"flag:--:N/A","412","63.2872503840245741"
"flag:us:United States","154","23.655913978494624"
"flag:de:Germany","25","3.84024577572964709"
"flag:cn:China","14","2.15053763440860246"
"flag:hk:Hong Kong","10","1.53609831029185862"
"flag:se:Sweden","7","1.07526881720430123"
"flag:gb:United Kingdom","6","0.921658986175115214"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.921658986175115214"
"flag:pt:Portugal","5","0.768049155145929308"
"flag:lv:Latvia","4","0.614439324116743513"
"flag:fi:Finland","4","0.614439324116743513"
"flag:ru:Russian Federation","1","0.153609831029185878"
"flag:fr:France","1","0.153609831029185878"
"flag:br:Brazil","1","0.153609831029185878"
"flag:sg:Singapore","1","0.153609831029185878"