2023 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2022 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2021 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2019 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2016 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2014 North Dakota Code 57-43.2-21 – Inventory gains – Losses

2009 North Dakota Code 57-43.2-21 – Inventory gains – Losses