2024 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2023 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2022 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2021 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2020 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2019 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2017 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2016 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2015 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2014 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2013 Illinois Compiled Statutes 420 ILCS 40/31 – Rulemaking; exemptions

2009 420 ILCS 40/31