"flag:us:United States","519","87.2268915176391602"
"flag:pt:Portugal","24","4.03361357748508453"
"flag:cn:China","21","3.5294119268655777"
"flag:lv:Latvia","7","1.17647061124444008"
"flag:--:N/A","6","1.00840339437127113"
"flag:at:Austria","4","0.672268914058804512"
"flag:de:Germany","3","0.504201697185635567"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","0.504201697185635567"
"flag:br:Brazil","2","0.336134457029402256"
"flag:gb:United Kingdom","1","0.168067228514701128"
"flag:vn:Vietnam","1","0.168067228514701128"
"flag:it:Italy","1","0.168067228514701128"
"flag:se:Sweden","1","0.168067228514701128"
"flag:fi:Finland","1","0.168067228514701128"
"flag:jp:Japan","1","0.168067228514701128"