How well do you remember your childhood? (if at all)

I'm just curious about how much the average adult can remember their childhood. I've always felt I was able to recall memories from my childhood in better detail than most other people. I’m in born in 1986 and I can for example, remember all the years of the 1990s in terms of which year in school I was in, who my teacher was, who my friends were at that time etc. I can recall individual conversations, even from as young as 4/5/6 and recall a lot of my childhood in reasonably good detail. If see the year '1994' for example, even though I was only 8, I can recall what I was doing, where I was roughly etc.

But I’m under the impression a lot of people (possibly most people) can’t do this, and some people have no recollection of their childhood at all. I was speaking to a guy recently who would occasionally mock me for how well I can recall individual memories as in “how on earth do you remember that??” sort of thing. He would claim that people who remember a lot from their childhood are usually people who have had uninteresting adult lives as their adult lives are so dull they haven’t yet replaced/pushed out those memories they had when they were a child. In my case he’s probably correct lol, so great childhood recollection = crap adult life = dull twat.

I’m going to poll this, even though it’s going to be fairly vague, I just want a rough idea. So poll options range from great, remember all the years of your childhood in great detail, to fairlygood recollection, remember most things, most years fairly well, and really bad for someone who only has half a dozen memories at most before the age of 12 etc.