"flag:us:United States","480","40.6435224386113489"
"flag:--:N/A","342","28.9585097375105853"
"flag:pl:Poland","110","9.31414055884843428"
"flag:de:Germany","102","8.63674851820491085"
"flag:cn:China","38","3.21761219305673141"
"flag:pt:Portugal","35","2.96359017781541079"
"flag:fr:France","15","1.27011007620660465"
"flag:br:Brazil","12","1.01608806096528359"
"flag:gb:United Kingdom","11","0.931414055884843273"
"flag:fi:Finland","7","0.592718035563082113"
"flag:ru:Russian Federation","6","0.508044030482641795"
"flag:ua:Ukraine","5","0.423370025402201533"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.423370025402201533"
"flag:se:Sweden","5","0.423370025402201533"
"flag:lv:Latvia","4","0.338696020321761215"
"flag:sg:Singapore","2","0.169348010160880608"
"flag:it:Italy","2","0.169348010160880608"