"flag:us:United States","516","52.6530612244897966"
"flag:pt:Portugal","174","17.7551020408163254"
"flag:lv:Latvia","66","6.73469387755102034"
"flag:de:Germany","60","6.12244897959183643"
"flag:ca:Canada","37","3.77551020408163263"
"flag:br:Brazil","19","1.93877551020408156"
"flag:cn:China","17","1.73469387755102034"
"flag:--:N/A","16","1.63265306122448983"
"flag:gb:United Kingdom","14","1.4285714285714286"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","14","1.4285714285714286"
"flag:fr:France","12","1.22448979591836737"
"flag:se:Sweden","9","0.918367346938775642"
"flag:at:Austria","7","0.714285714285714302"
"flag:ua:Ukraine","4","0.408163265306122458"
"flag:ie:Ireland","4","0.408163265306122458"
"flag:dk:Denmark","2","0.204081632653061229"
"flag:es:Spain","2","0.204081632653061229"
"flag:it:Italy","2","0.204081632653061229"
"flag:eu:Europe","1","0.102040816326530615"
"flag:vn:Vietnam","1","0.102040816326530615"
"flag:be:Belgium","1","0.102040816326530615"
"flag:sg:Singapore","1","0.102040816326530615"
"flag:tw:Taiwan","1","0.102040816326530615"