"flag:us:United States","922","52.0903954802259932"
"flag:de:Germany","272","15.3672316384180796"
"flag:pt:Portugal","175","9.88700564971751383"
"flag:lv:Latvia","63","3.55932203389830537"
"flag:ca:Canada","58","3.2768361581920904"
"flag:cn:China","55","3.10734463276836159"
"flag:--:N/A","37","2.09039548022598876"
"flag:se:Sweden","31","1.75141242937853114"
"flag:br:Brazil","30","1.69491525423728806"
"flag:ie:Ireland","22","1.24293785310734473"
"flag:fr:France","22","1.24293785310734473"
"flag:gb:United Kingdom","22","1.24293785310734473"
"flag:it:Italy","9","0.508474576271186418"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","9","0.508474576271186418"
"flag:at:Austria","8","0.451977401129943501"
"flag:mz:Mozambique","7","0.395480225988700529"
"flag:ru:Russian Federation","6","0.338983050847457612"
"flag:ua:Ukraine","5","0.282485875706214695"
"flag:in:India","3","0.169491525423728806"
"flag:al:Albania","3","0.169491525423728806"
"flag:tr:Turkey","2","0.112994350282485875"
"flag:es:Spain","2","0.112994350282485875"
"flag:ao:Angola","2","0.112994350282485875"
"flag:ir:Iran, Islamic Republic of","2","0.112994350282485875"
"flag:vn:Vietnam","1","0.0564971751412429377"
"flag:ro:Romania","1","0.0564971751412429377"
"flag:nl:Netherlands","1","0.0564971751412429377"