Wash. Rev. Code § 48.05.475
(1) Any foreign or alien insurer shall, upon the written request of the commissioner, submit to the commissioner an RBC report as of the end of the calendar year just ended by the later of:
[ 1995 c 83 s 10.]
*Reviser's note: RCW 48.05.490 was repealed by 2006 c 25 s 11.