Investor Presentation Aug-21

Gasoline and High Sulphur Fuel Oil Cracks $/bbl Gasoline 5yr range 2021 2020 5 yr ave 20 15 10 10 7.7 9.8 11.5 10.4 10.6 7.0 6.2 5 10. 13.7 5.1 4.3 4.6 3.3 3.1 2.4 7.7 6.4 4.1 3.4 -5 -6.4 5 yr range High Sulphur Fuel Oil 2021 2020 5 yr ave -3.8 -4.4 -4.8 -5.5 -7.8 -8.1 -7.1 -7.5 -7.4 -8.4 -9.7 -10.4 -10.7 -12.9 -13.9 -14.5 -15 -15.8 -22.4 -25 -35 0 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 5 yr between 2016-2020, data as of 31 July 2021 Aug-21 Investor Presentation Refining Market www.tupras.com.tr 7

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