"flag:us:United States","901","52.4141942990110508"
"flag:pt:Portugal","322","18.7318208260616643"
"flag:de:Germany","141","8.20244328097731135"
"flag:lv:Latvia","63","3.66492146596858603"
"flag:fr:France","51","2.96684118673647479"
"flag:cn:China","49","2.85049447353112262"
"flag:--:N/A","47","2.73414776032577089"
"flag:ca:Canada","33","1.91972076788830726"
"flag:gb:United Kingdom","27","1.57068062827225119"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","18","1.04712041884816753"
"flag:br:Brazil","12","0.698080279232111689"
"flag:se:Sweden","11","0.639906922629435715"
"flag:ie:Ireland","9","0.523560209424083767"
"flag:it:Italy","7","0.407213496218731819"
"flag:nl:Netherlands","6","0.349040139616055844"
"flag:at:Austria","5","0.29086678301337987"
"flag:ua:Ukraine","4","0.232693426410703896"
"flag:ro:Romania","4","0.232693426410703896"
"flag:tr:Turkey","3","0.174520069808027922"
"flag:ru:Russian Federation","1","0.0581733566026759741"
"flag:ae:United Arab Emirates","1","0.0581733566026759741"
"flag:cv:Cape Verde","1","0.0581733566026759741"
"flag:vn:Vietnam","1","0.0581733566026759741"
"flag:eu:Europe","1","0.0581733566026759741"
"flag:lu:Luxembourg","1","0.0581733566026759741"