"flag:--:N/A","239","54.9425287356321803"
"flag:us:United States","72","16.5517241379310356"
"flag:pt:Portugal","59","13.5632183908045985"
"flag:fi:Finland","19","4.36781609195402254"
"flag:cn:China","15","3.4482758620689653"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","14","3.21839080459770122"
"flag:de:Germany","6","1.3793103448275863"
"flag:lv:Latvia","4","0.919540229885057459"
"flag:sg:Singapore","2","0.459770114942528729"
"flag:br:Brazil","1","0.229885057471264365"
"flag:cz:Czech Republic","1","0.229885057471264365"
"flag:gb:United Kingdom","1","0.229885057471264365"
"flag:se:Sweden","1","0.229885057471264365"
"flag:fr:France","1","0.229885057471264365"