I think percentages are often different when buying analogue setups piecemeal rather than all at once: I've always tended to spend more on whatever component I've bought LAST.
As is, my ratio is 60%/20/20 (TT/TA/cart) or
40%/14/14/32 (TT/TA/cart/ phonostage).
I bought the phonostage last, so percentage might be skewed in that direction; my next purchase will probably be a new cartridge maybe twice as much as the current one, again skewing the ratio towards the latest element.