| FOF Code | Description |
| + FL634090005.A | Money market mutual funds; total financial assets |
| - FL103034003.A | Nonfinancial corporate business; money market mutual fund shares; asset |
| - FL573034005.A | Private pension funds; money market mutual fund shares; asset |
| - FL543034003.A | Life insurance companies; money market mutual fund shares; asset |
| - FL503034003.A | Funding corporations; money market mutual fund shares; asset |
| - FL113034003.A | Nonfinancial noncorporate business; money market mutual fund shares; asset |
| - FL213034003.A | State and local governments, excluding employee retirement funds; money market mutual fund shares; asset |
| - FL223034003.A | State and local government employee retirement funds; money market mutual fund shares; asset |
| - FL263034003.A | Rest of the world; U.S. money market mutual fund shares; asset |
| - FL513034003.A | Property-casualty insurance companies; money market mutual fund shares; asset |