| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | tgb:ProductionCosts1 | ifrs-full:TransportationExpense | 1 |
| 2 | tgb:ProductionCosts1 | tgb:ChangesInInventoriesOfFinishedGoodsAndOreStockpiles | 1 |
| 3 | tgb:ProductionCosts1 | tgb:DirectMiningCosts | 1 |
(Note that this is a work in progress!)