"flag:--:N/A","661","49.513108614232209"
"flag:us:United States","349","26.1423220973782797"
"flag:de:Germany","91","6.81647940074906344"
"flag:pl:Poland","89","6.66666666666666696"
"flag:cn:China","32","2.39700374531835214"
"flag:bo:Bolivia","23","1.72284644194756553"
"flag:pt:Portugal","20","1.49812734082397014"
"flag:ua:Ukraine","12","0.898876404494382109"
"flag:gb:United Kingdom","12","0.898876404494382109"
"flag:fr:France","10","0.749063670411985072"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.374531835205992536"
"flag:tn:Tunisia","5","0.374531835205992536"
"flag:fi:Finland","4","0.299625468164794018"
"flag:es:Spain","3","0.224719101123595527"
"flag:lv:Latvia","3","0.224719101123595527"
"flag:se:Sweden","3","0.224719101123595527"
"flag:ph:Philippines","3","0.224719101123595527"
"flag:sg:Singapore","2","0.149812734082397009"
"flag:za:South Africa","2","0.149812734082397009"
"flag:tr:Turkey","2","0.149812734082397009"
"flag:no:Norway","1","0.0749063670411985044"
"flag:br:Brazil","1","0.0749063670411985044"
"flag:il:Israel","1","0.0749063670411985044"
"flag:ru:Russian Federation","1","0.0749063670411985044"