It doesn't take an infographic to scientifically analyse my stash and determine my colour preferences. A quick rummage through the stash easily visible, or a quick peruse of my projects page shows that I am predominantly a 'cool' colour person.
I have no objection to pinks/oranges/yellows but by preference particularly when making items for myself I am drawn to the soft muted blues, greens and greys with an special fondness for purple.
So, no surprises here - the 0% relates to yellows and oranges of which I have precisely zero in my stash.
Maybe I should be more adventurous with colour - I love to see warm bright colours on other people - just not me.