"flag:us:United States","614","44.3641618497109818"
"flag:--:N/A","403","29.1184971098265919"
"flag:de:Germany","136","9.8265895953757223"
"flag:pl:Poland","110","7.9479768786127174"
"flag:pt:Portugal","29","2.09537572254335247"
"flag:cn:China","20","1.44508670520231219"
"flag:fr:France","13","0.939306358381502893"
"flag:ua:Ukraine","10","0.722543352601156097"
"flag:gb:United Kingdom","10","0.722543352601156097"
"flag:fi:Finland","9","0.650289017341040498"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.578034682080924789"
"flag:dm:Dominica","5","0.361271676300578048"
"flag:lv:Latvia","4","0.289017341040462394"
"flag:se:Sweden","4","0.289017341040462394"
"flag:ru:Russian Federation","3","0.216763005780346796"
"flag:nl:Netherlands","2","0.144508670520231197"
"flag:dk:Denmark","1","0.0722543352601155986"
"flag:jp:Japan","1","0.0722543352601155986"
"flag:sg:Singapore","1","0.0722543352601155986"
"flag:it:Italy","1","0.0722543352601155986"