"flag:--:N/A","475","77.3615635179153145"
"flag:us:United States","83","13.5179153094462539"
"flag:cn:China","17","2.76872964169381097"
"flag:de:Germany","8","1.30293159609120535"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","1.30293159609120535"
"flag:fi:Finland","7","1.14006514657980462"
"flag:lv:Latvia","6","0.977198697068403788"
"flag:ru:Russian Federation","4","0.651465798045602673"
"flag:hk:Hong Kong","2","0.325732899022801337"
"flag:sg:Singapore","1","0.162866449511400668"
"flag:gb:United Kingdom","1","0.162866449511400668"
"flag:cz:Czech Republic","1","0.162866449511400668"
"flag:ie:Ireland","1","0.162866449511400668"