.8 months
6.8 months
n/a
1.0 rounds
2.0 reports
n/a
2
1
2.8 months
4.6 months
n/a
3.0 rounds
3.0 reports
very difficult
4
4
4.7 months
6.0 months
n/a
2.0 rounds
2.0 reports
easy
3
3
8.0 months
9.0 months
n/a
2.0 rounds
2.0 reports
difficult
4
3
2.3 months
5.1 months
n/a
2.0 rounds
5.0 reports
very easy
5
5
5.2 months
5.2 months
n/a
1.0 rounds
3.0 reports
n/a
2
3
4.3 months
4.3 months
n/a
1.0 rounds
2.0 reports
n/a
3
4
3.4 months
10.6 months
n/a
3.0 rounds
3.0 reports
moderate
3
0
5.7 months
6.9 months
n/a
2.0 rounds
1.0 reports
very difficult
4
4
0.3 months
0.7 months
n/a
2.0 rounds
2.0 reports
easy
4
5
2.0 months
2.5 months
n/a
2.0 rounds
1.0 reports
difficult
4
4
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
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