"flag:--:N/A","671","71.0052907466888428"
"flag:us:United States","163","17.2486767172813416"
"flag:pt:Portugal","70","7.40740746259689331"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","1.16402115672826767"
"flag:ru:Russian Federation","9","0.952380988746881485"
"flag:gb:United Kingdom","6","0.634920643642544746"
"flag:br:Brazil","4","0.423280429095029831"
"flag:se:Sweden","4","0.423280429095029831"
"flag:cn:China","2","0.211640214547514915"
"flag:bg:Bulgaria","1","0.105820107273757458"
"flag:de:Germany","1","0.105820107273757458"
"flag:ao:Angola","1","0.105820107273757458"
"flag:lv:Latvia","1","0.105820107273757458"
"flag:kr:Korea, Republic of","1","0.105820107273757458"