| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | cnq:GainsLossesOnInvestments | ifrs-full:GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss | 1 |
| 2 | cnq:GainsLossesOnInvestments | ifrs-full:RevenueFromDividends | 1 |
(Note that this is a work in progress!)