"flag:us:United States","658","55.762711864406775"
"flag:de:Germany","144","12.2033898305084758"
"flag:pt:Portugal","125","10.5932203389830502"
"flag:lv:Latvia","63","5.33898305084745761"
"flag:ca:Canada","45","3.81355932203389836"
"flag:br:Brazil","37","3.13559322033898269"
"flag:--:N/A","20","1.69491525423728806"
"flag:se:Sweden","20","1.69491525423728806"
"flag:cn:China","17","1.44067796610169485"
"flag:gb:United Kingdom","11","0.932203389830508544"
"flag:fr:France","8","0.677966101694915224"
"flag:ie:Ireland","6","0.508474576271186418"
"flag:at:Austria","5","0.423728813559322015"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.423728813559322015"
"flag:sg:Singapore","2","0.169491525423728806"
"flag:ao:Angola","2","0.169491525423728806"
"flag:nl:Netherlands","2","0.169491525423728806"
"flag:ua:Ukraine","2","0.169491525423728806"
"flag:tr:Turkey","2","0.169491525423728806"
"flag:vn:Vietnam","1","0.084745762711864403"
"flag:it:Italy","1","0.084745762711864403"
"flag:ru:Russian Federation","1","0.084745762711864403"
"flag:ir:Iran, Islamic Republic of","1","0.084745762711864403"
"flag:cv:Cape Verde","1","0.084745762711864403"
"flag:be:Belgium","1","0.084745762711864403"