"flag:us:United States","841","57.8006872852233613"
"flag:de:Germany","250","17.1821305841924392"
"flag:lv:Latvia","63","4.32989690721649456"
"flag:pt:Portugal","57","3.91752577319587614"
"flag:ca:Canada","53","3.64261168384879763"
"flag:fr:France","30","2.06185567010309256"
"flag:cn:China","28","1.92439862542955331"
"flag:--:N/A","25","1.7182130584192441"
"flag:gb:United Kingdom","21","1.44329896907216493"
"flag:br:Brazil","19","1.30584192439862545"
"flag:se:Sweden","18","1.23711340206185572"
"flag:ua:Ukraine","11","0.756013745704467333"
"flag:kr:Korea, Republic of","7","0.481099656357388328"
"flag:it:Italy","7","0.481099656357388328"
"flag:at:Austria","6","0.41237113402061859"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.343642611683848798"
"flag:nl:Netherlands","3","0.206185567010309295"
"flag:ec:Ecuador","2","0.13745704467353953"
"flag:dk:Denmark","2","0.13745704467353953"
"flag:ru:Russian Federation","2","0.13745704467353953"
"flag:sk:Slovakia","1","0.0687285223367697651"
"flag:ie:Ireland","1","0.0687285223367697651"
"flag:vn:Vietnam","1","0.0687285223367697651"
"flag:tr:Turkey","1","0.0687285223367697651"
"flag:hu:Hungary","1","0.0687285223367697651"