"flag:--:N/A","247","62.5316455696202524"
"flag:us:United States","68","17.2151898734177209"
"flag:fi:Finland","20","5.06329113924050667"
"flag:cn:China","13","3.29113924050632933"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","2.278481012658228"
"flag:hk:Hong Kong","8","2.02531645569620267"
"flag:de:Germany","7","1.77215189873417733"
"flag:pt:Portugal","6","1.51898734177215178"
"flag:sg:Singapore","4","1.01265822784810133"
"flag:ru:Russian Federation","4","1.01265822784810133"
"flag:lv:Latvia","4","1.01265822784810133"
"flag:gb:United Kingdom","1","0.253164556962025333"
"flag:se:Sweden","1","0.253164556962025333"
"flag:dz:Algeria","1","0.253164556962025333"
"flag:es:Spain","1","0.253164556962025333"
"flag:za:South Africa","1","0.253164556962025333"