"flag:us:United States","657","42.8013029315960907"
"flag:--:N/A","485","31.5960912052117244"
"flag:pl:Poland","108","7.03583061889250772"
"flag:de:Germany","106","6.90553745928338802"
"flag:pt:Portugal","39","2.5407166123778504"
"flag:cn:China","29","1.88925081433224751"
"flag:fr:France","21","1.36807817589576541"
"flag:fi:Finland","20","1.30293159609120535"
"flag:gb:United Kingdom","12","0.781758957654723141"
"flag:hk:Hong Kong","11","0.716612377850162852"
"flag:se:Sweden","8","0.521172638436482094"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.456026058631921805"
"flag:ru:Russian Federation","7","0.456026058631921805"
"flag:dm:Dominica","5","0.325732899022801337"
"flag:lv:Latvia","4","0.260586319218241047"
"flag:ua:Ukraine","2","0.130293159609120524"
"flag:ie:Ireland","2","0.130293159609120524"
"flag:gr:Greece","2","0.130293159609120524"
"flag:sg:Singapore","2","0.130293159609120524"
"flag:dk:Denmark","2","0.130293159609120524"
"flag:it:Italy","1","0.0651465798045602618"
"flag:za:South Africa","1","0.0651465798045602618"
"flag:mx:Mexico","1","0.0651465798045602618"
"flag:nl:Netherlands","1","0.0651465798045602618"
"flag:hu:Hungary","1","0.0651465798045602618"
"flag:br:Brazil","1","0.0651465798045602618"