"flag:us:United States","842","49.7635933806146582"
"flag:pt:Portugal","333","19.6808510638297882"
"flag:de:Germany","175","10.3427895981087463"
"flag:lv:Latvia","63","3.72340425531914887"
"flag:ca:Canada","58","3.42789598108747073"
"flag:cn:China","47","2.77777777777777768"
"flag:--:N/A","32","1.89125295508274238"
"flag:se:Sweden","32","1.89125295508274238"
"flag:fr:France","21","1.24113475177304977"
"flag:ua:Ukraine","15","0.886524822695035519"
"flag:br:Brazil","12","0.709219858156028393"
"flag:gb:United Kingdom","11","0.650118203309692611"
"flag:ie:Ireland","10","0.591016548463356939"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","9","0.531914893617021267"
"flag:tr:Turkey","6","0.354609929078014197"
"flag:es:Spain","5","0.295508274231678469"
"flag:sg:Singapore","4","0.236406619385342798"
"flag:it:Italy","3","0.177304964539007098"
"flag:il:Israel","2","0.118203309692671399"
"flag:ro:Romania","2","0.118203309692671399"
"flag:be:Belgium","2","0.118203309692671399"
"flag:nl:Netherlands","2","0.118203309692671399"
"flag:cz:Czech Republic","1","0.0591016548463356994"
"flag:ru:Russian Federation","1","0.0591016548463356994"
"flag:in:India","1","0.0591016548463356994"
"flag:vn:Vietnam","1","0.0591016548463356994"
"flag:eu:Europe","1","0.0591016548463356994"
"flag:lu:Luxembourg","1","0.0591016548463356994"