"flag:us:United States","527","44.927536231884055"
"flag:--:N/A","337","28.729752770673489"
"flag:pl:Poland","104","8.86615515771525864"
"flag:de:Germany","96","8.18414322250639437"
"flag:cn:China","28","2.38704177323103162"
"flag:pt:Portugal","22","1.87553282182438208"
"flag:fr:France","12","1.0230179028132993"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.426257459505541392"
"flag:lv:Latvia","5","0.426257459505541392"
"flag:es:Spain","5","0.426257459505541392"
"flag:fi:Finland","4","0.34100596760443308"
"flag:gb:United Kingdom","4","0.34100596760443308"
"flag:ua:Ukraine","4","0.34100596760443308"
"flag:ru:Russian Federation","3","0.255754475703324824"
"flag:se:Sweden","3","0.255754475703324824"
"flag:br:Brazil","2","0.17050298380221654"
"flag:pe:Peru","2","0.17050298380221654"
"flag:ir:Iran, Islamic Republic of","2","0.17050298380221654"
"flag:tn:Tunisia","2","0.17050298380221654"
"flag:co:Colombia","1","0.08525149190110827"
"flag:ar:Argentina","1","0.08525149190110827"
"flag:ca:Canada","1","0.08525149190110827"
"flag:ie:Ireland","1","0.08525149190110827"
"flag:mx:Mexico","1","0.08525149190110827"
"flag:nl:Netherlands","1","0.08525149190110827"