| Code | assertionSet |
|---|---|
| Location | aset-630-18_630-19.xml |
| Code | Label | Severity |
|---|
| Code | Label | |||
|---|---|---|---|---|
| label_boi_t630-18 | 630-18 - Exhibit A3 - Balance sheet | |||
| label_boi_t630-19 | 630-19 - Annual financial statements - Statement of changes in shareholders equity - Consolidated |