"flag:--:N/A","479","42.5777777777777757"
"flag:us:United States","349","31.0222222222222221"
"flag:pl:Poland","77","6.844444444444445"
"flag:de:Germany","64","5.68888888888888911"
"flag:cn:China","43","3.82222222222222197"
"flag:pt:Portugal","25","2.22222222222222232"
"flag:gb:United Kingdom","22","1.95555555555555549"
"flag:fi:Finland","12","1.06666666666666665"
"flag:ua:Ukraine","11","0.977777777777777746"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","0.800000000000000044"
"flag:se:Sweden","7","0.622222222222222232"
"flag:br:Brazil","7","0.622222222222222232"
"flag:lv:Latvia","5","0.44444444444444442"
"flag:sg:Singapore","4","0.355555555555555569"
"flag:ru:Russian Federation","4","0.355555555555555569"
"flag:fr:France","3","0.266666666666666663"
"flag:ie:Ireland","3","0.266666666666666663"
"flag:ch:Switzerland","1","0.0888888888888888923"