"flag:--:N/A","414","75.2727272727272663"
"flag:us:United States","46","8.36363636363636331"
"flag:pt:Portugal","27","4.90909090909090917"
"flag:cn:China","19","3.45454545454545459"
"flag:de:Germany","14","2.54545454545454541"
"flag:hk:Hong Kong","8","1.45454545454545459"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","1.09090909090909105"
"flag:lv:Latvia","5","0.909090909090909061"
"flag:fi:Finland","4","0.727272727272727293"
"flag:ru:Russian Federation","4","0.727272727272727293"
"flag:in:India","2","0.363636363636363646"
"flag:gb:United Kingdom","1","0.181818181818181823"