This duration is expressed in hundredths of years. It corresponds to:
- The difference between the depreciation end and the depreciation start when the depreciation end date entered predates the concession end date.
- The difference between the concession end date and the depreciation start date when the depreciation end date entered is on the concession end date or later.
When the plan is depreciated using any other method, the displayed applied duration is 0.00.