"flag:us:United States","15","44.117647058823529"
"flag:cn:China","6","17.647058823529413"
"flag:de:Germany","5","14.7058823529411775"
"flag:zz:AEMET","5","14.7058823529411775"
"flag:es:Spain","2","5.88235294117647012"
"flag:se:Sweden","1","2.94117647058823506"