Fix stats by country in nginx status page
Fix stats by country in nginx status page

matthewg/ingress,caiyixiang/ingress,aledbf/ingress-nginx,matthewg/ingress,canhnt/ingress,chentao1596/ingress,chentao1596/ingress,jcmoraisjr/ingress,aledbf/ingress-nginx,caicloud/ingress,jcmoraisjr/ingress,porridge/ingress,kubernetes/ingress-nginx,winfield-chen-hs/ingress,arjanschaaf/ingress,aledbf/ingress-nginx,kubernetes/ingress-gce,canhnt/ingress,coryfklein/ingress,coryfklein/ingress,porridge/ingress,kubernetes/ingress-gce,nicksardo/ingress,jcmoraisjr/ingress,caiyixiang/ingress,winfield-chen-hs/ingress,nevetS/ingress,literalice/ingress,kubernetes/ingress-nginx,caicloud/ingress,nicksardo/ingress,danielqsj/ingress,nicksardo/ingress,canhnt/ingress,arjanschaaf/ingress,caicloud/ingress,literalice/ingress,canhnt/ingress,danielqsj/ingress,kubernetes/ingress-nginx,nicksardo/ingress,caicloud/ingress,kubernetes/ingress-nginx,aledbf/ingress-nginx,nevetS/ingress,kubernetes/ingress-nginx