Issuer ? STE DES CHARBONNAGES DE TUYEN-QUANG
| Year | Dividende part | Dividende action | Bénéfices nets |
|---|---|---|---|
| 1927 | 185.000 | ||
| 1928 | 5 | 470 | |
| 1929 | 5 | 891 | |
| 1930 | 478 | ||
| 1931 | 389 | ||
| 1932 | 520 | ||
| 1933 | 560 | ||
| 1935 | 295 | ||
| 1936 | 295 | ||
| 1937 | 3 | 250 | |
| 1939 | 202 | ||
| 1940 | -1.523 | ||
| 1941 | 207 | ||
| 1942 | -58 | ||
| 1943 | -463 | ||
| 1944 | -665 | ||
| 1946 | -832 | ||
| 1947 | -1.862 | ||
| 1948 | -8.560 | ||
| 1949 | -3.992 | ||
| 1950 | 5.327 | ||
| 1951 | 160 | 140 | 10.591 |