"flag:zz:AEMET","23","50"
"flag:us:United States","14","30.4347826086956559"
"flag:es:Spain","4","8.69565217391304301"
"flag:cn:China","2","4.34782608695652151"
"flag:sg:Singapore","1","2.17391304347826075"
"flag:br:Brazil","1","2.17391304347826075"
"flag:at:Austria","1","2.17391304347826075"