"flag:--:N/A","413","46.9852104664391348"
"flag:us:United States","286","32.5369738339021595"
"flag:pl:Poland","66","7.50853242320819181"
"flag:de:Germany","41","4.66439135381114856"
"flag:cn:China","19","2.16154721274175232"
"flag:pt:Portugal","14","1.59271899886234336"
"flag:ua:Ukraine","8","0.910125142207053428"
"flag:fi:Finland","7","0.79635949943117168"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.682593856655290154"
"flag:gb:United Kingdom","5","0.568828213879408406"
"flag:lv:Latvia","4","0.455062571103526714"
"flag:se:Sweden","4","0.455062571103526714"
"flag:ru:Russian Federation","3","0.341296928327645077"
"flag:sg:Singapore","2","0.227531285551763357"
"flag:ie:Ireland","1","0.113765642775881679"