"flag:us:United States","553","52.7168732125834154"
"flag:de:Germany","183","17.445185891325071"
"flag:lv:Latvia","63","6.00571973307912277"
"flag:pt:Portugal","52","4.9571020019065779"
"flag:ca:Canada","38","3.62249761677788396"
"flag:se:Sweden","33","3.14585319351763593"
"flag:cn:China","31","2.95519542421353654"
"flag:--:N/A","22","2.09723546234509062"
"flag:br:Brazil","17","1.62059103908484259"
"flag:fr:France","16","1.52526215443279312"
"flag:gb:United Kingdom","15","1.42993326978074364"
"flag:ua:Ukraine","12","1.14394661582459478"
"flag:ie:Ireland","5","0.476644423260247863"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.190657769304099139"
"flag:tr:Turkey","2","0.190657769304099139"
"flag:vn:Vietnam","1","0.0953288846520495697"
"flag:ru:Russian Federation","1","0.0953288846520495697"
"flag:sg:Singapore","1","0.0953288846520495697"
"flag:ao:Angola","1","0.0953288846520495697"
"flag:mx:Mexico","1","0.0953288846520495697"