How many series are there that I've counted so far? 1792....my head hurts now...That's from '70's to '90's...O.O

'70's: 208
'80's: 592
'90's: 992

I'm very dizzy right now and it's almost hard to type...Gah! I don't want to count the ones in 2000's!! TT.TT But I guess I'll have to....-.- There's gonna be a lot, I don't think it'll take me that long, though. Just another 9 years, I think I can handle it!