"flag:--:N/A","536","62.3255813953488413"
"flag:us:United States","134","15.5813953488372103"
"flag:de:Germany","129","15"
"flag:cn:China","19","2.20930232558139528"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.697674418604651181"
"flag:ua:Ukraine","6","0.697674418604651181"
"flag:fi:Finland","4","0.465116279069767435"
"flag:lv:Latvia","4","0.465116279069767435"
"flag:hk:Hong Kong","3","0.34883720930232559"
"flag:gb:United Kingdom","3","0.34883720930232559"
"flag:at:Austria","3","0.34883720930232559"
"flag:nl:Netherlands","2","0.232558139534883718"
"flag:se:Sweden","2","0.232558139534883718"
"flag:pt:Portugal","2","0.232558139534883718"
"flag:ch:Switzerland","2","0.232558139534883718"
"flag:ug:Uganda","1","0.116279069767441859"
"flag:ru:Russian Federation","1","0.116279069767441859"
"flag:mo:Macau","1","0.116279069767441859"
"flag:sg:Singapore","1","0.116279069767441859"
"flag:bw:Botswana","1","0.116279069767441859"