| TSEK | 2018 | 2017 | 2016 |
| Income statement | |||
| Net sales | 715.340 | 451.720 | 421.950 |
| EBITDA | 209.490 | 179.750 | 154.770 |
| EBITDA margin, % | 29.3% | 39.8% | 36.7% |
| EBITA | 182.76 | 168.900 | 146.930 |
| EBITA margin, % | 25.5% | 37.4% | 34.8% |
| Adjusted EBITA | 261.640 | 184.280 | 162.550 |
| Adjusted EBITA margin, % | 36.6% | 40.8% | 38.5% |
| EBIT | 62.680 | 113.630 | 86.39 |
| EBIT, margin % | 8.8% | 25.2% | 20.5% |
| Net financial items | -97.900 | -86.3 | -140.92 |
| Profit for the period | -46.810 | 11.070 | -81.210 |
| Balance sheet | |||
| Non-current assets | 2,964,993 | 2,148,503 | 2,022,067 |
| Current assets | 427.590 | 250.96 | 262.180 |
| Cash and cash equivalents | 201.800 | 93.880 | 131.800 |
| Equity | 625.21 | 705.210 | 674.180 |
| Non-current liabilities | 1,858,791 | 1,151,649 | 1,197,522 |
| Current liabilities | 908.58 | 542.600 | 412.54 |
| Total assets | 3,392,580 | 2,399,463 | 2,284,246 |
| Cash flow | |||
| Cash flow from operating activities | 185.730 | 94.790 | 88.48 |
| Cash flow from Investing activities | -735.130 | -111.010 | -29.250 |
| Cash flow from financing activities | 659.720 | -18.440 | 8.48 |
| Cash flow for the period | 110.330 | -34.670 | 67.71 |
| Key ratios | |||
| Net working capital | -480.990 | -291.640 | -150.360 |
| Return on total capital, % | 1.8% | 4.7% | 3.8% |
| Equity ratio, % | 18.4% | 29.4% | 29.5% |
| Cash conversion, % | 106.8% | 80.1% | 84.4% |
| Net debt | 1,528,747 | 950.290 | 892.800 |
| Share data | |||
| Earnings per share before and after dilution, SEK | -1.14 | 0.16 | -1.89 |
| Number of shares | 44,724,680 | 44,724,680 | 44,724,680 |