I suppose I get one or two calls on more days than not... the worst was a couple of years ago when I was getting 3 or 4 calls on most days for a month or so. IIRC the worst was 8 in one day

. All OoA.
Not many are computer related (accident damages, Gov
t insulation grants etc etc), and I've also been pretty careful where I give my number. I think most of them are targeted war-dialers, too high a proportion of silent or pre-recorded calls to be believably manually initiated and, whilst I'm far from rich, I'm comfortably enough off to be a worthwhile target

.
What would be
really nice would be to get a computer to answer OoA calls and, if there was the usual excuse for a human being on the other end, to give them a Turing test