1: ななしさん 2018/06/06(水) 17:44:06.66 Netmarketshare's browser market share has just been updated to include May 2018 share information. The company recorded a drop below the 10% mark in the desktop and laptop devices market for the Mozilla Firefox browser. Firefox had a market share of 12.63% in June 2017 according to Netmarketshare and even managed to rise above the 13% mark in 2017 before its shar