change in shares effects that EVVA can reuse more packaging. Because EVVA transports the semi-finished parts (i.e. cylinder housings, plugs) via the reusable pallet system to own subsidiaries and to some [...] around 25% of our total demand for metal. The other 75% become finished EVVA products. Metal recycling (Chips and solid waste) per year EVVA recycled more and more metal in the last years. Brass from 400 tons [...] proportion of parts we manufacture in-house, which means that EVVA has to buy less from external sources. Internal packaging/reusable pallets In 2020, EVVA was able to increase its share of internal packaging,