GERDAU S.A. | CIK:0001073404 | 3

  • Filed: 4/3/2018
  • Entity registrant name: GERDAU S.A. (CIK: 0001073404)
  • Generator: Merrill
  • SEC filing page: http://www.sec.gov/Archives/edgar/data/1073404/000110465918022121/0001104659-18-022121-index.htm
  • XBRL Instance: http://www.sec.gov/Archives/edgar/data/1073404/000110465918022121/ggb-20171231.xml
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  • ifrs-full:SensitivityAnalysisForEachTypeOfMarketRisk

    Assumptions

     

    Percentage of change

     

    2017

     

    2016

     

    Foreign currency sensitivity analysis

     

    5%

     

    129,209

     

    253,294

     

    Interest rate sensitivity analysis

     

    10 bps

     

    54,908

     

    63,416

     

    Sensitivity analysis of changes in prices of products sold

     

    1%

     

    369,176

     

    376,517

     

    Sensitivity analysis of changes in raw material and commodity prices

     

    1%

     

    234,239

     

    228,637

     

    Sensitivity analysis of interest rate and foreign currency swaps

     

    10 bps/5%

     

    6,479

     

    9,870

     

    Sensitivity analysis of NDF (Non Deliverable Forwards)

     

    5%

     

    1,480

     

    15,816