"flag:us:United States","54","66.6666686534881592"
"flag:cn:China","11","13.5802462697029114"
"flag:--:N/A","8","9.87654328346252441"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","4.93827164173126221"
"flag:pt:Portugal","3","3.70370373129844666"
"flag:de:Germany","1","1.23456791043281555"