This should be changed to indicate this is for branch circuit conductors. SE and feeder conductors don’t necessarily follow this chart.
This is assuming conductors used at their 60 degree ampacity in a cable like NM. A cable like MC or THHN in a conduit could use different sizes.
A note to say that this does not apply to motor or HVAC loads would be helpful also.
There is also an issue with the larger sizes. Example, 4/0 Al is only good for a 200 amp service which allows the conductors to be sized at 83%. A 200 amp circuit would need larger conductors.