"flag:us:United States","598","42.2614840989399312"
"flag:--:N/A","447","31.5901060070671384"
"flag:de:Germany","109","7.70318021201413394"
"flag:pl:Poland","109","7.70318021201413394"
"flag:pt:Portugal","51","3.60424028268551222"
"flag:cn:China","21","1.48409893992932873"
"flag:fi:Finland","16","1.13074204946996471"
"flag:gb:United Kingdom","9","0.636042402826855202"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.494699646643109558"
"flag:fr:France","7","0.494699646643109558"
"flag:se:Sweden","6","0.424028268551236709"
"flag:br:Brazil","6","0.424028268551236709"
"flag:ua:Ukraine","6","0.424028268551236709"
"flag:dm:Dominica","5","0.35335689045936397"
"flag:lv:Latvia","4","0.282685512367491176"
"flag:it:Italy","2","0.141342756183745588"
"flag:ru:Russian Federation","2","0.141342756183745588"
"flag:sg:Singapore","2","0.141342756183745588"
"flag:nl:Netherlands","2","0.141342756183745588"
"flag:mz:Mozambique","1","0.0706713780918727941"
"flag:cv:Cape Verde","1","0.0706713780918727941"
"flag:es:Spain","1","0.0706713780918727941"
"flag:za:South Africa","1","0.0706713780918727941"
"flag:ao:Angola","1","0.0706713780918727941"
"flag:dk:Denmark","1","0.0706713780918727941"