Source. 1921, 119:23. PL 99:6. 1929, 55:1. RL 115:6. RSA 259:10. 1981, 146:1. 1990, 79:1. 1996, 295:1. 1997, 66:1. 2000, 319:2-11. 2001, 91:6; 134:1-4; 208:1. 2002, 242:2-4. 2003, 261:1, 2. 2004, 241:4. 2006, 108:1; 317:12. 2010, 241:3. 2011, 167:1. 2013, 186:11, eff. Aug. 31, 2013. 2015, 134:1, eff. Jan. 1, 2016; 242:4-6, eff. Sept. 11, 2015. 2016, 71:16, eff. May 10, 2016. 2017, 65:1, eff. Aug. 1, 2017; 139:2, 3, eff. June 16, 2017. 2018, 256:1, eff. Aug. 11, 2018.