The pension or benefit shall be increased by the lesser of the following:
In no event shall the pension or benefit exceed the limit established by section 415 of the "Internal Revenue Code of 1986," 100 Stat. 2085, 26 U.S.C.A. 415, as amended.
The date of the first increase paid under this division shall be the anniversary date for future increases. The pension or benefit used in the first calculation of an increase under this division shall remain as the base for all future increases paid under this division, unless a new base is established by law.
The pension or disability benefit shall be increased by three per cent. In no event shall the pension or benefit exceed the limit established by section 415 of the "Internal Revenue Code of 1986," 100 Stat. 2085, 26 U.S.C. 415, as amended.
The date of the first increase paid under this division shall be the anniversary date for future increases. The pension or benefit used in the first calculation of an increase under this division shall remain as the base for all future increases paid under this division unless a new base is established by law.
If payment of a portion of a retirement allowance is made to one or more beneficiaries under "option 4" under division (A)(4) of section 742.3711 of the Revised Code, each increase under this section granted while the plan of payment is in effect shall be divided among the designated beneficiaries in accordance with the portion each beneficiary has been allocated.
R.C. § 742.3716