Segment Information (Continuing Operations)
|in € millions||2020||2019|
|Revenues from external customers||5,939||6,586|
|Impairment (-)/reversals (+) on intangible assets and property, plant and equipment||(16)||(3)|
|Results from investments accounted for using the equity method||32||64|
|Impairment (-)/reversals (+) on investments accounted for using the equity method||(62)||(50)|
1) Operating EBITDA as a percentage of revenues.