"flag:us:United States","811","46.3163906339234686"
"flag:--:N/A","477","27.2415762421473424"
"flag:pl:Poland","106","6.05368360936607619"
"flag:de:Germany","97","5.53969160479725886"
"flag:pt:Portugal","40","2.28440890919474571"
"flag:cn:China","28","1.59908623643632208"
"flag:fi:Finland","22","1.25642490005711016"
"flag:gb:United Kingdom","22","1.25642490005711016"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","19","1.08509423186750431"
"flag:no:Norway","16","0.913763563677898349"
"flag:fr:France","13","0.742432895488292499"
"flag:se:Sweden","11","0.628212450028555081"
"flag:ru:Russian Federation","9","0.513992004568817773"
"flag:hk:Hong Kong","8","0.456881781838949175"
"flag:br:Brazil","7","0.399771559109080521"
"flag:lv:Latvia","4","0.228440890919474587"
"flag:id:Indonesia","4","0.228440890919474587"
"flag:ie:Ireland","4","0.228440890919474587"
"flag:ua:Ukraine","4","0.228440890919474587"
"flag:dz:Algeria","3","0.171330668189605934"
"flag:at:Austria","3","0.171330668189605934"
"flag:ca:Canada","3","0.171330668189605934"
"flag:ch:Switzerland","3","0.171330668189605934"
"flag:sg:Singapore","3","0.171330668189605934"
"flag:in:India","3","0.171330668189605934"
"flag:nl:Netherlands","3","0.171330668189605934"
"flag:pk:Pakistan","2","0.114220445459737294"
"flag:co:Colombia","2","0.114220445459737294"
"flag:cm:Cameroon","2","0.114220445459737294"
"flag:ke:Kenya","2","0.114220445459737294"
"flag:tz:Tanzania, United Republic of","2","0.114220445459737294"
"flag:dk:Denmark","1","0.0571102227298686468"
"flag:ao:Angola","1","0.0571102227298686468"
"flag:hr:Croatia","1","0.0571102227298686468"
"flag:lt:Lithuania","1","0.0571102227298686468"
"flag:ug:Uganda","1","0.0571102227298686468"
"flag:za:South Africa","1","0.0571102227298686468"
"flag:re:Réunion","1","0.0571102227298686468"
"flag:it:Italy","1","0.0571102227298686468"
"flag:my:Malaysia","1","0.0571102227298686468"
"flag:ng:Nigeria","1","0.0571102227298686468"
"flag:mm:Myanmar [Burma]","1","0.0571102227298686468"
"flag:zw:Zimbabwe","1","0.0571102227298686468"
"flag:et:Ethiopia","1","0.0571102227298686468"
"flag:zm:Zambia","1","0.0571102227298686468"
"flag:mw:Malawi","1","0.0571102227298686468"
"flag:au:Australia","1","0.0571102227298686468"
"flag:es:Spain","1","0.0571102227298686468"
"flag:jp:Japan","1","0.0571102227298686468"