We have similar situation in Russia. For example, when one of high-ranking officers from anti-corrpution department was arrested, police found an equivalent of $123 000 000 in cash in his apartment [1]. He bought a separate apartment only to store the cash.

This amount of money can be compared to a budget of a city with population of 300 000 people.

[1] https://www.independent.co.uk/news/world/europe/senior-russi...