# How is APY supported?

Rao has integrated a very robust RFV structure that uses a commission on the trading volume itself so that auto-stacking and simple re-banking rewards can be maintained when the RAO /BNB pair supply increases by about 70%.

Scenario:

When the daily RFV increase is slightly greater than or equal to the daily ROI of all of our holders, it could mean that the swap threshold can only fill the plus value from Rebase!

<figure><img src="/files/Nozu0FtoZDIXAnFVehSA" alt=""><figcaption></figcaption></figure>

If the daily gain from the RFV is lower than the holders' own ROI, the missing portion of the investment is returned to the holder himself, so that the Treasury can cover the difference.

<figure><img src="/files/kwzHXM9Bjoo2YSVCzeND" alt=""><figcaption></figcaption></figure>

The big result is a next-generation, self-regulating and stable system that will provide you with the highest yield in the world over time for every RAO token holder.


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