"flag:--:N/A","155","43.6619728803634644"
"flag:us:United States","121","34.0845078229904175"
"flag:pt:Portugal","38","10.7042253017425537"
"flag:de:Germany","10","2.81690135598182678"
"flag:cn:China","7","1.97183098644018173"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","1.69014092534780502"
"flag:pl:Poland","5","1.40845067799091339"
"flag:gb:United Kingdom","5","1.40845067799091339"
"flag:br:Brazil","4","1.12676052376627922"
"flag:ao:Angola","1","0.281690130941569805"
"flag:ru:Russian Federation","1","0.281690130941569805"
"flag:lv:Latvia","1","0.281690130941569805"
"flag:fr:France","1","0.281690130941569805"