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"flag:us:United States","121","18.3055975794251147"
"flag:cn:China","21","3.17700453857791221"
"flag:de:Germany","11","1.66414523449319218"
"flag:gb:United Kingdom","9","1.36157337367624809"
"flag:hk:Hong Kong","8","1.21028744326777615"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.907715582450832059"
"flag:lv:Latvia","6","0.907715582450832059"
"flag:pt:Portugal","5","0.756429652042360123"
"flag:se:Sweden","5","0.756429652042360123"
"flag:fi:Finland","4","0.605143721633888076"
"flag:sg:Singapore","3","0.45385779122541603"
"flag:gw:Guinea-Bissau","1","0.151285930408472019"
"flag:ru:Russian Federation","1","0.151285930408472019"