| ID | Type | Choice | Company | Lines |
|---|---|---|---|---|
| 9160 | Balance sheet | Westlandsche Stoom-Tramweg-Maats | 33017-33039 | |
| 9161 | Profit and loss statement | Westlandsche Stoom-Tramweg-Maats | 33041-33049 | |
| 9162 | Profit distribution | Westlandsche Stoom-Tramweg-Maats | 33050-33052 | |
| 9163 | Corporation | Zuider Stoomtramweg Maatschappij | 33053-33055 |