"flag:us:United States","534","46.6375545851528415"
"flag:--:N/A","315","27.5109170305676827"
"flag:pl:Poland","106","9.25764192139738107"
"flag:de:Germany","93","8.12227074235807933"
"flag:pt:Portugal","33","2.88209606986899569"
"flag:cn:China","21","1.83406113537117887"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.611353711790392995"
"flag:gb:United Kingdom","5","0.436681222707423544"
"flag:fr:France","5","0.436681222707423544"
"flag:ua:Ukraine","4","0.349344978165938846"
"flag:lv:Latvia","4","0.349344978165938846"
"flag:fi:Finland","4","0.349344978165938846"
"flag:ie:Ireland","3","0.262008733624454149"
"flag:se:Sweden","3","0.262008733624454149"
"flag:sg:Singapore","2","0.174672489082969423"
"flag:br:Brazil","2","0.174672489082969423"
"flag:ru:Russian Federation","2","0.174672489082969423"
"flag:ch:Switzerland","1","0.0873362445414847116"
"flag:it:Italy","1","0.0873362445414847116"