Change scale in diagram

[simphide]

Is your feature request related to a problem? Please describe.
I wanted to see my accumulated dividends in a diagram, but the scale is too big for my numbers

Describe the solution you'd like
I think it would be great if it would only automatically scale to thousands (k) when there is at least one number that is greater than 1000

Describe alternatives you've considered
A way to change the scale manually would also work

Additional context