[root@efa ~]# unbound-control stats_noreset |grep total
total.num.queries=94114
total.num.cachehits=32964
total.num.cachemiss=61150
total.num.prefetch=1349
total.num.recursivereplies=61150
total.requestlist.avg=20.9217
total.requestlist.max=279
total.requestlist.overwritten=0
total.requestlist.exceeded=0
total.requestlist.current.all=5
total.requestlist.current.user=0
total.recursion.time.avg=0.493202
total.recursion.time.median=0.422991
mem.total.sbrk=13037568