132019 ANNUAL AND CORPORATE RESPONSIBILITY REPORT

Markets and business data 2019 2018 2017

Brent crude oil price ($/barrel) 64.3 71 54.3

Cracking refining margin ($/barrel) 4.3 6.1 7.5

Electricity pool price ( /MWh) 47.7 57.3 52.2

Exchange rate ($/ ) 1.12 1.18 1.13

Three-month Euribor (%) -0.36 -0.32 -0.33

CPI (%) 0.8 1.2 1.1

Employees data 2019 2018 2017

Number of employees 1 10,146 10,153 9,837

Female workers 1 37% 36% 36%

Employees with permanent contract 1 90% 89% 91%

Hours of training 2 379,437 273,515 208,562

Number of occupational accidents resulting in leave 3 17 16 25

Local contracting data 2019 2018 2017

Contracting from local suppliers 38% 45% 50%

Environmental performance data1 2019 2018 2017

GHG emissions (Scope 1 y 2) (thousands of tCO2eq) 2 6,596 6,710 6,699

Total energy consumed (thousands of GJ) 94,709 84,418 88,862

Volume of water consumed (thousands of m3) 46,666 47,877 41,535

Volume of waste water (thousands of m3) 37,792 40,069 33,344

Raw materials consumption (Thousands of tonnes) 25,657 26,337 31,900

Total managed waste (tonnes) 104,470 111,897 56,332

1 The data for 2017 and 2018 have changed from those published previously due to the revision of some of the criteria and their restatement. 2 Data from Distribution, CCP and the Petrocan, Aviation, SIS and CMD plants are not included in the report.

1 Data for 39 partial retirees (29 men and 10 women) are not included in 2019. 2 Data included in 2019: Belgium, Brazil, Canada, China, Colombia, Italy, Malaysia, Netherlands, Portugal, Peru, Spain, United Kingdom and Thailand. 3 Accidents resulting in temporary incapacity for work, permanent disability or death. Data of own personnel.