n/a
n/a
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n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
4.9 months
5.6 months
n/a
2.0 rounds
3.0 reports
difficult
4
3
3.0 months
4.0 months
n/a
2.0 rounds
6.0 reports
very easy
5
5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
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n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
3.3 months
5.7 months
5 days
1.3 rounds
2.0 reports
moderate
3
2.7
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
n/a
1.4 months
1.4 months
2 days
2.0 rounds
1.0 reports
difficult
5
5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.4 months
4.2 months
n/a
3.0 rounds
2.0 reports
very difficult
4
3
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
2.5 months
2.6 months
n/a
2.0 rounds
2.0 reports
moderate
2.5
2.5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
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n/a
n/a