Funding for this research was provided by:
Landbruksdirektoratet, Reindriftens Utviklingsfond
Received: 22 April 2022
Accepted: 29 August 2022
First Online: 4 November 2022
: The study is reported to and approved by the Norwegian Center for Research Data (NSD) and is carried out in accordance with applicable laws and regulations for the security of personal data, as well as research ethics.
: Not applicable.
: The authors declare that they have no competing interests.