"flag:--:N/A","306","52.8497397899627686"
"flag:us:United States","212","36.6148531436920166"
"flag:pt:Portugal","26","4.49050068855285645"
"flag:de:Germany","9","1.55440410599112511"
"flag:gb:United Kingdom","5","0.863557867705821991"
"flag:ru:Russian Federation","5","0.863557867705821991"
"flag:pl:Poland","4","0.690846284851431847"
"flag:br:Brazil","3","0.518134701997041702"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.172711571212857962"
"flag:es:Spain","1","0.172711571212857962"
"flag:et:Ethiopia","1","0.172711571212857962"
"flag:cn:China","1","0.172711571212857962"
"flag:tw:Taiwan","1","0.172711571212857962"
"flag:sk:Slovakia","1","0.172711571212857962"
"flag:kr:Korea, Republic of","1","0.172711571212857962"
"flag:lv:Latvia","1","0.172711571212857962"
"flag:no:Norway","1","0.172711571212857962"