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"flag:--:N/A","381","33.6275375110326564"
"flag:pl:Poland","107","9.44395410414827907"
"flag:de:Germany","89","7.85525154457193242"
"flag:pt:Portugal","38","3.35392762577228565"
"flag:cn:China","21","1.85348631950573672"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.617828773168578982"
"flag:lv:Latvia","6","0.529567519858782032"
"flag:gb:United Kingdom","5","0.441306266548984971"
"flag:fr:France","5","0.441306266548984971"
"flag:br:Brazil","5","0.441306266548984971"
"flag:fi:Finland","4","0.353045013239188021"
"flag:ua:Ukraine","4","0.353045013239188021"
"flag:cv:Cape Verde","4","0.353045013239188021"
"flag:it:Italy","3","0.264783759929391016"
"flag:ru:Russian Federation","2","0.176522506619594011"
"flag:mz:Mozambique","1","0.0882612533097970053"
"flag:id:Indonesia","1","0.0882612533097970053"
"flag:tl:Timor-Leste","1","0.0882612533097970053"
"flag:ro:Romania","1","0.0882612533097970053"
"flag:ao:Angola","1","0.0882612533097970053"
"flag:ie:Ireland","1","0.0882612533097970053"