Source. RSA 262-B:7. 1969, 433:1. 1973, 528:142; 584:5. 1981, 146:1; 543:7, 8. 1985, 213:12. 1988, 238:3, 7. 1992, 31:1. 2000, 307:1, 2. 2001, 169:4. 2003, 237:10. 2006, 260:18, eff. Jan. 1, 2007. 2016, 312:1, eff. Jan. 1, 2017. 2018, 71:1, eff. Jan. 1, 2019.