"flag:--:N/A","337","60.7207207207207205"
"flag:us:United States","117","21.0810810810810807"
"flag:cn:China","42","7.56756756756756843"
"flag:de:Germany","18","3.24324324324324342"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","1.26126126126126126"
"flag:se:Sweden","6","1.08108108108108114"
"flag:gb:United Kingdom","6","1.08108108108108114"
"flag:pt:Portugal","5","0.900900900900900914"
"flag:lv:Latvia","5","0.900900900900900914"
"flag:fr:France","4","0.720720720720720687"
"flag:fi:Finland","4","0.720720720720720687"
"flag:sg:Singapore","2","0.360360360360360343"
"flag:vn:Vietnam","1","0.180180180180180172"
"flag:ru:Russian Federation","1","0.180180180180180172"