When estimating economic damages, the person estimating damages may use data from public sources, such as the Bureau of Labor Statistics, to supplement data collected during the claim investigation.

[Statutory Authority: RCW 48.02.060, 48.140.060, and 7.70.140. WSR 07-12-057 (Matter No. R 2006-02), § 284-24D-364, filed 6/4/07, effective 7/22/07.]