Directors and syndics
| BENCHMARK YEAR | DIRECTORS | SYNDICS | TOTAL |
|---|---|---|---|
| 1911 | 5.808 | 96 | 5.904 |
| 1913 | 8.348 | 75 | 8.423 |
| 1921 | 20.804 | 9.267 | 30.071 |
| 1927 | 27.24 | 13.458 | 40.698 |
| 1936 | 20.873 | 12.855 | 33.728 |
| 1952 | 27.421 | 18.768 | 46.189 |
| 1960 | 28.813 | 19.09 | 47.903 |
| 1972 | 45.54 | 35.879 | 81.419 |
| 1983 | 26.47 | 16.924 | 43.394 |
| Total | 211.317 | 126.412 | 337.729 |