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"flag:--:N/A","325","30.5451127819548844"
"flag:pl:Poland","110","10.3383458646616528"
"flag:de:Germany","90","8.45864661654135297"
"flag:pt:Portugal","25","2.34962406015037573"
"flag:cn:China","21","1.97368421052631571"
"flag:fi:Finland","8","0.751879699248120259"
"flag:gb:United Kingdom","6","0.563909774436090139"
"flag:fr:France","5","0.46992481203007519"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.46992481203007519"
"flag:ua:Ukraine","4","0.37593984962406013"
"flag:jp:Japan","4","0.37593984962406013"
"flag:lv:Latvia","4","0.37593984962406013"
"flag:se:Sweden","2","0.187969924812030065"
"flag:ru:Russian Federation","2","0.187969924812030065"
"flag:it:Italy","1","0.0939849624060150324"
"flag:sg:Singapore","1","0.0939849624060150324"
"flag:re:Réunion","1","0.0939849624060150324"