| ADP | Caption | 2023-12
cons. a. | 2023-12
cons. | 2022-12
cons. a. | 2021-12
cons. a. | 2020-12
cons. a. | 2019-12
cons. a. | 2019-12
cons. | 2018-12
cons. a. |
| 1 | A) REVENUE | 302,808 | 296,511 |  | | | | | |
| 2 | 1. Sales revenue | 295,146 | 289,676 | | | | | | |
| 3 | 2. Other revenue | 7,662 | 6,835 | | | | | | |
| 4 | B) OPERATING EXPENSES | 289,407 | 283,726 | | | | | | |
| 5 | 1. Changes in inventories of finished products and work in progress | 0 | 0 | | | | | | |
| 6 | 2. Material costs | 27,820 | 33,363 | | | | | | |
| 7 | 3. Staff costs | 222,667 | 217,913 | | | | | | |
| 8 | 4. Depreciation and amortization | 20,625 | 20,955 | | | | | | |
| 9 | 5. Impairment charges and provisions | 0 | 806 | | | | | | |
| 10 | 6. Other operating expenses and costs | 18,295 | 10,689 | | | | | | |
| 11 | OPERATING INCOME (1-4+15-16) | 13,401 | 12,764 | | | | | | |
| 12 | C) FINANCIAL INCOME | 4,460 | 3,584 | | | | | | |
| 13 | D) FINANCIAL EXPENSES | 9,866 | 8,768 | | | | | | |
| 14 | NET FINANCIAL EXPENSES (13-12) | 5,406 | 5,183 | | | | | | |
| 15 | E) INCOME FROM INVESTMENT - SHARE IN PROFIT OF ASSOCIATED ENTITIES | 0 | 0 | | | | | | |
| 16 | F) LOSS FROM INVESTMENT - SHARE IN LOSS OF ASSOCIATES ENTITIES | 0 | 21 | | | | | | |
| 17 | G) EXTRAORDINARY - OTHER INCOME | | | | | | | | |
| 18 | H) EXTRAORDINARY - OTHER EXPENSES | | | | | | | | |
| 19 | I) TOTAL INCOME (1+12+15+17) | 307,268 | 300,095 | | | | | | |
| 20 | J) TOTAL EXPENSES (4+13+16+18) | 299,273 | 292,515 | | | | | | |
| 21 | K) INCOME BEFORE TAX (19-20) | 7,995 | 7,581 | | | | | | |
| 22 | L) INCOME TAX EXPENSE | 1,707 | 1,575 | | | | | | |
| 23 | M) NET INCOME FOR THE PERIOD(21-22) | 6,288 | 6,005 | | | | | | |
| 24 | N) NET INCOME ATTRIBUTABLE TO EQUITY HOLDERS OF THE PARENT COMPANY | 5,085 | 4,902 | | | | | | |