"flag:us:United States","569","39.4590846047156703"
"flag:--:N/A","382","26.4909847434119285"
"flag:de:Germany","103","7.14285714285714235"
"flag:pl:Poland","102","7.0735090152565876"
"flag:pt:Portugal","87","6.03328710124826628"
"flag:br:Brazil","82","5.68654646324549251"
"flag:cn:China","30","2.08044382801664351"
"flag:gb:United Kingdom","16","1.10957004160887651"
"flag:fr:France","16","1.10957004160887651"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.485436893203883446"
"flag:fi:Finland","7","0.485436893203883446"
"flag:ru:Russian Federation","6","0.416088765603328692"
"flag:nl:Netherlands","6","0.416088765603328692"
"flag:dm:Dominica","5","0.346740638002773938"
"flag:lv:Latvia","5","0.346740638002773938"
"flag:se:Sweden","4","0.277392510402219128"
"flag:ua:Ukraine","3","0.208044382801664346"
"flag:it:Italy","3","0.208044382801664346"
"flag:dk:Denmark","2","0.138696255201109564"
"flag:ro:Romania","2","0.138696255201109564"
"flag:ao:Angola","1","0.069348127600554782"
"flag:ar:Argentina","1","0.069348127600554782"
"flag:ie:Ireland","1","0.069348127600554782"
"flag:sg:Singapore","1","0.069348127600554782"
"flag:ca:Canada","1","0.069348127600554782"