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"flag:us:United States","337","28.4868977176669489"
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"flag:cn:China","42","3.5502958579881656"
"flag:pt:Portugal","22","1.85967878275570575"
"flag:fi:Finland","19","1.60608622147083668"
"flag:hk:Hong Kong","11","0.929839391377852875"
"flag:se:Sweden","9","0.760777683854606979"
"flag:gb:United Kingdom","9","0.760777683854606979"
"flag:ru:Russian Federation","8","0.676246830092983919"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.676246830092983919"
"flag:br:Brazil","4","0.33812341504649196"
"flag:lv:Latvia","4","0.33812341504649196"
"flag:tw:Taiwan","2","0.16906170752324598"
"flag:ua:Ukraine","2","0.16906170752324598"
"flag:sg:Singapore","1","0.0845308537616229899"
"flag:ie:Ireland","1","0.0845308537616229899"
"flag:fr:France","1","0.0845308537616229899"
"flag:pl:Poland","1","0.0845308537616229899"
"flag:ir:Iran, Islamic Republic of","1","0.0845308537616229899"
"flag:tr:Turkey","1","0.0845308537616229899"