"flag:us:United States","610","42.8370786516853954"
"flag:--:N/A","409","28.7219101123595486"
"flag:pl:Poland","117","8.21629213483146081"
"flag:de:Germany","103","7.23314606741572952"
"flag:pt:Portugal","34","2.38764044943820197"
"flag:fr:France","30","2.10674157303370801"
"flag:cn:China","24","1.68539325842696619"
"flag:fi:Finland","21","1.47471910112359539"
"flag:no:Norway","18","1.26404494382022459"
"flag:gb:United Kingdom","16","1.12359550561797761"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","0.632022471910112293"
"flag:ru:Russian Federation","6","0.421348314606741547"
"flag:se:Sweden","6","0.421348314606741547"
"flag:sg:Singapore","6","0.421348314606741547"
"flag:ua:Ukraine","4","0.280898876404494402"
"flag:lv:Latvia","4","0.280898876404494402"
"flag:hk:Hong Kong","2","0.140449438202247201"
"flag:hu:Hungary","1","0.0702247191011236005"
"flag:at:Austria","1","0.0702247191011236005"
"flag:br:Brazil","1","0.0702247191011236005"
"flag:au:Australia","1","0.0702247191011236005"
"flag:id:Indonesia","1","0.0702247191011236005"