Profitability

(%)
2016/12
2017/12
2018/12
2019/12
2020/12
Gross profit on sales 31.4 30.5 29.2 28.2 28.4
Operating income on sales 13.6 13.4 12.6 12.0 12.5
Ordinary income on sales 13.7 13.4 12.6 12.1 12.5
Net income on sales 9.1 9.6 8.7 8.4 8.8
Gross profit on sales
(%)
Operating income on sales
(%)
Ordinary income on sales
(%)
Net income on sales
(%)