"flag:us:United States","973","54.6015712682379331"
"flag:de:Germany","314","17.6206509539842884"
"flag:fr:France","93","5.21885521885521886"
"flag:lv:Latvia","63","3.53535353535353503"
"flag:pt:Portugal","59","3.3108866442199778"
"flag:ca:Canada","54","3.03030303030303028"
"flag:cn:China","39","2.18855218855218858"
"flag:gb:United Kingdom","35","1.96408529741863092"
"flag:--:N/A","29","1.62738496071829397"
"flag:se:Sweden","23","1.29068462401795747"
"flag:ua:Ukraine","23","1.29068462401795747"
"flag:it:Italy","12","0.673400673400673333"
"flag:tr:Turkey","9","0.505050505050505083"
"flag:ch:Switzerland","7","0.392817059483726194"
"flag:mx:Mexico","7","0.392817059483726194"
"flag:kr:Korea, Republic of","7","0.392817059483726194"
"flag:nl:Netherlands","5","0.28058361391694725"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.28058361391694725"
"flag:al:Albania","5","0.28058361391694725"
"flag:ru:Russian Federation","4","0.224466891133557833"
"flag:ie:Ireland","3","0.168350168350168333"
"flag:at:Austria","2","0.112233445566778917"
"flag:dk:Denmark","2","0.112233445566778917"
"flag:br:Brazil","2","0.112233445566778917"
"flag:cz:Czech Republic","1","0.0561167227833894583"
"flag:vn:Vietnam","1","0.0561167227833894583"
"flag:jp:Japan","1","0.0561167227833894583"
"flag:si:Slovenia","1","0.0561167227833894583"
"flag:ae:United Arab Emirates","1","0.0561167227833894583"
"flag:pl:Poland","1","0.0561167227833894583"
"flag:sk:Slovakia","1","0.0561167227833894583"