"flag:us:United States","574","41.7758369723435194"
"flag:--:N/A","408","29.694323144104807"
"flag:de:Germany","166","12.0815138282387178"
"flag:pl:Poland","106","7.71470160116448334"
"flag:pt:Portugal","36","2.62008733624454138"
"flag:cn:China","26","1.89228529839883564"
"flag:fr:France","12","0.873362445414847088"
"flag:gb:United Kingdom","9","0.655021834061135344"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.509461426491994218"
"flag:fi:Finland","7","0.509461426491994218"
"flag:se:Sweden","6","0.436681222707423544"
"flag:lv:Latvia","4","0.291120815138282418"
"flag:ua:Ukraine","4","0.291120815138282418"
"flag:ru:Russian Federation","3","0.218340611353711772"
"flag:sg:Singapore","2","0.145560407569141209"
"flag:hk:Hong Kong","2","0.145560407569141209"
"flag:ca:Canada","1","0.0727802037845706046"
"flag:it:Italy","1","0.0727802037845706046"