Investor Presentaiton

Capacity Utilization and Quarterly Production Volume Quarterly Production (Mn tons) Capacity Utilization¹ (%) 7 2017 2018 2019 8 2020 2021 6 6.0 5 4.6 Q1 10 4.9 6.5 6.4 82 Q2 Q3 63 'Capacity utilization calculation is based on 30 mn tons for Q1 2019 and onwards. Sep-21 Investor Presentation Operations Crude Oil Semi Product Feedstock Total 108 7 96 99 98 7 82 85 69 101 87 60 Q4 2017 2018 2019 www.tupras.com.tr 91 75 64 08 89 84 8 78 57 65 66 2020 Q2 20 Q3 20 Q4 20 Q1 21 Q2 21 98 21 91 6

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