Versions of Tennessee Code 50-7-215 - \"Calendar quarter\" defined on LawServer 2024 Tennessee Code 50-7-215 – “Calendar quarter” defined 2023 Tennessee Code 50-7-215 – “Calendar quarter” defined 2021 Tennessee Code 50-7-215 – “Calendar Quarter” Defined 2020 Tennessee Code 50-7-215 – “Calendar Quarter” Defined 2019 Tennessee Code 50-7-215 – “Calendar quarter” defined. 2010 Tennessee Code 50-7-215. “Calendar quarter” defined