2023

2022

2021

Depreciation and amortization

(3,047,212)

(2,866,699)

(2,658,561)

Labor expenses

(7,653,352)

(7,367,601)

(7,249,811)

Raw material and consumption material

(42,523,164)

(48,606,561)

(43,720,989)

Freight

(4,360,264)

(4,820,294)

(3,898,360)

Other expenses/income, net

(1,707,334)

(2,151,429)

(1,585,863)

Eletrobras compulsory loan recovery

—

1,391,280

Results in operations with subsidiary and joint ventures

—

(162,913)

(59,291,326)

(65,812,584)

(57,885,217)

Classified as:

Cost of sales

(57,583,992)

(63,661,156)

(57,527,721)

Selling expenses

(716,195)

(733,026)

(715,830)

General and administrative expenses

(1,491,441)

(1,454,592)

(1,390,121)

Other operating income

1,033,506

246,313

979,760

Other operating expenses

(522,476)

(210,042)

(460,029)