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D3 Assets pledged as collateral (Tables) | 12 Months Ended
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Dec. 31, 2021
Disclosure Assets Pledged As Collateral [Abstract] |
Summary of Assets Pledged as Collateral |
Assets pledged as collateral |  |  |  |  |  |  |  |
|  | 2021 |  |  | 2020 |
Chattel mortgages 1) |  |  | 6,341 |  |  |  | 6,332 |
Bank deposits 2) |  |  | 532 |  |  |  | 476 |
Total |  |  | 6,873 |  |  |  | 6,808 |
1) | See also note G1 “Post-employment benefits.”
2) | See also note F1 “Financial risk management.”

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