Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000844779 | |||
| Series S000001515 | BLACKROCK LOW DURATION BOND PORTFOLIO | ||
| Class/Contract C000004088 | INSTITUTIONAL | BFMSX | |
| Class/Contract C000004090 | INVESTOR A | BLDAX | |
| Class/Contract C000004091 | INVESTOR B | BLDBX | |
| Class/Contract C000004092 | INVESTOR C | BLDCX | |
| Status | Name | Ticker Symbol | |
| CIK 0000844779 | |||
| Series S000001520 | BLACKROCK GOVERNMENT INCOME PORTFOLIO | ||
| Class/Contract C000004118 | INVESTOR A | CCGAX | |
| Class/Contract C000004119 | INVESTOR B | PNGBX | |
| Class/Contract C000004120 | INVESTOR C | BGICX | |
| Status | Name | Ticker Symbol | |
| CIK 0000844779 | |||
| Series S000001866 | BLACKROCK INFLATION PROTECTED BOND PORTFOLIO | ||
| Class/Contract C000004860 | INSTITUTIONAL | BPRIX | |
| Class/Contract C000004862 | INVESTOR A | BPRAX | |
| Class/Contract C000004863 | INVESTOR B | BPIBX | |
| Class/Contract C000004864 | INVESTOR C | BPRCX | |
| Status | Name | Ticker Symbol | |
| CIK 0000844779 | |||
| Series S000001880 | BLACKROCK HIGH YIELD BOND PORTFOLIO | ||
| Class/Contract C000004922 | INSTITUTIONAL | BHYIX | |
| Class/Contract C000004924 | INVESTOR A | BHYAX | |
| Class/Contract C000004925 | INVESTOR B | BHYBX | |
| Class/Contract C000004926 | INVESTOR C | BHYCX | |
IRS No.: 510318674 | State of Incorp.: MA | Fiscal Year End: 0930
Type: 497 | Act: 33 | File No.: 033-26305 | Film No.: 06912394
