"flag:us:United States","623","41.2309728656518857"
"flag:--:N/A","378","25.0165453342157491"
"flag:de:Germany","144","9.53011250827266743"
"flag:pl:Poland","103","6.81667769688947711"
"flag:cn:China","85","5.62541363335539391"
"flag:pt:Portugal","39","2.58107213765718058"
"flag:fr:France","31","2.0516214427531434"
"flag:gb:United Kingdom","26","1.72071475843812061"
"flag:ru:Russian Federation","21","1.38980807412309737"
"flag:nl:Netherlands","14","0.926538716082064839"
"flag:ua:Ukraine","8","0.529450694904037067"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.397088021178027772"
"flag:dm:Dominica","5","0.330906684315023181"
"flag:sg:Singapore","4","0.264725347452018533"
"flag:fi:Finland","4","0.264725347452018533"
"flag:lv:Latvia","4","0.264725347452018533"
"flag:it:Italy","3","0.198544010589013886"
"flag:ca:Canada","2","0.132362673726009267"
"flag:dk:Denmark","2","0.132362673726009267"
"flag:ae:United Arab Emirates","1","0.0661813368630046334"
"flag:br:Brazil","1","0.0661813368630046334"
"flag:ro:Romania","1","0.0661813368630046334"
"flag:mx:Mexico","1","0.0661813368630046334"
"flag:ie:Ireland","1","0.0661813368630046334"
"flag:eu:Europe","1","0.0661813368630046334"
"flag:mt:Malta","1","0.0661813368630046334"
"flag:tt:Trinidad and Tobago","1","0.0661813368630046334"
"flag:se:Sweden","1","0.0661813368630046334"