"flag:us:United States","52","77.6119410991668701"
"flag:cn:China","6","8.95522385835647583"
"flag:pt:Portugal","3","4.47761192917823792"
"flag:--:N/A","3","4.47761192917823792"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","2.98507455736398697"
"flag:de:Germany","1","1.49253727868199348"