"flag:--:N/A","300","71.7703349282296585"
"flag:us:United States","53","12.6794258373205739"
"flag:cn:China","17","4.06698564593301448"
"flag:de:Germany","16","3.82775119617224879"
"flag:pt:Portugal","13","3.11004784688995217"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","1.19617224880382778"
"flag:lv:Latvia","5","1.19617224880382778"
"flag:fi:Finland","4","0.956937799043062198"
"flag:cz:Czech Republic","1","0.23923444976076555"
"flag:mz:Mozambique","1","0.23923444976076555"
"flag:sg:Singapore","1","0.23923444976076555"
"flag:gb:United Kingdom","1","0.23923444976076555"
"flag:ao:Angola","1","0.23923444976076555"