All indices were assigned a value of 1000.0 as of December 31, 1993.
| HIMI Index Values 1998-09-30 | |||||||
| Index | Closing Value (Total Return) | Issues | Mean Credit Quality | Median YTW | Median DTW | Median Daily Trading | Mean Current Yield |
| Ratchet | 1,550.6 | 0 | 0 | 0 | 0 | 0 | 0 |
| FixedFloater | 1,570.0 | 9 | 2.00 | 5.08% | 3.48 | 217M | 5.14% |
| Floater | 1,460.0 | 5 | 1.79 | 5.46% | 13.8 | 87M | 5.99% |
| OpRet | 1,331.0 | 34 | 1.26 | 4.79% | 3.7 | 74M | 6.30% |
| SplitShare | 1,314.3 | 5 | 1.60 | 6.77% | 6.9 | 112M | 5.76% |
| Interest-Bearing | 1,331.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Perpetual-Premium | 1,212.7 | 4 | 1.00 | 5.21% | 1.09 | 114M | 6.98% |
| Perpetual-Discount | 1,229.5 | 3 | 1.33 | 5.42 | 14.64 | 2,548M | 5.45% |