"flag:--:N/A","354","45.9143968871595334"
"flag:us:United States","216","28.0155642023346303"
"flag:pl:Poland","79","10.2464332036316463"
"flag:de:Germany","46","5.96627756160830103"
"flag:cn:China","18","2.33463035019455267"
"flag:pt:Portugal","15","1.94552529182879375"
"flag:ua:Ukraine","8","1.03761348897535655"
"flag:gb:United Kingdom","6","0.778210116731517521"
"flag:fr:France","6","0.778210116731517521"
"flag:lv:Latvia","6","0.778210116731517521"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.648508430609597952"
"flag:fi:Finland","4","0.518806744487678273"
"flag:se:Sweden","3","0.38910505836575876"
"flag:br:Brazil","2","0.259403372243839137"
"flag:cz:Czech Republic","1","0.129701686121919568"
"flag:ru:Russian Federation","1","0.129701686121919568"
"flag:sg:Singapore","1","0.129701686121919568"