D/T

You can find excellent statistics at this Swedish site. But when searching for top eartcache geocachers you seem to have to search whitin one country each time. http://project-gc.com/TopFinders/top/?profile_name=&profile_country=United+States&country=&region=&county=&type[]=Earthcache&fromyyyy=&frommm=&fromdd=&toyyyy=&tomm=&todd=&bml_owner=&bml_guid=&submit=Filter&submitbutton=Filtrera