"flag:us:United States","649","39.6214896214896228"
"flag:--:N/A","531","32.4175824175824161"
"flag:de:Germany","124","7.57020757020756996"
"flag:pl:Poland","111","6.77655677655677646"
"flag:cn:China","68","4.15140415140415087"
"flag:pt:Portugal","34","2.07570207570207543"
"flag:fr:France","27","1.64835164835164849"
"flag:fi:Finland","20","1.2210012210012211"
"flag:gb:United Kingdom","14","0.854700854700854773"
"flag:hk:Hong Kong","8","0.488400488400488386"
"flag:nl:Netherlands","7","0.427350427350427386"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.427350427350427386"
"flag:ua:Ukraine","6","0.366300366300366276"
"flag:se:Sweden","6","0.366300366300366276"
"flag:dm:Dominica","5","0.305250305250305276"
"flag:ru:Russian Federation","5","0.305250305250305276"
"flag:lv:Latvia","4","0.244200244200244193"
"flag:sg:Singapore","3","0.183150183150183138"
"flag:dk:Denmark","2","0.122100122100122097"
"flag:br:Brazil","1","0.0610500610500610483"
"flag:tr:Turkey","1","0.0610500610500610483"
"flag:it:Italy","1","0.0610500610500610483"
"flag:in:India","1","0.0610500610500610483"
"flag:es:Spain","1","0.0610500610500610483"
"flag:eu:Europe","1","0.0610500610500610483"
"flag:ca:Canada","1","0.0610500610500610483"