72 – 12½ hours
29 – 48 hours
66½ – 80 hours
27 – 175 hours
63½ – 135 hours
21½ – 45 hours
31½ – 89 hours
21 – 81 hours
72½ hours
13½ – 33½ hours
50 – 89 hours
24½ – 46½ hours
22 – 37 hours
40 – 100½ hours
14½ – 33½ hours
14 – 16½ hours
16 – 37 hours
37 – 63 hours
33½ – 65½ hours
26 – 123½ hours
35 – 66 hours
12½ – 21 hours
10 – 18 hours
8 – 11 hours
9 – 15½ hours
13 – 26½ hours
18½ – 50½ hours
19 – 37½ hours
22 – 31½ hours
6 – 7½ hours
13 – 35 hours
14 – 55½ hours
27½ – 53 hours
26½ – 70 hours
11½ – 20 hours
16½ – 34 hours
10½ – 14½ hours
23 – 42 hours
13 – 19½ hours
16 – 36 hours
17 – 32½ hours
18½ – 61 hours
8½ – 15 hours
10 hours
16½ – 103 hours
25 – 82 hours
12 – 19½ hours
27½ – 48½ hours
10½ – 21 hours
23 hours
7 – 10 hours
7 – 32½ hours
16 – 24 hours
5½ – 10½ hours
10 – 13 hours
7 – 10 hours
8 – 25½ hours
11 – 15½ hours
6½ – 7½ hours
10 – 29 hours
13 – 17½ hours
14 – 35 hours
9½ hours
13½ – 35½ hours
20 hours
5½ hours