| (SEK M unless otherwise stated) | (MSEK om inget annat anges) | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
| | | | | | | |
| Sales | Nettoomsättning | 4,355 | 4,202 | 4,155 | 3,870 | 4,348 | 4,803 |
| Earnings measurements | Resultatmått | | | | | | |
| Gross profit/loss | Bruttoresultat | 547 | 527 | 524 | 561 | 619 | 669 |
| Underlying gross profit/loss | Underliggande bruttoresultat | 561 | 533 | 536 | 536 | 596 | 643 |
| Operating result (EBIT) | Rörelseresultat (EBIT) | -8 | -17 | -114 | 16 | 57 | 132 |
| Underlying operating result (uEBIT) | Underliggande rörelseresultat (uEBIT) | 36 | 18 | 22 | 33 | 82 | 117 |
| Margin measurements | Marginalmått | | | | | | |
| Gross margin (%) | Bruttomarginal (%) | 12.6 | 12.5 | 12.6 | 14.5 | 14.2 | 13.9 |
| Underlying gross margin (%) | Underliggande bruttomarginal (%) | 12.9 | 12.7 | 12.9 | 13.9 | 13.7 | 13.4 |
| Operating margin (%) | Rörelsemarginal (%) | -0.2 | -0.4 | -2.8 | 0.4 | 1.3 | 2.8 |
| Underlying operating margin (%) | Underliggande rörelsemarginal (%) | 0.8 | 0.4 | 0.5 | 0.9 | 1.9 | 2.4 |
| Cash flow | Kassaflöde | | | | | | |
| Cash flow from operating activities | Kassaflöde från den löpande verksamheten | -30 | -25 | -93 | 78 | 95 | 86 |
| Capital structure | Kapitalstruktur | | | | | | |
| Net debt | Nettoskuld | 851 | 754 | 609 | 562 | 478 | 440 |
| Net debt/equity ratio (%) | Nettoskuldsättningsgrad (%) | 136 | 105 | 78 | 73 | 60 | 49 |
| Working capital at end of period | Rörelsekapital vid periodens slut | 388 | 426 | 525 | 506 | 492 | 572 |
| Working capital (average) | Rörelsekapital (genomsnittligt) | 404 | 439 | 505 | 488 | 514 | 562 |
| Capital employed at end of period | Sysselsatt kapital vid periodens slut | 1,537 | 1,542 | 1,427 | 1,361 | 1,341 | 1,440 |
| Capital employed (average) | Sysselsatt kapital (genomsnittligt) | 1,542 | 1,581 | 1,523 | 1,383 | 1,373 | 1,408 |
| Working capital tied-up (%) | Rörelsekapitalbindning (%) | 9.3 | 10.4 | 12.2 | 12.6 | 11.8 | 11.7 |
| Return | Avkastning | | | | | | |
| Return on capital employed (%) | Avkastning på sysselsatt kapital (%) | -0.5 | -1.1 | -7.5 | 1.2 | 4.2 | 9.4 |
| Per share data 1) | Per aktie 1) | | | | | | |
| Earnings per share (SEK) | Resultat per aktie (SEK) | -20.48 | -21.49 | -19.47 | -1.56 | 1.87 | 6.13 |
| Earnings per share after dilution (SEK) | Resultat per aktie efter utspädning (SEK) | -20.48 | -21.49 | -19.47 | -1.56 | 1.87 | 6.13 |
| Proposed dividend per share (SEK) | Föreslagen utdelning per aktie (SEK) | – | – | – | – | – | 1.75 |
| Equity per share (SEK) | Eget kapital per aktie (SEK) | 253.64 | 192.78 | 60.44 | 59.41 | 61.77 | 68.67 |
| Cash flow from operating activities per share (SEK) | Kassaflöde från den löpande verksamheten per aktie (SEK) | -12.12 | -7.46 | -7.14 | 5.99 | 7.35 | 6.60 |
| Average number of shares outstanding (thousands) | Genomsnittligt utestående antal aktier (tusentals) | 2,472 | 3,400 | 8,681 | 12,983 | 12,983 | 12,983 |
| Average number of shares outstanding after dilution (thousands) | Genomsnittligt utestående antal aktier efter utspädning (tusentals) | 2,473 | 3,401 | 8,681 | 12,983 | 12,983 | 12,983 |
| Growth | Tillväxt | | | | | | |
| Sales growth (%) | Omsättningstillväxt (%) | -13 | -4 | -1 | -7 | 12 | 10 |
| of which, organic tonnage growth (%) | varav organisk tonnagetillväxt (%) | -6 | -10 | -1 | -8 | -3 | 4 |
| of which, price and mix changes (%) | varav pris- och mixförändringar (%) | -6 | 4 | -2 | 0 | 14 | 3 |
| of which, currency effects (%) | varav valutaeffekter (%) | -1 | 2 | 2 | 1 | 1 | 3 |
| Other | Övrigt | | | | | | |
| Average number of employees | Medelantal anställda | 853 | 782 | 768 | 739 | 700 | 668 |
| Inventory gains and losses | Lagervinster och -förluster | -14 | -6 | -12 | 28 | 27 | 27 |
| Shipped tonnage (thousands of tonnes) | Leverat tonnage (tusentals ton) | 455 | 411 | 406 | 374 | 363 | 377 |