"flag:us:United States","501","54.1621625423431396"
"flag:--:N/A","257","27.7837842702865601"
"flag:pt:Portugal","84","9.08108130097389221"
"flag:cn:China","26","2.8108108788728714"
"flag:br:Brazil","21","2.27027032524347305"
"flag:de:Germany","13","1.4054054394364357"
"flag:gb:United Kingdom","5","0.540540553629398346"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.432432442903518677"
"flag:it:Italy","3","0.324324332177639008"
"flag:mz:Mozambique","3","0.324324332177639008"
"flag:ru:Russian Federation","2","0.216216221451759338"
"flag:re:Réunion","1","0.108108110725879669"
"flag:ao:Angola","1","0.108108110725879669"
"flag:lv:Latvia","1","0.108108110725879669"
"flag:cv:Cape Verde","1","0.108108110725879669"
"flag:mx:Mexico","1","0.108108110725879669"
"flag:md:Moldova, Republic of","1","0.108108110725879669"