Issuer ? Kahn, Lang et Manuel
| Year | Dividende action | Bénéfices nets | Bénéfices industriels |
|---|---|---|---|
| 1922 | 90 | 1.307.864 | |
| 1923 | 225 | 3.542.172 | 3.584.362 |
| 1924 | 115 | 3.534.709 | 3.814.911 |
| 1925 | 115 | 3.755.468 | 4.044.385 |
| 1926 | 663.235 | 1.228.978 | |
| 1927 | 0 | 668.698 | 1.151.871 |
| 1928 | 0 | 477.000 | 982.900 |
| 1929 | 0 | 742.800 | 1.218.700 |
| 1930 | 0 | -6.552.687 | |
| 1931 | 0 | ||
| 1932 | 0 |