Consolidated profit and loss account

Invoiced revenue

645.381

566.904

Movements in balance of invoiced instalments of projects in progress

-12.408

-61.267

Revenue from completed work

632.973

505.637

Movements in projects in progress (excluding invoiced instalments)

30.182

33.309

Total operating income (production revenue) (15)

663.155

538.946

Materials

146.654

122.089

Costs of outsourced work and other external costs

154.569

119.646

Wages and salaries (16)

175.060

148.058

Social security contributions

26.357

23.885

Pension costs

18.719

15.680

Amortisation of intangible fixed assets

13.105

6.111

Depreciation of tangible fixed assets

3.901

3.689

Hiring from third parties

27.911

23.249

Other operating costs (17)

57.451

45.105

Total operating costs

623.727

507.512

Operating result

39.428

31.434

Share in result from group companies (18)

25

-383

Share in result from non-consolidated companies (19)

-791

-129

Result from normal business operations before taxes

38.662

30.922

Taxes (20)

-11.411

-9.238

Consolidated result after tax

27.251

21.684

Of which third-party interests (21)

-438

-199