Inventories were as follows:

INVENTORIES

in EUR thousands

Dec 31, 2021

Dec 31, 2020

Raw materials, consumables and supplies

58,532

40,484

Work in progress

21,083

17,102

Finished goods and goods for resale

128,393

94,603

208,008

152,189

On December 31, 2021, impairments were made on inventories amounting to EUR  2.231 thousand (Dec 31, 2020: EUR  10.331 thousand).

On December 31, 2021, and 2020, the inventories were not collateralized with the exception of the customary business reservations of title.

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These contents are part of the Non-financial Group Report and were subject to a separate limited assurance examination.