Source. 1935, 124:7. 1937, 188:25. 1941, 67:1. RL 247:1. RSA 214:1. 1955, 22:1. 1969, 12:1. 1983, 40:1. 1986, 214:17. 2009, 103:3, eff. Jan. 1, 2011; 144:134, eff. Jan. 1, 2011.