Table:
|  | 2019 | (Restated) 2018 |
| --- | --- | --- |
|  | £m | £m |
| Digital | 327.6 | 342.6 |
| Webzone | 6.6 | 6.9 |
| Total | 334.2 | 349.5 |
Paragraphs:
Impairment test for goodwill
Goodwill is allocated to the appropriate cash-generating unit (‘CGU’) based on the smallest identifiable group of assets that generates cash inflows independently in relation to the specific goodwill. The recoverable amount of the CGU is determined from value-in-use calculations that use cash flow projections from the latest three-year plan. The carrying value of CGUs is the sum of goodwill, property, plant and equipment and intangibles and is as follows:
Question:
What is the allocation of goodwill to the appropriate CGU based on?