Mich. Comp. Laws § 38.1639: Supplement to retirement allowance on or after October 1, 1986.

Sec. 39.

On or after October 1, 1986, the monthly retirement allowance payable to a retirant or retirement allowance beneficiary who was on the rolls as such for September, 1984 is supplemented as follows:

Effective Date of Retirement Percent of Increase October 1, 1983 to September 30, 1984 2 October 1, 1982 to September 30, 1983 4 October 1, 1981 to September 30, 1982 6 October 1, 1980 to September 30, 1981 8 October 1, 1979 to September 30, 1980 10 October 1, 1978 to September 30, 1979 12 October 1, 1977 to September 30, 1978 14 October 1, 1976 to September 30, 1977 16 October 1, 1975 to September 30, 1976 18 October 1, 1974 to September 30, 1975 20 October 1, 1973 to September 30, 1974 22 October 1, 1972 to September 30, 1973 24 October 1, 1971 to September 30, 1972 26 October 1, 1970 to September 30, 1971 28 Before October 1, 1970 30

Effective Date of Retirement

Percent of Increase

October 1, 1983 to September 30, 1984

2

October 1, 1982 to September 30, 1983

4

October 1, 1981 to September 30, 1982

6

October 1, 1980 to September 30, 1981

8

October 1, 1979 to September 30, 1980

10

October 1, 1978 to September 30, 1979

12

October 1, 1977 to September 30, 1978

14

October 1, 1976 to September 30, 1977

16

October 1, 1975 to September 30, 1976

18

October 1, 1974 to September 30, 1975

20

October 1, 1973 to September 30, 1974

22

October 1, 1972 to September 30, 1973

24

October 1, 1971 to September 30, 1972

26

October 1, 1970 to September 30, 1971

28

Before October 1, 1970

30