"flag:us:United States","781","48.7515605493133606"
"flag:pt:Portugal","393","24.5318352059925076"
"flag:de:Germany","139","8.67665418227216101"
"flag:lv:Latvia","62","3.87016229712858895"
"flag:ca:Canada","41","2.55930087390761551"
"flag:br:Brazil","37","2.30961298377028701"
"flag:--:N/A","37","2.30961298377028701"
"flag:cn:China","19","1.18601747815230962"
"flag:gb:United Kingdom","17","1.06117353308364537"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","13","0.811485642946317198"
"flag:fr:France","13","0.811485642946317198"
"flag:it:Italy","7","0.436953807740324607"
"flag:ie:Ireland","7","0.436953807740324607"
"flag:ru:Russian Federation","6","0.374531835205992536"
"flag:at:Austria","5","0.31210986267166041"
"flag:ro:Romania","5","0.31210986267166041"
"flag:se:Sweden","5","0.31210986267166041"
"flag:ua:Ukraine","3","0.187265917602996268"
"flag:es:Spain","2","0.124843945068664169"
"flag:nl:Netherlands","2","0.124843945068664169"
"flag:ch:Switzerland","2","0.124843945068664169"
"flag:mz:Mozambique","1","0.0624219725343320847"
"flag:eu:Europe","1","0.0624219725343320847"
"flag:lu:Luxembourg","1","0.0624219725343320847"
"flag:au:Australia","1","0.0624219725343320847"
"flag:ao:Angola","1","0.0624219725343320847"
"flag:vn:Vietnam","1","0.0624219725343320847"