"flag:us:United States","576","40.7355021216407351"
"flag:--:N/A","464","32.8147100424328144"
"flag:pl:Poland","109","7.70862800565770812"
"flag:de:Germany","102","7.2135785007072144"
"flag:pt:Portugal","61","4.31400282885431352"
"flag:cn:China","21","1.48514851485148514"
"flag:fi:Finland","20","1.41442715700141441"
"flag:fr:France","11","0.777934936350777928"
"flag:se:Sweden","9","0.636492220650636487"
"flag:gb:United Kingdom","9","0.636492220650636487"
"flag:br:Brazil","6","0.424328147100424324"
"flag:ru:Russian Federation","6","0.424328147100424324"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.353606789250353604"
"flag:lv:Latvia","4","0.282885431400282883"
"flag:ua:Ukraine","4","0.282885431400282883"
"flag:sg:Singapore","2","0.141442715700141441"
"flag:ar:Argentina","1","0.0707213578500707207"
"flag:hk:Hong Kong","1","0.0707213578500707207"
"flag:cz:Czech Republic","1","0.0707213578500707207"
"flag:ca:Canada","1","0.0707213578500707207"
"flag:ie:Ireland","1","0.0707213578500707207"