"flag:us:United States","439","50.3440380096435547"
"flag:--:N/A","343","39.3348634243011475"
"flag:pt:Portugal","39","4.47247698903083801"
"flag:de:Germany","13","1.49082569405436516"
"flag:br:Brazil","9","1.03211011737585068"
"flag:gb:United Kingdom","6","0.688073411583900452"
"flag:pl:Poland","6","0.688073411583900452"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.458715576678514481"
"flag:ae:United Arab Emirates","4","0.458715576678514481"
"flag:fr:France","3","0.344036705791950226"
"flag:nl:Netherlands","2","0.22935778833925724"
"flag:eg:Egypt","1","0.11467889416962862"
"flag:pe:Peru","1","0.11467889416962862"
"flag:ru:Russian Federation","1","0.11467889416962862"
"flag:lv:Latvia","1","0.11467889416962862"