"flag:us:United States","671","57.7452667814113667"
"flag:de:Germany","112","9.63855421686747071"
"flag:pt:Portugal","70","6.02409638554216897"
"flag:lv:Latvia","63","5.42168674698795172"
"flag:ca:Canada","55","4.73321858864027512"
"flag:cn:China","46","3.9586919104991396"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","31","2.66781411359724618"
"flag:--:N/A","23","1.9793459552495698"
"flag:gb:United Kingdom","18","1.54905335628227192"
"flag:ua:Ukraine","13","1.11876075731497426"
"flag:br:Brazil","13","1.11876075731497426"
"flag:fr:France","11","0.946643717728055112"
"flag:kr:Korea, Republic of","7","0.60240963855421692"
"flag:at:Austria","6","0.516351118760757344"
"flag:it:Italy","6","0.516351118760757344"
"flag:ao:Angola","4","0.344234079173838248"
"flag:dk:Denmark","3","0.258175559380378672"
"flag:ru:Russian Federation","2","0.172117039586919124"
"flag:nl:Netherlands","2","0.172117039586919124"
"flag:tr:Turkey","2","0.172117039586919124"
"flag:ro:Romania","1","0.0860585197934595619"
"flag:ie:Ireland","1","0.0860585197934595619"
"flag:se:Sweden","1","0.0860585197934595619"
"flag:vn:Vietnam","1","0.0860585197934595619"