Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000052407 | |||
| Series S000003435 | Columbia Income Builder Fund | ||
| Class/Contract C000009499 | Columbia Income Builder Fund Class A | RBBAX | |
| Class/Contract C000009500 | Columbia Income Builder Fund Class B | RBBBX | |
| Class/Contract C000009501 | Columbia Income Builder Fund Class C | RBBCX | |
| Class/Contract C000042931 | Columbia Income Builder Fund Class R4 | ||
| Class/Contract C000094303 | Columbia Income Builder Fund Class R | CBURX | |
| Class/Contract C000094304 | Columbia Income Builder Fund Class Z | CBUZX | |
| Status | Name | Ticker Symbol | |
| CIK 0000052407 | |||
| Series S000003436 | Columbia Income Builder Fund II | ||
| Class/Contract C000009503 | Columbia Income Builder Fund II Class A | RSMAX | |
| Class/Contract C000009504 | Columbia Income Builder Fund II Class B | RSMBX | |
| Class/Contract C000009505 | Columbia Income Builder Fund II Class C | RSMCX | |
| Class/Contract C000042932 | Columbia Income Builder Fund II Class R4 | ||
| Status | Name | Ticker Symbol | |
| CIK 0000052407 | |||
| Series S000003437 | Columbia Income Builder Fund III | ||
| Class/Contract C000009507 | Columbia Income Builder Fund III Class A | RSBAX | |
| Class/Contract C000009508 | Columbia Income Builder Fund III Class B | REIVX | |
| Class/Contract C000009509 | Columbia Income Builder Fund III Class C | RIECX | |
| Class/Contract C000042933 | Columbia Income Builder Fund III Class R4 | ||
IRS No.: 410839316 | State of Incorp.: MN | Fiscal Year End: 0131
Type: NSAR-A | Act: 40 | File No.: 811-00499 | Film No.: 11890889