"flag:us:United States","453","56.7669172932330852"
"flag:pt:Portugal","142","17.7944862155388464"
"flag:lv:Latvia","63","7.89473684210526283"
"flag:ca:Canada","38","4.76190476190476186"
"flag:de:Germany","30","3.75939849624060152"
"flag:cn:China","17","2.13032581453634062"
"flag:--:N/A","14","1.7543859649122806"
"flag:gb:United Kingdom","10","1.25313283208020043"
"flag:fr:France","9","1.12781954887218028"
"flag:se:Sweden","6","0.751879699248120259"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","0.501253132832080173"
"flag:ua:Ukraine","3","0.37593984962406013"
"flag:ao:Angola","2","0.250626566416040086"
"flag:ir:Iran, Islamic Republic of","2","0.250626566416040086"
"flag:ie:Ireland","1","0.125313283208020043"
"flag:vn:Vietnam","1","0.125313283208020043"
"flag:it:Italy","1","0.125313283208020043"
"flag:ch:Switzerland","1","0.125313283208020043"
"flag:sg:Singapore","1","0.125313283208020043"