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"flag:us:United States","152","32.0675104856491089"
"flag:pt:Portugal","28","5.90717308223247528"
"flag:de:Germany","17","3.58649790287017822"
"flag:ru:Russian Federation","6","1.26582281664013863"
"flag:pl:Poland","4","0.843881815671920776"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.843881815671920776"
"flag:gb:United Kingdom","4","0.843881815671920776"
"flag:cn:China","2","0.421940907835960388"
"flag:vn:Vietnam","1","0.210970453917980194"
"flag:lv:Latvia","1","0.210970453917980194"
"flag:hk:Hong Kong","1","0.210970453917980194"