Nev. Rev. Stat. § 286.5785
1. On July 1, 1981, and July 1, 1982, the System shall provide a cost-of-living increase to each retired employee or beneficiary. The increase must be based on the number of years the person has been drawing benefits plus the portion of the year, in full calendar months, in which the person began drawing benefits, in the amounts:
Number of years and full calendar
months during which benefits Percentage of
have been received Increase
1 year...................................................................................................................... 3.0
1 year and 1 month through 2 years.................................................................. 3.5
2 years and 1 month through 3 years................................................................ 4.0
3 years and 1 month through 4 years................................................................ 4.5
4 years and 1 month through 5 years................................................................ 5.0
5 years and 1 month through 6 years................................................................ 5.5
6 years and 1 month through 7 years................................................................ 6.0
7 years and 1 month through 8 years................................................................ 6.5
8 years and 1 month through 9 years................................................................ 7.0
9 years and 1 month through 10 years.............................................................. 7.5
10 years and 1 month through 11 years........................................................... 8.0
11 years and 1 month through 12 years........................................................... 8.5
12 years and 1 month through 13 years........................................................... 9.0
13 years and 1 month through 14 years........................................................... 9.5
14 years and 1 month and more...................................................................... 10.0
(Added to NRS by 1983, 1929)