"flag:us:United States","727","51.9656897784131502"
"flag:pt:Portugal","259","18.5132237312365966"
"flag:br:Brazil","71","5.07505360972122954"
"flag:lv:Latvia","62","4.4317369549678336"
"flag:--:N/A","50","3.57398141529664048"
"flag:cn:China","38","2.71622587562544648"
"flag:de:Germany","37","2.64474624731951424"
"flag:ca:Canada","30","2.14438884917798456"
"flag:fr:France","25","1.78699070764832024"
"flag:gb:United Kingdom","20","1.42959256611865615"
"flag:ua:Ukraine","11","0.786275911365260871"
"flag:se:Sweden","11","0.786275911365260871"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","10","0.714796283059328075"
"flag:it:Italy","8","0.571837026447462482"
"flag:ro:Romania","7","0.500357398141529686"
"flag:mz:Mozambique","5","0.357398141529664037"
"flag:nl:Netherlands","4","0.285918513223731241"
"flag:ru:Russian Federation","4","0.285918513223731241"
"flag:ir:Iran, Islamic Republic of","4","0.285918513223731241"
"flag:ao:Angola","3","0.214438884917798417"
"flag:pe:Peru","2","0.142959256611865621"
"flag:ch:Switzerland","1","0.0714796283059328103"
"flag:be:Belgium","1","0.0714796283059328103"
"flag:vn:Vietnam","1","0.0714796283059328103"
"flag:es:Spain","1","0.0714796283059328103"
"flag:lu:Luxembourg","1","0.0714796283059328103"
"flag:tr:Turkey","1","0.0714796283059328103"
"flag:sg:Singapore","1","0.0714796283059328103"
"flag:bo:Bolivia","1","0.0714796283059328103"
"flag:co:Colombia","1","0.0714796283059328103"
"flag:md:Moldova, Republic of","1","0.0714796283059328103"
"flag:cz:Czech Republic","1","0.0714796283059328103"