Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003625 | Pro-Blend(R) Conservative Term Series | ||
| Class/Contract C000010087 | Pro-Blend(R) Conservative Term Series Class A | EXDAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003636 | Pro-Blend(R) Moderate Term Series | ||
| Class/Contract C000010106 | Pro-Blend(R) Moderate Term Series Class A | EXBAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003639 | Pro-Blend(R) Extended Term Series | ||
| Class/Contract C000010113 | Pro-Blend(R) Extended Term Series Class A | MNBAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003640 | Pro-Blend(R) Maximum Term Series | ||
| Class/Contract C000010118 | Pro-Blend(R) Maximum Term Series Class A | EXHAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003641 | Tax Managed Series | ||
| Class/Contract C000010123 | Tax Managed Series Class A | EXTAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003642 | Equity Series | ||
| Class/Contract C000010124 | Equity Series | EXEYX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003643 | Overseas Series | ||
| Class/Contract C000010125 | Overseas Series | EXOSX | |
IRS No.: 000000000 | Fiscal Year End: 1231
Type: N-CSR | Act: 40 | File No.: 811-04087 | Film No.: 07949961