Net income, §48-7-22. Failure to supply information or exhibit books or records for purposes of, §48-7-2. Individual tax rate tables, §48-7-20. Partnerships. Net income, §48-7-23. Railroad and public service corporation net income. Business within and outside state, §48-7-32. INCOME TAXES —Cont’d Computation —Cont’d Taxable net income, §48-7-27. Interest expenses and costs from transactions with related members, §48-7-28.3. Real estate investment trusts. Disallowance of expenses paid to, §48-7-28.4. Confidentiality of information, §48-7-60. Inapplicability of code section to income taxation, §48-2-15. Setoff debt collection exemption, §48-7-170. Unlawful divulging, §48-7-61.