"flag:--:N/A","304","68.9342379570007324"
"flag:us:United States","92","20.8616778254508972"
"flag:pt:Portugal","12","2.72108837962150574"
"flag:cn:China","5","1.1337868869304657"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","1.1337868869304657"
"flag:ru:Russian Federation","5","1.1337868869304657"
"flag:de:Germany","3","0.680272094905376434"
"flag:gb:United Kingdom","3","0.680272094905376434"
"flag:fr:France","3","0.680272094905376434"
"flag:ua:Ukraine","2","0.453514745458960533"
"flag:vn:Vietnam","1","0.226757372729480267"
"flag:in:India","1","0.226757372729480267"
"flag:lv:Latvia","1","0.226757372729480267"
"flag:ca:Canada","1","0.226757372729480267"
"flag:at:Austria","1","0.226757372729480267"
"flag:tn:Tunisia","1","0.226757372729480267"
"flag:tr:Turkey","1","0.226757372729480267"