Issuer ? MINES D'OR DE NAM-KOK
| Year | Bénéfices nets | Perte de l'exercice |
|---|---|---|
| 1931 | 1.207 | |
| 1932 | 1.872 | |
| 1933 | 304 | |
| 1934 | 215 | |
| 1935 | 184 | |
| 1936 | 54 | |
| 1937 | 450 | |
| 1938 | 18.517 | |
| 1939 | 22 | |
| 1940 | 113 | |
| 1941 | 2.229 | |
| 1942 | 37 | |
| 1943 | 1.345 | |
| 1944 | 230 | |
| 1945 | 106 | |
| 1946 | 208 | |
| 1947 | 766 | |
| 1948 | 3.712 | |
| 1949 | 1.219 | |
| 1950 | 1.616 |