Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001357432 | |||
| Series S000012506 | Oppenheimer Rochester Michigan Municipal Fund | ||
| Class/Contract C000034006 | A | ||
| Class/Contract C000034007 | B | ||
| Class/Contract C000034008 | C | ||
| Class/Contract C000102791 | Y | ||
IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 0331
Type: NSAR-A | Act: 40 | File No.: 811-21880 | Film No.: 151256544