The main source of funds differs depending on the types of banks. Ordinary banks depend on deposits.
 Loans and discounts account for about 50% of the total assets of banks.

Sources of Funds of “All Banks” (as of the end of FY2018)
Operation of Funds of “All Banks” (as of the end of FY2018)

Notes:
(1) All banks consist of city banks, regional banks, regional banks II, trust banks, and other banks.
(2) FY (Fiscal Year) : April 1 ~ March 31