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"flag:us:United States","504","29.0489913544668568"
"flag:pl:Poland","107","6.1671469740634004"
"flag:de:Germany","98","5.6484149855907777"
"flag:pt:Portugal","91","5.24495677233429358"
"flag:br:Brazil","87","5.01440922190201732"
"flag:cn:China","25","1.44092219020172907"
"flag:fi:Finland","16","0.922190201729106707"
"flag:gb:United Kingdom","13","0.749279538904899067"
"flag:fr:France","7","0.403458213256484122"
"flag:se:Sweden","6","0.345821325648415001"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.345821325648415001"
"flag:ru:Russian Federation","4","0.230547550432276677"
"flag:ua:Ukraine","4","0.230547550432276677"
"flag:lv:Latvia","4","0.230547550432276677"
"flag:sg:Singapore","3","0.172910662824207501"
"flag:it:Italy","3","0.172910662824207501"
"flag:ie:Ireland","3","0.172910662824207501"
"flag:hk:Hong Kong","1","0.0576368876080691692"
"flag:es:Spain","1","0.0576368876080691692"
"flag:jp:Japan","1","0.0576368876080691692"