"flag:us:United States","752","54.6511627906976685"
"flag:de:Germany","212","15.4069767441860463"
"flag:pt:Portugal","110","7.99418604651162834"
"flag:lv:Latvia","63","4.57848837209302317"
"flag:cn:China","48","3.48837209302325579"
"flag:ca:Canada","47","3.41569767441860428"
"flag:--:N/A","34","2.47093023255813948"
"flag:se:Sweden","22","1.59883720930232576"
"flag:fr:France","22","1.59883720930232576"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","14","1.01744186046511631"
"flag:gb:United Kingdom","14","1.01744186046511631"
"flag:ua:Ukraine","9","0.654069767441860517"
"flag:tr:Turkey","7","0.508720930232558155"
"flag:br:Brazil","5","0.363372093023255793"
"flag:it:Italy","5","0.363372093023255793"
"flag:ro:Romania","3","0.218023255813953487"
"flag:ie:Ireland","3","0.218023255813953487"
"flag:dz:Algeria","1","0.072674418604651167"
"flag:es:Spain","1","0.072674418604651167"
"flag:ir:Iran, Islamic Republic of","1","0.072674418604651167"
"flag:cv:Cape Verde","1","0.072674418604651167"
"flag:vn:Vietnam","1","0.072674418604651167"
"flag:ru:Russian Federation","1","0.072674418604651167"