In other words, the government at the time also did not know the concrete amount of fake money coined, and even in the future, uncovering the whole truth would be difficult (even if 30 million ryo is exaggerated, the amount made clear presently is still close to 8 million ryo, and much more bad money and counterfeit money is thought to have been issued.)
つまり、当時の政府もその具体額は把握しておらず、将来的にも全容を明らかにするのは困難である（3,000万両は過大であるとしても、現在明らかになっているだけで800万両近くあり、それを遥かに上回る金額の悪貨・贋貨が発行されたと考えられる）。