"flag:us:United States","649","36.4811691961776248"
"flag:--:N/A","532","29.9044406970207959"
"flag:pt:Portugal","219","12.3102866779089375"
"flag:de:Germany","111","6.23946037099494077"
"flag:pl:Poland","107","6.0146149522203487"
"flag:br:Brazil","48","2.69814502529510936"
"flag:cn:China","38","2.13603147835862828"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","19","1.06801573917931414"
"flag:gb:United Kingdom","15","0.843170320404721729"
"flag:fr:France","7","0.393479482855536855"
"flag:fi:Finland","7","0.393479482855536855"
"flag:ru:Russian Federation","6","0.33726812816188867"
"flag:lv:Latvia","4","0.224845418774592465"
"flag:ua:Ukraine","4","0.224845418774592465"
"flag:ao:Angola","4","0.224845418774592465"
"flag:se:Sweden","2","0.112422709387296232"
"flag:at:Austria","2","0.112422709387296232"
"flag:nl:Netherlands","1","0.0562113546936481162"
"flag:co:Colombia","1","0.0562113546936481162"
"flag:it:Italy","1","0.0562113546936481162"
"flag:hk:Hong Kong","1","0.0562113546936481162"
"flag:sg:Singapore","1","0.0562113546936481162"