"flag:us:United States","545","40.7324364723467838"
"flag:--:N/A","428","31.9880418535127049"
"flag:de:Germany","109","8.14648729446935604"
"flag:pl:Poland","108","8.07174887892376702"
"flag:pt:Portugal","34","2.54110612855007467"
"flag:cn:China","25","1.86846038863976083"
"flag:br:Brazil","19","1.42002989536621826"
"flag:fi:Finland","14","1.04633781763826605"
"flag:gb:United Kingdom","13","0.97159940209267559"
"flag:fr:France","10","0.747384155455904309"
"flag:se:Sweden","8","0.597907324364723491"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.373692077727952154"
"flag:lv:Latvia","5","0.373692077727952154"
"flag:ua:Ukraine","4","0.298953662182361746"
"flag:sg:Singapore","3","0.224215246636771309"
"flag:ie:Ireland","2","0.149476831091180873"
"flag:it:Italy","2","0.149476831091180873"
"flag:ch:Switzerland","1","0.0747384155455904364"
"flag:ru:Russian Federation","1","0.0747384155455904364"
"flag:mz:Mozambique","1","0.0747384155455904364"
"flag:es:Spain","1","0.0747384155455904364"