2021

2020

Personnel expenses

 

 

  • salary expenses

71,026

65,462

  • pension expenses1

9,446

8,558

  • social security expenses

13,185

12,162

  • temporary co-workers

21,532

16,495

  • other staff costs

5,974

5,723

  • capitalised co-worker costs

-9,670

-7,981

Total personnel expenses

111,493

100,419

 

 

 

Other administrative expenses:

 

 

  • office costs

3,521

3,503

  • IT costs

17,392

14,751

  • external administration costs

10,635

10,358

  • travel and lodging expenses

710

901

  • fees for advice and auditor1

13,278

7,206

  • advertising charges

6,325

4,700

  • accommodation expenses

4,473

4,466

  • other expenses

6,966

6,871

Total other administrative expenses

63,300

52,756

 

 

 

Total personnel and other administrative expenses

174,793

153,175

 

 

 

Average number FTE's during the year2

1,097.7

1,035.6

1

The details of the pension scheme and of the auditor fees are included in note 27 Personnel and other administrative expenses of the financial statements.

2

Of which 491.2 FTE (2020: 474.8 FTE) works outside of the Netherlands.