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"flag:--:N/A","309","28.9868667917448413"
"flag:pl:Poland","103","9.66228893058161376"
"flag:de:Germany","97","9.0994371482176355"
"flag:pt:Portugal","21","1.96998123827392124"
"flag:cn:China","18","1.68855534709193256"
"flag:gb:United Kingdom","9","0.844277673545966278"
"flag:fr:France","9","0.844277673545966278"
"flag:ru:Russian Federation","7","0.656660412757973821"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.469043151969981253"
"flag:ua:Ukraine","4","0.375234521575984969"
"flag:fi:Finland","4","0.375234521575984969"
"flag:lv:Latvia","4","0.375234521575984969"
"flag:sg:Singapore","2","0.187617260787992485"
"flag:se:Sweden","2","0.187617260787992485"
"flag:hk:Hong Kong","1","0.0938086303939962424"
"flag:ie:Ireland","1","0.0938086303939962424"
"flag:nl:Netherlands","1","0.0938086303939962424"