n/a
n/a
1 days
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1 days
n/a
n/a
n/a
n/a
5
2.7 months
4.7 months
1 days
1.7 rounds
2.3 reports
moderate
4
4.3
1.5 months
2.5 months
1 days
1.8 rounds
2.0 reports
easy
2.3
2.5
0.9 months
1.4 months
2 days
1.5 rounds
2.5 reports
very difficult
5
5
5.3 months
5.8 months
2 days
1.6 rounds
2.3 reports
moderate
3.5
3.7
n/a
n/a
2 days
n/a
n/a
n/a
n/a
n/a
1.6 months
2.0 months
2 days
2.0 rounds
2.0 reports
easy
2
3
n/a
n/a
3 days
n/a
n/a
n/a
n/a
n/a
2.1 months
2.3 months
3 days
1.7 rounds
1.7 reports
difficult
3
3.3
1.4 months
1.8 months
3 days
2.2 rounds
1.8 reports
very easy
3.5
4
n/a
n/a
4 days
n/a
n/a
n/a
n/a
n/a
1.0 months
4.6 months
4 days
2.5 rounds
2.0 reports
very easy
3.5
2
3.0 months
3.5 months
4 days
2.0 rounds
2.0 reports
very easy
4
4
n/a
n/a
4 days
n/a
n/a
n/a
n/a
n/a
n/a
n/a
4 days
n/a
n/a
n/a
n/a
n/a
0.6 months
0.7 months
4 days
1.7 rounds
1.3 reports
difficult
4
4.7
1.9 months
2.0 months
4 days
1.5 rounds
2.0 reports
moderate
3.5
3.5
2.2 months
3.3 months
4 days
2.0 rounds
1.8 reports
difficult
3
4.3
1.1 months
1.8 months
4 days
1.7 rounds
2.6 reports
moderate
3.5
3.6
2.4 months
2.4 months
5 days
1.7 rounds
1.3 reports
difficult
5
5
n/a
n/a
5 days
n/a
n/a
n/a
n/a
n/a
1.6 months
2.3 months
5 days
2.0 rounds
1.8 reports
moderate
2.8
3.3
1.9 months
4.7 months
5 days
2.0 rounds
1.0 reports
difficult
3
3
0.9 months
1.3 months
5 days
1.9 rounds
1.7 reports
moderate
3.5
3.7
1.7 months
2.0 months
6 days
2.0 rounds
2.0 reports
moderate
3.7
2.7
1.5 months
1.8 months
6 days
2.0 rounds
2.0 reports
difficult
4
5
0.9 months
1.4 months
6 days
2.3 rounds
2.0 reports
easy
4.1
4
1.2 months
3.1 months
6 days
1.9 rounds
1.8 reports
moderate
3.4
3.5
0.9 months
1.2 months
7 days
1.7 rounds
2.2 reports
moderate
3.8
4.2
5.6 months
5.6 months
7 days
1.0 rounds
2.0 reports
n/a
5
5
4.3 months
7.0 months
7 days
1.5 rounds
1.5 reports
difficult
3.5
3.5
n/a
n/a
7 days
n/a
n/a
n/a
n/a
n/a
3.2 months
3.2 months
7 days
1.0 rounds
0.0 reports
n/a
n/a
4
7.1 months
7.4 months
7 days
1.6 rounds
3.2 reports
easy
3.4
3
2.5 months
2.5 months
8 days
1.0 rounds
2.5 reports
n/a
3
1.5
1.5 months
2.8 months
8 days
2.0 rounds
2.5 reports
difficult
1.5
2
1.3 months
1.7 months
9 days
1.7 rounds
2.0 reports
easy
4.7
5
1.5 months
2.2 months
9 days
2.4 rounds
1.8 reports
moderate
4.2
4.6
n/a
n/a
9 days
n/a
n/a
n/a
n/a
n/a
2.0 months
2.8 months
10 days
2.0 rounds
5.8 reports
very difficult
3.6
4
1.4 months
1.7 months
10 days
1.5 rounds
1.8 reports
moderate
3.5
3.5
n/a
n/a
10 days
n/a
n/a
n/a
n/a
n/a
1.1 months
3.3 months
11 days
2.5 rounds
2.0 reports
very difficult
5
5
n/a
n/a
12 days
n/a
n/a
n/a
n/a
n/a
2.1 months
2.4 months
12 days
1.5 rounds
2.5 reports
moderate
3.5
3.5
1.4 months
2.5 months
12 days
2.0 rounds
2.0 reports
moderate
3.7
4