Versions of Rhode Island General Laws 44-13-1. Domestic corporations subject to tax - \"Gross earnings\" defined - Deductions on LawServer 2023 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax – “Gross earnings” defined – Deductions 2022 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax – “Gross earnings” defined – Deductions 2020 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2017 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2016 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2015 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2015 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2014 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2013 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions 2009 Rhode Island General Laws 44-13-1. Domestic corporations subject to tax — “Gross earnings” defined — Deductions