---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-12-14T00:00:00Z'
metric: rcode-volume
'0': 3138081847
'1': 306677
'3': 2217372437
'4': 4350
'5': 2202307
'9': 3028
'10': 7
'11': 1
'13': 11
'14': 27
'15': 1