Chief executive John-Paul Savant said highlighted the fact that around 80% of the firm's business is based in the US, where in-person auctions have been possible through the period, and said: "Auctioneers are staying online, bidders are staying online, and now even as the vaccine rolls out we're not seeing a real retrenchment... Right now all the indications are good, and we are also investing steadily to make that [being online] even more attractive to people."