"flag:--:N/A","425","69.901315789473685"
"flag:us:United States","88","14.4736842105263168"
"flag:pt:Portugal","20","3.28947368421052611"
"flag:cn:China","17","2.79605263157894735"
"flag:br:Brazil","15","2.46710526315789469"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","12","1.97368421052631571"
"flag:fi:Finland","10","1.64473684210526305"
"flag:de:Germany","9","1.48026315789473673"
"flag:lv:Latvia","5","0.822368421052631526"
"flag:fr:France","2","0.328947368421052599"
"flag:sg:Singapore","2","0.328947368421052599"
"flag:ao:Angola","1","0.1644736842105263"
"flag:es:Spain","1","0.1644736842105263"
"flag:gb:United Kingdom","1","0.1644736842105263"