"flag:us:United States","466","37.6413570274636484"
"flag:--:N/A","419","33.8449111470113095"
"flag:pl:Poland","107","8.64297253634894957"
"flag:de:Germany","100","8.07754442649434523"
"flag:pt:Portugal","27","2.18093699515347339"
"flag:cn:China","22","1.77705977382875613"
"flag:fr:France","20","1.61550888529886905"
"flag:fi:Finland","20","1.61550888529886905"
"flag:gb:United Kingdom","12","0.969305331179321494"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.646203554119547663"
"flag:se:Sweden","8","0.646203554119547663"
"flag:ru:Russian Federation","5","0.403877221324717262"
"flag:ua:Ukraine","4","0.323101777059773831"
"flag:lv:Latvia","4","0.323101777059773831"
"flag:br:Brazil","4","0.323101777059773831"
"flag:ch:Switzerland","3","0.242326332794830374"
"flag:ca:Canada","2","0.161550888529886916"
"flag:sg:Singapore","2","0.161550888529886916"
"flag:it:Italy","1","0.0807754442649434579"
"flag:lu:Luxembourg","1","0.0807754442649434579"
"flag:hk:Hong Kong","1","0.0807754442649434579"
"flag:at:Austria","1","0.0807754442649434579"
"flag:gh:Ghana","1","0.0807754442649434579"