"flag:us:United States","643","57.1047957371225579"
"flag:de:Germany","175","15.5417406749555944"
"flag:lv:Latvia","62","5.50621669626998234"
"flag:pt:Portugal","58","5.15097690941385444"
"flag:cn:China","51","4.52930728241563063"
"flag:ca:Canada","45","3.99644760213143879"
"flag:fr:France","23","2.04262877442273538"
"flag:se:Sweden","14","1.24333925399644762"
"flag:--:N/A","14","1.24333925399644762"
"flag:gb:United Kingdom","11","0.976909413854351816"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","9","0.799289520426287758"
"flag:at:Austria","6","0.532859680284191839"
"flag:ua:Ukraine","4","0.355239786856127893"
"flag:ie:Ireland","4","0.355239786856127893"
"flag:tr:Turkey","3","0.266429840142095919"
"flag:vn:Vietnam","1","0.0888099467140319732"
"flag:ru:Russian Federation","1","0.0888099467140319732"
"flag:ro:Romania","1","0.0888099467140319732"
"flag:nl:Netherlands","1","0.0888099467140319732"