[xwiki-users] Attachment Download Count

Hi, This has probably been asked before, but I can't seem to find a clear answer in the archives. Is there a way to configure the statistics extension (or something else in xwiki) to keep track of how many times an attachment is downloaded? Am I stuck doing something like editing htmlheader.vm and attachmentsinline.vm to insert Google Analytics code and keeping track myself? Has anyone out there already done this? Thanks, aaron