| Revenue | 764.81a | 736.56a | 692.17a | 611.63a | 550.34a | 528.72a |
| Cost of sales | -489.52a | -475.55a | -452.34a | -395.56a | -364.54a | -346.1a |
| Gross profit | 275.3a | 261.01a | 239.83a | 216.07a | 185.8a | 182.62a |
| Selling, general and administrative expenses | -144.07a | -142.35a | -131.58a | -113.54a | -98.37a | -97.49a |
| Breakdown of cost of sales and selling, general and administrative expenses | — | — | — | — | — | — |
| Employee benefit expenses | -246.63a | -245.86a | -237.16a | -196.6a | -171.52a | -164.71a |
| Outsourcing expenses | -249.69a | -246.76a | -236.31a | -217.18a | -190.01a | -179.72a |
| Depreciation and amortization | -48.91a | -48.16a | -45.09a | -41.94a | -40.91a | -39.38a |
| Equipment and machinery expenses | -78.31a | -60.67a | -53.28a | -47.6a | -46.82a | -42.95a |
| Operating profit | 134.91a | 120.41a | 111.83a | 106.22a | 80.75a | 85.63a |
| Finance income (expenses), net | -0.75a | -3.19a | -3.33a | -1.55a | -9.67a | -0.14a |
| Profit before tax | 134.16a | 117.22a | 108.5a | 104.67a | 71.08a | 85.48a |
| Income tax expense | -39.78a | -37.06a | -32a | -32.88a | -18.5a | -26.39a |
| Profit attributable to owners of parent | 93.76a | 79.64a | 76.31a | 71.45a | 52.87a | 58.2a |