"flag:--:N/A","456","74.2671009771986945"
"flag:us:United States","66","10.7491856677524442"
"flag:cn:China","20","3.25732899022801314"
"flag:fi:Finland","19","3.09446254071661242"
"flag:pt:Portugal","15","2.44299674267100997"
"flag:hk:Hong Kong","11","1.7915309446254073"
"flag:de:Germany","7","1.14006514657980462"
"flag:lv:Latvia","6","0.977198697068403788"
"flag:se:Sweden","5","0.814332247557003286"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.814332247557003286"
"flag:sg:Singapore","2","0.325732899022801337"
"flag:cz:Czech Republic","1","0.162866449511400668"
"flag:ru:Russian Federation","1","0.162866449511400668"