Wash. Rev. Code § 32.32.220
Except as provided in RCW 32.32.222, no converted savings bank may, without the prior approval of the director, for a period of ten years after the date of its conversion, declare or pay a cash dividend on its capital stock in an amount in excess of one-half of the greater of:
[ 1994 c 92 s 364; 1985 c 56 s 23; 1981 c 85 s 43.]