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 S | EXDAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003630 | International Series | ||
| Class/Contract C000010096 | Class S | EXITX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003631 | Core Bond Series | ||
| Class/Contract C000010097 | Class S | EXCRX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003632 | Unconstrained Bond Series | ||
| Class/Contract C000010098 | Class S | EXCPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003634 | High Yield Bond Series | ||
| Class/Contract C000010100 | Class S | MNHYX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000003636 | Pro-Blend(R) Moderate Term Series | ||
| Class/Contract C000010106 | Pro-Blend(R) Moderate Term Series Class S | 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 S | 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 S | EXHAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000023800 | Disciplined Value Series | ||
| Class/Contract C000110959 | Class S | MDFSX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000025218 | Real Estate Series | ||
| Class/Contract C000075173 | Class S | MNREX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000037679 | Strategic Income Moderate Series | ||
| Class/Contract C000116167 | Class S | MSMSX | |
| Status | Name | Ticker Symbol | |
| CIK 0000751173 | |||
| Series S000042691 | Equity Income Series | ||
| Class/Contract C000131963 | Class S | MNESX | |
IRS No.: 000000000 | State of Incorp.: MD | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 811-04087 | Film No.: 18760738