1 hl = 0.92 sack (imperial)
2 hl = 1.83 sack (imperial)
3 hl = 2.75 sack (imperial)
4 hl = 3.67 sack (imperial)
5 hl = 4.58 sack (imperial)
6 hl = 5.5 sack (imperial)
7 hl = 6.42 sack (imperial)
8 hl = 7.33 sack (imperial)
9 hl = 8.25 sack (imperial)
10 hl = 9.17 sack (imperial)
11 hl = 10.08 sack (imperial)
12 hl = 11 sack (imperial)
13 hl = 11.92 sack (imperial)
14 hl = 12.83 sack (imperial)
15 hl = 13.75 sack (imperial)
16 hl = 14.66 sack (imperial)
17 hl = 15.58 sack (imperial)
18 hl = 16.5 sack (imperial)
19 hl = 17.41 sack (imperial)
20 hl = 18.33 sack (imperial)
21 hl = 19.25 sack (imperial)
22 hl = 20.16 sack (imperial)
23 hl = 21.08 sack (imperial)
24 hl = 22 sack (imperial)
25 hl = 22.91 sack (imperial)
26 hl = 23.83 sack (imperial)
27 hl = 24.75 sack (imperial)
28 hl = 25.66 sack (imperial)
29 hl = 26.58 sack (imperial)
30 hl = 27.5 sack (imperial)
31 hl = 28.41 sack (imperial)
32 hl = 29.33 sack (imperial)
33 hl = 30.25 sack (imperial)
34 hl = 31.16 sack (imperial)
35 hl = 32.08 sack (imperial)
36 hl = 33 sack (imperial)
37 hl = 33.91 sack (imperial)
38 hl = 34.83 sack (imperial)
39 hl = 35.75 sack (imperial)
40 hl = 36.66 sack (imperial)
