Google’s Chrome Web browser has continued to gain market share since its introduction in 2008. Despite surpassing Internet Explorer in select regions and on weekends, Google’s browser has never been able to dethrone Microsoft in global usage share. According to new numbers from StatCounter, however, Google’s browser has finally averaged higher traffic than Internet Explorer for the first time over a full seven-day stretch. From May 14th through May 20th, the Internet giant’s Web browser garnered a 32.76% share, ahead of Microsoft’s 31.94% and Mozilla Firefox’s 25.47% share. At the start of this week, however, Chrome’s share began to slide, falling to 31.88%, just ahead of Internet Explorer’s 31.47% share.