"flag:--:N/A","417","52.5851190090179443"
"flag:us:United States","277","34.9306434392929077"
"flag:cn:China","33","4.16141226887702942"
"flag:pt:Portugal","26","3.27868834137916565"
"flag:de:Germany","11","1.38713745400309563"
"flag:pl:Poland","6","0.756620429456233978"
"flag:ru:Russian Federation","5","0.630517024546861649"
"flag:jp:Japan","3","0.378310214728116989"
"flag:gb:United Kingdom","3","0.378310214728116989"
"flag:tw:Taiwan","2","0.252206809818744659"
"flag:fi:Finland","2","0.252206809818744659"
"flag:br:Brazil","2","0.252206809818744659"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.12610340490937233"
"flag:hk:Hong Kong","1","0.12610340490937233"
"flag:ca:Canada","1","0.12610340490937233"
"flag:sg:Singapore","1","0.12610340490937233"
"flag:ch:Switzerland","1","0.12610340490937233"
"flag:lv:Latvia","1","0.12610340490937233"