ZIMMERMANN

000 = UK 4/ US 00-0/ FR 32

00 = UK 6/ US 0-2/ FR 34

0 = UK 8/ US 2-4/ FR 36

1 = UK 10/ US 4-6/ FR 38

2 = UK 12/ US 6-8/ FR 40

3 = UK 14/ US 8-10/ FR 42

4 = UK 16/ US 10-12/ FR 44

5 = UK 18/ US 12-14/ FR 46

6 = UK 20/ US 14-16/ FR 48

7 = UK 22/ US 16-18/ FR 50