"flag:--:N/A","425","52.0833333333333357"
"flag:us:United States","209","25.6127450980392126"
"flag:pl:Poland","44","5.39215686274509842"
"flag:de:Germany","41","5.02450980392156854"
"flag:pt:Portugal","23","2.81862745098039236"
"flag:fi:Finland","19","2.32843137254901977"
"flag:cn:China","15","1.83823529411764719"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","1.10294117647058831"
"flag:se:Sweden","8","0.980392156862745057"
"flag:ru:Russian Federation","7","0.857843137254902022"
"flag:ua:Ukraine","4","0.490196078431372528"
"flag:gb:United Kingdom","4","0.490196078431372528"
"flag:lv:Latvia","4","0.490196078431372528"
"flag:sg:Singapore","3","0.367647058823529382"
"flag:br:Brazil","1","0.122549019607843132"