"flag:--:N/A","628","69.5459579180509309"
"flag:us:United States","163","18.0509413067552593"
"flag:de:Germany","22","2.43632336655592496"
"flag:cn:China","22","2.43632336655592496"
"flag:gb:United Kingdom","15","1.66112956810631252"
"flag:fi:Finland","11","1.21816168327796248"
"flag:pt:Portugal","7","0.775193798449612448"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.775193798449612448"
"flag:se:Sweden","6","0.664451827242524939"
"flag:sg:Singapore","5","0.553709856035437431"
"flag:ru:Russian Federation","5","0.553709856035437431"
"flag:lv:Latvia","4","0.442967884828349923"
"flag:br:Brazil","3","0.33222591362126247"
"flag:mz:Mozambique","2","0.221483942414174961"
"flag:ie:Ireland","1","0.110741971207087481"
"flag:hk:Hong Kong","1","0.110741971207087481"
"flag:ao:Angola","1","0.110741971207087481"