12.31.2021

12.31.2020

Fair value in the purchase and sale of power (Note 36.2.12)

545,468

343,406

Generation deviation - wind projects (Note 36.2.11)

108,031

94,089

Investment acquisition

46,361

14,169

Payments/returns to consumers

45,579

49,401

Pledges in guarantee

35,285

16,409

Obligations to customers in gas sales operations (a)

35,130

29,508

Aneel Order No. 084/2017 provision

34,113

29,174

Public lighting rate collected

32,895

48,188

Financial offset for the use of water resources

12,066

9,799

Other liabilities

75,364

71,143

970,292

705,286

Current

370,383

235,400

Noncurrent

599,909

469,886

(a) Refers to amounts paid for the purchase of contracted gas volumes not yet taken by customers.