"flag:--:N/A","720","70.6575073601570125"
"flag:us:United States","169","16.5848871442590777"
"flag:cn:China","31","3.04219823356231611"
"flag:pt:Portugal","21","2.0608439646712462"
"flag:de:Germany","17","1.66830225711481828"
"flag:gb:United Kingdom","14","1.37389597644749739"
"flag:se:Sweden","13","1.27576054955839058"
"flag:br:Brazil","11","1.07948969578017673"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.588812561334641771"
"flag:lv:Latvia","6","0.588812561334641771"
"flag:fi:Finland","4","0.392541707556427866"
"flag:ua:Ukraine","2","0.196270853778213933"
"flag:si:Slovenia","2","0.196270853778213933"
"flag:sg:Singapore","1","0.0981354268891069664"
"flag:fr:France","1","0.0981354268891069664"
"flag:ru:Russian Federation","1","0.0981354268891069664"