"flag:--:N/A","432","59.5041334629058838"
"flag:us:United States","229","31.5427005290985107"
"flag:pt:Portugal","31","4.26997244358062744"
"flag:cn:China","11","1.51515156030654907"
"flag:de:Germany","7","0.964187365025281906"
"flag:pl:Poland","4","0.550964195281267166"
"flag:gb:United Kingdom","4","0.550964195281267166"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.275482097640633583"
"flag:lv:Latvia","1","0.137741048820316792"
"flag:sg:Singapore","1","0.137741048820316792"
"flag:br:Brazil","1","0.137741048820316792"
"flag:bg:Bulgaria","1","0.137741048820316792"
"flag:fr:France","1","0.137741048820316792"
"flag:ru:Russian Federation","1","0.137741048820316792"