Source. 1971, 244:1. 1985, 343:3. 1991, 354:17. 1999, 271:1. 2002, 207:2. 2006, 277:2, 3. 2010, Sp. Sess., 1:109; Sp. Sess., 1:121. 2016, 13:2, eff. July 1, 2017. 2018, 342:10, eff. Dec. 31, 2018. 2019, 179:1, eff. Jan. 1, 2020. 2021, 91:465, eff. July 1, 2021.