Source: L. 65: R&RE, pp. 200, 217, §§ 16, 1. C.R.S. 1963: § 7-9-4. L. 73: p. 216, § 4. L. 95: Entire section amended, p. 700, § 17, effective May 23. L. 2003: (4)(a), (4)(b), and (5) amended, p. 1731, § 14, effective May 14. L. 2005: (4)(a), (4)(b), and (5) amended, p. 1272, § 13, effective July 1. L. 2007: (4)(a), (4)(b), and (5) amended and (4)(j) added, p. 1907, § 11, effective July 1. L. 2009: (1), (3)(d), (3)(e), (4)(a), and (4)(b) amended, (3)(f) and (3)(g) added, and (4)(e) repealed, (SB 09-127), ch. 63, pp. 223, 226, 225, §§ 5, 13, 10, effective July 1. L. 2020: (1), (4)(b)(I), and (4)(b)(IV) amended, (HB 20-1211), ch. 159, p. 712, § 4, effective June 29; (4)(j) amended, (HB 20-1343), ch. 217, p. 1077, § 4, effective September 14.