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Retirement Benefits (Tables) | 12 Months Ended
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Dec. 31, 2020
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Summary of Retirement Benefits |
32. |  | RETIREMENT BENEFITS |  |  |  |  |  |  |  |  |  |  |  |
|  | All employees are members of various defined contribution retirement schemes. |  |  |  |  |  |  |  |  |  |  |  |
|  | Contributions to the various retirement schemes are fully expensed during the period in which they are incurred. |  |  |  |  |  |  |  |  |  |  |  |
|  | Retirement benefit costs |  |  | 28.8 |  |  |  | 27.0 |  |  |  | 32.8 |

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