Potash Production per country 1936-1948
Source: BR Mitchell
| 1936 | 1937 | 1938 | 1939 | 1940 | 1941 | 1942 | 1943 | 1944 | 1945 | 1946 | 1947 | 1948 | |
| France | 369 | 490 | 581 | 614 | 230 | 673 | 619 | 664 | 467 | 145 | 574 | 633 | 684 |
| Germany | 1411.8 | 1735.2 | 1973.04 | 1908 | 1944 | 2067.6 | 2017.2 | 1976.4 | 1932 | 0 | 0 | 0 | 632.4 |
| Israel | 10 | 15 | 24 | 32 | 45 | 51 | 52 | 47 | 53 | 47 | 45 | 62 | 30 |
| USA | 202 | 242 | 259 | 332 | 357 | 482 | 618 | 644 | 742 | 789 | 842 | 955 | 1037 |