Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000844779 | |||
| Series S000001866 | BLACKROCK INFLATION PROTECTED BOND PORTFOLIO | ||
| Class/Contract C000004860 | INSTITUTIONAL | BPRIX | |
| Class/Contract C000004861 | SERVICE | BPRSX | |
| Class/Contract C000004862 | INVESTOR A | BPRAX | |
| Class/Contract C000004863 | INVESTOR B | BPIBX | |
| Class/Contract C000004864 | INVESTOR C | BPRCX | |
| Class/Contract C000004865 | BLACKROCK | BPLBX | |
IRS No.: 510318674 | State of Incorp.: MA | Fiscal Year End: 0930
Type: 497J | Act: 33 | File No.: 333-133762 | Film No.: 06922237