"flag:--:N/A","636","77.5609731674194336"
"flag:us:United States","90","10.9756097197532654"
"flag:br:Brazil","36","4.39024381339550018"
"flag:pt:Portugal","33","4.02439013123512268"
"flag:ru:Russian Federation","7","0.853658560663461685"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.487804878503084183"
"flag:gb:United Kingdom","4","0.487804878503084183"
"flag:de:Germany","2","0.243902439251542091"
"flag:es:Spain","2","0.243902439251542091"
"flag:be:Belgium","1","0.121951219625771046"
"flag:cn:China","1","0.121951219625771046"
"flag:lv:Latvia","1","0.121951219625771046"
"flag:ro:Romania","1","0.121951219625771046"
"flag:tw:Taiwan","1","0.121951219625771046"
"flag:ao:Angola","1","0.121951219625771046"