Indiana Code Title 36. Local Government § 36-8-10-12.1

(1) retires after June 30, 1997;  and

(2) served in a county that has adopted an ordinance stating that the maximum monthly pension for an employee beneficiary who retires after June 30, 1997, shall be determined under this section instead of section 12(j) of this chapter.

(1) the average monthly wage received by the employee beneficiary during the highest paid three (3) years before retirement;  or

(2) the monthly minimum salary that a full-time prosecuting attorney is entitled to be paid by the state at the time the employee beneficiary retires.

(1) be increased by one percent (1%) of the average monthly wage for each six (6) months of service after twenty (20) years;  and

(2) not exceed seventy-four percent (74%) of the average monthly wage plus twenty dollars ($20).