| Financial Ratios | 2018 | 2019 | 2020 | |
|---|---|---|---|---|
| Margins | ||||
| Gross Profit Margin | % | 44 | 39 | 38 |
| EBITDA Margin | % | 55 | 49 | 46 |
| Profit for the Period Margin | % | 35 | 28 | 27 |
| Key Ratios | ||||
| Return on Equity (ROE) | % | 24 | 17 | 17 |
| Return on Average Capital Employed (RAOCE) | % | 16 | 13 | 12 |
| Leverage | ||||
| Debt / Equity | % | 53 | 45 | 47 |
| Net Debt / EBITDA | X (times) | 1.1 | 1.3 | 0.6 |