"flag:pt:Portugal","225","42.8571428571428541" "flag:us:United States","173","32.952380952380949" "flag:br:Brazil","25","4.76190476190476186" "flag:zz:Repositório do ISCTE","23","4.38095238095238138" "flag:ca:Canada","15","2.85714285714285721" "flag:de:Germany","14","2.66666666666666696" "flag:cn:China","13","2.47619047619047628" "flag:ru:Russian Federation","9","1.71428571428571441" "flag:ro:Romania","8","1.52380952380952372" "flag:fr:France","5","0.952380952380952439" "flag:eu:Europe","3","0.571428571428571397" "flag:--:N/A","2","0.380952380952380931" "flag:es:Spain","2","0.380952380952380931" "flag:nl:Netherlands","2","0.380952380952380931" "flag:se:Sweden","2","0.380952380952380931" "flag:jp:Japan","1","0.190476190476190466" "flag:mx:Mexico","1","0.190476190476190466" "flag:tr:Turkey","1","0.190476190476190466" "flag:cv:Cape Verde","1","0.190476190476190466"