Hakuseki ARAI estimated that the amount of coins minted from 1668 to 1683 had been 1.97 million kanmon (1.97 billion coins), but the "Bishu-Chayake Kiroku" (records of the Chaya family in Bishu (Owari Province) said that the amount of coins minted during such period had been 2,138,710 kanmon (2,138,710 thousand coins).
新井白石は寛文8年（1668年）から天和(日本)3年（1683年）までの鋳造高を197万貫文（19億7千万枚）と推測しているが、『尾州茶屋家記録』では213万8710貫文（21億3871万枚）としている。