Income, if required, can be generated on either a natural fund “yield” basis, or as required on a level monthly, quarterly, half yearly or annual basis.  The current Wrap yields (January 2020) are below:

WRAP Yields

Risk Gross Yield PA
Cautious 5.22%
Moderate 5.13%
Adventurous 4.90%
High Yield 6.19%
FI only 5.08%