| 2001 | 9 | 0 | $5,164,013 | $2,574,603 | - |
| St. Joseph Light & Power Co Health & Welfare Plan for Bargaining Employees | - | 0 | $3,031,319 | $747,082 | - |
| St. Joseph Light & Power Co Health & Welfare Plan for Non-Bargaining Employees | - | 0 | $1,863,062 | $499,893 | - |
| St. Joseph Light & Power Company Long-Term Disability Plans 501 C9 Trust | - | 0 | $134,816 | - | - |
| St. Joseph Light & Power Co Ltd Plan for Non-Bargaining Employees | - | 0 | $134,672 | - | - |
| St. Joseph Light & Power Co Ltd Plan for Bargaining Employees | - | 0 | $144 | - | - |
| St. Joseph Light & Power Company Severance Plan for B & Non-B Employees | - | 0 | - | - | - |
| St. Joseph Light & Power Co Restated Pension Plan for Non-Bargaining Employees | - | 0 | - | - | - |
| St. Joseph Light & Power Company Retirement Savings Plan | - | 0 | - | $1,327,628 | - |
| St. Joseph Light & Power Co Restated Pension Plan for Bargaining Employees | - | 0 | - | - | - |
| 2000 | 10 | 335 | $97,974,303 | $1,500,496 | $4,479iApproximate average salary by contribution assumption: employee only about $111,977 at 4% or $74,652 at 6%; with 50% employer match about $74,652 at 4% or $49,768 at 6%; with 100% employer match about $55,989 at 4% or $37,326 at 6%. |
| St. Joseph Light & Power Co Restated Pension Plan for Bargaining Employees | - | 189 | $37,113,551 | - | - |
| St. Joseph Light & Power Co Restated Pension Plan for Non-Bargaining Employees | - | 96 | $33,669,454 | - | - |
| St. Joseph Light & Power Company Retirement Savings Plan | - | 335 | $27,191,298 | $1,500,496 | $4,479iApproximate average salary by contribution assumption: employee only about $111,977 at 4% or $74,652 at 6%; with 50% employer match about $74,652 at 4% or $49,768 at 6%; with 100% employer match about $55,989 at 4% or $37,326 at 6%. |
| St. Joseph Light & Power Company Severance Plan for B & Non-B Employees | - | 294 | - | - | - |
| St. Joseph Light & Power Company Long-Term Disability Plans 501 C9 Trust | - | 0 | - | - | - |
| St. Joseph Light & Power Co Ltd Plan for Bargaining Employees | - | 159 | - | - | - |
| St. Joseph Light & Power Co Restated Pension Plan for Non-Bargaining Employees | - | 96 | - | - | - |
| St. Joseph Light & Power Co Ltd Plan for Non-Bargaining Employees | - | 98 | - | - | - |
| St. Joseph Light & Power Co Health & Welfare Plan for Non-Bargaining Employees | - | 98 | - | - | - |
| St. Joseph Light & Power Co Health & Welfare Plan for Bargaining Employees | - | 192 | - | - | - |
| 1999 | 9 | 315 | $107,663,018 | $4,936,073 | $15,670iApproximate average salary by contribution assumption: employee only about $391,752 at 4% or $261,168 at 6%; with 50% employer match about $261,168 at 4% or $174,112 at 6%; with 100% employer match about $195,876 at 4% or $130,584 at 6%. |
| St. Joseph Light & Power Co Restated Pension Plan for Bargaining Employees | - | 195 | $38,884,225 | - | - |
| St. Joseph Light & Power Co Restated Pension Plan for Non-Bargaining Employees | - | 111 | $35,689,316 | - | - |
| St. Joseph Light & Power Company Retirement Savings Plan | - | 298 | $27,439,504 | $1,875,823 | $6,295iApproximate average salary by contribution assumption: employee only about $157,368 at 4% or $104,912 at 6%; with 50% employer match about $104,912 at 4% or $69,941 at 6%; with 100% employer match about $78,684 at 4% or $52,456 at 6%. |
| St. Joseph Light & Power Co Health & Welfare Plan for Bargaining Employees | - | 203 | $3,249,621 | $1,725,593 | $8,500iApproximate average salary by contribution assumption: employee only about $212,511 at 4% or $141,674 at 6%; with 50% employer match about $141,674 at 4% or $94,450 at 6%; with 100% employer match about $106,256 at 4% or $70,837 at 6%. |
| St. Joseph Light & Power Co Health & Welfare Plan for Non-Bargaining Employees | - | 113 | $2,028,256 | $1,334,657 | $11,811iApproximate average salary by contribution assumption: employee only about $295,278 at 4% or $196,852 at 6%; with 50% employer match about $196,852 at 4% or $131,235 at 6%; with 100% employer match about $147,639 at 4% or $98,426 at 6%. |
| St. Joseph Light & Power Company Long-Term Disability Plans 501 C9 Trust | - | 0 | $180,822 | - | - |
| St. Joseph Light & Power Co Ltd Plan for Non-Bargaining Employees | - | 98 | $151,138 | - | - |
| St. Joseph Light & Power Co Ltd Plan for Bargaining Employees | - | 160 | $40,136 | - | - |
| St. Joseph Light & Power Company Severance Plan for B & Non-B Employees | - | 315 | - | - | - |