| 1. Gross operating margin (%) | | 7.88 | 7.28 | 7.41 | 6.41 | 6.36 | 6.37 | 18 425 | 17 920 | 17 067 |
| 2. Net operating margin (%) | | 3.88 | 3.48 | 3.59 | 3.54 | 3.45 | 3.35 | 18 424 | 17 918 | 17 066 |
| 3. Added value / Operating income (%) | | 19.75 | 18.58 | 18.87 | 26.88 | 26.98 | 26.48 | 18 454 | 17 948 | 17 099 |
| 4. Added value / Person employed (EUR) | | 109 559.48 | 109 761.24 | 114 274.48 | 87 289.58 | 88 482.97 | 90 050.15 | 13 434 | 13 213 | 12 728 |
| 5. Added value / Tangible fixed assets (%) | | 33.38 | 32.88 | 33.23 | 61.62 | 61.22 | 61.83 | 16 733 | 16 290 | 15 481 |
| 6. Personnel charges / Added value (%) | | 58.4 | 58.8 | 58.11 | 69.45 | 69.59 | 69.67 | 13 818 | 13 514 | 12 977 |
| 7. Depreciation, depreciation allowances and provisions for risks and costs / Added value (%) | | 21.24 | 21.56 | 21.11 | 10.21 | 10.24 | 10.29 | 15 606 | 15 135 | 14 410 |
| 8. Debt charges / Added value (%) | | 11.13 | 10.25 | 9.04 | 2.12 | 2.03 | 1.96 | 14 722 | 14 331 | 13 769 |
| 9. Net return on equity after tax (%) | | 4.23 | 7.46 | 7.66 | 6.12 | 6.29 | 6.63 | 18 493 | 17 952 | 17 018 |
| 10. Cash-flow / Equity (%) | | 8.18 | 12.79 | 12.78 | 14.19 | 14.6 | 15.05 | 18 492 | 17 951 | 17 062 |
| 11. Gross return on total assets before taxes and debt charges (%) | | 5.08 | 7.21 | 7.13 | 6.86 | 6.85 | 7.16 | 19 901 | 19 318 | 18 259 |
| 12. Net return on total assets before taxes and debt charges (%) | | 3.25 | 4.73 | 4.75 | 3.76 | 3.65 | 3.87 | 19 901 | 19 318 | 18 251 |
| 13. Liquidity in broad sense | | 1.34 | 1.28 | 1.27 | 1.33 | 1.31 | 1.33 | 19 750 | 19 194 | 18 169 |
| 14. Liquidity in narrow sense | | 1.21 | 1.13 | 1.11 | 1.1 | 1.08 | 1.1 | 19 684 | 19 136 | 18 136 |
| 15.1 Stock turnover of raw material and consumables (except for the building industry) | | 8.3 | 8.11 | 7.76 | 7.03 | 6.91 | 6.86 | 6 808 | 6 620 | 6 351 |
| 15.2 Stock turnover of raw material and consumables (only for the building industry) | | 9.23 | 8.91 | 8.53 | 34.86 | 36.8 | 38.59 | 690 | 670 | 656 |
| 16.1 Stock turnover of goods being processed and finished goods (except for the building industry) | | 35.9 | 36.2 | 36.22 | 19.51 | 19.15 | 18.96 | 1 925 | 1 907 | 1 843 |
| 16.2 Stock turnover of goods being processed and finished goods (only for the building industry) | | 27.8 | 28.4 | 28.25 | 14.76 | 14.39 | 14.61 | 600 | 591 | 588 |
| 17. Number of days of customer credit | | 58.44 | 57.05 | 56.5 | 48.44 | 48.38 | 47.52 | 18 533 | 18 040 | 17 190 |
| 18. Number of days of supplier credit | | 66.17 | 66.58 | 63.89 | 55.77 | 56.1 | 55.31 | 19 809 | 19 215 | 18 185 |
| 19. Degree of financial independence (%) | | 46.64 | 46.49 | 46.66 | 39.21 | 39.28 | 40.42 | 19 881 | 19 301 | 18 250 |
| 20. Acquisition of tangible fixed assets / Added value (%) | | 23.54 | 25.81 | 24.45 | 6.64 | 6.8 | 6.67 | 12 821 | 12 501 | 11 995 |
| 21. Renewal rate of tangible fixed assets (%) | | 17.96 | 19.39 | 18.46 | 20.42 | 20.95 | 20.61 | 12 989 | 12 662 | 12 200 |