"flag:--:N/A","574","46.0674157303370819"
"flag:us:United States","365","29.2937399678972703"
"flag:de:Germany","88","7.06260032102728719"
"flag:pl:Poland","72","5.77849117174959837"
"flag:cn:China","46","3.69181380417335525"
"flag:ua:Ukraine","28","2.24719101123595522"
"flag:pt:Portugal","18","1.44462279293739959"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","12","0.963081861958266394"
"flag:gb:United Kingdom","10","0.802568218298555291"
"flag:fi:Finland","8","0.6420545746388443"
"flag:se:Sweden","7","0.561797752808988804"
"flag:fr:France","6","0.481540930979133197"
"flag:lv:Latvia","5","0.401284109149277646"
"flag:ie:Ireland","3","0.240770465489566599"
"flag:ca:Canada","2","0.160513643659711075"
"flag:ru:Russian Federation","1","0.0802568218298555375"
"flag:sg:Singapore","1","0.0802568218298555375"