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Other information - Supplemental Cash Flow Information (Details) - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Other information |  |  |
Current assets | € 15 | € 1 | € 44
Non-current assets | 193 | 12 | 198
Net borrowings | (64) |  | 11
Current and non-current liabilities | (17) | (6) | (47)
Net effect of investments | 127 | 7 | 206
Fair value of investments held before the acquisition of control |  |  | (50)
Non-controlling interests | (15) | (2) |
Gain on a bargain purchase |  |  | (8)
Purchase price | 112 | 5 | 148
Cash and cash equivalents | (3) |  | (29)
Consolidated subsidiaries and businesses net of cash and cash equivalent acquired | € 109 | 5 | 119
Current assets |  | 77 | 328
Non-current assets |  | 188 | 5,079
Net borrowings |  | 11 | 785
Current and non-current liabilities |  | (57) | (3,470)
Net effect of disposals |  | 219 | 2,722
Reclassification of foreign currency translation differences among other items of comprehensive income |  | (24) | 113
Fair value of share capital held after the sale of control |  |  | (3,498)
Fair value valuation for business combination |  |  | 889
Gain (loss) on disposal |  | 16 | 13
Selling price |  | 211 | 239
Cash and cash equivalents |  | (24) | (286)
Consolidated subsidiaries and businesses net of cash and cash equivalent disposed of |  | € 187 | € (47)

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