"flag:--:N/A","275","75.5494534969329834"
"flag:us:United States","38","10.4395605623722076"
"flag:pt:Portugal","26","7.14285746216773987"
"flag:nl:Netherlands","9","2.47252751141786575"
"flag:ru:Russian Federation","4","1.09890112653374672"
"flag:es:Spain","2","0.54945056326687336"
"flag:ua:Ukraine","2","0.54945056326687336"
"flag:be:Belgium","1","0.27472528163343668"
"flag:fi:Finland","1","0.27472528163343668"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.27472528163343668"
"flag:gb:United Kingdom","1","0.27472528163343668"
"flag:br:Brazil","1","0.27472528163343668"
"flag:cn:China","1","0.27472528163343668"
"flag:ie:Ireland","1","0.27472528163343668"
"flag:pl:Poland","1","0.27472528163343668"