"flag:us:United States","639","62.1595323085784912"
"flag:pt:Portugal","131","12.7431899309158325"
"flag:cn:China","50","4.86381314694881439"
"flag:br:Brazil","42","4.08560298383235931"
"flag:ru:Russian Federation","35","3.40466909110546112"
"flag:--:N/A","29","2.82101165503263474"
"flag:de:Germany","20","1.94552522152662277"
"flag:fr:France","18","1.750972680747509"
"flag:at:Austria","9","0.875486340373754501"
"flag:ao:Angola","9","0.875486340373754501"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","8","0.778210116550326347"
"flag:lv:Latvia","7","0.680933846160769463"
"flag:gb:United Kingdom","7","0.680933846160769463"
"flag:ro:Romania","7","0.680933846160769463"
"flag:mz:Mozambique","4","0.389105058275163174"
"flag:it:Italy","2","0.194552529137581587"
"flag:pl:Poland","2","0.194552529137581587"
"flag:es:Spain","2","0.194552529137581587"
"flag:au:Australia","2","0.194552529137581587"
"flag:cv:Cape Verde","1","0.0972762645687907934"
"flag:vn:Vietnam","1","0.0972762645687907934"
"flag:lb:Lebanon","1","0.0972762645687907934"
"flag:mx:Mexico","1","0.0972762645687907934"
"flag:ca:Canada","1","0.0972762645687907934"