Versions of Texas Tax Code 171.107 - Deduction of Cost of Solar Energy Device From Margin Apportioned to This State on LawServer 2024 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2023 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2022 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2019 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2018 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2016 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2014 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2011 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned to This State 2009 Texas Tax Code 171.107 – Deduction of Cost of Solar Energy Device From Margin Apportioned To This State 2008 Texas Tax Code 171.107 – Deduction Of Cost Of Solar Energy Device From Margin Apportioned To This State