"flag:--:N/A","341","50.7440476190476133"
"flag:us:United States","182","27.0833333333333321"
"flag:cn:China","33","4.91071428571428559"
"flag:de:Germany","31","4.61309523809523814"
"flag:pt:Portugal","26","3.86904761904761907"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","14","2.08333333333333304"
"flag:br:Brazil","12","1.78571428571428559"
"flag:ru:Russian Federation","7","1.04166666666666652"
"flag:gb:United Kingdom","7","1.04166666666666652"
"flag:lv:Latvia","6","0.892857142857142794"
"flag:fi:Finland","4","0.595238095238095233"
"flag:sg:Singapore","3","0.446428571428571397"
"flag:ua:Ukraine","2","0.297619047619047616"
"flag:ca:Canada","1","0.148809523809523808"
"flag:pl:Poland","1","0.148809523809523808"
"flag:ie:Ireland","1","0.148809523809523808"
"flag:in:India","1","0.148809523809523808"