You made a specific claim. When I asked where you got the number from, you said it was “easy to find”, but then you gave a link that gave different numbers than the ones that you had given.
Saying it’s “easy to find” implies that I did something wrong: that I could have done a simple google search to find these “easy to find” numbers. That I am asking you to link me basic “general knowledge” (as you called it), instead of just searching for it myself. It’s a bit like the “let me google that for you” trope.
But the claim you made is not just generally accepted basic knowledge that is easy to find. When I search it, I do find the numbers you quoted, but often not together in the same place (i.e. I find both your number for women, and your number for men, but often from different sources.). And I also find lots of disagreement and lots of other numbers. And you yourself found other numbers and then linked them yourself as a source.