"flag:--:N/A","402","39.0670553935860028"
"flag:us:United States","339","32.9446064139941726"
"flag:pl:Poland","75","7.28862973760932942"
"flag:de:Germany","60","5.83090379008746318"
"flag:cn:China","58","5.63654033041788161"
"flag:pt:Portugal","22","2.13799805636540352"
"flag:ua:Ukraine","12","1.16618075801749277"
"flag:fi:Finland","11","1.06899902818270176"
"flag:br:Brazil","9","0.874635568513119521"
"flag:gb:United Kingdom","9","0.874635568513119521"
"flag:se:Sweden","6","0.583090379008746384"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.48590864917395532"
"flag:ru:Russian Federation","5","0.48590864917395532"
"flag:lv:Latvia","5","0.48590864917395532"
"flag:fr:France","4","0.388726919339164201"
"flag:ie:Ireland","2","0.1943634596695821"
"flag:md:Moldova, Republic of","1","0.0971817298347910502"
"flag:ch:Switzerland","1","0.0971817298347910502"
"flag:cz:Czech Republic","1","0.0971817298347910502"
"flag:sg:Singapore","1","0.0971817298347910502"
"flag:it:Italy","1","0.0971817298347910502"