"flag:us:United States","708","53.0734632683658134"
"flag:de:Germany","168","12.5937031484257869"
"flag:pt:Portugal","150","11.2443778110944521"
"flag:pl:Poland","63","4.72263868065966985"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","62","4.64767616191904054"
"flag:--:N/A","37","2.77361319340329837"
"flag:cn:China","31","2.32383808095952027"
"flag:fr:France","24","1.79910044977511241"
"flag:ru:Russian Federation","20","1.4992503748125936"
"flag:nl:Netherlands","14","1.04947526236881572"
"flag:gb:United Kingdom","12","0.899550224887556205"
"flag:br:Brazil","10","0.7496251874062968"
"flag:it:Italy","9","0.674662668665667153"
"flag:ua:Ukraine","6","0.449775112443778102"
"flag:dm:Dominica","5","0.3748125937031484"
"flag:ca:Canada","3","0.224887556221889051"
"flag:dk:Denmark","2","0.149925037481259377"
"flag:hk:Hong Kong","2","0.149925037481259377"
"flag:kr:Korea, Republic of","2","0.149925037481259377"
"flag:hu:Hungary","1","0.0749625187406296883"
"flag:co:Colombia","1","0.0749625187406296883"
"flag:ro:Romania","1","0.0749625187406296883"
"flag:es:Spain","1","0.0749625187406296883"
"flag:jp:Japan","1","0.0749625187406296883"
"flag:ao:Angola","1","0.0749625187406296883"