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Finance costs
 12 Months Ended
Dec. 31, 2017
Finance Costs  
Finance costs
  24. Finance costs

 

This caption is made up as follows:

 

    2017     2016     2015  
    S/(000)     S/(000)     S/(000)  
                         
Interest on senior notes, net of capitalization, note 14     45,358       44,729       8,108  
Finance cost on cross currency swaps     26,140       27,800       25,169  
Amortization of costs of issuance of senior notes     1,644       1,644       1,644  
Other     95       94       1,098  
                         
Total interest expense     73,237       74,267       36,019  
Unwinding of discount of long-term incentive plan, note 13     522       345       788  
Unwinding of discount of other receivables     —       785       —  
                         
Total finance costs     73,759       75,397       36,807