"flag:us:United States","25","32.467532467532465"
"flag:pt:Portugal","23","29.870129870129869"
"flag:zz:Universidade do Minho","15","19.480519480519483"
"flag:cn:China","3","3.8961038961038961"
"flag:br:Brazil","2","2.5974025974025974"
"flag:--:N/A","2","2.5974025974025974"
"flag:no:Norway","1","1.2987012987012987"
"flag:sa:Saudi Arabia","1","1.2987012987012987"
"flag:es:Spain","1","1.2987012987012987"
"flag:ca:Canada","1","1.2987012987012987"
"flag:be:Belgium","1","1.2987012987012987"
"flag:nl:Netherlands","1","1.2987012987012987"
"flag:fr:France","1","1.2987012987012987"