"flag:--:N/A","657","79.3478260869565162"
"flag:us:United States","83","10.0241545893719817"
"flag:cn:China","19","2.29468599033816423"
"flag:fi:Finland","17","2.05314009661835772"
"flag:de:Germany","13","1.57004830917874405"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","1.3285024154589371"
"flag:hk:Hong Kong","9","1.08695652173913038"
"flag:lv:Latvia","6","0.724637681159420288"
"flag:ru:Russian Federation","4","0.483091787439613507"
"flag:pt:Portugal","2","0.241545893719806753"
"flag:rs:Serbia","1","0.120772946859903377"
"flag:gb:United Kingdom","1","0.120772946859903377"
"flag:ie:Ireland","1","0.120772946859903377"
"flag:fr:France","1","0.120772946859903377"
"flag:se:Sweden","1","0.120772946859903377"
"flag:cz:Czech Republic","1","0.120772946859903377"
"flag:be:Belgium","1","0.120772946859903377"