"flag:us:United States","761","39.3281653746770061"
"flag:--:N/A","524","27.0801033591731226"
"flag:de:Germany","221","11.4211886304909562"
"flag:pl:Poland","108","5.58139534883720945"
"flag:pt:Portugal","79","4.08268733850129184"
"flag:fr:France","67","3.4625322997416017"
"flag:gb:United Kingdom","39","2.01550387596899228"
"flag:cn:China","27","1.39534883720930236"
"flag:se:Sweden","25","1.29198966408268734"
"flag:ua:Ukraine","13","0.671834625322997425"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","0.568475452196382403"
"flag:cz:Czech Republic","10","0.516795865633075002"
"flag:ca:Canada","10","0.516795865633075002"
"flag:fi:Finland","7","0.361757105943152413"
"flag:ru:Russian Federation","6","0.310077519379844957"
"flag:kr:Korea, Republic of","4","0.206718346253229962"
"flag:lv:Latvia","4","0.206718346253229962"
"flag:es:Spain","3","0.155038759689922478"
"flag:nl:Netherlands","3","0.155038759689922478"
"flag:br:Brazil","3","0.155038759689922478"
"flag:tr:Turkey","2","0.103359173126614981"
"flag:hk:Hong Kong","1","0.0516795865633074905"
"flag:it:Italy","1","0.0516795865633074905"
"flag:ro:Romania","1","0.0516795865633074905"
"flag:ci:Cote D'Ivoire","1","0.0516795865633074905"
"flag:sn:Senegal","1","0.0516795865633074905"
"flag:si:Slovenia","1","0.0516795865633074905"
"flag:jp:Japan","1","0.0516795865633074905"
"flag:ee:Estonia","1","0.0516795865633074905"