"flag:us:United States","641","57.9566003616636607"
"flag:de:Germany","147","13.2911392405063271"
"flag:pt:Portugal","82","7.41410488245931276"
"flag:lv:Latvia","63","5.69620253164556978"
"flag:cn:China","44","3.97830018083182635"
"flag:ca:Canada","39","3.52622061482821003"
"flag:gb:United Kingdom","16","1.44665461121157324"
"flag:fr:France","15","1.35623869801084984"
"flag:--:N/A","15","1.35623869801084984"
"flag:ua:Ukraine","10","0.904159132007233302"
"flag:se:Sweden","8","0.723327305605786619"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.542495479204339937"
"flag:it:Italy","5","0.452079566003616651"
"flag:tr:Turkey","3","0.271247739602169968"
"flag:ro:Romania","2","0.180831826401446655"
"flag:ru:Russian Federation","2","0.180831826401446655"
"flag:dk:Denmark","2","0.180831826401446655"
"flag:ie:Ireland","1","0.0904159132007233274"
"flag:vn:Vietnam","1","0.0904159132007233274"
"flag:cz:Czech Republic","1","0.0904159132007233274"
"flag:ao:Angola","1","0.0904159132007233274"
"flag:br:Brazil","1","0.0904159132007233274"
"flag:sg:Singapore","1","0.0904159132007233274"