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"flag:cn:China","19","2.23529411764705888"
"flag:fi:Finland","17","2"
"flag:de:Germany","14","1.64705882352941191"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","1.29411764705882359"
"flag:hk:Hong Kong","9","1.05882352941176472"
"flag:lv:Latvia","6","0.705882352941176516"
"flag:ru:Russian Federation","4","0.470588235294117585"
"flag:pt:Portugal","2","0.235294117647058793"
"flag:rs:Serbia","1","0.117647058823529396"
"flag:gb:United Kingdom","1","0.117647058823529396"
"flag:ie:Ireland","1","0.117647058823529396"
"flag:fr:France","1","0.117647058823529396"
"flag:es:Spain","1","0.117647058823529396"
"flag:se:Sweden","1","0.117647058823529396"
"flag:cz:Czech Republic","1","0.117647058823529396"
"flag:be:Belgium","1","0.117647058823529396"