What is the relationship between UGG and retail in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Internationally, UGG declined versus last year primarily related to COVID-19 store closures, the multiyear marketplace reset in Europe, and the brand having a smaller e-commerce presence relative to the U.S. market, making it more challenging to offset the volume loss from retail stores.

Answer: industry