"flag:us:United States","726","55.6321839080459739"
"flag:pt:Portugal","125","9.57854406130268288"
"flag:de:Germany","92","7.04980842911877392"
"flag:br:Brazil","55","4.21455938697318011"
"flag:lv:Latvia","54","4.1379310344827589"
"flag:cn:China","43","3.29501915708812287"
"flag:ca:Canada","36","2.7586206896551726"
"flag:--:N/A","31","2.37547892720306519"
"flag:fr:France","29","2.22222222222222232"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","26","1.99233716475095801"
"flag:gb:United Kingdom","23","1.76245210727969348"
"flag:ua:Ukraine","12","0.919540229885057459"
"flag:ao:Angola","10","0.766283524904214475"
"flag:tr:Turkey","9","0.689655172413793149"
"flag:se:Sweden","6","0.459770114942528729"
"flag:it:Italy","5","0.383141762452107237"
"flag:ru:Russian Federation","4","0.306513409961685857"
"flag:nl:Netherlands","3","0.229885057471264365"
"flag:dk:Denmark","3","0.229885057471264365"
"flag:ro:Romania","2","0.153256704980842928"
"flag:at:Austria","2","0.153256704980842928"
"flag:co:Colombia","1","0.0766283524904214641"
"flag:vn:Vietnam","1","0.0766283524904214641"
"flag:be:Belgium","1","0.0766283524904214641"
"flag:es:Spain","1","0.0766283524904214641"
"flag:ar:Argentina","1","0.0766283524904214641"
"flag:pk:Pakistan","1","0.0766283524904214641"
"flag:ch:Switzerland","1","0.0766283524904214641"
"flag:nz:New Zealand","1","0.0766283524904214641"
"flag:mx:Mexico","1","0.0766283524904214641"