"flag:us:United States","520","41.7670682730923701"
"flag:--:N/A","324","26.0240963855421654"
"flag:pl:Poland","112","8.99598393574297184"
"flag:de:Germany","103","8.27309236947791149"
"flag:pt:Portugal","55","4.41767068273092356"
"flag:br:Brazil","52","4.17670682730923737"
"flag:cn:China","23","1.84738955823293183"
"flag:fr:France","15","1.20481927710843384"
"flag:gb:United Kingdom","13","1.04417670682730934"
"flag:lv:Latvia","5","0.401606425702811187"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.401606425702811187"
"flag:ua:Ukraine","4","0.321285140562248994"
"flag:fi:Finland","4","0.321285140562248994"
"flag:ru:Russian Federation","3","0.240963855421686773"
"flag:nl:Netherlands","2","0.160642570281124497"
"flag:co:Colombia","1","0.0803212851405622486"
"flag:sg:Singapore","1","0.0803212851405622486"
"flag:ie:Ireland","1","0.0803212851405622486"
"flag:it:Italy","1","0.0803212851405622486"
"flag:es:Spain","1","0.0803212851405622486"