Does Spot receive an allowance?

It’s been noted several times that Katie receives an allowance from Timmy. Naturally, Timmy provides for her necessities (e.g., food, clothing, research budget, etc.). Her allowance is for discretionary spending and to give her money that she can invest. Should those investments prove successful, then she can use that extra money herself. For the most part, the extra money she earns is put back into investing and to increase her research budget.

But what about Spot?

Spot actually receives an all...