Oboegaki(memorandum) for Kyoto government says that it was regulated that in minting ozeni, 100,000 kanmon was produced a year, of which 50,000 kanmon was taxed.
『京都御役所向大概覚書』によれば、この大銭鋳造においては一カ年十万貫文を鋳造し、うち五万貫文を運上すると定められた。