"flag:us:United States","580","64.7321428571428612"
"flag:de:Germany","79","8.81696428571428648"
"flag:pt:Portugal","65","7.25446428571428648"
"flag:lv:Latvia","62","6.91964285714285765"
"flag:ca:Canada","37","4.12946428571428559"
"flag:cn:China","21","2.34375"
"flag:--:N/A","16","1.78571428571428559"
"flag:ua:Ukraine","8","0.892857142857142794"
"flag:gb:United Kingdom","6","0.669642857142857095"
"flag:se:Sweden","6","0.669642857142857095"
"flag:fr:France","5","0.558035714285714302"
"flag:it:Italy","3","0.334821428571428548"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","0.334821428571428548"
"flag:sg:Singapore","1","0.111607142857142849"
"flag:br:Brazil","1","0.111607142857142849"
"flag:ro:Romania","1","0.111607142857142849"
"flag:cz:Czech Republic","1","0.111607142857142849"
"flag:vn:Vietnam","1","0.111607142857142849"