How many hours a week do elite figure skaters train?

Sorry if this is a weird question but I read somewhere that on average, elite competitive figure skaters train about 24 hours a week or approx 4 hours a day. Is this correct? I was looking at the ISU results websites which states how many hours the skater trains and it said for Yuzuru Hanyu that he trains 14 hours a week. Wouldn’t someone of his level train way more than that? I know it might be inaccurate but I was just wondering.