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Note 46 - Provisions or reversal provisions (Tables)
 12 Months Ended
Dec. 31, 2019
Provisions or reversal of provisions Abstract  
Provisions or Reversal of Provisions
Provisions or (reversal) of provisions (Millions of Euros)
Notes201920182017
Pensions and other post employment defined benefit obligations25 214125343
Commitments and guarantees given93(48)(313)
Pending legal issues and tax litigation170133318
Other provisions 140163397
Total617373745