"flag:--:N/A","409","45.6473214285714306"
"flag:us:United States","275","30.6919642857142847"
"flag:pl:Poland","69","7.70089285714285765"
"flag:de:Germany","48","5.35714285714285676"
"flag:tr:Turkey","23","2.56696428571428559"
"flag:cn:China","19","2.12053571428571441"
"flag:pt:Portugal","13","1.45089285714285721"
"flag:ua:Ukraine","9","1.00446428571428581"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.558035714285714302"
"flag:se:Sweden","5","0.558035714285714302"
"flag:fr:France","4","0.446428571428571397"
"flag:gb:United Kingdom","4","0.446428571428571397"
"flag:lv:Latvia","4","0.446428571428571397"
"flag:fi:Finland","4","0.446428571428571397"
"flag:ie:Ireland","2","0.223214285714285698"
"flag:jp:Japan","1","0.111607142857142849"
"flag:sg:Singapore","1","0.111607142857142849"
"flag:ru:Russian Federation","1","0.111607142857142849"