"flag:us:United States","633","54.1025641025641022"
"flag:pt:Portugal","256","21.8803418803418808"
"flag:lv:Latvia","64","5.47008547008547019"
"flag:br:Brazil","54","4.61538461538461586"
"flag:de:Germany","33","2.82051282051282071"
"flag:ca:Canada","31","2.64957264957264949"
"flag:cn:China","30","2.56410256410256387"
"flag:--:N/A","18","1.53846153846153855"
"flag:gb:United Kingdom","11","0.940170940170940161"
"flag:ao:Angola","7","0.598290598290598385"
"flag:fr:France","6","0.512820512820512775"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.512820512820512775"
"flag:ua:Ukraine","6","0.512820512820512775"
"flag:ie:Ireland","4","0.341880341880341887"
"flag:it:Italy","3","0.256410256410256387"
"flag:sg:Singapore","2","0.170940170940170943"
"flag:au:Australia","1","0.0854700854700854717"
"flag:mz:Mozambique","1","0.0854700854700854717"
"flag:cz:Czech Republic","1","0.0854700854700854717"
"flag:cv:Cape Verde","1","0.0854700854700854717"
"flag:pa:Panama","1","0.0854700854700854717"
"flag:vn:Vietnam","1","0.0854700854700854717"