Louis Vuitton owner LVMH's sales growth slows

Sales growth at luxury goods group LVMHslowed slightly in the fourth quarter, which the Louis Vuitton owner attributed partly on Tuesday to a blip in Japan, though demand held up well across the rest of Asia.Firms are also grappling with turmoil in Hong Kong, a key market where some have had to close stores during street protests, though many including LVMH have until now managed to offset losses there in mainland China and other regions.LVMH, which posted record revenues and profits for the who